diff options
Diffstat (limited to 'test/core/end2end')
35 files changed, 5192 insertions, 475 deletions
diff --git a/test/core/end2end/cq_verifier.c b/test/core/end2end/cq_verifier.c index 904ed77283..de65ef317d 100644 --- a/test/core/end2end/cq_verifier.c +++ b/test/core/end2end/cq_verifier.c @@ -70,7 +70,7 @@ typedef struct expectation { union { grpc_op_error finish_accepted; grpc_op_error write_accepted; - grpc_op_error ioreq; + grpc_op_error op_complete; struct { const char *method; const char *host; @@ -123,6 +123,10 @@ static int has_metadata(const grpc_metadata *md, size_t count, const char *key, return 0; } +int contains_metadata(grpc_metadata_array *array, const char *key, const char *value) { + return has_metadata(array->metadata, array->count, key, value); +} + static void verify_and_destroy_metadata(metadata *md, grpc_metadata *elems, size_t count) { size_t i; @@ -166,6 +170,10 @@ static int byte_buffer_eq_slice(grpc_byte_buffer *bb, gpr_slice b) { return ok; } +int byte_buffer_eq_string(grpc_byte_buffer *bb, const char *str) { + return byte_buffer_eq_slice(bb, gpr_slice_from_copied_string(str)); +} + static int string_equivalent(const char *a, const char *b) { if (a == NULL) return b == NULL || b[0] == 0; if (b == NULL) return a[0] == 0; @@ -220,8 +228,8 @@ static void verify_matches(expectation *e, grpc_event *ev) { GPR_ASSERT(ev->data.read == NULL); } break; - case GRPC_IOREQ: - GPR_ASSERT(e->data.ioreq == ev->data.ioreq); + case GRPC_OP_COMPLETE: + GPR_ASSERT(e->data.op_complete == ev->data.op_complete); break; case GRPC_SERVER_SHUTDOWN: break; @@ -256,23 +264,23 @@ static void expectation_to_strvec(gpr_strvec *buf, expectation *e) { switch (e->type) { case GRPC_FINISH_ACCEPTED: gpr_asprintf(&tmp, "GRPC_FINISH_ACCEPTED result=%d", - e->data.finish_accepted); + e->data.finish_accepted); gpr_strvec_add(buf, tmp); break; case GRPC_WRITE_ACCEPTED: gpr_asprintf(&tmp, "GRPC_WRITE_ACCEPTED result=%d", - e->data.write_accepted); + e->data.write_accepted); gpr_strvec_add(buf, tmp); break; - case GRPC_IOREQ: - gpr_asprintf(&tmp, "GRPC_IOREQ result=%d", e->data.ioreq); + case GRPC_OP_COMPLETE: + gpr_asprintf(&tmp, "GRPC_OP_COMPLETE result=%d", e->data.op_complete); gpr_strvec_add(buf, tmp); break; case GRPC_SERVER_RPC_NEW: timeout = gpr_time_sub(e->data.server_rpc_new.deadline, gpr_now()); gpr_asprintf(&tmp, "GRPC_SERVER_RPC_NEW method=%s host=%s timeout=%fsec", - e->data.server_rpc_new.method, e->data.server_rpc_new.host, - timeout.tv_sec + 1e-9 * timeout.tv_nsec); + e->data.server_rpc_new.method, e->data.server_rpc_new.host, + timeout.tv_sec + 1e-9 * timeout.tv_nsec); gpr_strvec_add(buf, tmp); break; case GRPC_CLIENT_METADATA_READ: @@ -281,14 +289,16 @@ static void expectation_to_strvec(gpr_strvec *buf, expectation *e) { break; case GRPC_FINISHED: gpr_asprintf(&tmp, "GRPC_FINISHED status=%d details=%s ", - e->data.finished.status, e->data.finished.details); + e->data.finished.status, e->data.finished.details); gpr_strvec_add(buf, tmp); metadata_expectation(buf, e->data.finished.metadata); break; case GRPC_READ: gpr_strvec_add(buf, gpr_strdup("GRPC_READ data=")); - gpr_strvec_add(buf, gpr_hexdump((char *)GPR_SLICE_START_PTR(*e->data.read), - GPR_SLICE_LENGTH(*e->data.read), GPR_HEXDUMP_PLAINTEXT)); + gpr_strvec_add( + buf, + gpr_hexdump((char *)GPR_SLICE_START_PTR(*e->data.read), + GPR_SLICE_LENGTH(*e->data.read), GPR_HEXDUMP_PLAINTEXT)); break; case GRPC_SERVER_SHUTDOWN: gpr_strvec_add(buf, gpr_strdup("GRPC_SERVER_SHUTDOWN")); @@ -422,6 +432,10 @@ void cq_expect_write_accepted(cq_verifier *v, void *tag, grpc_op_error result) { add(v, GRPC_WRITE_ACCEPTED, tag)->data.write_accepted = result; } +void cq_expect_completion(cq_verifier *v, void *tag, grpc_op_error result) { + add(v, GRPC_OP_COMPLETE, tag)->data.op_complete = result; +} + void cq_expect_finish_accepted(cq_verifier *v, void *tag, grpc_op_error result) { add(v, GRPC_FINISH_ACCEPTED, tag)->data.finish_accepted = result; diff --git a/test/core/end2end/cq_verifier.h b/test/core/end2end/cq_verifier.h index 6e031d8152..8b76bc421d 100644 --- a/test/core/end2end/cq_verifier.h +++ b/test/core/end2end/cq_verifier.h @@ -60,6 +60,7 @@ void cq_expect_write_accepted(cq_verifier *v, void *tag, grpc_op_error result); void cq_expect_finish_accepted(cq_verifier *v, void *tag, grpc_op_error result); void cq_expect_read(cq_verifier *v, void *tag, gpr_slice bytes); void cq_expect_empty_read(cq_verifier *v, void *tag); +void cq_expect_completion(cq_verifier *v, void *tag, grpc_op_error result); /* *output_call is set the the server call instance */ void cq_expect_server_rpc_new(cq_verifier *v, grpc_call **output_call, void *tag, const char *method, const char *host, @@ -71,4 +72,7 @@ void cq_expect_finished_with_status(cq_verifier *v, void *tag, void cq_expect_finished(cq_verifier *v, void *tag, ...); void cq_expect_server_shutdown(cq_verifier *v, void *tag); +int byte_buffer_eq_string(grpc_byte_buffer *byte_buffer, const char *string); +int contains_metadata(grpc_metadata_array *array, const char *key, const char *value); + #endif /* __GRPC_TEST_END2END_CQ_VERIFIER_H__ */ diff --git a/test/core/end2end/gen_build_json.py b/test/core/end2end/gen_build_json.py index e28dbdb85d..95c9f9da88 100755 --- a/test/core/end2end/gen_build_json.py +++ b/test/core/end2end/gen_build_json.py @@ -32,12 +32,39 @@ END2END_TESTS = [ 'ping_pong_streaming', 'request_response_with_binary_metadata_and_payload', 'request_response_with_metadata_and_payload', + 'request_response_with_metadata_and_payload', 'request_response_with_payload', - 'request_response_with_trailing_metadata_and_payload', + 'request_with_large_metadata', + 'request_with_payload', 'simple_delayed_request', 'simple_request', 'thread_stress', 'writes_done_hangs_with_pending_read', + + 'cancel_after_accept_legacy', + 'cancel_after_accept_and_writes_closed_legacy', + 'cancel_after_invoke_legacy', + 'cancel_before_invoke_legacy', + 'cancel_in_a_vacuum_legacy', + 'census_simple_request_legacy', + 'disappearing_server_legacy', + 'early_server_shutdown_finishes_inflight_calls_legacy', + 'early_server_shutdown_finishes_tags_legacy', + 'graceful_server_shutdown_legacy', + 'invoke_large_request_legacy', + 'max_concurrent_streams_legacy', + 'no_op_legacy', + 'ping_pong_streaming_legacy', + 'request_response_with_binary_metadata_and_payload_legacy', + 'request_response_with_metadata_and_payload_legacy', + 'request_response_with_payload_legacy', + 'request_response_with_trailing_metadata_and_payload_legacy', + 'request_with_large_metadata_legacy', + 'request_with_payload_legacy', + 'simple_delayed_request_legacy', + 'simple_request_legacy', + 'thread_stress_legacy', + 'writes_done_hangs_with_pending_read_legacy', ] diff --git a/test/core/end2end/tests/cancel_after_accept_and_writes_closed_legacy.c b/test/core/end2end/tests/cancel_after_accept_and_writes_closed_legacy.c new file mode 100644 index 0000000000..b8a1438ca4 --- /dev/null +++ b/test/core/end2end/tests/cancel_after_accept_and_writes_closed_legacy.c @@ -0,0 +1,167 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include "test/core/end2end/end2end_tests.h" + +#include <stdio.h> +#include <string.h> +#include <unistd.h> + +#include <grpc/byte_buffer.h> +#include <grpc/support/alloc.h> +#include <grpc/support/log.h> +#include <grpc/support/time.h> +#include <grpc/support/useful.h> +#include "test/core/end2end/cq_verifier.h" +#include "test/core/end2end/tests/cancel_test_helpers.h" + +enum { TIMEOUT = 200000 }; + +static void *tag(gpr_intptr t) { return (void *)t; } + +static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config, + const char *test_name, + grpc_channel_args *client_args, + grpc_channel_args *server_args) { + grpc_end2end_test_fixture f; + gpr_log(GPR_INFO, "%s/%s", test_name, config.name); + f = config.create_fixture(client_args, server_args); + config.init_client(&f, client_args); + config.init_server(&f, server_args); + return f; +} + +static gpr_timespec n_seconds_time(int n) { + return gpr_time_add(gpr_now(), gpr_time_from_micros(GPR_US_PER_SEC * n)); +} + +static gpr_timespec five_seconds_time(void) { return n_seconds_time(5); } + +static void drain_cq(grpc_completion_queue *cq) { + grpc_event *ev; + grpc_completion_type type; + do { + ev = grpc_completion_queue_next(cq, five_seconds_time()); + GPR_ASSERT(ev); + type = ev->type; + grpc_event_finish(ev); + } while (type != GRPC_QUEUE_SHUTDOWN); +} + +static void shutdown_server(grpc_end2end_test_fixture *f) { + if (!f->server) return; + grpc_server_shutdown(f->server); + grpc_server_destroy(f->server); + f->server = NULL; +} + +static void shutdown_client(grpc_end2end_test_fixture *f) { + if (!f->client) return; + grpc_channel_destroy(f->client); + f->client = NULL; +} + +static void end_test(grpc_end2end_test_fixture *f) { + shutdown_server(f); + shutdown_client(f); + + grpc_completion_queue_shutdown(f->server_cq); + drain_cq(f->server_cq); + grpc_completion_queue_destroy(f->server_cq); + grpc_completion_queue_shutdown(f->client_cq); + drain_cq(f->client_cq); + grpc_completion_queue_destroy(f->client_cq); +} + +/* Cancel after accept with a writes closed, no payload */ +static void test_cancel_after_accept_and_writes_closed( + grpc_end2end_test_config config, cancellation_mode mode) { + grpc_call *c; + grpc_call *s; + grpc_end2end_test_fixture f = begin_test(config, __FUNCTION__, NULL, NULL); + gpr_timespec deadline = five_seconds_time(); + cq_verifier *v_client = cq_verifier_create(f.client_cq); + cq_verifier *v_server = cq_verifier_create(f.server_cq); + + c = grpc_channel_create_call_old(f.client, "/foo", "test.google.com", + deadline); + GPR_ASSERT(c); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_invoke_old(c, f.client_cq, tag(2), tag(3), 0)); + + GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f.server, tag(100))); + cq_expect_server_rpc_new(v_server, &s, tag(100), "/foo", "test.google.com", + deadline, NULL); + cq_verify(v_server); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_server_accept_old(s, f.server_cq, tag(102))); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_server_end_initial_metadata_old(s, 0)); + cq_expect_client_metadata_read(v_client, tag(2), NULL); + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(c, tag(4))); + cq_expect_finish_accepted(v_client, tag(4), GRPC_OP_OK); + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_read_old(s, tag(101))); + cq_expect_empty_read(v_server, tag(101)); + cq_verify(v_server); + + GPR_ASSERT(GRPC_CALL_OK == mode.initiate_cancel(c)); + + cq_expect_finished_with_status(v_client, tag(3), mode.expect_status, + mode.expect_details, NULL); + cq_verify(v_client); + + cq_expect_finished_with_status(v_server, tag(102), GRPC_STATUS_CANCELLED, + NULL, NULL); + cq_verify(v_server); + + grpc_call_destroy(c); + grpc_call_destroy(s); + + cq_verifier_destroy(v_client); + cq_verifier_destroy(v_server); + end_test(&f); + config.tear_down_data(&f); +} + +void grpc_end2end_tests(grpc_end2end_test_config config) { + unsigned i; + + for (i = 0; i < GPR_ARRAY_SIZE(cancellation_modes); i++) { + test_cancel_after_accept_and_writes_closed(config, cancellation_modes[i]); + } +} diff --git a/test/core/end2end/tests/cancel_after_accept_legacy.c b/test/core/end2end/tests/cancel_after_accept_legacy.c new file mode 100644 index 0000000000..f9bf9fabf4 --- /dev/null +++ b/test/core/end2end/tests/cancel_after_accept_legacy.c @@ -0,0 +1,159 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include "test/core/end2end/end2end_tests.h" + +#include <stdio.h> +#include <string.h> +#include <unistd.h> + +#include <grpc/byte_buffer.h> +#include <grpc/support/alloc.h> +#include <grpc/support/log.h> +#include <grpc/support/time.h> +#include <grpc/support/useful.h> +#include "test/core/end2end/cq_verifier.h" +#include "test/core/end2end/tests/cancel_test_helpers.h" + +enum { TIMEOUT = 200000 }; + +static void *tag(gpr_intptr t) { return (void *)t; } + +static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config, + const char *test_name, + grpc_channel_args *client_args, + grpc_channel_args *server_args) { + grpc_end2end_test_fixture f; + gpr_log(GPR_INFO, "%s/%s", test_name, config.name); + f = config.create_fixture(client_args, server_args); + config.init_client(&f, client_args); + config.init_server(&f, server_args); + return f; +} + +static gpr_timespec n_seconds_time(int n) { + return gpr_time_add(gpr_now(), gpr_time_from_micros(GPR_US_PER_SEC * n)); +} + +static gpr_timespec five_seconds_time(void) { return n_seconds_time(5); } + +static void drain_cq(grpc_completion_queue *cq) { + grpc_event *ev; + grpc_completion_type type; + do { + ev = grpc_completion_queue_next(cq, five_seconds_time()); + GPR_ASSERT(ev); + type = ev->type; + grpc_event_finish(ev); + } while (type != GRPC_QUEUE_SHUTDOWN); +} + +static void shutdown_server(grpc_end2end_test_fixture *f) { + if (!f->server) return; + grpc_server_shutdown(f->server); + grpc_server_destroy(f->server); + f->server = NULL; +} + +static void shutdown_client(grpc_end2end_test_fixture *f) { + if (!f->client) return; + grpc_channel_destroy(f->client); + f->client = NULL; +} + +static void end_test(grpc_end2end_test_fixture *f) { + shutdown_server(f); + shutdown_client(f); + + grpc_completion_queue_shutdown(f->server_cq); + drain_cq(f->server_cq); + grpc_completion_queue_destroy(f->server_cq); + grpc_completion_queue_shutdown(f->client_cq); + drain_cq(f->client_cq); + grpc_completion_queue_destroy(f->client_cq); +} + +/* Cancel after accept, no payload */ +static void test_cancel_after_accept(grpc_end2end_test_config config, + cancellation_mode mode) { + grpc_call *c; + grpc_call *s; + grpc_end2end_test_fixture f = begin_test(config, __FUNCTION__, NULL, NULL); + gpr_timespec deadline = five_seconds_time(); + cq_verifier *v_client = cq_verifier_create(f.client_cq); + cq_verifier *v_server = cq_verifier_create(f.server_cq); + + c = grpc_channel_create_call_old(f.client, "/foo", "test.google.com", + deadline); + GPR_ASSERT(c); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_invoke_old(c, f.client_cq, tag(2), tag(3), 0)); + + GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f.server, tag(100))); + cq_expect_server_rpc_new(v_server, &s, tag(100), "/foo", "test.google.com", + deadline, NULL); + cq_verify(v_server); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_server_accept_old(s, f.server_cq, tag(102))); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_server_end_initial_metadata_old(s, 0)); + cq_expect_client_metadata_read(v_client, tag(2), NULL); + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == mode.initiate_cancel(c)); + + cq_expect_finished_with_status(v_client, tag(3), mode.expect_status, + mode.expect_details, NULL); + cq_verify(v_client); + + cq_expect_finished_with_status(v_server, tag(102), GRPC_STATUS_CANCELLED, + NULL, NULL); + cq_verify(v_server); + + grpc_call_destroy(c); + grpc_call_destroy(s); + + cq_verifier_destroy(v_client); + cq_verifier_destroy(v_server); + end_test(&f); + config.tear_down_data(&f); +} + +void grpc_end2end_tests(grpc_end2end_test_config config) { + unsigned i; + + for (i = 0; i < GPR_ARRAY_SIZE(cancellation_modes); i++) { + test_cancel_after_accept(config, cancellation_modes[i]); + } +} diff --git a/test/core/end2end/tests/cancel_after_invoke_legacy.c b/test/core/end2end/tests/cancel_after_invoke_legacy.c new file mode 100644 index 0000000000..8b28223040 --- /dev/null +++ b/test/core/end2end/tests/cancel_after_invoke_legacy.c @@ -0,0 +1,141 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include "test/core/end2end/end2end_tests.h" + +#include <stdio.h> +#include <string.h> +#include <unistd.h> + +#include <grpc/byte_buffer.h> +#include <grpc/support/alloc.h> +#include <grpc/support/log.h> +#include <grpc/support/time.h> +#include <grpc/support/useful.h> +#include "test/core/end2end/cq_verifier.h" +#include "test/core/end2end/tests/cancel_test_helpers.h" + +enum { TIMEOUT = 200000 }; + +static void *tag(gpr_intptr t) { return (void *)t; } + +static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config, + const char *test_name, + grpc_channel_args *client_args, + grpc_channel_args *server_args) { + grpc_end2end_test_fixture f; + gpr_log(GPR_INFO, "%s/%s", test_name, config.name); + f = config.create_fixture(client_args, server_args); + config.init_client(&f, client_args); + config.init_server(&f, server_args); + return f; +} + +static gpr_timespec n_seconds_time(int n) { + return gpr_time_add(gpr_now(), gpr_time_from_micros(GPR_US_PER_SEC * n)); +} + +static gpr_timespec five_seconds_time(void) { return n_seconds_time(5); } + +static void drain_cq(grpc_completion_queue *cq) { + grpc_event *ev; + grpc_completion_type type; + do { + ev = grpc_completion_queue_next(cq, five_seconds_time()); + GPR_ASSERT(ev); + type = ev->type; + grpc_event_finish(ev); + } while (type != GRPC_QUEUE_SHUTDOWN); +} + +static void shutdown_server(grpc_end2end_test_fixture *f) { + if (!f->server) return; + grpc_server_shutdown(f->server); + grpc_server_destroy(f->server); + f->server = NULL; +} + +static void shutdown_client(grpc_end2end_test_fixture *f) { + if (!f->client) return; + grpc_channel_destroy(f->client); + f->client = NULL; +} + +static void end_test(grpc_end2end_test_fixture *f) { + shutdown_server(f); + shutdown_client(f); + + grpc_completion_queue_shutdown(f->server_cq); + drain_cq(f->server_cq); + grpc_completion_queue_destroy(f->server_cq); + grpc_completion_queue_shutdown(f->client_cq); + drain_cq(f->client_cq); + grpc_completion_queue_destroy(f->client_cq); +} + +/* Cancel after invoke, no payload */ +static void test_cancel_after_invoke(grpc_end2end_test_config config, + cancellation_mode mode) { + grpc_call *c; + grpc_end2end_test_fixture f = begin_test(config, __FUNCTION__, NULL, NULL); + gpr_timespec deadline = five_seconds_time(); + cq_verifier *v_client = cq_verifier_create(f.client_cq); + + c = grpc_channel_create_call_old(f.client, "/foo", "test.google.com", + deadline); + GPR_ASSERT(c); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_invoke_old(c, f.client_cq, tag(2), tag(3), 0)); + + GPR_ASSERT(GRPC_CALL_OK == mode.initiate_cancel(c)); + + cq_expect_client_metadata_read(v_client, tag(2), NULL); + cq_expect_finished_with_status(v_client, tag(3), mode.expect_status, + mode.expect_details, NULL); + cq_verify(v_client); + + grpc_call_destroy(c); + + cq_verifier_destroy(v_client); + end_test(&f); + config.tear_down_data(&f); +} + +void grpc_end2end_tests(grpc_end2end_test_config config) { + unsigned i; + + for (i = 0; i < GPR_ARRAY_SIZE(cancellation_modes); i++) { + test_cancel_after_invoke(config, cancellation_modes[i]); + } +} diff --git a/test/core/end2end/tests/cancel_before_invoke_legacy.c b/test/core/end2end/tests/cancel_before_invoke_legacy.c new file mode 100644 index 0000000000..5851277d20 --- /dev/null +++ b/test/core/end2end/tests/cancel_before_invoke_legacy.c @@ -0,0 +1,134 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include "test/core/end2end/end2end_tests.h" + +#include <stdio.h> +#include <string.h> +#include <unistd.h> + +#include <grpc/byte_buffer.h> +#include <grpc/support/alloc.h> +#include <grpc/support/log.h> +#include <grpc/support/time.h> +#include <grpc/support/useful.h> +#include "test/core/end2end/cq_verifier.h" + +enum { TIMEOUT = 200000 }; + +static void *tag(gpr_intptr t) { return (void *)t; } + +static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config, + const char *test_name, + grpc_channel_args *client_args, + grpc_channel_args *server_args) { + grpc_end2end_test_fixture f; + gpr_log(GPR_INFO, "%s/%s", test_name, config.name); + f = config.create_fixture(client_args, server_args); + config.init_client(&f, client_args); + config.init_server(&f, server_args); + return f; +} + +static gpr_timespec n_seconds_time(int n) { + return gpr_time_add(gpr_now(), gpr_time_from_micros(GPR_US_PER_SEC * n)); +} + +static gpr_timespec five_seconds_time(void) { return n_seconds_time(5); } + +static void drain_cq(grpc_completion_queue *cq) { + grpc_event *ev; + grpc_completion_type type; + do { + ev = grpc_completion_queue_next(cq, five_seconds_time()); + GPR_ASSERT(ev); + type = ev->type; + grpc_event_finish(ev); + } while (type != GRPC_QUEUE_SHUTDOWN); +} + +static void shutdown_server(grpc_end2end_test_fixture *f) { + if (!f->server) return; + grpc_server_shutdown(f->server); + grpc_server_destroy(f->server); + f->server = NULL; +} + +static void shutdown_client(grpc_end2end_test_fixture *f) { + if (!f->client) return; + grpc_channel_destroy(f->client); + f->client = NULL; +} + +static void end_test(grpc_end2end_test_fixture *f) { + shutdown_server(f); + shutdown_client(f); + + grpc_completion_queue_shutdown(f->server_cq); + drain_cq(f->server_cq); + grpc_completion_queue_destroy(f->server_cq); + grpc_completion_queue_shutdown(f->client_cq); + drain_cq(f->client_cq); + grpc_completion_queue_destroy(f->client_cq); +} + +/* Cancel before invoke */ +static void test_cancel_before_invoke(grpc_end2end_test_config config) { + grpc_call *c; + grpc_end2end_test_fixture f = begin_test(config, __FUNCTION__, NULL, NULL); + gpr_timespec deadline = five_seconds_time(); + cq_verifier *v_client = cq_verifier_create(f.client_cq); + + c = grpc_channel_create_call_old(f.client, "/foo", "test.google.com", + deadline); + GPR_ASSERT(c); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_cancel(c)); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_invoke_old(c, f.client_cq, tag(2), tag(3), 0)); + cq_expect_client_metadata_read(v_client, tag(2), NULL); + cq_expect_finished_with_status(v_client, tag(3), GRPC_STATUS_CANCELLED, NULL, + NULL); + cq_verify(v_client); + + grpc_call_destroy(c); + + cq_verifier_destroy(v_client); + end_test(&f); + config.tear_down_data(&f); +} + +void grpc_end2end_tests(grpc_end2end_test_config config) { + test_cancel_before_invoke(config); +} diff --git a/test/core/end2end/tests/cancel_in_a_vacuum_legacy.c b/test/core/end2end/tests/cancel_in_a_vacuum_legacy.c new file mode 100644 index 0000000000..6b5194fb07 --- /dev/null +++ b/test/core/end2end/tests/cancel_in_a_vacuum_legacy.c @@ -0,0 +1,131 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include "test/core/end2end/end2end_tests.h" + +#include <stdio.h> +#include <string.h> +#include <unistd.h> + +#include <grpc/byte_buffer.h> +#include <grpc/support/alloc.h> +#include <grpc/support/log.h> +#include <grpc/support/time.h> +#include <grpc/support/useful.h> +#include "test/core/end2end/cq_verifier.h" +#include "test/core/end2end/tests/cancel_test_helpers.h" + +enum { TIMEOUT = 200000 }; + +static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config, + const char *test_name, + grpc_channel_args *client_args, + grpc_channel_args *server_args) { + grpc_end2end_test_fixture f; + gpr_log(GPR_INFO, "%s/%s", test_name, config.name); + f = config.create_fixture(client_args, server_args); + config.init_client(&f, client_args); + config.init_server(&f, server_args); + return f; +} + +static gpr_timespec n_seconds_time(int n) { + return gpr_time_add(gpr_now(), gpr_time_from_micros(GPR_US_PER_SEC * n)); +} + +static gpr_timespec five_seconds_time(void) { return n_seconds_time(5); } + +static void drain_cq(grpc_completion_queue *cq) { + grpc_event *ev; + grpc_completion_type type; + do { + ev = grpc_completion_queue_next(cq, five_seconds_time()); + GPR_ASSERT(ev); + type = ev->type; + grpc_event_finish(ev); + } while (type != GRPC_QUEUE_SHUTDOWN); +} + +static void shutdown_server(grpc_end2end_test_fixture *f) { + if (!f->server) return; + grpc_server_shutdown(f->server); + grpc_server_destroy(f->server); + f->server = NULL; +} + +static void shutdown_client(grpc_end2end_test_fixture *f) { + if (!f->client) return; + grpc_channel_destroy(f->client); + f->client = NULL; +} + +static void end_test(grpc_end2end_test_fixture *f) { + shutdown_server(f); + shutdown_client(f); + + grpc_completion_queue_shutdown(f->server_cq); + drain_cq(f->server_cq); + grpc_completion_queue_destroy(f->server_cq); + grpc_completion_queue_shutdown(f->client_cq); + drain_cq(f->client_cq); + grpc_completion_queue_destroy(f->client_cq); +} + +/* Cancel and do nothing */ +static void test_cancel_in_a_vacuum(grpc_end2end_test_config config, + cancellation_mode mode) { + grpc_call *c; + grpc_end2end_test_fixture f = begin_test(config, __FUNCTION__, NULL, NULL); + gpr_timespec deadline = five_seconds_time(); + cq_verifier *v_client = cq_verifier_create(f.client_cq); + + c = grpc_channel_create_call_old(f.client, "/foo", "test.google.com", + deadline); + GPR_ASSERT(c); + + GPR_ASSERT(GRPC_CALL_OK == mode.initiate_cancel(c)); + + grpc_call_destroy(c); + + cq_verifier_destroy(v_client); + end_test(&f); + config.tear_down_data(&f); +} + +void grpc_end2end_tests(grpc_end2end_test_config config) { + unsigned i; + + for (i = 0; i < GPR_ARRAY_SIZE(cancellation_modes); i++) { + test_cancel_in_a_vacuum(config, cancellation_modes[i]); + } +} diff --git a/test/core/end2end/tests/census_simple_request_legacy.c b/test/core/end2end/tests/census_simple_request_legacy.c new file mode 100644 index 0000000000..4cbaa65b32 --- /dev/null +++ b/test/core/end2end/tests/census_simple_request_legacy.c @@ -0,0 +1,178 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include "test/core/end2end/end2end_tests.h" + +#include <stdio.h> +#include <string.h> +#include <unistd.h> + +#include "src/core/support/string.h" +#include <grpc/byte_buffer.h> +#include <grpc/support/alloc.h> +#include <grpc/support/log.h> +#include <grpc/support/time.h> +#include <grpc/support/useful.h> +#include "test/core/end2end/cq_verifier.h" + +static gpr_timespec n_seconds_time(int n) { + return gpr_time_add(gpr_now(), gpr_time_from_micros(GPR_US_PER_SEC * n)); +} + +static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config, + const char *test_name, + grpc_channel_args *client_args, + grpc_channel_args *server_args) { + grpc_end2end_test_fixture f; + gpr_log(GPR_INFO, "%s/%s", test_name, config.name); + f = config.create_fixture(client_args, server_args); + config.init_client(&f, client_args); + config.init_server(&f, server_args); + return f; +} + +static void shutdown_server(grpc_end2end_test_fixture *f) { + if (!f->server) return; + grpc_server_shutdown(f->server); + grpc_server_destroy(f->server); + f->server = NULL; +} + +static void shutdown_client(grpc_end2end_test_fixture *f) { + if (!f->client) return; + grpc_channel_destroy(f->client); + f->client = NULL; +} + +static void drain_cq(grpc_completion_queue *cq) { + grpc_event *ev; + grpc_completion_type type; + do { + ev = grpc_completion_queue_next(cq, n_seconds_time(5)); + GPR_ASSERT(ev); + type = ev->type; + grpc_event_finish(ev); + } while (type != GRPC_QUEUE_SHUTDOWN); +} + +static void end_test(grpc_end2end_test_fixture *f) { + shutdown_server(f); + shutdown_client(f); + + grpc_completion_queue_shutdown(f->server_cq); + drain_cq(f->server_cq); + grpc_completion_queue_destroy(f->server_cq); + grpc_completion_queue_shutdown(f->client_cq); + drain_cq(f->client_cq); + grpc_completion_queue_destroy(f->client_cq); +} + +static void *tag(gpr_intptr t) { return (void *)t; } + +static void test_body(grpc_end2end_test_fixture f) { + grpc_call *c; + grpc_call *s; + gpr_timespec deadline = n_seconds_time(10); + cq_verifier *v_client = cq_verifier_create(f.client_cq); + cq_verifier *v_server = cq_verifier_create(f.server_cq); + + c = grpc_channel_create_call_old(f.client, "/foo", "test.google.com", + deadline); + GPR_ASSERT(c); + tag(1); + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_invoke_old(c, f.client_cq, tag(2), tag(3), 0)); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(c, tag(4))); + cq_expect_finish_accepted(v_client, tag(4), GRPC_OP_OK); + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f.server, tag(100))); + cq_expect_server_rpc_new(v_server, &s, tag(100), "/foo", "test.google.com", + deadline, NULL); + cq_verify(v_server); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_server_accept_old(s, f.server_cq, tag(102))); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_server_end_initial_metadata_old(s, 0)); + cq_expect_client_metadata_read(v_client, tag(2), NULL); + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_write_status_old( + s, GRPC_STATUS_UNIMPLEMENTED, "xyz", tag(5))); + cq_expect_finished_with_status(v_client, tag(3), GRPC_STATUS_UNIMPLEMENTED, + "xyz", NULL); + cq_verify(v_client); + + cq_expect_finish_accepted(v_server, tag(5), GRPC_OP_OK); + cq_expect_finished(v_server, tag(102), NULL); + cq_verify(v_server); + grpc_call_destroy(c); + grpc_call_destroy(s); + + cq_verifier_destroy(v_client); + cq_verifier_destroy(v_server); +} + +static void test_invoke_request_with_census( + grpc_end2end_test_config config, const char *name, + void (*body)(grpc_end2end_test_fixture f)) { + char *fullname; + grpc_end2end_test_fixture f; + grpc_arg client_arg, server_arg; + grpc_channel_args client_args, server_args; + + client_arg.type = GRPC_ARG_INTEGER; + client_arg.key = GRPC_ARG_ENABLE_CENSUS; + client_arg.value.integer = 1; + + client_args.num_args = 1; + client_args.args = &client_arg; + + server_arg.type = GRPC_ARG_INTEGER; + server_arg.key = GRPC_ARG_ENABLE_CENSUS; + server_arg.value.integer = 1; + server_args.num_args = 1; + server_args.args = &server_arg; + + gpr_asprintf(&fullname, "%s/%s", __FUNCTION__, name); + f = begin_test(config, fullname, &client_args, &server_args); + body(f); + end_test(&f); + config.tear_down_data(&f); + gpr_free(fullname); +} + +void grpc_end2end_tests(grpc_end2end_test_config config) { + test_invoke_request_with_census(config, "census_simple_request", test_body); +} diff --git a/test/core/end2end/tests/disappearing_server_legacy.c b/test/core/end2end/tests/disappearing_server_legacy.c new file mode 100644 index 0000000000..9b2f16890b --- /dev/null +++ b/test/core/end2end/tests/disappearing_server_legacy.c @@ -0,0 +1,168 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include "test/core/end2end/end2end_tests.h" + +#include <stdio.h> +#include <string.h> +#include <unistd.h> + +#include <grpc/byte_buffer.h> +#include <grpc/support/alloc.h> +#include <grpc/support/log.h> +#include <grpc/support/time.h> +#include <grpc/support/useful.h> +#include "test/core/end2end/cq_verifier.h" + +enum { TIMEOUT = 200000 }; + +static void *tag(gpr_intptr t) { return (void *)t; } + +static gpr_timespec n_seconds_time(int n) { + return gpr_time_add(gpr_now(), gpr_time_from_micros(GPR_US_PER_SEC * n)); +} + +static gpr_timespec five_seconds_time(void) { return n_seconds_time(5); } + +static void drain_cq(grpc_completion_queue *cq) { + grpc_event *ev; + grpc_completion_type type; + do { + ev = grpc_completion_queue_next(cq, five_seconds_time()); + GPR_ASSERT(ev); + type = ev->type; + grpc_event_finish(ev); + } while (type != GRPC_QUEUE_SHUTDOWN); +} + +static void shutdown_server(grpc_end2end_test_fixture *f) { + if (!f->server) return; + grpc_server_shutdown(f->server); + grpc_server_destroy(f->server); + f->server = NULL; +} + +static void shutdown_client(grpc_end2end_test_fixture *f) { + if (!f->client) return; + grpc_channel_destroy(f->client); + f->client = NULL; +} + +static void end_test(grpc_end2end_test_fixture *f) { + shutdown_server(f); + shutdown_client(f); + + grpc_completion_queue_shutdown(f->server_cq); + drain_cq(f->server_cq); + grpc_completion_queue_destroy(f->server_cq); + grpc_completion_queue_shutdown(f->client_cq); + drain_cq(f->client_cq); + grpc_completion_queue_destroy(f->client_cq); +} + +static void do_request_and_shutdown_server(grpc_end2end_test_fixture *f, + cq_verifier *v_client, + cq_verifier *v_server) { + grpc_call *c; + grpc_call *s; + gpr_timespec deadline = five_seconds_time(); + + c = grpc_channel_create_call_old(f->client, "/foo", "test.google.com", + deadline); + GPR_ASSERT(c); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_invoke_old(c, f->client_cq, tag(2), tag(3), 0)); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(c, tag(4))); + cq_expect_finish_accepted(v_client, tag(4), GRPC_OP_OK); + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f->server, tag(100))); + cq_expect_server_rpc_new(v_server, &s, tag(100), "/foo", "test.google.com", + deadline, NULL); + cq_verify(v_server); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_server_accept_old(s, f->server_cq, tag(102))); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_server_end_initial_metadata_old(s, 0)); + cq_expect_client_metadata_read(v_client, tag(2), NULL); + cq_verify(v_client); + + /* should be able to shut down the server early + - and still complete the request */ + grpc_server_shutdown(f->server); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_write_status_old( + s, GRPC_STATUS_UNIMPLEMENTED, "xyz", tag(5))); + cq_expect_finished_with_status(v_client, tag(3), GRPC_STATUS_UNIMPLEMENTED, + "xyz", NULL); + cq_verify(v_client); + + cq_expect_finish_accepted(v_server, tag(5), GRPC_OP_OK); + cq_expect_finished(v_server, tag(102), NULL); + cq_verify(v_server); + + grpc_call_destroy(c); + grpc_call_destroy(s); +} + +static void disappearing_server_test(grpc_end2end_test_config config) { + grpc_end2end_test_fixture f = config.create_fixture(NULL, NULL); + cq_verifier *v_client = cq_verifier_create(f.client_cq); + cq_verifier *v_server = cq_verifier_create(f.server_cq); + + gpr_log(GPR_INFO, "%s/%s", __FUNCTION__, config.name); + + config.init_client(&f, NULL); + config.init_server(&f, NULL); + + do_request_and_shutdown_server(&f, v_client, v_server); + + /* now destroy and recreate the server */ + config.init_server(&f, NULL); + + do_request_and_shutdown_server(&f, v_client, v_server); + + cq_verifier_destroy(v_client); + cq_verifier_destroy(v_server); + + end_test(&f); + config.tear_down_data(&f); +} + +void grpc_end2end_tests(grpc_end2end_test_config config) { + if (config.feature_mask & FEATURE_MASK_SUPPORTS_DELAYED_CONNECTION) { + disappearing_server_test(config); + } +} diff --git a/test/core/end2end/tests/early_server_shutdown_finishes_inflight_calls_legacy.c b/test/core/end2end/tests/early_server_shutdown_finishes_inflight_calls_legacy.c new file mode 100644 index 0000000000..a9d34e2db5 --- /dev/null +++ b/test/core/end2end/tests/early_server_shutdown_finishes_inflight_calls_legacy.c @@ -0,0 +1,159 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include "test/core/end2end/end2end_tests.h" + +#include <stdio.h> +#include <string.h> +#include <unistd.h> + +#include <grpc/byte_buffer.h> +#include <grpc/support/alloc.h> +#include <grpc/support/log.h> +#include <grpc/support/time.h> +#include <grpc/support/useful.h> +#include "test/core/end2end/cq_verifier.h" + +enum { TIMEOUT = 200000 }; + +static void *tag(gpr_intptr t) { return (void *)t; } + +static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config, + const char *test_name, + grpc_channel_args *client_args, + grpc_channel_args *server_args) { + grpc_end2end_test_fixture f; + gpr_log(GPR_INFO, "%s/%s", test_name, config.name); + f = config.create_fixture(client_args, server_args); + config.init_client(&f, client_args); + config.init_server(&f, server_args); + return f; +} + +static gpr_timespec n_seconds_time(int n) { + return gpr_time_add(gpr_now(), gpr_time_from_micros(GPR_US_PER_SEC * n)); +} + +static gpr_timespec five_seconds_time(void) { return n_seconds_time(5); } + +static void drain_cq(grpc_completion_queue *cq) { + grpc_event *ev; + grpc_completion_type type; + do { + ev = grpc_completion_queue_next(cq, five_seconds_time()); + GPR_ASSERT(ev); + type = ev->type; + grpc_event_finish(ev); + } while (type != GRPC_QUEUE_SHUTDOWN); +} + +static void shutdown_server(grpc_end2end_test_fixture *f) { + if (!f->server) return; + grpc_server_shutdown(f->server); + grpc_server_destroy(f->server); + f->server = NULL; +} + +static void shutdown_client(grpc_end2end_test_fixture *f) { + if (!f->client) return; + grpc_channel_destroy(f->client); + f->client = NULL; +} + +static void end_test(grpc_end2end_test_fixture *f) { + shutdown_server(f); + shutdown_client(f); + + grpc_completion_queue_shutdown(f->server_cq); + drain_cq(f->server_cq); + grpc_completion_queue_destroy(f->server_cq); + grpc_completion_queue_shutdown(f->client_cq); + drain_cq(f->client_cq); + grpc_completion_queue_destroy(f->client_cq); +} + +static void test_early_server_shutdown_finishes_inflight_calls( + grpc_end2end_test_config config) { + grpc_end2end_test_fixture f = begin_test(config, __FUNCTION__, NULL, NULL); + grpc_call *c; + grpc_call *s; + gpr_timespec deadline = five_seconds_time(); + cq_verifier *v_client = cq_verifier_create(f.client_cq); + cq_verifier *v_server = cq_verifier_create(f.server_cq); + + c = grpc_channel_create_call_old(f.client, "/foo", "test.google.com", + deadline); + GPR_ASSERT(c); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_invoke_old(c, f.client_cq, tag(2), tag(3), 0)); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(c, tag(4))); + cq_expect_finish_accepted(v_client, tag(4), GRPC_OP_OK); + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f.server, tag(100))); + cq_expect_server_rpc_new(v_server, &s, tag(100), "/foo", "test.google.com", + deadline, NULL); + cq_verify(v_server); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_server_accept_old(s, f.server_cq, tag(102))); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_server_end_initial_metadata_old(s, 0)); + cq_expect_client_metadata_read(v_client, tag(2), NULL); + cq_verify(v_client); + + /* shutdown and destroy the server */ + shutdown_server(&f); + + cq_expect_finished(v_server, tag(102), NULL); + cq_verify(v_server); + + grpc_call_destroy(s); + + cq_expect_finished_with_status(v_client, tag(3), GRPC_STATUS_UNAVAILABLE, + NULL, NULL); + cq_verify(v_client); + + grpc_call_destroy(c); + + cq_verifier_destroy(v_client); + cq_verifier_destroy(v_server); + + end_test(&f); + config.tear_down_data(&f); +} + +void grpc_end2end_tests(grpc_end2end_test_config config) { + test_early_server_shutdown_finishes_inflight_calls(config); +} diff --git a/test/core/end2end/tests/early_server_shutdown_finishes_tags_legacy.c b/test/core/end2end/tests/early_server_shutdown_finishes_tags_legacy.c new file mode 100644 index 0000000000..123c8bc415 --- /dev/null +++ b/test/core/end2end/tests/early_server_shutdown_finishes_tags_legacy.c @@ -0,0 +1,127 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include "test/core/end2end/end2end_tests.h" + +#include <stdio.h> +#include <string.h> +#include <unistd.h> + +#include <grpc/byte_buffer.h> +#include <grpc/support/alloc.h> +#include <grpc/support/log.h> +#include <grpc/support/time.h> +#include <grpc/support/useful.h> +#include "test/core/end2end/cq_verifier.h" + +enum { TIMEOUT = 200000 }; + +static void *tag(gpr_intptr t) { return (void *)t; } + +static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config, + const char *test_name, + grpc_channel_args *client_args, + grpc_channel_args *server_args) { + grpc_end2end_test_fixture f; + gpr_log(GPR_INFO, "%s/%s", test_name, config.name); + f = config.create_fixture(client_args, server_args); + config.init_client(&f, client_args); + config.init_server(&f, server_args); + return f; +} + +static gpr_timespec n_seconds_time(int n) { + return gpr_time_add(gpr_now(), gpr_time_from_micros(GPR_US_PER_SEC * n)); +} + +static gpr_timespec five_seconds_time(void) { return n_seconds_time(5); } + +static void drain_cq(grpc_completion_queue *cq) { + grpc_event *ev; + grpc_completion_type type; + do { + ev = grpc_completion_queue_next(cq, five_seconds_time()); + GPR_ASSERT(ev); + type = ev->type; + grpc_event_finish(ev); + } while (type != GRPC_QUEUE_SHUTDOWN); +} + +static void shutdown_server(grpc_end2end_test_fixture *f) { + if (!f->server) return; + grpc_server_shutdown(f->server); + grpc_server_destroy(f->server); + f->server = NULL; +} + +static void shutdown_client(grpc_end2end_test_fixture *f) { + if (!f->client) return; + grpc_channel_destroy(f->client); + f->client = NULL; +} + +static void end_test(grpc_end2end_test_fixture *f) { + shutdown_server(f); + shutdown_client(f); + + grpc_completion_queue_shutdown(f->server_cq); + drain_cq(f->server_cq); + grpc_completion_queue_destroy(f->server_cq); + grpc_completion_queue_shutdown(f->client_cq); + drain_cq(f->client_cq); + grpc_completion_queue_destroy(f->client_cq); +} + +static void test_early_server_shutdown_finishes_tags( + grpc_end2end_test_config config) { + grpc_end2end_test_fixture f = begin_test(config, __FUNCTION__, NULL, NULL); + cq_verifier *v_server = cq_verifier_create(f.server_cq); + grpc_call *s = (void *)1; + + /* upon shutdown, the server should finish all requested calls indicating + no new call */ + grpc_server_request_call_old(f.server, tag(1000)); + grpc_server_shutdown(f.server); + cq_expect_server_rpc_new(v_server, &s, tag(1000), NULL, NULL, gpr_inf_past, + NULL); + cq_verify(v_server); + GPR_ASSERT(s == NULL); + + end_test(&f); + config.tear_down_data(&f); + cq_verifier_destroy(v_server); +} + +void grpc_end2end_tests(grpc_end2end_test_config config) { + test_early_server_shutdown_finishes_tags(config); +} diff --git a/test/core/end2end/tests/graceful_server_shutdown_legacy.c b/test/core/end2end/tests/graceful_server_shutdown_legacy.c new file mode 100644 index 0000000000..dcd6192799 --- /dev/null +++ b/test/core/end2end/tests/graceful_server_shutdown_legacy.c @@ -0,0 +1,160 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include "test/core/end2end/end2end_tests.h" + +#include <stdio.h> +#include <string.h> +#include <unistd.h> + +#include <grpc/byte_buffer.h> +#include <grpc/support/alloc.h> +#include <grpc/support/log.h> +#include <grpc/support/time.h> +#include <grpc/support/useful.h> +#include "test/core/end2end/cq_verifier.h" + +enum { TIMEOUT = 200000 }; + +static void *tag(gpr_intptr t) { return (void *)t; } + +static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config, + const char *test_name, + grpc_channel_args *client_args, + grpc_channel_args *server_args) { + grpc_end2end_test_fixture f; + gpr_log(GPR_INFO, "%s/%s", test_name, config.name); + f = config.create_fixture(client_args, server_args); + config.init_client(&f, client_args); + config.init_server(&f, server_args); + return f; +} + +static gpr_timespec n_seconds_time(int n) { + return gpr_time_add(gpr_now(), gpr_time_from_micros(GPR_US_PER_SEC * n)); +} + +static gpr_timespec five_seconds_time(void) { return n_seconds_time(5); } + +static void drain_cq(grpc_completion_queue *cq) { + grpc_event *ev; + grpc_completion_type type; + do { + ev = grpc_completion_queue_next(cq, five_seconds_time()); + GPR_ASSERT(ev); + type = ev->type; + grpc_event_finish(ev); + } while (type != GRPC_QUEUE_SHUTDOWN); +} + +static void shutdown_server(grpc_end2end_test_fixture *f) { + if (!f->server) return; + grpc_server_destroy(f->server); + f->server = NULL; +} + +static void shutdown_client(grpc_end2end_test_fixture *f) { + if (!f->client) return; + grpc_channel_destroy(f->client); + f->client = NULL; +} + +static void end_test(grpc_end2end_test_fixture *f) { + shutdown_server(f); + shutdown_client(f); + + grpc_completion_queue_shutdown(f->server_cq); + drain_cq(f->server_cq); + grpc_completion_queue_destroy(f->server_cq); + grpc_completion_queue_shutdown(f->client_cq); + drain_cq(f->client_cq); + grpc_completion_queue_destroy(f->client_cq); +} + +static void test_early_server_shutdown_finishes_inflight_calls( + grpc_end2end_test_config config) { + grpc_end2end_test_fixture f = begin_test(config, __FUNCTION__, NULL, NULL); + grpc_call *c; + grpc_call *s; + gpr_timespec deadline = five_seconds_time(); + cq_verifier *v_client = cq_verifier_create(f.client_cq); + cq_verifier *v_server = cq_verifier_create(f.server_cq); + + c = grpc_channel_create_call_old(f.client, "/foo", "test.google.com", + deadline); + GPR_ASSERT(c); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_invoke_old(c, f.client_cq, tag(2), tag(3), 0)); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(c, tag(4))); + cq_expect_finish_accepted(v_client, tag(4), GRPC_OP_OK); + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f.server, tag(100))); + cq_expect_server_rpc_new(v_server, &s, tag(100), "/foo", "test.google.com", + deadline, NULL); + cq_verify(v_server); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_server_accept_old(s, f.server_cq, tag(102))); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_server_end_initial_metadata_old(s, 0)); + cq_expect_client_metadata_read(v_client, tag(2), NULL); + cq_verify(v_client); + + /* shutdown the server */ + grpc_server_shutdown_and_notify(f.server, tag(0xdead)); + cq_verify_empty(v_server); + + grpc_call_start_write_status_old(s, GRPC_STATUS_OK, NULL, tag(103)); + grpc_call_destroy(s); + cq_expect_finish_accepted(v_server, tag(103), GRPC_OP_OK); + cq_expect_finished(v_server, tag(102), NULL); + cq_expect_server_shutdown(v_server, tag(0xdead)); + cq_verify(v_server); + + cq_expect_finished_with_status(v_client, tag(3), GRPC_STATUS_OK, NULL, NULL); + cq_verify(v_client); + + grpc_call_destroy(c); + + cq_verifier_destroy(v_client); + cq_verifier_destroy(v_server); + + end_test(&f); + config.tear_down_data(&f); +} + +void grpc_end2end_tests(grpc_end2end_test_config config) { + test_early_server_shutdown_finishes_inflight_calls(config); +} diff --git a/test/core/end2end/tests/invoke_large_request_legacy.c b/test/core/end2end/tests/invoke_large_request_legacy.c new file mode 100644 index 0000000000..7774fe4521 --- /dev/null +++ b/test/core/end2end/tests/invoke_large_request_legacy.c @@ -0,0 +1,183 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include "test/core/end2end/end2end_tests.h" + +#include <stdio.h> +#include <string.h> +#include <unistd.h> + +#include <grpc/byte_buffer.h> +#include <grpc/support/alloc.h> +#include <grpc/support/log.h> +#include <grpc/support/time.h> +#include <grpc/support/useful.h> +#include "test/core/end2end/cq_verifier.h" + +enum { TIMEOUT = 200000 }; + +static void *tag(gpr_intptr t) { return (void *)t; } + +static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config, + const char *test_name, + grpc_channel_args *client_args, + grpc_channel_args *server_args) { + grpc_end2end_test_fixture f; + gpr_log(GPR_INFO, "%s/%s", test_name, config.name); + f = config.create_fixture(client_args, server_args); + config.init_client(&f, client_args); + config.init_server(&f, server_args); + return f; +} + +static gpr_timespec n_seconds_time(int n) { + return gpr_time_add(gpr_now(), gpr_time_from_micros(GPR_US_PER_SEC * n)); +} + +static void drain_cq(grpc_completion_queue *cq) { + grpc_event *ev; + grpc_completion_type type; + do { + ev = grpc_completion_queue_next(cq, n_seconds_time(5)); + GPR_ASSERT(ev); + type = ev->type; + grpc_event_finish(ev); + } while (type != GRPC_QUEUE_SHUTDOWN); +} + +static void shutdown_server(grpc_end2end_test_fixture *f) { + if (!f->server) return; + grpc_server_shutdown(f->server); + grpc_server_destroy(f->server); + f->server = NULL; +} + +static void shutdown_client(grpc_end2end_test_fixture *f) { + if (!f->client) return; + grpc_channel_destroy(f->client); + f->client = NULL; +} + +static void end_test(grpc_end2end_test_fixture *f) { + shutdown_server(f); + shutdown_client(f); + + grpc_completion_queue_shutdown(f->server_cq); + drain_cq(f->server_cq); + grpc_completion_queue_destroy(f->server_cq); + grpc_completion_queue_shutdown(f->client_cq); + drain_cq(f->client_cq); + grpc_completion_queue_destroy(f->client_cq); +} + +static gpr_slice large_slice(void) { + gpr_slice slice = gpr_slice_malloc(1000000); + memset(GPR_SLICE_START_PTR(slice), 0xab, GPR_SLICE_LENGTH(slice)); + return slice; +} + +static void test_invoke_large_request(grpc_end2end_test_config config) { + grpc_call *c; + grpc_call *s; + gpr_slice request_payload_slice = large_slice(); + grpc_byte_buffer *request_payload = + grpc_byte_buffer_create(&request_payload_slice, 1); + gpr_timespec deadline = n_seconds_time(30); + grpc_end2end_test_fixture f = begin_test(config, __FUNCTION__, NULL, NULL); + cq_verifier *v_client = cq_verifier_create(f.client_cq); + cq_verifier *v_server = cq_verifier_create(f.server_cq); + + /* byte buffer holds the slice, we can unref it already */ + gpr_slice_unref(request_payload_slice); + + GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f.server, tag(100))); + + c = grpc_channel_create_call_old(f.client, "/foo", "test.google.com", + deadline); + GPR_ASSERT(c); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_invoke_old(c, f.client_cq, tag(2), tag(3), 0)); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_start_write_old(c, request_payload, tag(4), 0)); + /* destroy byte buffer early to ensure async code keeps track of its contents + correctly */ + grpc_byte_buffer_destroy(request_payload); + /* write should not be accepted until the server is willing to read the + request (as this request is very large) */ + cq_verify_empty(v_client); + + cq_expect_server_rpc_new(v_server, &s, tag(100), "/foo", "test.google.com", + deadline, NULL); + cq_verify(v_server); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_server_accept_old(s, f.server_cq, tag(102))); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_server_end_initial_metadata_old(s, 0)); + cq_expect_client_metadata_read(v_client, tag(2), NULL); + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_read_old(s, tag(5))); + /* now the write can be accepted */ + cq_expect_write_accepted(v_client, tag(4), GRPC_OP_OK); + cq_verify(v_client); + cq_expect_read(v_server, tag(5), large_slice()); + cq_verify(v_server); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(c, tag(8))); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_write_status_old( + s, GRPC_STATUS_UNIMPLEMENTED, "xyz", tag(9))); + + cq_expect_finish_accepted(v_client, tag(8), GRPC_OP_OK); + cq_expect_finished_with_status(v_client, tag(3), GRPC_STATUS_UNIMPLEMENTED, + "xyz", NULL); + cq_verify(v_client); + + cq_expect_finish_accepted(v_server, tag(9), GRPC_OP_OK); + cq_expect_finished(v_server, tag(102), NULL); + cq_verify(v_server); + + grpc_call_destroy(c); + grpc_call_destroy(s); + + cq_verifier_destroy(v_client); + cq_verifier_destroy(v_server); + + end_test(&f); + config.tear_down_data(&f); +} + +void grpc_end2end_tests(grpc_end2end_test_config config) { + test_invoke_large_request(config); +} diff --git a/test/core/end2end/tests/max_concurrent_streams_legacy.c b/test/core/end2end/tests/max_concurrent_streams_legacy.c new file mode 100644 index 0000000000..4830b85f9b --- /dev/null +++ b/test/core/end2end/tests/max_concurrent_streams_legacy.c @@ -0,0 +1,274 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include "test/core/end2end/end2end_tests.h" + +#include <stdio.h> +#include <string.h> +#include <unistd.h> + +#include <grpc/byte_buffer.h> +#include <grpc/support/alloc.h> +#include <grpc/support/log.h> +#include <grpc/support/time.h> +#include <grpc/support/useful.h> +#include "test/core/end2end/cq_verifier.h" + +enum { TIMEOUT = 200000 }; + +static void *tag(gpr_intptr t) { return (void *)t; } + +static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config, + const char *test_name, + grpc_channel_args *client_args, + grpc_channel_args *server_args) { + grpc_end2end_test_fixture f; + gpr_log(GPR_INFO, "%s/%s", test_name, config.name); + f = config.create_fixture(client_args, server_args); + config.init_client(&f, client_args); + config.init_server(&f, server_args); + return f; +} + +static gpr_timespec n_seconds_time(int n) { + return gpr_time_add(gpr_now(), gpr_time_from_micros(GPR_US_PER_SEC * n)); +} + +static gpr_timespec five_seconds_time(void) { return n_seconds_time(5); } + +static void drain_cq(grpc_completion_queue *cq) { + grpc_event *ev; + grpc_completion_type type; + do { + ev = grpc_completion_queue_next(cq, five_seconds_time()); + GPR_ASSERT(ev); + type = ev->type; + grpc_event_finish(ev); + } while (type != GRPC_QUEUE_SHUTDOWN); +} + +static void shutdown_server(grpc_end2end_test_fixture *f) { + if (!f->server) return; + grpc_server_shutdown(f->server); + grpc_server_destroy(f->server); + f->server = NULL; +} + +static void shutdown_client(grpc_end2end_test_fixture *f) { + if (!f->client) return; + grpc_channel_destroy(f->client); + f->client = NULL; +} + +static void end_test(grpc_end2end_test_fixture *f) { + shutdown_server(f); + shutdown_client(f); + + grpc_completion_queue_shutdown(f->server_cq); + drain_cq(f->server_cq); + grpc_completion_queue_destroy(f->server_cq); + grpc_completion_queue_shutdown(f->client_cq); + drain_cq(f->client_cq); + grpc_completion_queue_destroy(f->client_cq); +} + +static void simple_request_body(grpc_end2end_test_fixture f) { + grpc_call *c; + grpc_call *s; + gpr_timespec deadline = five_seconds_time(); + cq_verifier *v_client = cq_verifier_create(f.client_cq); + cq_verifier *v_server = cq_verifier_create(f.server_cq); + + c = grpc_channel_create_call_old(f.client, "/foo", "test.google.com", + deadline); + GPR_ASSERT(c); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_invoke_old(c, f.client_cq, tag(2), tag(3), 0)); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(c, tag(4))); + cq_expect_finish_accepted(v_client, tag(4), GRPC_OP_OK); + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f.server, tag(100))); + cq_expect_server_rpc_new(v_server, &s, tag(100), "/foo", "test.google.com", + deadline, NULL); + cq_verify(v_server); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_server_accept_old(s, f.server_cq, tag(102))); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_server_end_initial_metadata_old(s, 0)); + cq_expect_client_metadata_read(v_client, tag(2), NULL); + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_write_status_old( + s, GRPC_STATUS_UNIMPLEMENTED, "xyz", tag(5))); + cq_expect_finished_with_status(v_client, tag(3), GRPC_STATUS_UNIMPLEMENTED, + "xyz", NULL); + cq_verify(v_client); + + cq_expect_finish_accepted(v_server, tag(5), GRPC_OP_OK); + cq_expect_finished(v_server, tag(102), NULL); + cq_verify(v_server); + + grpc_call_destroy(c); + grpc_call_destroy(s); + + cq_verifier_destroy(v_client); + cq_verifier_destroy(v_server); +} + +static void test_max_concurrent_streams(grpc_end2end_test_config config) { + grpc_end2end_test_fixture f; + grpc_arg server_arg; + grpc_channel_args server_args; + grpc_call *c1; + grpc_call *c2; + grpc_call *s1; + grpc_call *s2; + int live_call; + gpr_timespec deadline; + cq_verifier *v_client; + cq_verifier *v_server; + grpc_event *ev; + + server_arg.key = GRPC_ARG_MAX_CONCURRENT_STREAMS; + server_arg.type = GRPC_ARG_INTEGER; + server_arg.value.integer = 1; + + server_args.num_args = 1; + server_args.args = &server_arg; + + f = begin_test(config, __FUNCTION__, NULL, &server_args); + v_client = cq_verifier_create(f.client_cq); + v_server = cq_verifier_create(f.server_cq); + + /* perform a ping-pong to ensure that settings have had a chance to round + trip */ + simple_request_body(f); + /* perform another one to make sure that the one stream case still works */ + simple_request_body(f); + + /* start two requests - ensuring that the second is not accepted until + the first completes */ + deadline = five_seconds_time(); + c1 = grpc_channel_create_call_old(f.client, "/alpha", "test.google.com", + deadline); + GPR_ASSERT(c1); + c2 = grpc_channel_create_call_old(f.client, "/beta", "test.google.com", + deadline); + GPR_ASSERT(c1); + + GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f.server, tag(100))); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_invoke_old(c1, f.client_cq, tag(301), tag(302), 0)); + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_invoke_old(c2, f.client_cq, tag(401), tag(402), 0)); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(c1, tag(303))); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(c2, tag(303))); + + ev = grpc_completion_queue_next( + f.client_cq, gpr_time_add(gpr_now(), gpr_time_from_seconds(10))); + GPR_ASSERT(ev); + GPR_ASSERT(ev->type == GRPC_FINISH_ACCEPTED); + GPR_ASSERT(ev->data.invoke_accepted == GRPC_OP_OK); + /* The /alpha or /beta calls started above could be invoked (but NOT both); + * check this here */ + /* We'll get tag 303 or 403, we want 300, 400 */ + live_call = ((int)(gpr_intptr) ev->tag) - 3; + grpc_event_finish(ev); + + cq_expect_server_rpc_new(v_server, &s1, tag(100), + live_call == 300 ? "/alpha" : "/beta", + "test.google.com", deadline, NULL); + cq_verify(v_server); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_server_accept_old(s1, f.server_cq, tag(102))); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_server_end_initial_metadata_old(s1, 0)); + cq_expect_client_metadata_read(v_client, tag(live_call + 1), NULL); + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_start_write_status_old(s1, GRPC_STATUS_UNIMPLEMENTED, + "xyz", tag(103))); + cq_expect_finish_accepted(v_server, tag(103), GRPC_OP_OK); + cq_expect_finished(v_server, tag(102), NULL); + cq_verify(v_server); + + /* first request is finished, we should be able to start the second */ + cq_expect_finished_with_status(v_client, tag(live_call + 2), + GRPC_STATUS_UNIMPLEMENTED, "xyz", NULL); + cq_expect_finish_accepted(v_client, tag(live_call + 3), GRPC_OP_OK); + live_call = (live_call == 300) ? 400 : 300; + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f.server, tag(200))); + cq_expect_server_rpc_new(v_server, &s2, tag(200), + live_call == 300 ? "/alpha" : "/beta", + "test.google.com", deadline, NULL); + cq_verify(v_server); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_server_accept_old(s2, f.server_cq, tag(202))); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_server_end_initial_metadata_old(s2, 0)); + cq_expect_client_metadata_read(v_client, tag(live_call + 1), NULL); + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_start_write_status_old(s2, GRPC_STATUS_UNIMPLEMENTED, + "xyz", tag(203))); + cq_expect_finish_accepted(v_server, tag(203), GRPC_OP_OK); + cq_expect_finished(v_server, tag(202), NULL); + cq_verify(v_server); + + cq_expect_finished_with_status(v_client, tag(live_call + 2), + GRPC_STATUS_UNIMPLEMENTED, "xyz", NULL); + cq_verify(v_client); + + cq_verifier_destroy(v_client); + cq_verifier_destroy(v_server); + + grpc_call_destroy(c1); + grpc_call_destroy(s1); + grpc_call_destroy(c2); + grpc_call_destroy(s2); + + end_test(&f); + config.tear_down_data(&f); +} + +void grpc_end2end_tests(grpc_end2end_test_config config) { + test_max_concurrent_streams(config); +} diff --git a/test/core/end2end/tests/no_op_legacy.c b/test/core/end2end/tests/no_op_legacy.c new file mode 100644 index 0000000000..bd4ff06701 --- /dev/null +++ b/test/core/end2end/tests/no_op_legacy.c @@ -0,0 +1,109 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include "test/core/end2end/end2end_tests.h" + +#include <stdio.h> +#include <string.h> +#include <unistd.h> + +#include <grpc/byte_buffer.h> +#include <grpc/support/alloc.h> +#include <grpc/support/log.h> +#include <grpc/support/time.h> +#include <grpc/support/useful.h> +#include "test/core/end2end/cq_verifier.h" + +enum { TIMEOUT = 200000 }; + +static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config, + const char *test_name, + grpc_channel_args *client_args, + grpc_channel_args *server_args) { + grpc_end2end_test_fixture f; + gpr_log(GPR_INFO, "%s/%s", test_name, config.name); + f = config.create_fixture(client_args, server_args); + config.init_client(&f, client_args); + config.init_server(&f, server_args); + return f; +} + +static gpr_timespec n_seconds_time(int n) { + return gpr_time_add(gpr_now(), gpr_time_from_micros(GPR_US_PER_SEC * n)); +} + +static gpr_timespec five_seconds_time(void) { return n_seconds_time(5); } + +static void drain_cq(grpc_completion_queue *cq) { + grpc_event *ev; + grpc_completion_type type; + do { + ev = grpc_completion_queue_next(cq, five_seconds_time()); + GPR_ASSERT(ev); + type = ev->type; + grpc_event_finish(ev); + } while (type != GRPC_QUEUE_SHUTDOWN); +} + +static void shutdown_server(grpc_end2end_test_fixture *f) { + if (!f->server) return; + grpc_server_shutdown(f->server); + grpc_server_destroy(f->server); + f->server = NULL; +} + +static void shutdown_client(grpc_end2end_test_fixture *f) { + if (!f->client) return; + grpc_channel_destroy(f->client); + f->client = NULL; +} + +static void end_test(grpc_end2end_test_fixture *f) { + shutdown_server(f); + shutdown_client(f); + + grpc_completion_queue_shutdown(f->server_cq); + drain_cq(f->server_cq); + grpc_completion_queue_destroy(f->server_cq); + grpc_completion_queue_shutdown(f->client_cq); + drain_cq(f->client_cq); + grpc_completion_queue_destroy(f->client_cq); +} + +static void test_no_op(grpc_end2end_test_config config) { + grpc_end2end_test_fixture f = begin_test(config, __FUNCTION__, NULL, NULL); + end_test(&f); + config.tear_down_data(&f); +} + +void grpc_end2end_tests(grpc_end2end_test_config config) { test_no_op(config); } diff --git a/test/core/end2end/tests/ping_pong_streaming_legacy.c b/test/core/end2end/tests/ping_pong_streaming_legacy.c new file mode 100644 index 0000000000..0c034a1996 --- /dev/null +++ b/test/core/end2end/tests/ping_pong_streaming_legacy.c @@ -0,0 +1,203 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include "test/core/end2end/end2end_tests.h" + +#include <stdio.h> +#include <string.h> +#include <unistd.h> + +#include <grpc/byte_buffer.h> +#include <grpc/support/alloc.h> +#include <grpc/support/log.h> +#include <grpc/support/time.h> +#include <grpc/support/useful.h> +#include "test/core/end2end/cq_verifier.h" + +enum { TIMEOUT = 200000 }; + +static void *tag(gpr_intptr t) { return (void *)t; } + +static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config, + const char *test_name, + grpc_channel_args *client_args, + grpc_channel_args *server_args) { + grpc_end2end_test_fixture f; + gpr_log(GPR_INFO, "%s/%s", test_name, config.name); + f = config.create_fixture(client_args, server_args); + config.init_client(&f, client_args); + config.init_server(&f, server_args); + return f; +} + +static gpr_timespec n_seconds_time(int n) { + return gpr_time_add(gpr_now(), gpr_time_from_micros(GPR_US_PER_SEC * n)); +} + +static gpr_timespec five_seconds_time(void) { return n_seconds_time(5); } + +static void drain_cq(grpc_completion_queue *cq) { + grpc_event *ev; + grpc_completion_type type; + do { + ev = grpc_completion_queue_next(cq, five_seconds_time()); + GPR_ASSERT(ev); + type = ev->type; + grpc_event_finish(ev); + } while (type != GRPC_QUEUE_SHUTDOWN); +} + +static void shutdown_server(grpc_end2end_test_fixture *f) { + if (!f->server) return; + grpc_server_shutdown(f->server); + grpc_server_destroy(f->server); + f->server = NULL; +} + +static void shutdown_client(grpc_end2end_test_fixture *f) { + if (!f->client) return; + grpc_channel_destroy(f->client); + f->client = NULL; +} + +static void end_test(grpc_end2end_test_fixture *f) { + shutdown_server(f); + shutdown_client(f); + + grpc_completion_queue_shutdown(f->server_cq); + drain_cq(f->server_cq); + grpc_completion_queue_destroy(f->server_cq); + grpc_completion_queue_shutdown(f->client_cq); + drain_cq(f->client_cq); + grpc_completion_queue_destroy(f->client_cq); +} + +/* Client pings and server pongs. Repeat messages rounds before finishing. */ +static void test_pingpong_streaming(grpc_end2end_test_config config, + int messages) { + int i; + grpc_call *c; + grpc_call *s = NULL; + gpr_slice request_payload_slice = gpr_slice_from_copied_string("hello world"); + gpr_slice response_payload_slice = gpr_slice_from_copied_string("hello you"); + grpc_byte_buffer *request_payload = NULL; + grpc_byte_buffer *response_payload = NULL; + gpr_timespec deadline = n_seconds_time(messages * 5); + grpc_end2end_test_fixture f = begin_test(config, __FUNCTION__, NULL, NULL); + cq_verifier *v_client = cq_verifier_create(f.client_cq); + cq_verifier *v_server = cq_verifier_create(f.server_cq); + + gpr_log(GPR_INFO, "testing with %d message pairs.", messages); + c = grpc_channel_create_call_old(f.client, "/foo", "test.google.com", + deadline); + GPR_ASSERT(c); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_invoke_old(c, f.client_cq, tag(2), tag(3), 0)); + + GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f.server, tag(100))); + + cq_expect_server_rpc_new(v_server, &s, tag(100), "/foo", "test.google.com", + deadline, NULL); + cq_verify(v_server); + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_server_accept_old(s, f.server_cq, tag(102))); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_server_end_initial_metadata_old(s, 0)); + + cq_expect_client_metadata_read(v_client, tag(2), NULL); + cq_verify(v_client); + + for (i = 0; i < messages; i++) { + request_payload = grpc_byte_buffer_create(&request_payload_slice, 1); + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_start_write_old(c, request_payload, tag(2), 0)); + /* destroy byte buffer early to ensure async code keeps track of its + contents + correctly */ + grpc_byte_buffer_destroy(request_payload); + cq_expect_write_accepted(v_client, tag(2), GRPC_OP_OK); + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_read_old(s, tag(3))); + cq_expect_read(v_server, tag(3), + gpr_slice_from_copied_string("hello world")); + cq_verify(v_server); + + response_payload = grpc_byte_buffer_create(&response_payload_slice, 1); + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_start_write_old(s, response_payload, tag(4), 0)); + /* destroy byte buffer early to ensure async code keeps track of its + contents + correctly */ + grpc_byte_buffer_destroy(response_payload); + cq_expect_write_accepted(v_server, tag(4), GRPC_OP_OK); + cq_verify(v_server); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_read_old(c, tag(5))); + cq_expect_read(v_client, tag(5), gpr_slice_from_copied_string("hello you")); + cq_verify(v_client); + } + + gpr_slice_unref(request_payload_slice); + gpr_slice_unref(response_payload_slice); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(c, tag(6))); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_write_status_old( + s, GRPC_STATUS_UNIMPLEMENTED, "xyz", tag(7))); + + cq_expect_finish_accepted(v_client, tag(6), GRPC_OP_OK); + cq_expect_finished_with_status(v_client, tag(3), GRPC_STATUS_UNIMPLEMENTED, + "xyz", NULL); + cq_verify(v_client); + + cq_expect_finish_accepted(v_server, tag(7), GRPC_OP_OK); + cq_expect_finished(v_server, tag(102), NULL); + cq_verify(v_server); + + grpc_call_destroy(c); + grpc_call_destroy(s); + + end_test(&f); + config.tear_down_data(&f); + + cq_verifier_destroy(v_client); + cq_verifier_destroy(v_server); +} + +void grpc_end2end_tests(grpc_end2end_test_config config) { + int i; + + for (i = 1; i < 10; i++) { + test_pingpong_streaming(config, i); + } +} diff --git a/test/core/end2end/tests/request_response_with_binary_metadata_and_payload.c b/test/core/end2end/tests/request_response_with_binary_metadata_and_payload.c index daadcf619b..ec66d781e9 100644 --- a/test/core/end2end/tests/request_response_with_binary_metadata_and_payload.c +++ b/test/core/end2end/tests/request_response_with_binary_metadata_and_payload.c @@ -114,107 +114,137 @@ static void test_request_response_with_metadata_and_payload( grpc_byte_buffer *response_payload = grpc_byte_buffer_create(&response_payload_slice, 1); gpr_timespec deadline = five_seconds_time(); - /* staggered lengths to ensure we hit various branches in base64 encode/decode - */ - grpc_metadata meta1 = { - "key1-bin", "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xcb\xcc", 13}; - grpc_metadata meta2 = { - "key2-bin", "\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d", - 14}; - grpc_metadata meta3 = { - "key3-bin", - "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee", 15}; - grpc_metadata meta4 = { - "key4-bin", - "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff", 16}; + grpc_metadata meta_c[2] = { + {"key1-bin", "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xcb\xcc", 13}, + {"key2-bin", "\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d", + 14}}; + grpc_metadata meta_s[2] = { + {"key3-bin", + "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee", 15}, + {"key4-bin", + "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff", 16}}; grpc_end2end_test_fixture f = begin_test(config, __FUNCTION__, NULL, NULL); cq_verifier *v_client = cq_verifier_create(f.client_cq); cq_verifier *v_server = cq_verifier_create(f.server_cq); - - GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f.server, tag(100))); - - /* byte buffer holds the slice, we can unref it