1
2 /*
3 *
4 * Copyright 2019 gRPC authors.
5 *
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 *
18 */
19
20 #include "src/core/lib/iomgr/poller/eventmanager_libuv.h"
21
22 #include <grpc/grpc.h>
23 #include <grpc/support/time.h>
24 #include <gtest/gtest.h>
25
26 #include "test/core/util/test_config.h"
27
28 using grpc::experimental::LibuvEventManager;
29
30 namespace grpc_core {
31 namespace {
32
TEST(LibuvEventManager,Allocation)33 TEST(LibuvEventManager, Allocation) {
34 for (int i = 0; i < 10; i++) {
35 LibuvEventManager* em = new LibuvEventManager(i);
36 gpr_sleep_until(grpc_timeout_milliseconds_to_deadline(1));
37 delete em;
38 }
39 }
40
TEST(LibuvEventManager,ShutdownRef)41 TEST(LibuvEventManager, ShutdownRef) {
42 for (int i = 0; i < 10; i++) {
43 LibuvEventManager* em = new LibuvEventManager(i);
44 for (int j = 0; j < i; j++) {
45 em->ShutdownRef();
46 }
47 gpr_sleep_until(grpc_timeout_milliseconds_to_deadline(1));
48 for (int j = 0; j < i; j++) {
49 em->ShutdownUnref();
50 }
51 delete em;
52 }
53 }
54
TEST(LibuvEventManager,ShutdownRefAsync)55 TEST(LibuvEventManager, ShutdownRefAsync) {
56 for (int i = 0; i < 10; i++) {
57 LibuvEventManager* em = new LibuvEventManager(i);
58 for (int j = 0; j < i; j++) {
59 em->ShutdownRef();
60 }
61 grpc_core::Thread deleter(
62 "deleter", [](void* em) { delete static_cast<LibuvEventManager*>(em); },
63 em);
64 deleter.Start();
65 gpr_sleep_until(grpc_timeout_milliseconds_to_deadline(1));
66 for (int j = 0; j < i; j++) {
67 em->ShutdownUnref();
68 }
69 deleter.Join();
70 }
71 }
72
73 } // namespace
74 } // namespace grpc_core
75
main(int argc,char ** argv)76 int main(int argc, char** argv) {
77 grpc_init();
78 grpc::testing::TestEnvironment env(argc, argv);
79 ::testing::InitGoogleTest(&argc, argv);
80 int retval = RUN_ALL_TESTS();
81 grpc_shutdown();
82 return retval;
83 }
84