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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "base/task_runner_util.h" | 5 #include "base/task_runner_util.h" |
| 6 | 6 |
| 7 #include "base/bind.h" | 7 #include "base/bind.h" |
| 8 #include "base/message_loop/message_loop.h" | 8 #include "base/location.h" |
| 9 #include "base/run_loop.h" | 9 #include "base/run_loop.h" |
| 10 #include "testing/gtest/include/gtest/gtest.h" | 10 #include "testing/gtest/include/gtest/gtest.h" |
| 11 | 11 |
| 12 namespace base { | 12 namespace base { |
| 13 | 13 |
| 14 namespace { | 14 namespace { |
| 15 | 15 |
| 16 int ReturnFourtyTwo() { | 16 int ReturnFourtyTwo() { |
| 17 return 42; | 17 return 42; |
| 18 } | 18 } |
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| 62 EXPECT_TRUE(local_foo.get()); | 62 EXPECT_TRUE(local_foo.get()); |
| 63 EXPECT_FALSE(foo.get()); | 63 EXPECT_FALSE(foo.get()); |
| 64 } | 64 } |
| 65 | 65 |
| 66 } // namespace | 66 } // namespace |
| 67 | 67 |
| 68 TEST(TaskRunnerHelpersTest, PostTaskAndReplyWithResult) { | 68 TEST(TaskRunnerHelpersTest, PostTaskAndReplyWithResult) { |
| 69 int result = 0; | 69 int result = 0; |
| 70 | 70 |
| 71 MessageLoop message_loop; | 71 MessageLoop message_loop; |
| 72 PostTaskAndReplyWithResult(message_loop.message_loop_proxy().get(), | 72 PostTaskAndReplyWithResult(message_loop.task_runner().get(), FROM_HERE, |
| 73 FROM_HERE, | |
| 74 Bind(&ReturnFourtyTwo), | 73 Bind(&ReturnFourtyTwo), |
| 75 Bind(&StoreValue, &result)); | 74 Bind(&StoreValue, &result)); |
| 76 | 75 |
| 77 RunLoop().RunUntilIdle(); | 76 RunLoop().RunUntilIdle(); |
| 78 | 77 |
| 79 EXPECT_EQ(42, result); | 78 EXPECT_EQ(42, result); |
| 80 } | 79 } |
| 81 | 80 |
| 82 TEST(TaskRunnerHelpersTest, PostTaskAndReplyWithResultImplicitConvert) { | 81 TEST(TaskRunnerHelpersTest, PostTaskAndReplyWithResultImplicitConvert) { |
| 83 double result = 0; | 82 double result = 0; |
| 84 | 83 |
| 85 MessageLoop message_loop; | 84 MessageLoop message_loop; |
| 86 PostTaskAndReplyWithResult(message_loop.message_loop_proxy().get(), | 85 PostTaskAndReplyWithResult(message_loop.task_runner().get(), FROM_HERE, |
| 87 FROM_HERE, | |
| 88 Bind(&ReturnFourtyTwo), | 86 Bind(&ReturnFourtyTwo), |
| 89 Bind(&StoreDoubleValue, &result)); | 87 Bind(&StoreDoubleValue, &result)); |
| 90 | 88 |
| 91 RunLoop().RunUntilIdle(); | 89 RunLoop().RunUntilIdle(); |
| 92 | 90 |
| 93 EXPECT_DOUBLE_EQ(42.0, result); | 91 EXPECT_DOUBLE_EQ(42.0, result); |
| 94 } | 92 } |
| 95 | 93 |
| 96 TEST(TaskRunnerHelpersTest, PostTaskAndReplyWithResultPassed) { | 94 TEST(TaskRunnerHelpersTest, PostTaskAndReplyWithResultPassed) { |
| 97 g_foo_destruct_count = 0; | 95 g_foo_destruct_count = 0; |
| 98 g_foo_free_count = 0; | 96 g_foo_free_count = 0; |
| 99 | 97 |
| 100 MessageLoop message_loop; | 98 MessageLoop message_loop; |
| 101 PostTaskAndReplyWithResult(message_loop.message_loop_proxy().get(), | 99 PostTaskAndReplyWithResult(message_loop.task_runner().get(), FROM_HERE, |
| 102 FROM_HERE, | 100 Bind(&CreateFoo), Bind(&ExpectFoo)); |
| 103 Bind(&CreateFoo), | |
| 104 Bind(&ExpectFoo)); | |
| 105 | 101 |
| 106 RunLoop().RunUntilIdle(); | 102 RunLoop().RunUntilIdle(); |
| 107 | 103 |
| 108 EXPECT_EQ(1, g_foo_destruct_count); | 104 EXPECT_EQ(1, g_foo_destruct_count); |
| 109 EXPECT_EQ(0, g_foo_free_count); | 105 EXPECT_EQ(0, g_foo_free_count); |
| 110 } | 106 } |
| 111 | 107 |
| 112 TEST(TaskRunnerHelpersTest, PostTaskAndReplyWithResultPassedFreeProc) { | 108 TEST(TaskRunnerHelpersTest, PostTaskAndReplyWithResultPassedFreeProc) { |
| 113 g_foo_destruct_count = 0; | 109 g_foo_destruct_count = 0; |
| 114 g_foo_free_count = 0; | 110 g_foo_free_count = 0; |
| 115 | 111 |
| 116 MessageLoop message_loop; | 112 MessageLoop message_loop; |
| 117 PostTaskAndReplyWithResult(message_loop.message_loop_proxy().get(), | 113 PostTaskAndReplyWithResult(message_loop.task_runner().get(), FROM_HERE, |
| 118 FROM_HERE, | 114 Bind(&CreateScopedFoo), Bind(&ExpectScopedFoo)); |
| 119 Bind(&CreateScopedFoo), | |
| 120 Bind(&ExpectScopedFoo)); | |
| 121 | 115 |
| 122 RunLoop().RunUntilIdle(); | 116 RunLoop().RunUntilIdle(); |
| 123 | 117 |
| 124 EXPECT_EQ(1, g_foo_destruct_count); | 118 EXPECT_EQ(1, g_foo_destruct_count); |
| 125 EXPECT_EQ(1, g_foo_free_count); | 119 EXPECT_EQ(1, g_foo_free_count); |
| 126 } | 120 } |
| 127 | 121 |
| 128 } // namespace base | 122 } // namespace base |
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