already */ - gpr_slice_unref(request_payload_slice); - gpr_slice_unref(response_payload_slice); - - c = grpc_channel_create_call_old(f.client, "/foo", "test.google.com", - deadline); + grpc_op ops[6]; + grpc_op *op; + grpc_metadata_array initial_metadata_recv; + grpc_metadata_array trailing_metadata_recv; + grpc_metadata_array request_metadata_recv; + grpc_byte_buffer *request_payload_recv = NULL; + grpc_byte_buffer *response_payload_recv = NULL; + grpc_call_details call_details; + grpc_status_code status; + char *details = NULL; + size_t details_capacity = 0; + int was_cancelled = 2; + + c = grpc_channel_create_call(f.client, f.client_cq, "/foo", "test.google.com", + deadline); GPR_ASSERT(c); - /* add multiple metadata */ - GPR_ASSERT(GRPC_CALL_OK == grpc_call_add_metadata_old(c, &meta1, 0)); - GPR_ASSERT(GRPC_CALL_OK == grpc_call_add_metadata_old(c, &meta2, 0)); - - GPR_ASSERT(GRPC_CALL_OK == - grpc_call_invoke_old(c, f.client_cq, tag(2), tag(3), 0)); - - GPR_ASSERT(GRPC_CALL_OK == - grpc_call_start_write_old(c, request_payload, tag(4), 0)); - /* destroy byte buffer early to ensure async code keeps track of its contents - correctly */ - grpc_byte_buffer_destroy(request_payload); - cq_expect_write_accepted(v_client, tag(4), GRPC_OP_OK); - cq_verify(v_client); - - cq_expect_server_rpc_new( - v_server, &s, tag(100), "/foo", "test.google.com", deadline, "key1-bin", - "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xcb\xcc", "key2-bin", - "\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d", NULL); + grpc_metadata_array_init(&initial_metadata_recv); + grpc_metadata_array_init(&trailing_metadata_recv); + grpc_metadata_array_init(&request_metadata_recv); + grpc_call_details_init(&call_details); + + op = ops; + op->op = GRPC_OP_SEND_INITIAL_METADATA; + op->data.send_initial_metadata.count = 2; + op->data.send_initial_metadata.metadata = meta_c; + op++; + op->op = GRPC_OP_SEND_MESSAGE; + op->data.send_message = request_payload; + op++; + op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; + op++; + op->op = GRPC_OP_RECV_INITIAL_METADATA; + op->data.recv_initial_metadata = &initial_metadata_recv; + op++; + op->op = GRPC_OP_RECV_MESSAGE; + op->data.recv_message = &response_payload_recv; + op++; + op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; + op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; + op->data.recv_status_on_client.status = &status; + op->data.recv_status_on_client.status_details = &details; + op->data.recv_status_on_client.status_details_capacity = &details_capacity; + op++; + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(c, ops, op - ops, tag(1))); + + GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call(f.server, &s, + &call_details, + &request_metadata_recv, + f.server_cq, tag(101))); + cq_expect_completion(v_server, tag(101), GRPC_OP_OK); cq_verify(v_server); - grpc_call_server_accept_old(s, f.server_cq, tag(102)); - - /* add multiple metadata */ - GPR_ASSERT(GRPC_CALL_OK == grpc_call_add_metadata_old(s, &meta3, 0)); - GPR_ASSERT(GRPC_CALL_OK == grpc_call_add_metadata_old(s, &meta4, 0)); - - grpc_call_server_end_initial_metadata_old(s, 0); - - GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_read_old(s, tag(5))); - cq_expect_read(v_server, tag(5), gpr_slice_from_copied_string("hello world")); + op = ops; + op->op = GRPC_OP_SEND_INITIAL_METADATA; + op->data.send_initial_metadata.count = 2; + op->data.send_initial_metadata.metadata = meta_s; + op++; + op->op = GRPC_OP_SEND_MESSAGE; + op->data.send_message = response_payload; + op++; + op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; + op->data.send_status_from_server.trailing_metadata_count = 0; + op->data.send_status_from_server.status = GRPC_STATUS_UNIMPLEMENTED; + op->data.send_status_from_server.status_details = "xyz"; + op++; + op->op = GRPC_OP_RECV_MESSAGE; + op->data.recv_message = &request_payload_recv; + op++; + op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; + op->data.recv_close_on_server.cancelled = &was_cancelled; + op++; + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(s, ops, op - ops, tag(102))); + + cq_expect_completion(v_server, tag(102), GRPC_OP_OK); cq_verify(v_server); - GPR_ASSERT(GRPC_CALL_OK == - grpc_call_start_write_old(s, response_payload, tag(6), 0)); - /* destroy byte buffer early to ensure async code keeps track of its contents - correctly */ - grpc_byte_buffer_destroy(response_payload); - cq_expect_write_accepted(v_server, tag(6), GRPC_OP_OK); - cq_verify(v_server); - - /* fetch metadata.. */ - cq_expect_client_metadata_read( - v_client, tag(2), "key3-bin", - "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee", - "key4-bin", - "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff", NULL); + cq_expect_completion(v_client, tag(1), GRPC_OP_OK); cq_verify(v_client); - GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_read_old(c, tag(7))); - cq_expect_read(v_client, tag(7), gpr_slice_from_copied_string("hello you")); - cq_verify(v_client); - - GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(c, tag(8))); - GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_write_status_old( - s, GRPC_STATUS_UNIMPLEMENTED, "xyz", tag(9))); - - cq_expect_finish_accepted(v_client, tag(8), GRPC_OP_OK); - cq_expect_finished_with_status(v_client, tag(3), GRPC_STATUS_UNIMPLEMENTED, - "xyz", NULL); - cq_verify(v_client); - - cq_expect_finish_accepted(v_server, tag(9), GRPC_OP_OK); - cq_expect_finished(v_server, tag(102), NULL); - cq_verify(v_server); + GPR_ASSERT(status == GRPC_STATUS_UNIMPLEMENTED); + GPR_ASSERT(0 == strcmp(details, "xyz")); + GPR_ASSERT(0 == strcmp(call_details.method, "/foo")); + GPR_ASSERT(0 == strcmp(call_details.host, "test.google.com")); + GPR_ASSERT(was_cancelled == 1); + GPR_ASSERT(byte_buffer_eq_string(request_payload_recv, "hello world")); + GPR_ASSERT(byte_buffer_eq_string(response_payload_recv, "hello you")); + GPR_ASSERT(contains_metadata( + &request_metadata_recv, "key1-bin", + "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xcb\xcc")); + GPR_ASSERT(contains_metadata( + &request_metadata_recv, "key2-bin", + "\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d")); + GPR_ASSERT(contains_metadata( + &initial_metadata_recv, "key3-bin", + "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee")); + GPR_ASSERT(contains_metadata( + &initial_metadata_recv, "key4-bin", + "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff")); + + gpr_free(details); + grpc_metadata_array_destroy(&initial_metadata_recv); + grpc_metadata_array_destroy(&trailing_metadata_recv); + grpc_metadata_array_destroy(&request_metadata_recv); + grpc_call_details_destroy(&call_details); grpc_call_destroy(c); grpc_call_destroy(s); - end_test(&f); - config.tear_down_data(&f); - cq_verifier_destroy(v_client); cq_verifier_destroy(v_server); + + grpc_byte_buffer_destroy(request_payload); + grpc_byte_buffer_destroy(response_payload); + grpc_byte_buffer_destroy(request_payload_recv); + grpc_byte_buffer_destroy(response_payload_recv); + + end_test(&f); + config.tear_down_data(&f); } void grpc_end2end_tests(grpc_end2end_test_config config) { diff --git a/test/core/end2end/tests/request_response_with_binary_metadata_and_payload_legacy.c b/test/core/end2end/tests/request_response_with_binary_metadata_and_payload_legacy.c new file mode 100644 index 0000000000..daadcf619b --- /dev/null +++ b/test/core/end2end/tests/request_response_with_binary_metadata_and_payload_legacy.c @@ -0,0 +1,222 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include "test/core/end2end/end2end_tests.h" + +#include <stdio.h> +#include <string.h> +#include <unistd.h> + +#include <grpc/byte_buffer.h> +#include <grpc/support/alloc.h> +#include <grpc/support/log.h> +#include <grpc/support/time.h> +#include <grpc/support/useful.h> +#include "test/core/end2end/cq_verifier.h" + +enum { TIMEOUT = 200000 }; + +static void *tag(gpr_intptr t) { return (void *)t; } + +static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config, + const char *test_name, + grpc_channel_args *client_args, + grpc_channel_args *server_args) { + grpc_end2end_test_fixture f; + gpr_log(GPR_INFO, "%s/%s", test_name, config.name); + f = config.create_fixture(client_args, server_args); + config.init_client(&f, client_args); + config.init_server(&f, server_args); + return f; +} + +static gpr_timespec n_seconds_time(int n) { + return gpr_time_add(gpr_now(), gpr_time_from_micros(GPR_US_PER_SEC * n)); +} + +static gpr_timespec five_seconds_time(void) { return n_seconds_time(5); } + +static void drain_cq(grpc_completion_queue *cq) { + grpc_event *ev; + grpc_completion_type type; + do { + ev = grpc_completion_queue_next(cq, five_seconds_time()); + GPR_ASSERT(ev); + type = ev->type; + grpc_event_finish(ev); + } while (type != GRPC_QUEUE_SHUTDOWN); +} + +static void shutdown_server(grpc_end2end_test_fixture *f) { + if (!f->server) return; + grpc_server_shutdown(f->server); + grpc_server_destroy(f->server); + f->server = NULL; +} + +static void shutdown_client(grpc_end2end_test_fixture *f) { + if (!f->client) return; + grpc_channel_destroy(f->client); + f->client = NULL; +} + +static void end_test(grpc_end2end_test_fixture *f) { + shutdown_server(f); + shutdown_client(f); + + grpc_completion_queue_shutdown(f->server_cq); + drain_cq(f->server_cq); + grpc_completion_queue_destroy(f->server_cq); + grpc_completion_queue_shutdown(f->client_cq); + drain_cq(f->client_cq); + grpc_completion_queue_destroy(f->client_cq); +} + +/* Request/response with metadata and payload.*/ +static void test_request_response_with_metadata_and_payload( + grpc_end2end_test_config config) { + grpc_call *c; + grpc_call *s; + gpr_slice request_payload_slice = gpr_slice_from_copied_string("hello world"); + gpr_slice response_payload_slice = gpr_slice_from_copied_string("hello you"); + grpc_byte_buffer *request_payload = + grpc_byte_buffer_create(&request_payload_slice, 1); + grpc_byte_buffer *response_payload = + grpc_byte_buffer_create(&response_payload_slice, 1); + gpr_timespec deadline = five_seconds_time(); + /* staggered lengths to ensure we hit various branches in base64 encode/decode + */ + grpc_metadata meta1 = { + "key1-bin", "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xcb\xcc", 13}; + grpc_metadata meta2 = { + "key2-bin", "\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d", + 14}; + grpc_metadata meta3 = { + "key3-bin", + "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee", 15}; + grpc_metadata meta4 = { + "key4-bin", + "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff", 16}; + grpc_end2end_test_fixture f = begin_test(config, __FUNCTION__, NULL, NULL); + cq_verifier *v_client = cq_verifier_create(f.client_cq); + cq_verifier *v_server = cq_verifier_create(f.server_cq); + + GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f.server, tag(100))); + + /* byte buffer holds the slice, we can unref it already */ + gpr_slice_unref(request_payload_slice); + gpr_slice_unref(response_payload_slice); + + c = grpc_channel_create_call_old(f.client, "/foo", "test.google.com", + deadline); + GPR_ASSERT(c); + + /* add multiple metadata */ + GPR_ASSERT(GRPC_CALL_OK == grpc_call_add_metadata_old(c, &meta1, 0)); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_add_metadata_old(c, &meta2, 0)); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_invoke_old(c, f.client_cq, tag(2), tag(3), 0)); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_start_write_old(c, request_payload, tag(4), 0)); + /* destroy byte buffer early to ensure async code keeps track of its contents + correctly */ + grpc_byte_buffer_destroy(request_payload); + cq_expect_write_accepted(v_client, tag(4), GRPC_OP_OK); + cq_verify(v_client); + + cq_expect_server_rpc_new( + v_server, &s, tag(100), "/foo", "test.google.com", deadline, "key1-bin", + "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xcb\xcc", "key2-bin", + "\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d", NULL); + cq_verify(v_server); + + grpc_call_server_accept_old(s, f.server_cq, tag(102)); + + /* add multiple metadata */ + GPR_ASSERT(GRPC_CALL_OK == grpc_call_add_metadata_old(s, &meta3, 0)); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_add_metadata_old(s, &meta4, 0)); + + grpc_call_server_end_initial_metadata_old(s, 0); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_read_old(s, tag(5))); + cq_expect_read(v_server, tag(5), gpr_slice_from_copied_string("hello world")); + cq_verify(v_server); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_start_write_old(s, response_payload, tag(6), 0)); + /* destroy byte buffer early to ensure async code keeps track of its contents + correctly */ + grpc_byte_buffer_destroy(response_payload); + cq_expect_write_accepted(v_server, tag(6), GRPC_OP_OK); + cq_verify(v_server); + + /* fetch metadata.. */ + cq_expect_client_metadata_read( + v_client, tag(2), "key3-bin", + "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee", + "key4-bin", + "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff", NULL); + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_read_old(c, tag(7))); + cq_expect_read(v_client, tag(7), gpr_slice_from_copied_string("hello you")); + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(c, tag(8))); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_write_status_old( + s, GRPC_STATUS_UNIMPLEMENTED, "xyz", tag(9))); + + cq_expect_finish_accepted(v_client, tag(8), GRPC_OP_OK); + cq_expect_finished_with_status(v_client, tag(3), GRPC_STATUS_UNIMPLEMENTED, + "xyz", NULL); + cq_verify(v_client); + + cq_expect_finish_accepted(v_server, tag(9), GRPC_OP_OK); + cq_expect_finished(v_server, tag(102), NULL); + cq_verify(v_server); + + grpc_call_destroy(c); + grpc_call_destroy(s); + + end_test(&f); + config.tear_down_data(&f); + + cq_verifier_destroy(v_client); + cq_verifier_destroy(v_server); +} + +void grpc_end2end_tests(grpc_end2end_test_config config) { + test_request_response_with_metadata_and_payload(config); +} diff --git a/test/core/end2end/tests/request_response_with_metadata_and_payload.c b/test/core/end2end/tests/request_response_with_metadata_and_payload.c index 0a58398c4a..1c8ba87553 100644 --- a/test/core/end2end/tests/request_response_with_metadata_and_payload.c +++ b/test/core/end2end/tests/request_response_with_metadata_and_payload.c @@ -114,93 +114,122 @@ static void test_request_response_with_metadata_and_payload( grpc_byte_buffer *response_payload = grpc_byte_buffer_create(&response_payload_slice, 1); gpr_timespec deadline = five_seconds_time(); - grpc_metadata meta1 = {"key1", "val1", 4}; - grpc_metadata meta2 = {"key2", "val2", 4}; - grpc_metadata meta3 = {"key3", "val3", 4}; - grpc_metadata meta4 = {"key4", "val4", 4}; + grpc_metadata meta_c[2] = {{"key1", "val1", 4}, {"key2", "val2", 4}}; + grpc_metadata meta_s[2] = {{"key3", "val3", 4}, {"key4", "val4", 4}}; grpc_end2end_test_fixture f = begin_test(config, __FUNCTION__, NULL, NULL); cq_verifier *v_client = cq_verifier_create(f.client_cq); cq_verifier *v_server = cq_verifier_create(f.server_cq); - - GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f.server, tag(100))); - - /* byte buffer holds the slice, we can unref it already */ - gpr_slice_unref(request_payload_slice); - gpr_slice_unref(response_payload_slice); - - c = grpc_channel_create_call_old(f.client, "/foo", "test.google.com", - deadline); + grpc_op ops[6]; + grpc_op *op; + grpc_metadata_array initial_metadata_recv; + grpc_metadata_array trailing_metadata_recv; + grpc_metadata_array request_metadata_recv; + grpc_byte_buffer *request_payload_recv = NULL; + grpc_byte_buffer *response_payload_recv = NULL; + grpc_call_details call_details; + grpc_status_code status; + char *details = NULL; + size_t details_capacity = 0; + int was_cancelled = 2; + + c = grpc_channel_create_call(f.client, f.client_cq, "/foo", "test.google.com", + deadline); GPR_ASSERT(c); - /* add multiple metadata */ - GPR_ASSERT(GRPC_CALL_OK == grpc_call_add_metadata_old(c, &meta1, 0)); - GPR_ASSERT(GRPC_CALL_OK == grpc_call_add_metadata_old(c, &meta2, 0)); - - GPR_ASSERT(GRPC_CALL_OK == - grpc_call_invoke_old(c, f.client_cq, tag(2), tag(3), 0)); - - GPR_ASSERT(GRPC_CALL_OK == - grpc_call_start_write_old(c, request_payload, tag(4), 0)); - /* destroy byte buffer early to ensure async code keeps track of its contents - correctly */ - grpc_byte_buffer_destroy(request_payload); - cq_expect_write_accepted(v_client, tag(4), GRPC_OP_OK); - cq_verify(v_client); - - cq_expect_server_rpc_new(v_server, &s, tag(100), "/foo", "test.google.com", - deadline, "key1", "val1", "key2", "val2", NULL); + grpc_metadata_array_init(&initial_metadata_recv); + grpc_metadata_array_init(&trailing_metadata_recv); + grpc_metadata_array_init(&request_metadata_recv); + grpc_call_details_init(&call_details); + + op = ops; + op->op = GRPC_OP_SEND_INITIAL_METADATA; + op->data.send_initial_metadata.count = 2; + op->data.send_initial_metadata.metadata = meta_c; + op++; + op->op = GRPC_OP_SEND_MESSAGE; + op->data.send_message = request_payload; + op++; + op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; + op++; + op->op = GRPC_OP_RECV_INITIAL_METADATA; + op->data.recv_initial_metadata = &initial_metadata_recv; + op++; + op->op = GRPC_OP_RECV_MESSAGE; + op->data.recv_message = &response_payload_recv; + op++; + op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; + op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; + op->data.recv_status_on_client.status = &status; + op->data.recv_status_on_client.status_details = &details; + op->data.recv_status_on_client.status_details_capacity = &details_capacity; + op++; + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(c, ops, op - ops, tag(1))); + + GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call(f.server, &s, + &call_details, + &request_metadata_recv, + f.server_cq, tag(101))); + cq_expect_completion(v_server, tag(101), GRPC_OP_OK); cq_verify(v_server); - grpc_call_server_accept_old(s, f.server_cq, tag(102)); - - /* add multiple metadata */ - GPR_ASSERT(GRPC_CALL_OK == grpc_call_add_metadata_old(s, &meta3, 0)); - GPR_ASSERT(GRPC_CALL_OK == grpc_call_add_metadata_old(s, &meta4, 0)); - - grpc_call_server_end_initial_metadata_old(s, 0); - - GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_read_old(s, tag(5))); - cq_expect_read(v_server, tag(5), gpr_slice_from_copied_string("hello world")); + op = ops; + op->op = GRPC_OP_SEND_INITIAL_METADATA; + op->data.send_initial_metadata.count = 2; + op->data.send_initial_metadata.metadata = meta_s; + op++; + op->op = GRPC_OP_SEND_MESSAGE; + op->data.send_message = response_payload; + op++; + op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; + op->data.send_status_from_server.trailing_metadata_count = 0; + op->data.send_status_from_server.status = GRPC_STATUS_UNIMPLEMENTED; + op->data.send_status_from_server.status_details = "xyz"; + op++; + op->op = GRPC_OP_RECV_MESSAGE; + op->data.recv_message = &request_payload_recv; + op++; + op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; + op->data.recv_close_on_server.cancelled = &was_cancelled; + op++; + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(s, ops, op - ops, tag(102))); + + cq_expect_completion(v_server, tag(102), GRPC_OP_OK); cq_verify(v_server); - GPR_ASSERT(GRPC_CALL_OK == - grpc_call_start_write_old(s, response_payload, tag(6), 0)); - /* destroy byte buffer early to ensure async code keeps track of its contents - correctly */ - grpc_byte_buffer_destroy(response_payload); - cq_expect_write_accepted(v_server, tag(6), GRPC_OP_OK); - cq_verify(v_server); - - /* fetch metadata.. */ - cq_expect_client_metadata_read(v_client, tag(2), "key3", "val3", "key4", - "val4", NULL); + cq_expect_completion(v_client, tag(1), GRPC_OP_OK); cq_verify(v_client); - GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_read_old(c, tag(7))); - cq_expect_read(v_client, tag(7), gpr_slice_from_copied_string("hello you")); - cq_verify(v_client); - - GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(c, tag(8))); - GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_write_status_old( - s, GRPC_STATUS_UNIMPLEMENTED, "xyz", tag(9))); - - cq_expect_finish_accepted(v_client, tag(8), GRPC_OP_OK); - cq_expect_finished_with_status(v_client, tag(3), GRPC_STATUS_UNIMPLEMENTED, - "xyz", NULL); - cq_verify(v_client); - - cq_expect_finish_accepted(v_server, tag(9), GRPC_OP_OK); - cq_expect_finished(v_server, tag(102), NULL); - cq_verify(v_server); + GPR_ASSERT(status == GRPC_STATUS_UNIMPLEMENTED); + GPR_ASSERT(0 == strcmp(details, "xyz")); + GPR_ASSERT(0 == strcmp(call_details.method, "/foo")); + GPR_ASSERT(0 == strcmp(call_details.host, "test.google.com")); + GPR_ASSERT(was_cancelled == 1); + GPR_ASSERT(byte_buffer_eq_string(request_payload_recv, "hello world")); + GPR_ASSERT(byte_buffer_eq_string(response_payload_recv, "hello you")); + GPR_ASSERT(contains_metadata(&request_metadata_recv, "key1", "val1")); + GPR_ASSERT(contains_metadata(&request_metadata_recv, "key2", "val2")); + GPR_ASSERT(contains_metadata(&initial_metadata_recv, "key3", "val3")); + GPR_ASSERT(contains_metadata(&initial_metadata_recv, "key4", "val4")); + + gpr_free(details); + grpc_metadata_array_destroy(&initial_metadata_recv); + grpc_metadata_array_destroy(&trailing_metadata_recv); + grpc_metadata_array_destroy(&request_metadata_recv); + grpc_call_details_destroy(&call_details); grpc_call_destroy(c); grpc_call_destroy(s); - end_test(&f); - config.tear_down_data(&f); - cq_verifier_destroy(v_client); cq_verifier_destroy(v_server); + + grpc_byte_buffer_destroy(request_payload); + grpc_byte_buffer_destroy(response_payload); + grpc_byte_buffer_destroy(request_payload_recv); + grpc_byte_buffer_destroy(response_payload_recv); + + end_test(&f); + config.tear_down_data(&f); } void grpc_end2end_tests(grpc_end2end_test_config config) { diff --git a/test/core/end2end/tests/request_response_with_metadata_and_payload_legacy.c b/test/core/end2end/tests/request_response_with_metadata_and_payload_legacy.c new file mode 100644 index 0000000000..0a58398c4a --- /dev/null +++ b/test/core/end2end/tests/request_response_with_metadata_and_payload_legacy.c @@ -0,0 +1,208 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include "test/core/end2end/end2end_tests.h" + +#include <stdio.h> +#include <string.h> +#include <unistd.h> + +#include <grpc/byte_buffer.h> +#include <grpc/support/alloc.h> +#include <grpc/support/log.h> +#include <grpc/support/time.h> +#include <grpc/support/useful.h> +#include "test/core/end2end/cq_verifier.h" + +enum { TIMEOUT = 200000 }; + +static void *tag(gpr_intptr t) { return (void *)t; } + +static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config, + const char *test_name, + grpc_channel_args *client_args, + grpc_channel_args *server_args) { + grpc_end2end_test_fixture f; + gpr_log(GPR_INFO, "%s/%s", test_name, config.name); + f = config.create_fixture(client_args, server_args); + config.init_client(&f, client_args); + config.init_server(&f, server_args); + return f; +} + +static gpr_timespec n_seconds_time(int n) { + return gpr_time_add(gpr_now(), gpr_time_from_micros(GPR_US_PER_SEC * n)); +} + +static gpr_timespec five_seconds_time(void) { return n_seconds_time(5); } + +static void drain_cq(grpc_completion_queue *cq) { + grpc_event *ev; + grpc_completion_type type; + do { + ev = grpc_completion_queue_next(cq, five_seconds_time()); + GPR_ASSERT(ev); + type = ev->type; + grpc_event_finish(ev); + } while (type != GRPC_QUEUE_SHUTDOWN); +} + +static void shutdown_server(grpc_end2end_test_fixture *f) { + if (!f->server) return; + grpc_server_shutdown(f->server); + grpc_server_destroy(f->server); + f->server = NULL; +} + +static void shutdown_client(grpc_end2end_test_fixture *f) { + if (!f->client) return; + grpc_channel_destroy(f->client); + f->client = NULL; +} + +static void end_test(grpc_end2end_test_fixture *f) { + shutdown_server(f); + shutdown_client(f); + + grpc_completion_queue_shutdown(f->server_cq); + drain_cq(f->server_cq); + grpc_completion_queue_destroy(f->server_cq); + grpc_completion_queue_shutdown(f->client_cq); + drain_cq(f->client_cq); + grpc_completion_queue_destroy(f->client_cq); +} + +/* Request/response with metadata and payload.