diff options
Diffstat (limited to 'test/core/client_channel/resolvers/fake_resolver_test.c')
| -rw-r--r-- | test/core/client_channel/resolvers/fake_resolver_test.c | 66 |
1 files changed, 28 insertions, 38 deletions
diff --git a/test/core/client_channel/resolvers/fake_resolver_test.c b/test/core/client_channel/resolvers/fake_resolver_test.c index 861918fbd6..9b0854d6d8 100644 --- a/test/core/client_channel/resolvers/fake_resolver_test.c +++ b/test/core/client_channel/resolvers/fake_resolver_test.c @@ -1,33 +1,18 @@ /* * - * Copyright 2017, Google Inc. - * All rights reserved. + * Copyright 2017 gRPC authors. * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at * - * * 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. + * http://www.apache.org/licenses/LICENSE-2.0 * - * 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. + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. * */ @@ -39,18 +24,18 @@ #include "src/core/ext/filters/client_channel/lb_policy_factory.h" #include "src/core/ext/filters/client_channel/parse_address.h" +#include "src/core/ext/filters/client_channel/resolver/fake/fake_resolver.h" #include "src/core/ext/filters/client_channel/resolver_registry.h" #include "src/core/lib/channel/channel_args.h" #include "src/core/lib/iomgr/combiner.h" #include "src/core/lib/security/credentials/fake/fake_credentials.h" -#include "test/core/end2end/fake_resolver.h" #include "test/core/util/test_config.h" static grpc_resolver *build_fake_resolver( grpc_exec_ctx *exec_ctx, grpc_combiner *combiner, grpc_fake_resolver_response_generator *response_generator) { - grpc_resolver_factory *factory = grpc_resolver_factory_lookup("test"); + grpc_resolver_factory *factory = grpc_resolver_factory_lookup("fake"); grpc_arg generator_arg = grpc_fake_resolver_response_generator_arg(response_generator); grpc_resolver_args args; @@ -67,12 +52,11 @@ static grpc_resolver *build_fake_resolver( typedef struct on_resolution_arg { grpc_channel_args *resolver_result; grpc_channel_args *expected_resolver_result; - bool was_called; + gpr_event ev; } on_resolution_arg; void on_resolution_cb(grpc_exec_ctx *exec_ctx, void *arg, grpc_error *error) { on_resolution_arg *res = arg; - res->was_called = true; // We only check the addresses channel arg because that's the only one // explicitly set by the test via // grpc_fake_resolver_response_generator_set_response. @@ -84,11 +68,12 @@ void on_resolution_cb(grpc_exec_ctx *exec_ctx, void *arg, grpc_error *error) { grpc_lb_addresses_cmp(actual_lb_addresses, expected_lb_addresses) == 0); grpc_channel_args_destroy(exec_ctx, res->resolver_result); grpc_channel_args_destroy(exec_ctx, res->expected_resolver_result); + gpr_event_set(&res->ev, (void *)1); } static void test_fake_resolver() { grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT; - grpc_combiner *combiner = grpc_combiner_create(NULL); + grpc_combiner *combiner = grpc_combiner_create(); // Create resolver. grpc_fake_resolver_response_generator *response_generator = grpc_fake_resolver_response_generator_create(); @@ -115,8 +100,9 @@ static void test_fake_resolver() { on_resolution_arg on_res_arg; memset(&on_res_arg, 0, sizeof(on_res_arg)); on_res_arg.expected_resolver_result = results; - grpc_closure *on_resolution = grpc_closure_create( - on_resolution_cb, &on_res_arg, grpc_combiner_scheduler(combiner, false)); + gpr_event_init(&on_res_arg.ev); + grpc_closure *on_resolution = GRPC_CLOSURE_CREATE( + on_resolution_cb, &on_res_arg, grpc_combiner_scheduler(combiner)); // Set resolver results and trigger first resolution. on_resolution_cb // performs the checks. @@ -125,7 +111,8 @@ static void test_fake_resolver() { grpc_resolver_next_locked(&exec_ctx, resolver, &on_res_arg.resolver_result, on_resolution); grpc_exec_ctx_flush(&exec_ctx); - GPR_ASSERT(on_res_arg.was_called); + GPR_ASSERT(gpr_event_wait(&on_res_arg.ev, + grpc_timeout_seconds_to_deadline(5)) != NULL); // Setup update. grpc_uri *uris_update[] = { @@ -150,8 +137,9 @@ static void test_fake_resolver() { on_resolution_arg on_res_arg_update; memset(&on_res_arg_update, 0, sizeof(on_res_arg_update)); on_res_arg_update.expected_resolver_result = results_update; - on_resolution = grpc_closure_create(on_resolution_cb, &on_res_arg_update, - grpc_combiner_scheduler(combiner, false)); + gpr_event_init(&on_res_arg_update.ev); + on_resolution = GRPC_CLOSURE_CREATE(on_resolution_cb, &on_res_arg_update, + grpc_combiner_scheduler(combiner)); // Set updated resolver results and trigger a second resolution. grpc_fake_resolver_response_generator_set_response( @@ -159,7 +147,8 @@ static void test_fake_resolver() { grpc_resolver_next_locked(&exec_ctx, resolver, &on_res_arg_update.resolver_result, on_resolution); grpc_exec_ctx_flush(&exec_ctx); - GPR_ASSERT(on_res_arg.was_called); + GPR_ASSERT(gpr_event_wait(&on_res_arg_update.ev, + grpc_timeout_seconds_to_deadline(5)) != NULL); // Requesting a new resolution without re-senting the response shouldn't // trigger the resolution callback. @@ -167,7 +156,9 @@ static void test_fake_resolver() { grpc_resolver_next_locked(&exec_ctx, resolver, &on_res_arg.resolver_result, on_resolution); grpc_exec_ctx_flush(&exec_ctx); - GPR_ASSERT(!on_res_arg.was_called); + GPR_ASSERT(gpr_event_wait(&on_res_arg.ev, + grpc_timeout_milliseconds_to_deadline(100)) == + NULL); GRPC_COMBINER_UNREF(&exec_ctx, combiner, "test_fake_resolver"); GRPC_RESOLVER_UNREF(&exec_ctx, resolver, "test_fake_resolver"); @@ -177,7 +168,6 @@ static void test_fake_resolver() { int main(int argc, char **argv) { grpc_test_init(argc, argv); - grpc_fake_resolver_init(); // Registers the "test" scheme. grpc_init(); test_fake_resolver(); |