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1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2010 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 CHROME_TEST_THREAD_TEST_HELPER_H_ | 5 #ifndef CHROME_TEST_THREAD_TEST_HELPER_H_ |
6 #define CHROME_TEST_THREAD_TEST_HELPER_H_ | 6 #define CHROME_TEST_THREAD_TEST_HELPER_H_ |
7 #pragma once | 7 #pragma once |
8 | 8 |
9 #include "base/ref_counted.h" | 9 #include "base/ref_counted.h" |
10 #include "base/waitable_event.h" | 10 #include "base/synchronization/waitable_event.h" |
11 #include "chrome/browser/browser_thread.h" | 11 #include "chrome/browser/browser_thread.h" |
12 | 12 |
13 // Helper class that executes code on a given thread while blocking on the | 13 // Helper class that executes code on a given thread while blocking on the |
14 // invoking thread (normally the UI thread). To use, derive from this class and | 14 // invoking thread (normally the UI thread). To use, derive from this class and |
15 // overwrite RunTest. An alternative use of this class is to use it directly. | 15 // overwrite RunTest. An alternative use of this class is to use it directly. |
16 // It will then block until all pending tasks on a given thread have been | 16 // It will then block until all pending tasks on a given thread have been |
17 // executed. | 17 // executed. |
18 class ThreadTestHelper : public base::RefCountedThreadSafe<ThreadTestHelper> { | 18 class ThreadTestHelper : public base::RefCountedThreadSafe<ThreadTestHelper> { |
19 public: | 19 public: |
20 explicit ThreadTestHelper(BrowserThread::ID thread_id) | 20 explicit ThreadTestHelper(BrowserThread::ID thread_id) |
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50 } | 50 } |
51 | 51 |
52 bool test_result_; | 52 bool test_result_; |
53 BrowserThread::ID thread_id_; | 53 BrowserThread::ID thread_id_; |
54 base::WaitableEvent done_event_; | 54 base::WaitableEvent done_event_; |
55 | 55 |
56 DISALLOW_COPY_AND_ASSIGN(ThreadTestHelper); | 56 DISALLOW_COPY_AND_ASSIGN(ThreadTestHelper); |
57 }; | 57 }; |
58 | 58 |
59 #endif // CHROME_TEST_THREAD_TEST_HELPER_H_ | 59 #endif // CHROME_TEST_THREAD_TEST_HELPER_H_ |
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