*/ +static void test_request_response_with_metadata_and_payload( + grpc_end2end_test_config config) { + grpc_call *c; + grpc_call *s; + gpr_slice request_payload_slice = gpr_slice_from_copied_string("hello world"); + gpr_slice response_payload_slice = gpr_slice_from_copied_string("hello you"); + grpc_byte_buffer *request_payload = + grpc_byte_buffer_create(&request_payload_slice, 1); + grpc_byte_buffer *response_payload = + grpc_byte_buffer_create(&response_payload_slice, 1); + gpr_timespec deadline = five_seconds_time(); + grpc_metadata meta1 = {"key1", "val1", 4}; + grpc_metadata meta2 = {"key2", "val2", 4}; + grpc_metadata meta3 = {"key3", "val3", 4}; + grpc_metadata meta4 = {"key4", "val4", 4}; + grpc_end2end_test_fixture f = begin_test(config, __FUNCTION__, NULL, NULL); + cq_verifier *v_client = cq_verifier_create(f.client_cq); + cq_verifier *v_server = cq_verifier_create(f.server_cq); + + GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f.server, tag(100))); + + /* byte buffer holds the slice, we can unref it already */ + gpr_slice_unref(request_payload_slice); + gpr_slice_unref(response_payload_slice); + + c = grpc_channel_create_call_old(f.client, "/foo", "test.google.com", + deadline); + GPR_ASSERT(c); + + /* add multiple metadata */ + GPR_ASSERT(GRPC_CALL_OK == grpc_call_add_metadata_old(c, &meta1, 0)); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_add_metadata_old(c, &meta2, 0)); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_invoke_old(c, f.client_cq, tag(2), tag(3), 0)); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_start_write_old(c, request_payload, tag(4), 0)); + /* destroy byte buffer early to ensure async code keeps track of its contents + correctly */ + grpc_byte_buffer_destroy(request_payload); + cq_expect_write_accepted(v_client, tag(4), GRPC_OP_OK); + cq_verify(v_client); + + cq_expect_server_rpc_new(v_server, &s, tag(100), "/foo", "test.google.com", + deadline, "key1", "val1", "key2", "val2", NULL); + cq_verify(v_server); + + grpc_call_server_accept_old(s, f.server_cq, tag(102)); + + /* add multiple metadata */ + GPR_ASSERT(GRPC_CALL_OK == grpc_call_add_metadata_old(s, &meta3, 0)); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_add_metadata_old(s, &meta4, 0)); + + grpc_call_server_end_initial_metadata_old(s, 0); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_read_old(s, tag(5))); + cq_expect_read(v_server, tag(5), gpr_slice_from_copied_string("hello world")); + cq_verify(v_server); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_start_write_old(s, response_payload, tag(6), 0)); + /* destroy byte buffer early to ensure async code keeps track of its contents + correctly */ + grpc_byte_buffer_destroy(response_payload); + cq_expect_write_accepted(v_server, tag(6), GRPC_OP_OK); + cq_verify(v_server); + + /* fetch metadata.. */ + cq_expect_client_metadata_read(v_client, tag(2), "key3", "val3", "key4", + "val4", NULL); + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_read_old(c, tag(7))); + cq_expect_read(v_client, tag(7), gpr_slice_from_copied_string("hello you")); + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(c, tag(8))); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_write_status_old( + s, GRPC_STATUS_UNIMPLEMENTED, "xyz", tag(9))); + + cq_expect_finish_accepted(v_client, tag(8), GRPC_OP_OK); + cq_expect_finished_with_status(v_client, tag(3), GRPC_STATUS_UNIMPLEMENTED, + "xyz", NULL); + cq_verify(v_client); + + cq_expect_finish_accepted(v_server, tag(9), GRPC_OP_OK); + cq_expect_finished(v_server, tag(102), NULL); + cq_verify(v_server); + + grpc_call_destroy(c); + grpc_call_destroy(s); + + end_test(&f); + config.tear_down_data(&f); + + cq_verifier_destroy(v_client); + cq_verifier_destroy(v_server); +} + +void grpc_end2end_tests(grpc_end2end_test_config config) { + test_request_response_with_metadata_and_payload(config); +} diff --git a/test/core/end2end/tests/request_response_with_payload.c b/test/core/end2end/tests/request_response_with_payload.c index d3b237bc34..30e96def3e 100644 --- a/test/core/end2end/tests/request_response_with_payload.c +++ b/test/core/end2end/tests/request_response_with_payload.c @@ -103,10 +103,10 @@ static void end_test(grpc_end2end_test_fixture *f) { } static void request_response_with_payload(grpc_end2end_test_fixture f) { - grpc_call *c; - grpc_call *s; gpr_slice request_payload_slice = gpr_slice_from_copied_string("hello world"); gpr_slice response_payload_slice = gpr_slice_from_copied_string("hello you"); + grpc_call *c; + grpc_call *s; grpc_byte_buffer *request_payload = grpc_byte_buffer_create(&request_payload_slice, 1); grpc_byte_buffer *response_payload = @@ -114,71 +114,108 @@ static void request_response_with_payload(grpc_end2end_test_fixture f) { gpr_timespec deadline = five_seconds_time(); cq_verifier *v_client = cq_verifier_create(f.client_cq); cq_verifier *v_server = cq_verifier_create(f.server_cq); - - /* byte buffer holds the slice, we can unref it already */ - gpr_slice_unref(request_payload_slice); - gpr_slice_unref(response_payload_slice); - - GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f.server, tag(100))); - - c = grpc_channel_create_call_old(f.client, "/foo", "test.google.com", - deadline); + grpc_op ops[6]; + grpc_op *op; + grpc_metadata_array initial_metadata_recv; + grpc_metadata_array trailing_metadata_recv; + grpc_metadata_array request_metadata_recv; + grpc_byte_buffer *request_payload_recv = NULL; + grpc_byte_buffer *response_payload_recv = NULL; + grpc_call_details call_details; + grpc_status_code status; + char *details = NULL; + size_t details_capacity = 0; + int was_cancelled = 2; + + c = grpc_channel_create_call(f.client, f.client_cq, "/foo", "test.google.com", + deadline); GPR_ASSERT(c); - GPR_ASSERT(GRPC_CALL_OK == - grpc_call_invoke_old(c, f.client_cq, tag(2), tag(3), 0)); - - GPR_ASSERT(GRPC_CALL_OK == - grpc_call_start_write_old(c, request_payload, tag(4), 0)); - /* destroy byte buffer early to ensure async code keeps track of its contents - correctly */ - grpc_byte_buffer_destroy(request_payload); - cq_expect_write_accepted(v_client, tag(4), GRPC_OP_OK); - cq_verify(v_client); - - cq_expect_server_rpc_new(v_server, &s, tag(100), "/foo", "test.google.com", - deadline, NULL); + grpc_metadata_array_init(&initial_metadata_recv); + grpc_metadata_array_init(&trailing_metadata_recv); + grpc_metadata_array_init(&request_metadata_recv); + grpc_call_details_init(&call_details); + + op = ops; + op->op = GRPC_OP_SEND_INITIAL_METADATA; + op->data.send_initial_metadata.count = 0; + op++; + op->op = GRPC_OP_SEND_MESSAGE; + op->data.send_message = request_payload; + op++; + op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; + op++; + op->op = GRPC_OP_RECV_INITIAL_METADATA; + op->data.recv_initial_metadata = &initial_metadata_recv; + op++; + op->op = GRPC_OP_RECV_MESSAGE; + op->data.recv_message = &response_payload_recv; + op++; + op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; + op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; + op->data.recv_status_on_client.status = &status; + op->data.recv_status_on_client.status_details = &details; + op->data.recv_status_on_client.status_details_capacity = &details_capacity; + op++; + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(c, ops, op - ops, tag(1))); + + GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call(f.server, &s, + &call_details, + &request_metadata_recv, + f.server_cq, tag(101))); + cq_expect_completion(v_server, tag(101), GRPC_OP_OK); cq_verify(v_server); - GPR_ASSERT(GRPC_CALL_OK == - grpc_call_server_accept_old(s, f.server_cq, tag(102))); - GPR_ASSERT(GRPC_CALL_OK == grpc_call_server_end_initial_metadata_old(s, 0)); - cq_expect_client_metadata_read(v_client, tag(2), NULL); - cq_verify(v_client); - - GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_read_old(s, tag(5))); - cq_expect_read(v_server, tag(5), gpr_slice_from_copied_string("hello world")); - cq_verify(v_server); - - GPR_ASSERT(GRPC_CALL_OK == - grpc_call_start_write_old(s, response_payload, tag(6), 0)); - /* destroy byte buffer early to ensure async code keeps track of its contents - correctly */ - grpc_byte_buffer_destroy(response_payload); - cq_expect_write_accepted(v_server, tag(6), GRPC_OP_OK); + op = ops; + op->op = GRPC_OP_SEND_INITIAL_METADATA; + op->data.send_initial_metadata.count = 0; + op++; + op->op = GRPC_OP_SEND_MESSAGE; + op->data.send_message = response_payload; + op++; + op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; + op->data.send_status_from_server.trailing_metadata_count = 0; + op->data.send_status_from_server.status = GRPC_STATUS_UNIMPLEMENTED; + op->data.send_status_from_server.status_details = "xyz"; + op++; + op->op = GRPC_OP_RECV_MESSAGE; + op->data.recv_message = &request_payload_recv; + op++; + op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; + op->data.recv_close_on_server.cancelled = &was_cancelled; + op++; + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(s, ops, op - ops, tag(102))); + + cq_expect_completion(v_server, tag(102), GRPC_OP_OK); cq_verify(v_server); - GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_read_old(c, tag(7))); - cq_expect_read(v_client, tag(7), gpr_slice_from_copied_string("hello you")); - - GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(c, tag(8))); - GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_write_status_old( - s, GRPC_STATUS_UNIMPLEMENTED, "xyz", tag(9))); - - cq_expect_finish_accepted(v_client, tag(8), GRPC_OP_OK); - cq_expect_finished_with_status(v_client, tag(3), GRPC_STATUS_UNIMPLEMENTED, - "xyz", NULL); + cq_expect_completion(v_client, tag(1), GRPC_OP_OK); cq_verify(v_client); - cq_expect_finish_accepted(v_server, tag(9), GRPC_OP_OK); - cq_expect_finished(v_server, tag(102), NULL); - cq_verify(v_server); + GPR_ASSERT(status == GRPC_STATUS_UNIMPLEMENTED); + GPR_ASSERT(0 == strcmp(details, "xyz")); + GPR_ASSERT(0 == strcmp(call_details.method, "/foo")); + GPR_ASSERT(0 == strcmp(call_details.host, "test.google.com")); + GPR_ASSERT(was_cancelled == 1); + GPR_ASSERT(byte_buffer_eq_string(request_payload_recv, "hello world")); + GPR_ASSERT(byte_buffer_eq_string(response_payload_recv, "hello you")); + + gpr_free(details); + grpc_metadata_array_destroy(&initial_metadata_recv); + grpc_metadata_array_destroy(&trailing_metadata_recv); + grpc_metadata_array_destroy(&request_metadata_recv); + grpc_call_details_destroy(&call_details); grpc_call_destroy(c); grpc_call_destroy(s); cq_verifier_destroy(v_client); cq_verifier_destroy(v_server); + + grpc_byte_buffer_destroy(request_payload); + grpc_byte_buffer_destroy(response_payload); + grpc_byte_buffer_destroy(request_payload_recv); + grpc_byte_buffer_destroy(response_payload_recv); } /* Client sends a request with payload, server reads then returns a response diff --git a/test/core/end2end/tests/request_response_with_payload_legacy.c b/test/core/end2end/tests/request_response_with_payload_legacy.c new file mode 100644 index 0000000000..d3b237bc34 --- /dev/null +++ b/test/core/end2end/tests/request_response_with_payload_legacy.c @@ -0,0 +1,208 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include "test/core/end2end/end2end_tests.h" + +#include <stdio.h> +#include <string.h> +#include <unistd.h> + +#include <grpc/byte_buffer.h> +#include <grpc/support/alloc.h> +#include <grpc/support/log.h> +#include <grpc/support/time.h> +#include <grpc/support/useful.h> +#include "test/core/end2end/cq_verifier.h" + +enum { TIMEOUT = 200000 }; + +static void *tag(gpr_intptr t) { return (void *)t; } + +static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config, + const char *test_name, + grpc_channel_args *client_args, + grpc_channel_args *server_args) { + grpc_end2end_test_fixture f; + gpr_log(GPR_INFO, "%s/%s", test_name, config.name); + f = config.create_fixture(client_args, server_args); + config.init_client(&f, client_args); + config.init_server(&f, server_args); + return f; +} + +static gpr_timespec n_seconds_time(int n) { + return gpr_time_add(gpr_now(), gpr_time_from_micros(GPR_US_PER_SEC * n)); +} + +static gpr_timespec five_seconds_time(void) { return n_seconds_time(5); } + +static void drain_cq(grpc_completion_queue *cq) { + grpc_event *ev; + grpc_completion_type type; + do { + ev = grpc_completion_queue_next(cq, five_seconds_time()); + GPR_ASSERT(ev); + type = ev->type; + grpc_event_finish(ev); + } while (type != GRPC_QUEUE_SHUTDOWN); +} + +static void shutdown_server(grpc_end2end_test_fixture *f) { + if (!f->server) return; + grpc_server_shutdown(f->server); + grpc_server_destroy(f->server); + f->server = NULL; +} + +static void shutdown_client(grpc_end2end_test_fixture *f) { + if (!f->client) return; + grpc_channel_destroy(f->client); + f->client = NULL; +} + +static void end_test(grpc_end2end_test_fixture *f) { + shutdown_server(f); + shutdown_client(f); + + grpc_completion_queue_shutdown(f->server_cq); + drain_cq(f->server_cq); + grpc_completion_queue_destroy(f->server_cq); + grpc_completion_queue_shutdown(f->client_cq); + drain_cq(f->client_cq); + grpc_completion_queue_destroy(f->client_cq); +} + +static void request_response_with_payload(grpc_end2end_test_fixture f) { + grpc_call *c; + grpc_call *s; + gpr_slice request_payload_slice = gpr_slice_from_copied_string("hello world"); + gpr_slice response_payload_slice = gpr_slice_from_copied_string("hello you"); + grpc_byte_buffer *request_payload = + grpc_byte_buffer_create(&request_payload_slice, 1); + grpc_byte_buffer *response_payload = + grpc_byte_buffer_create(&response_payload_slice, 1); + gpr_timespec deadline = five_seconds_time(); + cq_verifier *v_client = cq_verifier_create(f.client_cq); + cq_verifier *v_server = cq_verifier_create(f.server_cq); + + /* byte buffer holds the slice, we can unref it already */ + gpr_slice_unref(request_payload_slice); + gpr_slice_unref(response_payload_slice); + + GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f.server, tag(100))); + + c = grpc_channel_create_call_old(f.client, "/foo", "test.google.com", + deadline); + GPR_ASSERT(c); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_invoke_old(c, f.client_cq, tag(2), tag(3), 0)); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_start_write_old(c, request_payload, tag(4), 0)); + /* destroy byte buffer early to ensure async code keeps track of its contents + correctly */ + grpc_byte_buffer_destroy(request_payload); + cq_expect_write_accepted(v_client, tag(4), GRPC_OP_OK); + cq_verify(v_client); + + cq_expect_server_rpc_new(v_server, &s, tag(100), "/foo", "test.google.com", + deadline, NULL); + cq_verify(v_server); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_server_accept_old(s, f.server_cq, tag(102))); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_server_end_initial_metadata_old(s, 0)); + cq_expect_client_metadata_read(v_client, tag(2), NULL); + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_read_old(s, tag(5))); + cq_expect_read(v_server, tag(5), gpr_slice_from_copied_string("hello world")); + cq_verify(v_server); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_start_write_old(s, response_payload, tag(6), 0)); + /* destroy byte buffer early to ensure async code keeps track of its contents + correctly */ + grpc_byte_buffer_destroy(response_payload); + cq_expect_write_accepted(v_server, tag(6), GRPC_OP_OK); + cq_verify(v_server); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_read_old(c, tag(7))); + cq_expect_read(v_client, tag(7), gpr_slice_from_copied_string("hello you")); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(c, tag(8))); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_write_status_old( + s, GRPC_STATUS_UNIMPLEMENTED, "xyz", tag(9))); + + cq_expect_finish_accepted(v_client, tag(8), GRPC_OP_OK); + cq_expect_finished_with_status(v_client, tag(3), GRPC_STATUS_UNIMPLEMENTED, + "xyz", NULL); + cq_verify(v_client); + + cq_expect_finish_accepted(v_server, tag(9), GRPC_OP_OK); + cq_expect_finished(v_server, tag(102), NULL); + cq_verify(v_server); + + grpc_call_destroy(c); + grpc_call_destroy(s); + + cq_verifier_destroy(v_client); + cq_verifier_destroy(v_server); +} + +/* Client sends a request with payload, server reads then returns a response + payload and status. */ +static void test_invoke_request_response_with_payload( + grpc_end2end_test_config config) { + grpc_end2end_test_fixture f = begin_test(config, __FUNCTION__, NULL, NULL); + request_response_with_payload(f); + end_test(&f); + config.tear_down_data(&f); +} + +static void test_invoke_10_request_response_with_payload( + grpc_end2end_test_config config) { + int i; + grpc_end2end_test_fixture f = begin_test(config, __FUNCTION__, NULL, NULL); + for (i = 0; i < 10; i++) { + request_response_with_payload(f); + } + end_test(&f); + config.tear_down_data(&f); +} + +void grpc_end2end_tests(grpc_end2end_test_config config) { + test_invoke_request_response_with_payload(config); + test_invoke_10_request_response_with_payload(config); +} diff --git a/test/core/end2end/tests/request_response_with_trailing_metadata_and_payload.c b/test/core/end2end/tests/request_response_with_trailing_metadata_and_payload.c index f5f0e646ea..5878058c98 100644 --- a/test/core/end2end/tests/request_response_with_trailing_metadata_and_payload.c +++ b/test/core/end2end/tests/request_response_with_trailing_metadata_and_payload.c @@ -114,98 +114,126 @@ static void test_request_response_with_metadata_and_payload( grpc_byte_buffer *response_payload = grpc_byte_buffer_create(&response_payload_slice, 1); gpr_timespec deadline = five_seconds_time(); - grpc_metadata meta1 = {"key1", "val1", 4}; - grpc_metadata meta2 = {"key2", "val2", 4}; - grpc_metadata meta3 = {"key3", "val3", 4}; - grpc_metadata meta4 = {"key4", "val4", 4}; - grpc_metadata meta5 = {"key5", "val5", 4}; - grpc_metadata meta6 = {"key6", "val6", 4}; + grpc_metadata meta_c[2] = {{"key1", "val1", 4}, {"key2", "val2", 4}}; + grpc_metadata meta_s[2] = {{"key3", "val3", 4}, {"key4", "val4", 4}}; + grpc_metadata meta_t[2] = {{"key5", "val5", 4}, {"key6", "val6", 4}}; grpc_end2end_test_fixture f = begin_test(config, __FUNCTION__, NULL, NULL); cq_verifier *v_client = cq_verifier_create(f.client_cq); cq_verifier *v_server = cq_verifier_create(f.server_cq); - - GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f.server, tag(100))); - - /* byte buffer holds the slice, we can unref it already */ - gpr_slice_unref(request_payload_slice); - gpr_slice_unref(response_payload_slice); - - c = grpc_channel_create_call_old(f.client, "/foo", "test.google.com", - deadline); + grpc_op ops[6]; + grpc_op *op; + grpc_metadata_array initial_metadata_recv; + grpc_metadata_array trailing_metadata_recv; + grpc_metadata_array request_metadata_recv; + grpc_byte_buffer *request_payload_recv = NULL; + grpc_byte_buffer *response_payload_recv = NULL; + grpc_call_details call_details; + grpc_status_code status; + char *details = NULL; + size_t details_capacity = 0; + int was_cancelled = 2; + + c = grpc_channel_create_call(f.client, f.client_cq, "/foo", "test.google.com", + deadline); GPR_ASSERT(c); - /* add multiple metadata */ - GPR_ASSERT(GRPC_CALL_OK == grpc_call_add_metadata_old(c, &meta1, 0)); - GPR_ASSERT(GRPC_CALL_OK == grpc_call_add_metadata_old(c, &meta2, 0)); - - GPR_ASSERT(GRPC_CALL_OK == - grpc_call_invoke_old(c, f.client_cq, tag(2), tag(3), 0)); - - GPR_ASSERT(GRPC_CALL_OK == - grpc_call_start_write_old(c, request_payload, tag(4), 0)); - /* destroy byte buffer early to ensure async code keeps track of its contents - correctly */ - grpc_byte_buffer_destroy(request_payload); - cq_expect_write_accepted(v_client, tag(4), GRPC_OP_OK); - cq_verify(v_client); - - cq_expect_server_rpc_new(v_server, &s, tag(100), "/foo", "test.google.com", - deadline, "key1", "val1", "key2", "val2", NULL); + grpc_metadata_array_init(&initial_metadata_recv); + grpc_metadata_array_init(&trailing_metadata_recv); + grpc_metadata_array_init(&request_metadata_recv); + grpc_call_details_init(&call_details); + + op = ops; + op->op = GRPC_OP_SEND_INITIAL_METADATA; + op->data.send_initial_metadata.count = 2; + op->data.send_initial_metadata.metadata = meta_c; + op++; + op->op = GRPC_OP_SEND_MESSAGE; + op->data.send_message = request_payload; + op++; + op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; + op++; + op->op = GRPC_OP_RECV_INITIAL_METADATA; + op->data.recv_initial_metadata = &initial_metadata_recv; + op++; + op->op = GRPC_OP_RECV_MESSAGE; + op->data.recv_message = &response_payload_recv; + op++; + op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; + op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; + op->data.recv_status_on_client.status = &status; + op->data.recv_status_on_client.status_details = &details; + op->data.recv_status_on_client.status_details_capacity = &details_capacity; + op++; + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(c, ops, op - ops, tag(1))); + + GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call(f.server, &s, + &call_details, + &request_metadata_recv, + f.server_cq, tag(101))); + cq_expect_completion(v_server, tag(101), GRPC_OP_OK); cq_verify(v_server); - grpc_call_server_accept_old(s, f.server_cq, tag(102)); - - /* add multiple metadata */ - GPR_ASSERT(GRPC_CALL_OK == grpc_call_add_metadata_old(s, &meta3, 0)); - GPR_ASSERT(GRPC_CALL_OK == grpc_call_add_metadata_old(s, &meta4, 0)); - - grpc_call_server_end_initial_metadata_old(s, 0); - - GPR_ASSERT(GRPC_CALL_OK == grpc_call_add_metadata_old(s, &meta5, 0)); - GPR_ASSERT(GRPC_CALL_OK == grpc_call_add_metadata_old(s, &meta6, 0)); - - GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_read_old(s, tag(5))); - cq_expect_read(v_server, tag(5), gpr_slice_from_copied_string("hello world")); - cq_verify(v_server); - - GPR_ASSERT(GRPC_CALL_OK == - grpc_call_start_write_old(s, response_payload, tag(6), 0)); - /* destroy byte buffer early to ensure async code keeps track of its contents - correctly */ - grpc_byte_buffer_destroy(response_payload); - cq_expect_write_accepted(v_server, tag(6), GRPC_OP_OK); + op = ops; + op->op = GRPC_OP_SEND_INITIAL_METADATA; + op->data.send_initial_metadata.count = 2; + op->data.send_initial_metadata.metadata = meta_s; + op++; + op->op = GRPC_OP_SEND_MESSAGE; + op->data.send_message = response_payload; + op++; + op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; + op->data.send_status_from_server.trailing_metadata_count = 2; + op->data.send_status_from_server.trailing_metadata = meta_t; + op->data.send_status_from_server.status = GRPC_STATUS_UNIMPLEMENTED; + op->data.send_status_from_server.status_details = "xyz"; + op++; + op->op = GRPC_OP_RECV_MESSAGE; + op->data.recv_message = &request_payload_recv; + op++; + op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; + op->data.recv_close_on_server.cancelled = &was_cancelled; + op++; + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(s, ops, op - ops, tag(102))); + + cq_expect_completion(v_server, tag(102), GRPC_OP_OK); cq_verify(v_server); - /* fetch metadata.. */ - cq_expect_client_metadata_read(v_client, tag(2), "key3", "val3", "key4", - "val4", NULL); + cq_expect_completion(v_client, tag(1), GRPC_OP_OK); cq_verify(v_client); - GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_read_old(c, tag(7))); - cq_expect_read(v_client, tag(7), gpr_slice_from_copied_string("hello you")); - cq_verify(v_client); - - GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(c, tag(8))); - GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_write_status_old( - s, GRPC_STATUS_UNIMPLEMENTED, "xyz", tag(9))); - - cq_expect_finish_accepted(v_client, tag(8), GRPC_OP_OK); - cq_expect_finished_with_status(v_client, tag(3), GRPC_STATUS_UNIMPLEMENTED, - "xyz", "key5", "val5", "key6", "val6", NULL); - cq_verify(v_client); - - cq_expect_finish_accepted(v_server, tag(9), GRPC_OP_OK); - cq_expect_finished(v_server, tag(102), NULL); - cq_verify(v_server); + GPR_ASSERT(status == GRPC_STATUS_UNIMPLEMENTED); + GPR_ASSERT(0 == strcmp(details, "xyz")); + GPR_ASSERT(0 == strcmp(call_details.method, "/foo")); + GPR_ASSERT(0 == strcmp(call_details.host, "test.google.com")); + GPR_ASSERT(was_cancelled == 1); + GPR_ASSERT(byte_buffer_eq_string(request_payload_recv, "hello world")); + GPR_ASSERT(byte_buffer_eq_string(response_payload_recv, "hello you")); + GPR_ASSERT(contains_metadata(&request_metadata_recv, "key1", "val1")); + GPR_ASSERT(contains_metadata(&request_metadata_recv, "key2", "val2")); + GPR_ASSERT(contains_metadata(&initial_metadata_recv, "key3", "val3")); + GPR_ASSERT(contains_metadata(&initial_metadata_recv, "key4", "val4")); + GPR_ASSERT(contains_metadata(&trailing_metadata_recv, "key5", "val5")); + GPR_ASSERT(contains_metadata(&trailing_metadata_recv, "key6", "val6")); + + gpr_free(details); + grpc_metadata_array_destroy(&initial_metadata_recv); + grpc_metadata_array_destroy(&trailing_metadata_recv); + grpc_metadata_array_destroy(&request_metadata_recv); + grpc_call_details_destroy(&call_details); grpc_call_destroy(c); grpc_call_destroy(s); - end_test(&f); - config.tear_down_data(&f); - cq_verifier_destroy(v_client); cq_verifier_destroy(v_server); + + grpc_byte_buffer_destroy(request_payload); + grpc_byte_buffer_destroy(response_payload); + grpc_byte_buffer_destroy(request_payload_recv); + grpc_byte_buffer_destroy(response_payload_recv); + + end_test(&f); + config.tear_down_data(&f); } void grpc_end2end_tests(grpc_end2end_test_config config) { diff --git a/test/core/end2end/tests/request_response_with_trailing_metadata_and_payload_legacy.c b/test/core/end2end/tests/request_response_with_trailing_metadata_and_payload_legacy.c new file mode 100644 index 0000000000..f5f0e646ea --- /dev/null +++ b/test/core/end2end/tests/request_response_with_trailing_metadata_and_payload_legacy.c @@ -0,0 +1,213 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include "test/core/end2end/end2end_tests.h" + +#include <stdio.h> +#include <string.h> +#include <unistd.h> + +#include <grpc/byte_buffer.h> +#include <grpc/support/alloc.h> +#include <grpc/support/log.h> +#include <grpc/support/time.h> +#include <grpc/support/useful.h> +#include "test/core/end2end/cq_verifier.h" + +enum { TIMEOUT = 200000 }; + +static void *tag(gpr_intptr t) { return (void *)t; } + +static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config, + const char *test_name, + grpc_channel_args *client_args, + grpc_channel_args *server_args) { + grpc_end2end_test_fixture f; + gpr_log(GPR_INFO, "%s/%s", test_name, config.name); + f = config.create_fixture(client_args, server_args); + config.init_client(&f, client_args); + config.init_server(&f, server_args); + return f; +} + +static gpr_timespec n_seconds_time(int n) { + return gpr_time_add(gpr_now(), gpr_time_from_micros(GPR_US_PER_SEC * n)); +} + +static gpr_timespec five_seconds_time(void) { return n_seconds_time(5); } + +static void drain_cq(grpc_completion_queue *cq) { + grpc_event *ev; + grpc_completion_type type; + do { + ev = grpc_completion_queue_next(cq, five_seconds_time()); + GPR_ASSERT(ev); + type = ev->type; + grpc_event_finish(ev); + } while (type != GRPC_QUEUE_SHUTDOWN); +} + +static void shutdown_server(grpc_end2end_test_fixture *f) { + if (!f->server) return; + grpc_server_shutdown(f->server); + grpc_server_destroy(f->server); + f->server = NULL; +} + +static void shutdown_client(grpc_end2end_test_fixture *f) { + if (!f->client) return; + grpc_channel_destroy(f->client); + f->client = NULL; +} + +static void end_test(grpc_end2end_test_fixture *f) { + shutdown_server(f); + shutdown_client(f); + + grpc_completion_queue_shutdown(f->server_cq); + drain_cq(f->server_cq); + grpc_completion_queue_destroy(f->server_cq); + grpc_completion_queue_shutdown(f->client_cq); + drain_cq(f->client_cq); + grpc_completion_queue_destroy(f->client_cq); +} + +/* Request/response with metadata and payload.*/ +static void test_request_response_with_metadata_and_payload( + grpc_end2end_test_config config) { + grpc_call *c; + grpc_call *s; + gpr_slice request_payload_slice = gpr_slice_from_copied_string("hello world"); + gpr_slice response_payload_slice = gpr_slice_from_copied_string("hello you"); + grpc_byte_buffer *request_payload = + grpc_byte_buffer_create(&request_payload_slice, 1); + grpc_byte_buffer *response_payload = + grpc_byte_buffer_create(&response_payload_slice, 1); + gpr_timespec deadline = five_seconds_time(); + grpc_metadata meta1 = {"key1", "val1", 4}; + grpc_metadata meta2 = {"key2", "val2", 4}; + grpc_metadata meta3 = {"key3", "val3", 4}; + grpc_metadata meta4 = {"key4", "val4", 4}; + grpc_metadata meta5 = {"key5", "val5", 4}; + grpc_metadata meta6 = {"key6", "val6", 4}; + grpc_end2end_test_fixture f = begin_test(config, __FUNCTION__, NULL, NULL); + cq_verifier *v_client = cq_verifier_create(f.client_cq); + cq_verifier *v_server = cq_verifier_create(f.server_cq); + + GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f.server, tag(100))); + + /* byte buffer holds the slice, we can unref it already */ + gpr_slice_unref(request_payload_slice); + gpr_slice_unref(response_payload_slice); + + c = grpc_channel_create_call_old(f.client, "/foo", "test.google.com", + deadline); + GPR_ASSERT(c); + + /* add multiple metadata */ + GPR_ASSERT(GRPC_CALL_OK == grpc_call_add_metadata_old(c, &meta1, 0)); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_add_metadata_old(c, &meta2, 0)); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_invoke_old(c, f.client_cq, tag(2), tag(3), 0)); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_start_write_old(c, request_payload, tag(4), 0)); + /* destroy byte buffer early to ensure async code keeps track of its contents + correctly */ + grpc_byte_buffer_destroy(request_payload); + cq_expect_write_accepted(v_client, tag(4), GRPC_OP_OK); + cq_verify(v_client); + + cq_expect_server_rpc_new(v_server, &s, tag(100), "/foo", "test.google.com", + deadline, "key1", "val1", "key2", "val2", NULL); + cq_verify(v_server); + + grpc_call_server_accept_old(s, f.server_cq, tag(102)); + + /* add multiple metadata */ + GPR_ASSERT(GRPC_CALL_OK == grpc_call_add_metadata_old(s, &meta3, 0)); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_add_metadata_old(s, &meta4, 0)); + + grpc_call_server_end_initial_metadata_old(s, 0); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_add_metadata_old(s, &meta5, 0)); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_add_metadata_old(s, &meta6, 0)); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_read_old(s, tag(5))); + cq_expect_read(v_server, tag(5), gpr_slice_from_copied_string("hello world")); + cq_verify(v_server); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_start_write_old(s, response_payload, tag(6), 0)); + /* destroy byte buffer early to ensure async code keeps track of its contents + correctly */ + grpc_byte_buffer_destroy(response_payload); + cq_expect_write_accepted(v_server, tag(6), GRPC_OP_OK); + cq_verify(v_server); + + /* fetch metadata.. */ + cq_expect_client_metadata_read(v_client, tag(2), "key3", "val3", "key4", + "val4", NULL); + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_read_old(c, tag(7))); + cq_expect_read(v_client, tag(7), gpr_slice_from_copied_string("hello you")); + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(c, tag(8))); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_write_status_old( + s, GRPC_STATUS_UNIMPLEMENTED, "xyz", tag(9))); + + cq_expect_finish_accepted(v_client, tag(8), GRPC_OP_OK); + cq_expect_finished_with_status(v_client, tag(3), GRPC_STATUS_UNIMPLEMENTED, + "xyz", "key5", "val5", "key6", "val6", NULL); + cq_verify(v_client); + + cq_expect_finish_accepted(v_server, tag(9), GRPC_OP_OK); + cq_expect_finished(v_server, tag(102), NULL); + cq_verify(v_server); + + grpc_call_destroy(c); + grpc_call_destroy(s); + + end_test(&f); + config.tear_down_data(&f); + + cq_verifier_destroy(v_client); + cq_verifier_destroy(v_server); +} + +void grpc_end2end_tests(grpc_end2end_test_config config) { + test_request_response_with_metadata_and_payload(config); +} diff --git a/test/core/end2end/tests/request_with_large_metadata.c b/test/core/end2end/tests/request_with_large_metadata.c index f6c892cbcb..076cb9435c 100644 --- a/test/core/end2end/tests/request_with_large_metadata.c +++ b/test/core/end2end/tests/request_with_large_metadata.c @@ -106,63 +106,120 @@ static void end_test(grpc_end2end_test_fixture *f) { static void test_request_with_large_metadata(grpc_end2end_test_config config) { grpc_call *c; grpc_call *s; + gpr_slice request_payload_slice = gpr_slice_from_copied_string("hello world"); + grpc_byte_buffer *request_payload = + grpc_byte_buffer_create(&request_payload_slice, 1); gpr_timespec deadline = five_seconds_time(); grpc_metadata meta; grpc_end2end_test_fixture f = begin_test(config, __FUNCTION__, NULL, NULL); cq_verifier *v_client = cq_verifier_create(f.client_cq); cq_verifier *v_server = cq_verifier_create(f.server_cq); + grpc_op ops[6]; + grpc_op *op; + grpc_metadata_array initial_metadata_recv; + grpc_metadata_array trailing_metadata_recv; + grpc_metadata_array request_metadata_recv; + grpc_byte_buffer *request_payload_recv = NULL; + grpc_call_details call_details; + grpc_status_code status; + char *details = NULL; + size_t details_capacity = 0; + int was_cancelled = 2; const int large_size = 64 * 1024; - GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f.server, tag(100))); + c = grpc_channel_create_call(f.client, f.client_cq, "/foo", "test.google.com", + deadline); + GPR_ASSERT(c); meta.key = "key"; meta.value = gpr_malloc(large_size + 1); - memset(meta.value, 'a', large_size); - meta.value[large_size] = 0; + memset((char *)meta.value, 'a', large_size); + ((char*)meta.value)[large_size] = 0; meta.value_length = large_size; - c = grpc_channel_create_call_old(f.client, "/foo", "test.google.com", - deadline); - GPR_ASSERT(c); - - /* add the metadata */ - GPR_ASSERT(GRPC_CALL_OK == grpc_call_add_metadata_old(c, &meta, 0)); - - GPR_ASSERT(GRPC_CALL_OK == - grpc_call_invoke_old(c, f.client_cq, tag(2), tag(3), 0)); - - cq_expect_server_rpc_new(v_server, &s, tag(100), "/foo", "test.google.com", - deadline, "key", meta.value, NULL); + grpc_metadata_array_init(&initial_metadata_recv); + grpc_metadata_array_init(&trailing_metadata_recv); + grpc_metadata_array_init(&request_metadata_recv); + grpc_call_details_init(&call_details); + + op = ops; + op->op = GRPC_OP_SEND_INITIAL_METADATA; + op->data.send_initial_metadata.count = 1; + op->data.send_initial_metadata.metadata = &meta; + op++; + op->op = GRPC_OP_SEND_MESSAGE; + op->data.send_message = request_payload; + op++; + op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; + op++; + op->op = GRPC_OP_RECV_INITIAL_METADATA; + op->data.recv_initial_metadata = &initial_metadata_recv; + op++; + op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; + op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; + op->data.recv_status_on_client.status = &status; + op->data.recv_status_on_client.status_details = &details; + op->data.recv_status_on_client.status_details_capacity = &details_capacity; + op++; + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(c, ops, op - ops, tag(1))); + + GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call(f.server, &s, + &call_details, + &request_metadata_recv, + f.server_cq, tag(101))); + cq_expect_completion(v_server, tag(101), GRPC_OP_OK); cq_verify(v_server); - grpc_call_accept(s, f.server_cq, tag(102), 0); + op = ops; + op->op = GRPC_OP_SEND_INITIAL_METADATA; + op->data.send_initial_metadata.count = 0; + op++; + op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; + op->data.send_status_from_server.trailing_metadata_count = 0; + op->data.send_status_from_server.status = GRPC_STATUS_UNIMPLEMENTED; + op->data.send_status_from_server.status_details = "xyz"; + op++; + op->op = GRPC_OP_RECV_MESSAGE; + op->data.recv_message = &request_payload_recv; + op++; + op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; + op->data.recv_close_on_server.cancelled = &was_cancelled; + op++; + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(s, ops, op - ops, tag(102))); + + cq_expect_completion(v_server, tag(102), GRPC_OP_OK); + cq_verify(v_server); - /* fetch metadata.. */ - cq_expect_client_metadata_read(v_client, tag(2), NULL); + cq_expect_completion(v_client, tag(1), GRPC_OP_OK); cq_verify(v_client); - GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(c, tag(8))); - GPR_ASSERT(GRPC_CALL_OK == - grpc_call_start_write_status_old(s, GRPC_STATUS_OK, NULL, tag(9))); - - cq_expect_finish_accepted(v_client, tag(8), GRPC_OP_OK); - cq_expect_finished_with_status(v_client, tag(3), GRPC_STATUS_OK, NULL, NULL); - cq_verify(v_client); + GPR_ASSERT(status == GRPC_STATUS_UNIMPLEMENTED); + GPR_ASSERT(0 == strcmp(details, "xyz")); + GPR_ASSERT(0 == strcmp(call_details.method, "/foo")); + GPR_ASSERT(0 == strcmp(call_details.host, "test.google.com")); + GPR_ASSERT(was_cancelled == 1); + GPR_ASSERT(byte_buffer_eq_string(request_payload_recv, "hello world")); + GPR_ASSERT(contains_metadata(&request_metadata_recv, "key", meta.value)); - cq_expect_finish_accepted(v_server, tag(9), GRPC_OP_OK); - cq_expect_finished(v_server, tag(102), NULL); - cq_verify(v_server); + gpr_free(details); + grpc_metadata_array_destroy(&initial_metadata_recv); + grpc_metadata_array_destroy(&trailing_metadata_recv); + grpc_metadata_array_destroy(&request_metadata_recv); + grpc_call_details_destroy(&call_details); grpc_call_destroy(c); grpc_call_destroy(s); - end_test(&f); - config.tear_down_data(&f); - cq_verifier_destroy(v_client); cq_verifier_destroy(v_server); - gpr_free(meta.value); + grpc_byte_buffer_destroy(request_payload); + grpc_byte_buffer_destroy(request_payload_recv); + + gpr_free((char *)meta.value); + + end_test(&f); + config.tear_down_data(&f); } void grpc_end2end_tests(grpc_end2end_test_config config) { diff --git a/test/core/end2end/tests/request_with_large_metadata_legacy.c b/test/core/end2end/tests/request_with_large_metadata_legacy.c new file mode 100644 index 0000000000..560df5c4ab --- /dev/null +++ b/test/core/end2end/tests/request_with_large_metadata_legacy.c @@ -0,0 +1,172 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include "test/core/end2end/end2end_tests.h" + +#include <stdio.h> +#include <string.h> +#include <unistd.h> + +#include <grpc/byte_buffer.h> +#include <grpc/support/alloc.h> +#include <grpc/support/log.h> +#include <grpc/support/time.h> +#include <grpc/support/useful.h> +#include "test/core/end2end/cq_verifier.h" + +enum { TIMEOUT = 200000 }; + +static void *tag(gpr_intptr t) { return (void *)t; } + +static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config, + const char *test_name, + grpc_channel_args *client_args, + grpc_channel_args *server_args) { + grpc_end2end_test_fixture f; + gpr_log(GPR_INFO, "%s/%s", test_name, config.name); + f = config.create_fixture(client_args, server_args); + config.init_client(&f, client_args); + config.init_server(&f, server_args); + return f; +} + +static gpr_timespec n_seconds_time(int n) { + return gpr_time_add(gpr_now(), gpr_time_from_micros(GPR_US_PER_SEC * n)); +} + +static gpr_timespec five_seconds_time(void) { return n_seconds_time(5); } + +static void drain_cq(grpc_completion_queue *cq) { + grpc_event *ev; + grpc_completion_type type; + do { + ev = grpc_completion_queue_next(cq, five_seconds_time()); + GPR_ASSERT(ev); + type = ev->type; + grpc_event_finish(ev); + } while (type != GRPC_QUEUE_SHUTDOWN); +} + +static void shutdown_server(grpc_end2end_test_fixture *f) { + if (!f->server) return; + grpc_server_shutdown(f->server); + grpc_server_destroy(f->server); + f->server = NULL; +} + +static void shutdown_client(grpc_end2end_test_fixture *f) { + if (!f->client) return; + grpc_channel_destroy(f->client); + f->client = NULL; +} + +static void end_test(grpc_end2end_test_fixture *f) { + shutdown_server(f); + shutdown_client(f); + + grpc_completion_queue_shutdown(f->server_cq); + drain_cq(f->server_cq); + grpc_completion_queue_destroy(f->server_cq); + grpc_completion_queue_shutdown(f->client_cq); + drain_cq(f->client_cq); + grpc_completion_queue_destroy(f->client_cq); +} + +/* Request with a large amount of metadata.*/ +static void test_request_with_large_metadata(grpc_end2end_test_config config) { + grpc_call *c; + grpc_call *s; + gpr_timespec deadline = five_seconds_time(); + grpc_metadata meta; + grpc_end2end_test_fixture f = begin_test(config, __FUNCTION__, NULL, NULL); + cq_verifier *v_client = cq_verifier_create(f.client_cq); + cq_verifier *v_server = cq_verifier_create(f.server_cq); + const int large_size = 64 * 1024; + + GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f.server, tag(100))); + + meta.key = "key"; + meta.value = gpr_malloc(large_size + 1); + memset((char *)meta.value, 'a', large_size); + ((char*)meta.value)[large_size] = 0; + meta.value_length = large_size; + + c = grpc_channel_create_call_old(f.client, "/foo", "test.google.com", + deadline); + GPR_ASSERT(c); + + /* add the metadata */ + GPR_ASSERT(GRPC_CALL_OK == grpc_call_add_metadata_old(c, &meta, 0)); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_invoke_old(c, f.client_cq, tag(2), tag(3), 0)); + + cq_expect_server_rpc_new(v_server, &s, tag(100), "/foo", "test.google.com", + deadline, "key", meta.value, NULL); + cq_verify(v_server); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_server_accept_old(s, f.server_cq, tag(102))); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_server_end_initial_metadata_old(s, 0)); + + /* fetch metadata.. */ + cq_expect_client_metadata_read(v_client, tag(2), NULL); + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(c, tag(8))); + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_start_write_status_old(s, GRPC_STATUS_OK, NULL, tag(9))); + + cq_expect_finish_accepted(v_client, tag(8), GRPC_OP_OK); + cq_expect_finished_with_status(v_client, tag(3), GRPC_STATUS_OK, NULL, NULL); + cq_verify(v_client); + + cq_expect_finish_accepted(v_server, tag(9), GRPC_OP_OK); + cq_expect_finished(v_server, tag(102), NULL); + cq_verify(v_server); + + grpc_call_destroy(c); + grpc_call_destroy(s); + + end_test(&f); + config.tear_down_data(&f); + + cq_verifier_destroy(v_client); + cq_verifier_destroy(v_server); + + gpr_free((char *)meta.value); +} + +void grpc_end2end_tests(grpc_end2end_test_config config) { + test_request_with_large_metadata(config); +} diff --git a/test/core/end2end/tests/request_with_payload.c b/test/core/end2end/tests/request_with_payload.c index caf5d0eb9e..dcf928cde4 100644 --- a/test/core/end2end/tests/request_with_payload.c +++ b/test/core/end2end/tests/request_with_payload.c @@ -106,63 +106,108 @@ static void end_test(grpc_end2end_test_fixture *f) { static void test_invoke_request_with_payload(grpc_end2end_test_config config) { grpc_call *c; grpc_call *s; - gpr_slice payload_slice = gpr_slice_from_copied_string("hello world"); - grpc_byte_buffer *payload = grpc_byte_buffer_create(&payload_slice, 1); + gpr_slice request_payload_slice = gpr_slice_from_copied_string("hello world"); + grpc_byte_buffer *request_payload = + grpc_byte_buffer_create(&request_payload_slice, 1); gpr_timespec deadline = five_seconds_time(); grpc_end2end_test_fixture f = begin_test(config, __FUNCTION__, NULL, NULL); cq_verifier *v_client = cq_verifier_create(f.client_cq); cq_verifier *v_server = cq_verifier_create(f.server_cq); - - /* byte buffer holds the slice, we can unref it already */ - gpr_slice_unref(payload_slice); - - c = grpc_channel_create_call_old(f.client, "/foo", "test.google.com", - deadline); + grpc_op ops[6]; + grpc_op *op; + grpc_metadata_array initial_metadata_recv; + grpc_metadata_array trailing_metadata_recv; + grpc_metadata_array request_metadata_recv; + grpc_byte_buffer *request_payload_recv = NULL; + grpc_call_details call_details; + grpc_status_code status; + char *details = NULL; + size_t details_capacity = 0; + int was_cancelled = 2; + + c = grpc_channel_create_call(f.client, f.client_cq, "/foo", "test.google.com", + deadline); GPR_ASSERT(c); - GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f.server, tag(100))); - - GPR_ASSERT(GRPC_CALL_OK == - grpc_call_invoke_old(c, f.client_cq, tag(2), tag(3), 0)); - - GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_write_old(c, payload, tag(4), 0)); - /* destroy byte buffer early to ensure async code keeps track of its contents - correctly */ - grpc_byte_buffer_destroy(payload); - cq_expect_write_accepted(v_client, tag(4), GRPC_OP_OK); - cq_verify(v_client); + grpc_metadata_array_init(&initial_metadata_recv); + grpc_metadata_array_init(&trailing_metadata_recv); + grpc_metadata_array_init(&request_metadata_recv); + grpc_call_details_init(&call_details); + + op = ops; + op->op = GRPC_OP_SEND_INITIAL_METADATA; + op->data.send_initial_metadata.count = 0; + op++; + op->op = GRPC_OP_SEND_MESSAGE; + op->data.send_message = request_payload; + op++; + op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; + op++; + op->op = GRPC_OP_RECV_INITIAL_METADATA; + op->data.recv_initial_metadata = &initial_metadata_recv; + op++; + op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; + op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; + op->data.recv_status_on_client.status = &status; + op->data.recv_status_on_client.status_details = &details; + op->data.recv_status_on_client.status_details_capacity = &details_capacity; + op++; + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(c, ops, op - ops, tag(1))); + + GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call(f.server, &s, + &call_details, + &request_metadata_recv, + f.server_cq, tag(101))); + cq_expect_completion(v_server, tag(101), GRPC_OP_OK); + cq_verify(v_server); - cq_expect_server_rpc_new(v_server, &s, tag(100), "/foo", "test.google.com", - deadline, NULL); + op = ops; + op->op = GRPC_OP_SEND_INITIAL_METADATA; + op->data.send_initial_metadata.count = 0; + op++; + op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; + op->data.send_status_from_server.trailing_metadata_count = 0; + op->data.send_status_from_server.status = GRPC_STATUS_UNIMPLEMENTED; + op->data.send_status_from_server.status_details = "xyz"; + op++; + op->op = GRPC_OP_RECV_MESSAGE; + op->data.recv_message = &request_payload_recv; + op++; + op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; + op->data.recv_close_on_server.cancelled = &was_cancelled; + op++; + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(s, ops, op - ops, tag(102))); + + cq_expect_completion(v_server, tag(102), GRPC_OP_OK); cq_verify(v_server); - grpc_call_accept(s, f.server_cq, tag(102), 0); - cq_expect_client_metadata_read(v_client, tag(2), NULL); + cq_expect_completion(v_client, tag(1), GRPC_OP_OK); cq_verify(v_client); - GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_read_old(s, tag(4))); - cq_expect_read(v_server, tag(4), gpr_slice_from_copied_string("hello world")); - - GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(c, tag(5))); - GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_write_status_old( - s, GRPC_STATUS_UNIMPLEMENTED, "xyz", tag(6))); - cq_expect_finish_accepted(v_client, tag(5), GRPC_OP_OK); - cq_expect_finished_with_status(v_client, tag(3), GRPC_STATUS_UNIMPLEMENTED, - "xyz", NULL); - cq_verify(v_client); + GPR_ASSERT(status == GRPC_STATUS_UNIMPLEMENTED); + GPR_ASSERT(0 == strcmp(details, "xyz")); + GPR_ASSERT(0 == strcmp(call_details.method, "/foo")); + GPR_ASSERT(0 == strcmp(call_details.host, "test.google.com")); + GPR_ASSERT(was_cancelled == 1); + GPR_ASSERT(byte_buffer_eq_string(request_payload_recv, "hello world")); - cq_expect_finish_accepted(v_server, tag(6), GRPC_OP_OK); - cq_expect_finished(v_server, tag(102), NULL); - cq_verify(v_server); + gpr_free(details); + grpc_metadata_array_destroy(&initial_metadata_recv); + grpc_metadata_array_destroy(&trailing_metadata_recv); + grpc_metadata_array_destroy(&request_metadata_recv); + grpc_call_details_destroy(&call_details); grpc_call_destroy(c); grpc_call_destroy(s); - end_test(&f); - config.tear_down_data(&f); - cq_verifier_destroy(v_client); cq_verifier_destroy(v_server); + + grpc_byte_buffer_destroy(request_payload); + grpc_byte_buffer_destroy(request_payload_recv); + + end_test(&f); + config.tear_down_data(&f); } void grpc_end2end_tests(grpc_end2end_test_config config) { diff --git a/test/core/end2end/tests/request_with_payload_legacy.c b/test/core/end2end/tests/request_with_payload_legacy.c new file mode 100644 index 0000000000..5cda853aa9 --- /dev/null +++ b/test/core/end2end/tests/request_with_payload_legacy.c @@ -0,0 +1,172 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include "test/core/end2end/end2end_tests.h" + +#include <stdio.h> +#include <string.h> +#include <unistd.h> + +#include <grpc/byte_buffer.h> +#include <grpc/support/alloc.h> +#include <grpc/support/log.h> +#include <grpc/support/time.h> +#include <grpc/support/useful.h> +#include "test/core/end2end/cq_verifier.h" + +enum { TIMEOUT = 200000 }; + +static void *tag(gpr_intptr t) { return (void *)t; } + +static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config, + const char *test_name, + grpc_channel_args *client_args, + grpc_channel_args *server_args) { + grpc_end2end_test_fixture f; + gpr_log(GPR_INFO, "%s/%s", test_name, config.name); + f = config.create_fixture(client_args, server_args); + config.init_client(&f, client_args); + config.init_server(&f, server_args); + return f; +} + +static gpr_timespec n_seconds_time(int n) { + return gpr_time_add(gpr_now(), gpr_time_from_micros(GPR_US_PER_SEC * n)); +} + +static gpr_timespec five_seconds_time(void) { return n_seconds_time(5); } + +static void drain_cq(grpc_completion_queue *cq) { + grpc_event *ev; + grpc_completion_type type; + do { + ev = grpc_completion_queue_next(cq, five_seconds_time()); + GPR_ASSERT(ev); + type = ev->type; + grpc_event_finish(ev); + } while (type != GRPC_QUEUE_SHUTDOWN); +} + +static void shutdown_server(grpc_end2end_test_fixture *f) { + if (!f->server) return; + grpc_server_shutdown(f->server); + grpc_server_destroy(f->server); + f->server = NULL; +} + +static void shutdown_client(grpc_end2end_test_fixture *f) { + if (!f->client) return; + grpc_channel_destroy(f->client); + f->client = NULL; +} + +static void end_test(grpc_end2end_test_fixture *f) { + shutdown_server(f); + shutdown_client(f); + + grpc_completion_queue_shutdown(f->server_cq); + drain_cq(f->server_cq); + grpc_completion_queue_destroy(f->server_cq); + grpc_completion_queue_shutdown(f->client_cq); + drain_cq(f->client_cq); + grpc_completion_queue_destroy(f->client_cq); +} + +/* Client sends a request with payload, server reads then returns status. */ +static void test_invoke_request_with_payload(grpc_end2end_test_config config) { + grpc_call *c; + grpc_call *s; + gpr_slice payload_slice = gpr_slice_from_copied_string("hello world"); + grpc_byte_buffer *payload = grpc_byte_buffer_create(&payload_slice, 1); + gpr_timespec deadline = five_seconds_time(); + grpc_end2end_test_fixture f = begin_test(config, __FUNCTION__, NULL, NULL); + cq_verifier *v_client = cq_verifier_create(f.client_cq); + cq_verifier *v_server = cq_verifier_create(f.server_cq); + + /* byte buffer holds the slice, we can unref it already */ + gpr_slice_unref(payload_slice); + + c = grpc_channel_create_call_old(f.client, "/foo", "test.google.com", + deadline); + GPR_ASSERT(c); + + GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f.server, tag(100))); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_invoke_old(c, f.client_cq, tag(2), tag(3), 0)); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_write_old(c, payload, tag(4), 0)); + /* destroy byte buffer early to ensure async code keeps track of its contents + correctly */ + grpc_byte_buffer_destroy(payload); + cq_expect_write_accepted(v_client, tag(4), GRPC_OP_OK); + cq_verify(v_client); + + cq_expect_server_rpc_new(v_server, &s, tag(100), "/foo", "test.google.com", + deadline, NULL); + cq_verify(v_server); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_server_accept_old(s, f.server_cq, tag(102))); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_server_end_initial_metadata_old(s, 0)); + cq_expect_client_metadata_read(v_client, tag(2), NULL); + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_read_old(s, tag(4))); + cq_expect_read(v_server, tag(4), gpr_slice_from_copied_string("hello world")); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(c, tag(5))); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_write_status_old( + s, GRPC_STATUS_UNIMPLEMENTED, "xyz", tag(6))); + cq_expect_finish_accepted(v_client, tag(5), GRPC_OP_OK); + cq_expect_finished_with_status(v_client, tag(3), GRPC_STATUS_UNIMPLEMENTED, + "xyz", NULL); + cq_verify(v_client); + + cq_expect_finish_accepted(v_server, tag(6), GRPC_OP_OK); + cq_expect_finished(v_server, tag(102), NULL); + cq_verify(v_server); + + grpc_call_destroy(c); + grpc_call_destroy(s); + + end_test(&f); + config.tear_down_data(&f); + + cq_verifier_destroy(v_client); + cq_verifier_destroy(v_server); +} + +void grpc_end2end_tests(grpc_end2end_test_config config) { + test_invoke_request_with_payload(config); +} diff --git a/test/core/end2end/tests/simple_delayed_request.c b/test/core/end2end/tests/simple_delayed_request.c index a982bb5e1b..23cbd064b5 100644 --- a/test/core/end2end/tests/simple_delayed_request.c +++ b/test/core/end2end/tests/simple_delayed_request.c @@ -100,44 +100,85 @@ static void simple_delayed_request_body(grpc_end2end_test_config config, gpr_timespec deadline = five_seconds_time(); cq_verifier *v_client = cq_verifier_create(f->client_cq); cq_verifier *v_server = cq_verifier_create(f->server_cq); + grpc_op ops[6]; + grpc_op *op; + grpc_metadata_array initial_metadata_recv; + grpc_metadata_array trailing_metadata_recv; + grpc_metadata_array request_metadata_recv; + grpc_call_details call_details; + grpc_status_code status; + char *details = NULL; + size_t details_capacity = 0; + int was_cancelled = 2; config.init_client(f, client_args); - c = grpc_channel_create_call_old(f->client, "/foo", "test.google.com", - deadline); + c = grpc_channel_create_call(f->client, f->client_cq, "/foo", "test.google.com", + deadline); GPR_ASSERT(c); - GPR_ASSERT(GRPC_CALL_OK == - grpc_call_invoke_old(c, f->client_cq, tag(2), tag(3), 0)); + grpc_metadata_array_init(&initial_metadata_recv); + grpc_metadata_array_init(&trailing_metadata_recv); + grpc_metadata_array_init(&request_metadata_recv); + grpc_call_details_init(&call_details); + + op = ops; + op->op = GRPC_OP_SEND_INITIAL_METADATA; + op->data.send_initial_metadata.count = 0; + op++; + op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; + op++; + op->op = GRPC_OP_RECV_INITIAL_METADATA; + op->data.recv_initial_metadata = &initial_metadata_recv; + op++; + op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; + op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; + op->data.recv_status_on_client.status = &status; + op->data.recv_status_on_client.status_details = &details; + op->data.recv_status_on_client.status_details_capacity = &details_capacity; + op++; + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(c, ops, op - ops, tag(1))); config.init_server(f, server_args); - cq_verify(v_client); - - GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(c, tag(4))); - cq_expect_finish_accepted(v_client, tag(4), GRPC_OP_OK); - cq_verify(v_client); - - GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f->server, tag(100))); - cq_expect_server_rpc_new(v_server, &s, tag(100), "/foo", "test.google.com", - deadline, NULL); + GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call(f->server, &s, + &call_details, + &request_metadata_recv, + f->server_cq, tag(101))); + cq_expect_completion(v_server, tag(101), GRPC_OP_OK); cq_verify(v_server); - GPR_ASSERT(GRPC_CALL_OK == - grpc_call_server_accept_old(s, f->server_cq, tag(102))); - GPR_ASSERT(GRPC_CALL_OK == grpc_call_server_end_initial_metadata_old(s, 0)); - cq_expect_client_metadata_read(v_client, tag(2), NULL); - cq_verify(v_client); + op = ops; + op->op = GRPC_OP_SEND_INITIAL_METADATA; + op->data.send_initial_metadata.count = 0; + op++; + op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; + op->data.send_status_from_server.trailing_metadata_count = 0; + op->data.send_status_from_server.status = GRPC_STATUS_UNIMPLEMENTED; + op->data.send_status_from_server.status_details = "xyz"; + op++; + op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; + op->data.recv_close_on_server.cancelled = &was_cancelled; + op++; + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(s, ops, op - ops, tag(102))); + + cq_expect_completion(v_server, tag(102), GRPC_OP_OK); + cq_verify(v_server); - GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_write_status_old( - s, GRPC_STATUS_UNIMPLEMENTED, "xyz", tag(5))); - cq_expect_finished_with_status(v_client, tag(3), GRPC_STATUS_UNIMPLEMENTED, - "xyz", NULL); + cq_expect_completion(v_client, tag(1), GRPC_OP_OK); cq_verify(v_client); - cq_expect_finish_accepted(v_server, tag(5), GRPC_OP_OK); - cq_expect_finished(v_server, tag(102), NULL); - cq_verify(v_server); + GPR_ASSERT(status == GRPC_STATUS_UNIMPLEMENTED); + GPR_ASSERT(0 == strcmp(details, "xyz")); + GPR_ASSERT(0 == strcmp(call_details.method, "/foo")); + GPR_ASSERT(0 == strcmp(call_details.host, "test.google.com")); + GPR_ASSERT(was_cancelled == 1); + + gpr_free(details); + grpc_metadata_array_destroy(&initial_metadata_recv); + grpc_metadata_array_destroy(&trailing_metadata_recv); + grpc_metadata_array_destroy(&request_metadata_recv); + grpc_call_details_destroy(&call_details); grpc_call_destroy(c); grpc_call_destroy(s); diff --git a/test/core/end2end/tests/simple_delayed_request_legacy.c b/test/core/end2end/tests/simple_delayed_request_legacy.c new file mode 100644 index 0000000000..a982bb5e1b --- /dev/null +++ b/test/core/end2end/tests/simple_delayed_request_legacy.c @@ -0,0 +1,175 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include "test/core/end2end/end2end_tests.h" + +#include <stdio.h> +#include <string.h> +#include <unistd.h> + +#include <grpc/byte_buffer.h> +#include <grpc/support/alloc.h> +#include <grpc/support/log.h> +#include <grpc/support/time.h> +#include <grpc/support/useful.h> +#include "test/core/end2end/cq_verifier.h" + +enum { TIMEOUT = 200000 }; + +static void *tag(gpr_intptr t) { return (void *)t; } + +static gpr_timespec n_seconds_time(int n) { + return gpr_time_add(gpr_now(), gpr_time_from_micros(GPR_US_PER_SEC * n)); +} + +static gpr_timespec five_seconds_time(void) { return n_seconds_time(5); } + +static void drain_cq(grpc_completion_queue *cq) { + grpc_event *ev; + grpc_completion_type type; + do { + ev = grpc_completion_queue_next(cq, five_seconds_time()); + GPR_ASSERT(ev); + type = ev->type; + grpc_event_finish(ev); + } while (type != GRPC_QUEUE_SHUTDOWN); +} + +static void shutdown_server(grpc_end2end_test_fixture *f) { + if (!f->server) return; + grpc_server_shutdown(f->server); + grpc_server_destroy(f->server); + f->server = NULL; +} + +static void shutdown_client(grpc_end2end_test_fixture *f) { + if (!f->client) return; + grpc_channel_destroy(f->client); + f->client = NULL; +} + +static void end_test(grpc_end2end_test_fixture *f) { + shutdown_server(f); + shutdown_client(f); + + grpc_completion_queue_shutdown(f->server_cq); + drain_cq(f->server_cq); + grpc_completion_queue_destroy(f->server_cq); + grpc_completion_queue_shutdown(f->client_cq); + drain_cq(f->client_cq); + grpc_completion_queue_destroy(f->client_cq); +} + +static void simple_delayed_request_body(grpc_end2end_test_config config, + grpc_end2end_test_fixture *f, + grpc_channel_args *client_args, + grpc_channel_args *server_args, + long delay_us) { + grpc_call *c; + grpc_call *s; + gpr_timespec deadline = five_seconds_time(); + cq_verifier *v_client = cq_verifier_create(f->client_cq); + cq_verifier *v_server = cq_verifier_create(f->server_cq); + + config.init_client(f, client_args); + + c = grpc_channel_create_call_old(f->client, "/foo", "test.google.com", + deadline); + GPR_ASSERT(c); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_invoke_old(c, f->client_cq, tag(2), tag(3), 0)); + + config.init_server(f, server_args); + + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(c, tag(4))); + cq_expect_finish_accepted(v_client, tag(4), GRPC_OP_OK); + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f->server, tag(100))); + cq_expect_server_rpc_new(v_server, &s, tag(100), "/foo", "test.google.com", + deadline, NULL); + cq_verify(v_server); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_server_accept_old(s, f->server_cq, tag(102))); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_server_end_initial_metadata_old(s, 0)); + cq_expect_client_metadata_read(v_client, tag(2), NULL); + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_write_status_old( + s, GRPC_STATUS_UNIMPLEMENTED, "xyz", tag(5))); + cq_expect_finished_with_status(v_client, tag(3), GRPC_STATUS_UNIMPLEMENTED, + "xyz", NULL); + cq_verify(v_client); + + cq_expect_finish_accepted(v_server, tag(5), GRPC_OP_OK); + cq_expect_finished(v_server, tag(102), NULL); + cq_verify(v_server); + + grpc_call_destroy(c); + grpc_call_destroy(s); + + cq_verifier_destroy(v_client); + cq_verifier_destroy(v_server); +} + +static void test_simple_delayed_request_short(grpc_end2end_test_config config) { + grpc_end2end_test_fixture f; + + gpr_log(GPR_INFO, "%s/%s", __FUNCTION__, config.name); + f = config.create_fixture(NULL, NULL); + simple_delayed_request_body(config, &f, NULL, NULL, 100000); + end_test(&f); + config.tear_down_data(&f); +} + +static void test_simple_delayed_request_long(grpc_end2end_test_config config) { + grpc_end2end_test_fixture f; + + gpr_log(GPR_INFO, "%s/%s", __FUNCTION__, config.name); + f = config.create_fixture(NULL, NULL); + /* This timeout should be longer than a single retry */ + simple_delayed_request_body(config, &f, NULL, NULL, 1500000); + end_test(&f); + config.tear_down_data(&f); +} + +void grpc_end2end_tests(grpc_end2end_test_config config) { + if (config.feature_mask & FEATURE_MASK_SUPPORTS_DELAYED_CONNECTION) { + test_simple_delayed_request_short(config); + test_simple_delayed_request_long(config); + } +} diff --git a/test/core/end2end/tests/simple_request.c b/test/core/end2end/tests/simple_request.c index db0d6d8160..34a3f99916 100644 --- a/test/core/end2end/tests/simple_request.c +++ b/test/core/end2end/tests/simple_request.c @@ -39,6 +39,7 @@ #include "src/core/support/string.h" #include <grpc/byte_buffer.h> +#include <grpc/grpc.h> #include <grpc/support/alloc.h> #include <grpc/support/log.h> #include <grpc/support/time.h> @@ -109,86 +110,81 @@ static void simple_request_body(grpc_end2end_test_fixture f) { gpr_timespec deadline = five_seconds_time(); cq_verifier *v_client = cq_verifier_create(f.client_cq); cq_verifier *v_server = cq_verifier_create(f.server_cq); - - c = grpc_channel_create_call_old(f.client, "/foo", "test.google.com", - deadline); + grpc_op ops[6]; + grpc_op *op; + grpc_metadata_array initial_metadata_recv; + grpc_metadata_array trailing_metadata_recv; + grpc_metadata_array request_metadata_recv; + grpc_call_details call_details; + grpc_status_code status; + char *details = NULL; + size_t details_capacity = 0; + int was_cancelled = 2; + + c = grpc_channel_create_call(f.client, f.client_cq, "/foo", "test.google.com", + deadline); GPR_ASSERT(c); - GPR_ASSERT(GRPC_CALL_OK == - grpc_call_invoke_old(c, f.client_cq, tag(2), tag(3), 0)); - - GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(c, tag(4))); - cq_expect_finish_accepted(v_client, tag(4), GRPC_OP_OK); - cq_verify(v_client); - - GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f.server, tag(100))); - cq_expect_server_rpc_new(v_server, &s, tag(100), "/foo", "test.google.com", - deadline, NULL); + grpc_metadata_array_init(&initial_metadata_recv); + grpc_metadata_array_init(&trailing_metadata_recv); + grpc_metadata_array_init(&request_metadata_recv); + grpc_call_details_init(&call_details); + + op = ops; + op->op = GRPC_OP_SEND_INITIAL_METADATA; + op->data.send_initial_metadata.count = 0; + op++; + op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; + op++; + op->op = GRPC_OP_RECV_INITIAL_METADATA; + op->data.recv_initial_metadata = &initial_metadata_recv; + op++; + op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; + op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; + op->data.recv_status_on_client.status = &status; + op->data.recv_status_on_client.status_details = &details; + op->data.recv_status_on_client.status_details_capacity = &details_capacity; + op++; + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(c, ops, op - ops, tag(1))); + + GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call(f.server, &s, + &call_details, + &request_metadata_recv, + f.server_cq, tag(101))); + cq_expect_completion(v_server, tag(101), GRPC_OP_OK); cq_verify(v_server); - GPR_ASSERT(GRPC_CALL_OK == - grpc_call_server_accept_old(s, f.server_cq, tag(102))); - GPR_ASSERT(GRPC_CALL_OK == grpc_call_server_end_initial_metadata_old(s, 0)); - cq_expect_client_metadata_read(v_client, tag(2), NULL); - cq_verify(v_client); - - GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_write_status_old( - s, GRPC_STATUS_UNIMPLEMENTED, "xyz", tag(5))); - cq_expect_finished_with_status(v_client, tag(3), GRPC_STATUS_UNIMPLEMENTED, - "xyz", NULL); - cq_verify(v_client); - - cq_expect_finish_accepted(v_server, tag(5), GRPC_OP_OK); - cq_expect_finished(v_server, tag(102), NULL); + op = ops; + op->op = GRPC_OP_SEND_INITIAL_METADATA; + op->data.send_initial_metadata.count = 0; + op++; + op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; + op->data.send_status_from_server.trailing_metadata_count = 0; + op->data.send_status_from_server.status = GRPC_STATUS_UNIMPLEMENTED; + op->data.send_status_from_server.status_details = "xyz"; + op++; + op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; + op->data.recv_close_on_server.cancelled = &was_cancelled; + op++; + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(s, ops, op - ops, tag(102))); + + cq_expect_completion(v_server, tag(102), GRPC_OP_OK); cq_verify(v_server); - grpc_call_destroy(c); - grpc_call_destroy(s); - - cq_verifier_destroy(v_client); - cq_verifier_destroy(v_server); -} - -/* an alternative ordering of the simple request body */ -static void simple_request_body2(grpc_end2end_test_fixture f) { - grpc_call *c; - grpc_call *s; - gpr_timespec deadline = five_seconds_time(); - cq_verifier *v_client = cq_verifier_create(f.client_cq); - cq_verifier *v_server = cq_verifier_create(f.server_cq); - - c = grpc_channel_create_call_old(f.client, "/foo", "test.google.com", - deadline); - GPR_ASSERT(c); - - GPR_ASSERT(GRPC_CALL_OK == - grpc_call_invoke_old(c, f.client_cq, tag(2), tag(3), 0)); - - GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(c, tag(4))); - cq_expect_finish_accepted(v_client, tag(4), GRPC_OP_OK); + cq_expect_completion(v_client, tag(1), GRPC_OP_OK); cq_verify(v_client); - GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f.server, tag(100))); - cq_expect_server_rpc_new(v_server, &s, tag(100), "/foo", "test.google.com", - deadline, NULL); - cq_verify(v_server); - - GPR_ASSERT(GRPC_CALL_OK == - grpc_call_server_accept_old(s, f.server_cq, tag(102))); - GPR_ASSERT(GRPC_CALL_OK == grpc_call_server_end_initial_metadata_old(s, 0)); - - GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_write_status_old( - s, GRPC_STATUS_UNIMPLEMENTED, "xyz", tag(5))); - cq_verify(v_server); + GPR_ASSERT(status == GRPC_STATUS_UNIMPLEMENTED); + GPR_ASSERT(0 == strcmp(details, "xyz")); + GPR_ASSERT(0 == strcmp(call_details.method, "/foo")); + GPR_ASSERT(0 == strcmp(call_details.host, "test.google.com")); + GPR_ASSERT(was_cancelled == 1); - cq_expect_client_metadata_read(v_client, tag(2), NULL); - cq_expect_finished_with_status(v_client, tag(3), GRPC_STATUS_UNIMPLEMENTED, - "xyz", NULL); - cq_verify(v_client); - - cq_expect_finish_accepted(v_server, tag(5), GRPC_OP_OK); - cq_expect_finished(v_server, tag(102), NULL); - cq_verify(v_server); + gpr_free(details); + grpc_metadata_array_destroy(&initial_metadata_recv); + grpc_metadata_array_destroy(&trailing_metadata_recv); + grpc_metadata_array_destroy(&request_metadata_recv); + grpc_call_details_destroy(&call_details); grpc_call_destroy(c); grpc_call_destroy(s); @@ -197,19 +193,13 @@ static void simple_request_body2(grpc_end2end_test_fixture f) { cq_verifier_destroy(v_server); } -static void test_invoke_simple_request( - grpc_end2end_test_config config, const char *name, - void (*body)(grpc_end2end_test_fixture f)) { - char *fullname; +static void test_invoke_simple_request(grpc_end2end_test_config config) { grpc_end2end_test_fixture f; - gpr_asprintf(&fullname, "%s/%s", __FUNCTION__, name); - - f = begin_test(config, fullname, NULL, NULL); - body(f); + f = begin_test(config, __FUNCTION__, NULL, NULL); + simple_request_body(f); end_test(&f); config.tear_down_data(&f); - gpr_free(fullname); } static void test_invoke_10_simple_requests(grpc_end2end_test_config config) { @@ -224,9 +214,6 @@ static void test_invoke_10_simple_requests(grpc_end2end_test_config config) { } void grpc_end2end_tests(grpc_end2end_test_config config) { - test_invoke_simple_request(config, "simple_request_body", - simple_request_body); - test_invoke_simple_request(config, "simple_request_body2", - simple_request_body2); + test_invoke_simple_request(config); test_invoke_10_simple_requests(config); } diff --git a/test/core/end2end/tests/simple_request_legacy.c b/test/core/end2end/tests/simple_request_legacy.c new file mode 100644 index 0000000000..db0d6d8160 --- /dev/null +++ b/test/core/end2end/tests/simple_request_legacy.c @@ -0,0 +1,232 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include "test/core/end2end/end2end_tests.h" + +#include <stdio.h> +#include <string.h> +#include <unistd.h> + +#include "src/core/support/string.h" +#include <grpc/byte_buffer.h> +#include <grpc/support/alloc.h> +#include <grpc/support/log.h> +#include <grpc/support/time.h> +#include <grpc/support/useful.h> +#include "test/core/end2end/cq_verifier.h" + +enum { TIMEOUT = 200000 }; + +static void *tag(gpr_intptr t) { return (void *)t; } + +static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config, + const char *test_name, + grpc_channel_args *client_args, + grpc_channel_args *server_args) { + grpc_end2end_test_fixture f; + gpr_log(GPR_INFO, "%s/%s", test_name, config.name); + f = config.create_fixture(client_args, server_args); + config.init_client(&f, client_args); + config.init_server(&f, server_args); + return f; +} + +static gpr_timespec n_seconds_time(int n) { + return gpr_time_add(gpr_now(), gpr_time_from_micros(GPR_US_PER_SEC * n)); +} + +static gpr_timespec five_seconds_time(void) { return n_seconds_time(5); } + +static void drain_cq(grpc_completion_queue *cq) { + grpc_event *ev; + grpc_completion_type type; + do { + ev = grpc_completion_queue_next(cq, five_seconds_time()); + GPR_ASSERT(ev); + type = ev->type; + grpc_event_finish(ev); + } while (type != GRPC_QUEUE_SHUTDOWN); +} + +static void shutdown_server(grpc_end2end_test_fixture *f) { + if (!f->server) return; + grpc_server_shutdown(f->server); + grpc_server_destroy(f->server); + f->server = NULL; +} + +static void shutdown_client(grpc_end2end_test_fixture *f) { + if (!f->client) return; + grpc_channel_destroy(f->client); + f->client = NULL; +} + +static void end_test(grpc_end2end_test_fixture *f) { + shutdown_server(f); + shutdown_client(f); + + grpc_completion_queue_shutdown(f->server_cq); + drain_cq(f->server_cq); + grpc_completion_queue_destroy(f->server_cq); + grpc_completion_queue_shutdown(f->client_cq); + drain_cq(f->client_cq); + grpc_completion_queue_destroy(f->client_cq); +} + +static void simple_request_body(grpc_end2end_test_fixture f) { + grpc_call *c; + grpc_call *s; + gpr_timespec deadline = five_seconds_time(); + cq_verifier *v_client = cq_verifier_create(f.client_cq); + cq_verifier *v_server = cq_verifier_create(f.server_cq); + + c = grpc_channel_create_call_old(f.client, "/foo", "test.google.com", + deadline); + GPR_ASSERT(c); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_invoke_old(c, f.client_cq, tag(2), tag(3), 0)); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(c, tag(4))); + cq_expect_finish_accepted(v_client, tag(4), GRPC_OP_OK); + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f.server, tag(100))); + cq_expect_server_rpc_new(v_server, &s, tag(100), "/foo", "test.google.com", + deadline, NULL); + cq_verify(v_server); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_server_accept_old(s, f.server_cq, tag(102))); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_server_end_initial_metadata_old(s, 0)); + cq_expect_client_metadata_read(v_client, tag(2), NULL); + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_write_status_old( + s, GRPC_STATUS_UNIMPLEMENTED, "xyz", tag(5))); + cq_expect_finished_with_status(v_client, tag(3), GRPC_STATUS_UNIMPLEMENTED, + "xyz", NULL); + cq_verify(v_client); + + cq_expect_finish_accepted(v_server, tag(5), GRPC_OP_OK); + cq_expect_finished(v_server, tag(102), NULL); + cq_verify(v_server); + + grpc_call_destroy(c); + grpc_call_destroy(s); + + cq_verifier_destroy(v_client); + cq_verifier_destroy(v_server); +} + +/* an alternative ordering of the simple request body */ +static void simple_request_body2(grpc_end2end_test_fixture f) { + grpc_call *c; + grpc_call *s; + gpr_timespec deadline = five_seconds_time(); + cq_verifier *v_client = cq_verifier_create(f.client_cq); + cq_verifier *v_server = cq_verifier_create(f.server_cq); + + c = grpc_channel_create_call_old(f.client, "/foo", "test.google.com", + deadline); + GPR_ASSERT(c); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_invoke_old(c, f.client_cq, tag(2), tag(3), 0)); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(c, tag(4))); + cq_expect_finish_accepted(v_client, tag(4), GRPC_OP_OK); + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f.server, tag(100))); + cq_expect_server_rpc_new(v_server, &s, tag(100), "/foo", "test.google.com", + deadline, NULL); + cq_verify(v_server); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_server_accept_old(s, f.server_cq, tag(102))); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_server_end_initial_metadata_old(s, 0)); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_write_status_old( + s, GRPC_STATUS_UNIMPLEMENTED, "xyz", tag(5))); + cq_verify(v_server); + + cq_expect_client_metadata_read(v_client, tag(2), NULL); + cq_expect_finished_with_status(v_client, tag(3), GRPC_STATUS_UNIMPLEMENTED, + "xyz", NULL); + cq_verify(v_client); + + cq_expect_finish_accepted(v_server, tag(5), GRPC_OP_OK); + cq_expect_finished(v_server, tag(102), NULL); + cq_verify(v_server); + + grpc_call_destroy(c); + grpc_call_destroy(s); + + cq_verifier_destroy(v_client); + cq_verifier_destroy(v_server); +} + +static void test_invoke_simple_request( + grpc_end2end_test_config config, const char *name, + void (*body)(grpc_end2end_test_fixture f)) { + char *fullname; + grpc_end2end_test_fixture f; + + gpr_asprintf(&fullname, "%s/%s", __FUNCTION__, name); + + f = begin_test(config, fullname, NULL, NULL); + body(f); + end_test(&f); + config.tear_down_data(&f); + gpr_free(fullname); +} + +static void test_invoke_10_simple_requests(grpc_end2end_test_config config) { + int i; + grpc_end2end_test_fixture f = begin_test(config, __FUNCTION__, NULL, NULL); + for (i = 0; i < 10; i++) { + simple_request_body(f); + gpr_log(GPR_INFO, "Passed simple request %d", i); + } + end_test(&f); + config.tear_down_data(&f); +} + +void grpc_end2end_tests(grpc_end2end_test_config config) { + test_invoke_simple_request(config, "simple_request_body", + simple_request_body); + test_invoke_simple_request(config, "simple_request_body2", + simple_request_body2); + test_invoke_10_simple_requests(config); +} diff --git a/test/core/end2end/tests/thread_stress_legacy.c b/test/core/end2end/tests/thread_stress_legacy.c new file mode 100644 index 0000000000..e950a984ce --- /dev/null +++ b/test/core/end2end/tests/thread_stress_legacy.c @@ -0,0 +1,324 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include "test/core/end2end/end2end_tests.h" + +#include <string.h> + +#include "src/core/surface/event_string.h" +#include "src/core/surface/completion_queue.h" +#include <grpc/support/alloc.h> +#include <grpc/support/log.h> +#include <grpc/support/time.h> +#include <grpc/support/thd.h> + +#define SERVER_THREADS 16 +#define CLIENT_THREADS 16 + +static grpc_end2end_test_fixture g_fixture; +static gpr_timespec g_test_end_time; +static gpr_event g_client_done[CLIENT_THREADS]; +static gpr_event g_server_done[SERVER_THREADS]; +static gpr_mu g_mu; +static int g_active_requests; + +static gpr_timespec n_seconds_time(int n) { + return gpr_time_add(gpr_now(), gpr_time_from_micros(GPR_US_PER_SEC * n)); +} + +static gpr_timespec five_seconds_time(void) { return n_seconds_time(5); } + +/* Drain pending events on a completion queue until it's ready to destroy. + Does some post-processing to safely release memory on some of the events. */ +static void drain_cq(int client, grpc_completion_queue *cq) { + grpc_event *ev; + grpc_completion_type type; + char *evstr; + int done = 0; + char *name = client ? "client" : "server"; + while (!done) { + ev = grpc_completion_queue_next(cq, five_seconds_time()); + if (!ev) { + gpr_log(GPR_ERROR, "waiting for %s cq to drain", name); + grpc_cq_dump_pending_ops(cq); + continue; + } + + evstr = grpc_event_string(ev); + gpr_log(GPR_INFO, "got late %s event: %s", name, evstr); + gpr_free(evstr); + + type = ev->type; + switch (type) { + case GRPC_SERVER_RPC_NEW: + gpr_free(ev->tag); + if (ev->call) { + grpc_call_destroy(ev->call); + } + break; + case GRPC_FINISHED: + grpc_call_destroy(ev->call); + break; + case GRPC_QUEUE_SHUTDOWN: + done = 1; + break; + case GRPC_READ: + case GRPC_WRITE_ACCEPTED: + if (!client && gpr_unref(ev->tag)) { + gpr_free(ev->tag); + } + default: + break; + } + grpc_event_finish(ev); + } +} + +/* Kick off a new request - assumes g_mu taken */ +static void start_request(void) { + gpr_slice slice = gpr_slice_malloc(100); + grpc_byte_buffer *buf; + grpc_call *call = grpc_channel_create_call_old( + g_fixture.client, "/Foo", "test.google.com", g_test_end_time); + + memset(GPR_SLICE_START_PTR(slice), 1, GPR_SLICE_LENGTH(slice)); + buf = grpc_byte_buffer_create(&slice, 1); + gpr_slice_unref(slice); + + g_active_requests++; + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_invoke_old(call, g_fixture.client_cq, NULL, NULL, 0)); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_read_old(call, NULL)); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_write_old(call, buf, NULL, 0)); + + grpc_byte_buffer_destroy(buf); +} + +/* Async client: handle sending requests, reading responses, and starting + new requests when old ones finish */ +static void client_thread(void *p) { + gpr_intptr id = (gpr_intptr)p; + grpc_event *ev; + char *estr; + + for (;;) { + ev = grpc_completion_queue_next(g_fixture.client_cq, n_seconds_time(1)); + if (ev) { + switch (ev->type) { + default: + estr = grpc_event_string(ev); + gpr_log(GPR_ERROR, "unexpected event: %s", estr); + gpr_free(estr); + break; + case GRPC_READ: + break; + case GRPC_WRITE_ACCEPTED: + GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(ev->call, NULL)); + break; + case GRPC_FINISH_ACCEPTED: + break; + case GRPC_CLIENT_METADATA_READ: + break; + case GRPC_FINISHED: + /* kick off a new request if the test should still be running */ + gpr_mu_lock(&g_mu); + g_active_requests--; + if (gpr_time_cmp(gpr_now(), g_test_end_time) < 0) { + start_request(); + } + gpr_mu_unlock(&g_mu); + grpc_call_destroy(ev->call); + break; + } + grpc_event_finish(ev); + } + gpr_mu_lock(&g_mu); + if (g_active_requests == 0) { + gpr_mu_unlock(&g_mu); + break; + } + gpr_mu_unlock(&g_mu); + } + + gpr_event_set(&g_client_done[id], (void *)1); +} + +/* Request a new server call. We tag them with a ref-count that starts at two, + and decrements after each of: a read completes and a write completes. + When it drops to zero, we write status */ +static void request_server_call(void) { + gpr_refcount *rc = gpr_malloc(sizeof(gpr_refcount)); + gpr_ref_init(rc, 2); + grpc_server_request_call_old(g_fixture.server, rc); +} + +static void maybe_end_server_call(grpc_call *call, gpr_refcount *rc) { + if (gpr_unref(rc)) { + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_write_status_old( + call, GRPC_STATUS_OK, NULL, NULL)); + gpr_free(rc); + } +} + +static void server_thread(void *p) { + int id = (gpr_intptr)p; + gpr_slice slice = gpr_slice_malloc(100); + grpc_byte_buffer *buf; + grpc_event *ev; + char *estr; + + memset(GPR_SLICE_START_PTR(slice), 1, GPR_SLICE_LENGTH(slice)); + buf = grpc_byte_buffer_create(&slice, 1); + gpr_slice_unref(slice); + + request_server_call(); + + for (;;) { + ev = grpc_completion_queue_next(g_fixture.server_cq, n_seconds_time(1)); + if (ev) { + switch (ev->type) { + default: + estr = grpc_event_string(ev); + gpr_log(GPR_ERROR, "unexpected event: %s", estr); + gpr_free(estr); + break; + case GRPC_SERVER_RPC_NEW: + if (ev->call) { + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_server_accept_old( + ev->call, g_fixture.server_cq, ev->tag)); + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_server_end_initial_metadata_old(ev->call, 0)); + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_start_read_old(ev->call, ev->tag)); + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_start_write_old(ev->call, buf, ev->tag, 0)); + } else { + gpr_free(ev->tag); + } + break; + case GRPC_READ: + if (ev->data.read) { + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_start_read_old(ev->call, ev->tag)); + } else { + maybe_end_server_call(ev->call, ev->tag); + } + break; + case GRPC_WRITE_ACCEPTED: + maybe_end_server_call(ev->call, ev->tag); + break; + case GRPC_FINISH_ACCEPTED: + break; + case GRPC_FINISHED: + grpc_call_destroy(ev->call); + request_server_call(); + break; + } + grpc_event_finish(ev); + } + gpr_mu_lock(&g_mu); + if (g_active_requests == 0) { + gpr_mu_unlock(&g_mu); + break; + } + gpr_mu_unlock(&g_mu); + } + + grpc_byte_buffer_destroy(buf); + gpr_event_set(&g_server_done[id], (void *)1); +} + +static void run_test(grpc_end2end_test_config config, int requests_in_flight) { + int i; + gpr_thd_id thd_id; + + gpr_log(GPR_INFO, "thread_stress_test/%s @ %d requests", config.name, + requests_in_flight); + + /* setup client, server */ + g_fixture = config.create_fixture(NULL, NULL); + config.init_client(&g_fixture, NULL); + config.init_server(&g_fixture, NULL); + + /* schedule end time */ + g_test_end_time = n_seconds_time(5); + + g_active_requests = 0; + gpr_mu_init(&g_mu); + + /* kick off threads */ + for (i = 0; i < CLIENT_THREADS; i++) { + gpr_event_init(&g_client_done[i]); + gpr_thd_new(&thd_id, client_thread, (void *)(gpr_intptr)i, NULL); + } + for (i = 0; i < SERVER_THREADS; i++) { + gpr_event_init(&g_server_done[i]); + gpr_thd_new(&thd_id, server_thread, (void *)(gpr_intptr)i, NULL); + } + + /* start requests */ + gpr_mu_lock(&g_mu); + for (i = 0; i < requests_in_flight; i++) { + start_request(); + } + gpr_mu_unlock(&g_mu); + + /* await completion */ + for (i = 0; i < CLIENT_THREADS; i++) { + gpr_event_wait(&g_client_done[i], gpr_inf_future); + } + for (i = 0; i < SERVER_THREADS; i++) { + gpr_event_wait(&g_server_done[i], gpr_inf_future); + } + + /* shutdown the things */ + grpc_server_shutdown(g_fixture.server); + grpc_server_destroy(g_fixture.server); + grpc_channel_destroy(g_fixture.client); + + grpc_completion_queue_shutdown(g_fixture.server_cq); + drain_cq(0, g_fixture.server_cq); + grpc_completion_queue_destroy(g_fixture.server_cq); + grpc_completion_queue_shutdown(g_fixture.client_cq); + drain_cq(1, g_fixture.client_cq); + grpc_completion_queue_destroy(g_fixture.client_cq); + + config.tear_down_data(&g_fixture); + + gpr_mu_destroy(&g_mu); +} + +void grpc_end2end_tests(grpc_end2end_test_config config) { + run_test(config, 1000); +} diff --git a/test/core/end2end/tests/writes_done_hangs_with_pending_read_legacy.c b/test/core/end2end/tests/writes_done_hangs_with_pending_read_legacy.c new file mode 100644 index 0000000000..0c77aa2b4e --- /dev/null +++ b/test/core/end2end/tests/writes_done_hangs_with_pending_read_legacy.c @@ -0,0 +1,199 @@ +/* + * + * Copyright 2014, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include "test/core/end2end/end2end_tests.h" + +#include <stdio.h> +#include <string.h> +#include <unistd.h> + +#include <grpc/byte_buffer.h> +#include <grpc/support/alloc.h> +#include <grpc/support/log.h> +#include <grpc/support/time.h> +#include <grpc/support/useful.h> +#include "test/core/end2end/cq_verifier.h" + +enum { TIMEOUT = 200000 }; + +static void *tag(gpr_intptr t) { return (void *)t; } + +static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config, + const char *test_name, + grpc_channel_args *client_args, + grpc_channel_args *server_args) { + grpc_end2end_test_fixture f; + gpr_log(GPR_INFO, "%s/%s", test_name, config.name); + f = config.create_fixture(client_args, server_args); + config.init_client(&f, client_args); + config.init_server(&f, server_args); + return f; +} + +static gpr_timespec n_seconds_time(int n) { + return gpr_time_add(gpr_now(), gpr_time_from_micros(GPR_US_PER_SEC * n)); +} + +static gpr_timespec five_seconds_time(void) { return n_seconds_time(5); } + +static void drain_cq(grpc_completion_queue *cq) { + grpc_event *ev; + grpc_completion_type type; + do { + ev = grpc_completion_queue_next(cq, five_seconds_time()); + GPR_ASSERT(ev); + type = ev->type; + grpc_event_finish(ev); + } while (type != GRPC_QUEUE_SHUTDOWN); +} + +static void shutdown_server(grpc_end2end_test_fixture *f) { + if (!f->server) return; + grpc_server_shutdown(f->server); + grpc_server_destroy(f->server); + f->server = NULL; +} + +static void shutdown_client(grpc_end2end_test_fixture *f) { + if (!f->client) return; + grpc_channel_destroy(f->client); + f->client = NULL; +} + +static void end_test(grpc_end2end_test_fixture *f) { + shutdown_server(f); + shutdown_client(f); + + grpc_completion_queue_shutdown(f->server_cq); + drain_cq(f->server_cq); + grpc_completion_queue_destroy(f->server_cq); + grpc_completion_queue_shutdown(f->client_cq); + drain_cq(f->client_cq); + grpc_completion_queue_destroy(f->client_cq); +} + +/* test the case when there is a pending message at the client side, + writes_done should not return a status without a start_read. + Note: this test will last for 3s. Do not run in a loop. */ +static void test_writes_done_hangs_with_pending_read( + grpc_end2end_test_config config) { + grpc_call *c; + grpc_call *s; + gpr_slice request_payload_slice = gpr_slice_from_copied_string("hello world"); + gpr_slice response_payload_slice = gpr_slice_from_copied_string("hello you"); + grpc_byte_buffer *request_payload = + grpc_byte_buffer_create(&request_payload_slice, 1); + grpc_byte_buffer *response_payload = + grpc_byte_buffer_create(&response_payload_slice, 1); + gpr_timespec deadline = five_seconds_time(); + grpc_end2end_test_fixture f = begin_test(config, __FUNCTION__, NULL, NULL); + cq_verifier *v_client = cq_verifier_create(f.client_cq); + cq_verifier *v_server = cq_verifier_create(f.server_cq); + + /* byte buffer holds the slice, we can unref it already */ + gpr_slice_unref(request_payload_slice); + gpr_slice_unref(response_payload_slice); + + c = grpc_channel_create_call_old(f.client, "/foo", "test.google.com", + deadline); + GPR_ASSERT(c); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_invoke_old(c, f.client_cq, tag(2), tag(3), 0)); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_start_write_old(c, request_payload, tag(4), 0)); + /* destroy byte buffer early to ensure async code keeps track of its contents + correctly */ + grpc_byte_buffer_destroy(request_payload); + cq_expect_write_accepted(v_client, tag(4), GRPC_OP_OK); + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == grpc_server_request_call_old(f.server, tag(100))); + cq_expect_server_rpc_new(v_server, &s, tag(100), "/foo", "test.google.com", + deadline, NULL); + cq_verify(v_server); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_server_accept_old(s, f.server_cq, tag(102))); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_server_end_initial_metadata_old(s, 0)); + cq_expect_client_metadata_read(v_client, tag(2), NULL); + cq_verify(v_client); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_read_old(s, tag(5))); + cq_expect_read(v_server, tag(5), gpr_slice_from_copied_string("hello world")); + cq_verify(v_server); + + GPR_ASSERT(GRPC_CALL_OK == + grpc_call_start_write_old(s, response_payload, tag(6), 0)); + /* destroy byte buffer early to ensure async code keeps track of its contents + correctly */ + grpc_byte_buffer_destroy(response_payload); + cq_expect_write_accepted(v_server, tag(6), GRPC_OP_OK); + cq_verify(v_server); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_writes_done_old(c, tag(6))); + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_write_status_old( + s, GRPC_STATUS_UNIMPLEMENTED, "xyz", tag(7))); + + cq_expect_finish_accepted(v_client, tag(6), GRPC_OP_OK); + cq_verify(v_client); + + /* does not return status because there is a pending message to be read */ + cq_verify_empty(v_client); + + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_read_old(c, tag(8))); + cq_expect_read(v_client, tag(8), gpr_slice_from_copied_string("hello you")); + cq_verify(v_client); + + cq_expect_finished_with_status(v_client, tag(3), GRPC_STATUS_UNIMPLEMENTED, + "xyz", NULL); + cq_verify(v_client); + + cq_expect_finish_accepted(v_server, tag(7), GRPC_OP_OK); + cq_expect_finished(v_server, tag(102), NULL); + cq_verify(v_server); + + grpc_call_destroy(c); + grpc_call_destroy(s); + + end_test(&f); + config.tear_down_data(&f); + + cq_verifier_destroy(v_client); + cq_verifier_destroy(v_server); +} + +void grpc_end2end_tests(grpc_end2end_test_config config) { + test_writes_done_hangs_with_pending_read(config); +} |