diff options
Diffstat (limited to 'test/core/surface/lame_client_test.c')
-rw-r--r-- | test/core/surface/lame_client_test.c | 75 |
1 files changed, 70 insertions, 5 deletions
diff --git a/test/core/surface/lame_client_test.c b/test/core/surface/lame_client_test.c index 0d29bea555..35b0212fcf 100644 --- a/test/core/surface/lame_client_test.c +++ b/test/core/surface/lame_client_test.c @@ -31,15 +31,52 @@ * */ -#include <grpc/grpc.h> +#include <string.h> -#include "test/core/end2end/cq_verifier.h" -#include "test/core/util/test_config.h" +#include <grpc/grpc.h> #include <grpc/support/alloc.h> #include <grpc/support/log.h> +#include "src/core/channel/channel_stack.h" +#include "src/core/iomgr/closure.h" +#include "src/core/surface/channel.h" +#include "src/core/transport/transport.h" +#include "test/core/end2end/cq_verifier.h" +#include "test/core/util/test_config.h" + +grpc_closure transport_op_cb; static void *tag(gpr_intptr x) { return (void *)x; } +void verify_connectivity(grpc_exec_ctx *exec_ctx, void *arg, int success) { + grpc_transport_op *op = arg; + GPR_ASSERT(GRPC_CHANNEL_FATAL_FAILURE == *op->connectivity_state); + GPR_ASSERT(success); +} + +void do_nothing(grpc_exec_ctx *exec_ctx, void *arg, int success) {} + +void test_transport_op(grpc_channel *channel) { + grpc_transport_op op; + grpc_channel_element *elem; + grpc_connectivity_state state = GRPC_CHANNEL_IDLE; + grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; + + memset(&op, 0, sizeof(op)); + grpc_closure_init(&transport_op_cb, verify_connectivity, &op); + + op.on_connectivity_state_change = &transport_op_cb; + op.connectivity_state = &state; + elem = grpc_channel_stack_element(grpc_channel_get_channel_stack(channel), 0); + elem->filter->start_transport_op(&exec_ctx, elem, &op); + grpc_exec_ctx_finish(&exec_ctx); + + memset(&op, 0, sizeof(op)); + grpc_closure_init(&transport_op_cb, do_nothing, NULL); + op.on_consumed = &transport_op_cb; + elem->filter->start_transport_op(&exec_ctx, elem, &op); + grpc_exec_ctx_finish(&exec_ctx); +} + int main(int argc, char **argv) { grpc_channel *chan; grpc_call *call; @@ -47,21 +84,31 @@ int main(int argc, char **argv) { cq_verifier *cqv; grpc_op ops[6]; grpc_op *op; + grpc_metadata_array initial_metadata_recv; grpc_metadata_array trailing_metadata_recv; grpc_status_code status; grpc_call_error error; char *details = NULL; size_t details_capacity = 0; + char *peer; grpc_test_init(argc, argv); grpc_init(); + grpc_metadata_array_init(&initial_metadata_recv); grpc_metadata_array_init(&trailing_metadata_recv); chan = grpc_lame_client_channel_create( "lampoon:national", GRPC_STATUS_UNKNOWN, "Rpc sent on a lame channel."); GPR_ASSERT(chan); + + test_transport_op(chan); + + GPR_ASSERT(GRPC_CHANNEL_FATAL_FAILURE == + grpc_channel_check_connectivity_state(chan, 0)); + cq = grpc_completion_queue_create(NULL); + call = grpc_channel_create_call(chan, NULL, GRPC_PROPAGATE_DEFAULTS, cq, "/Foo", "anywhere", GRPC_TIMEOUT_SECONDS_TO_DEADLINE(100), NULL); @@ -74,6 +121,19 @@ int main(int argc, char **argv) { op->flags = 0; op->reserved = NULL; op++; + op->op = GRPC_OP_RECV_INITIAL_METADATA; + op->data.recv_initial_metadata = &initial_metadata_recv; + op->flags = 0; + op->reserved = NULL; + op++; + error = grpc_call_start_batch(call, ops, (size_t)(op - ops), tag(1), NULL); + GPR_ASSERT(GRPC_CALL_OK == error); + + /* the call should immediately fail */ + cq_expect_completion(cqv, tag(1), 0); + cq_verify(cqv); + + op = ops; 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; @@ -82,18 +142,23 @@ int main(int argc, char **argv) { op->flags = 0; op->reserved = NULL; op++; - error = grpc_call_start_batch(call, ops, (size_t)(op - ops), tag(1), NULL); + error = grpc_call_start_batch(call, ops, (size_t)(op - ops), tag(2), NULL); GPR_ASSERT(GRPC_CALL_OK == error); /* the call should immediately fail */ - cq_expect_completion(cqv, tag(1), 1); + cq_expect_completion(cqv, tag(2), 1); cq_verify(cqv); + peer = grpc_call_get_peer(call); + GPR_ASSERT(strcmp(peer, "lampoon:national") == 0); + gpr_free(peer); + grpc_call_destroy(call); grpc_channel_destroy(chan); cq_verifier_destroy(cqv); grpc_completion_queue_destroy(cq); + grpc_metadata_array_destroy(&initial_metadata_recv); grpc_metadata_array_destroy(&trailing_metadata_recv); gpr_free(details); |