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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef NET_SPDY_SPDY_SESSION_TEST_UTIL_H_ | |
6 #define NET_SPDY_SPDY_SESSION_TEST_UTIL_H_ | |
7 | |
8 #include <stdint.h> | |
9 | |
10 #include "base/message_loop/message_loop.h" | |
11 #include "base/pending_task.h" | |
12 #include "net/spdy/platform/api/spdy_string.h" | |
13 | |
14 namespace net { | |
15 | |
16 // SpdySessionTestTaskObserver is a MessageLoop::TaskObserver that monitors the | |
17 // completion of all tasks executed by the current MessageLoop, recording the | |
18 // number of tasks that refer to a specific function and filename. | |
19 class SpdySessionTestTaskObserver : public base::MessageLoop::TaskObserver { | |
20 public: | |
21 // Creates a SpdySessionTaskObserver that will record all tasks that are | |
22 // executed that were posted by the function named by |function_name|, located | |
23 // in the file |file_name|. | |
24 // Example: | |
25 // file_name = "foo.cc" | |
26 // function = "DoFoo" | |
27 SpdySessionTestTaskObserver(const SpdyString& file_name, | |
28 const SpdyString& function_name); | |
29 ~SpdySessionTestTaskObserver() override; | |
30 | |
31 // Implements MessageLoop::TaskObserver. | |
32 void WillProcessTask(const base::PendingTask& pending_task) override; | |
33 void DidProcessTask(const base::PendingTask& pending_task) override; | |
34 | |
35 // Returns the number of tasks posted by the given function and file. | |
36 uint16_t executed_count() const { return executed_count_; } | |
37 | |
38 private: | |
39 uint16_t executed_count_; | |
40 SpdyString file_name_; | |
41 SpdyString function_name_; | |
42 }; | |
43 | |
44 } // namespace net | |
45 | |
46 #endif // NET_SPDY_SPDY_SESSION_TEST_UTIL_H_ | |
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