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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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 #ifndef BASE_TEST_THREAD_TEST_HELPER_H_ | 5 #ifndef BASE_TEST_THREAD_TEST_HELPER_H_ |
6 #define BASE_TEST_THREAD_TEST_HELPER_H_ | 6 #define BASE_TEST_THREAD_TEST_HELPER_H_ |
7 | 7 |
8 #include "base/compiler_specific.h" | 8 #include "base/compiler_specific.h" |
| 9 #include "base/macros.h" |
9 #include "base/memory/ref_counted.h" | 10 #include "base/memory/ref_counted.h" |
10 #include "base/single_thread_task_runner.h" | 11 #include "base/single_thread_task_runner.h" |
11 #include "base/synchronization/waitable_event.h" | 12 #include "base/synchronization/waitable_event.h" |
12 | 13 |
13 namespace base { | 14 namespace base { |
14 | 15 |
15 // Helper class that executes code on a given thread while blocking on the | 16 // Helper class that executes code on a given thread while blocking on the |
16 // invoking thread. To use, derive from this class and overwrite RunTest. An | 17 // invoking thread. To use, derive from this class and overwrite RunTest. An |
17 // alternative use of this class is to use it directly. It will then block | 18 // alternative use of this class is to use it directly. It will then block |
18 // until all pending tasks on a given thread have been executed. | 19 // until all pending tasks on a given thread have been executed. |
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40 bool test_result_; | 41 bool test_result_; |
41 scoped_refptr<SingleThreadTaskRunner> target_thread_; | 42 scoped_refptr<SingleThreadTaskRunner> target_thread_; |
42 WaitableEvent done_event_; | 43 WaitableEvent done_event_; |
43 | 44 |
44 DISALLOW_COPY_AND_ASSIGN(ThreadTestHelper); | 45 DISALLOW_COPY_AND_ASSIGN(ThreadTestHelper); |
45 }; | 46 }; |
46 | 47 |
47 } // namespace base | 48 } // namespace base |
48 | 49 |
49 #endif // BASE_TEST_THREAD_TEST_HELPER_H_ | 50 #endif // BASE_TEST_THREAD_TEST_HELPER_H_ |
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