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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.h" | 8 #include "base/message_loop.h" |
9 #include "testing/gtest/include/gtest/gtest.h" | 9 #include "testing/gtest/include/gtest/gtest.h" |
10 | 10 |
11 namespace base { | 11 namespace base { |
12 | 12 |
13 namespace { | 13 namespace { |
14 | 14 |
15 int ReturnFourtyTwo() { | 15 int ReturnFourtyTwo() { |
16 return 42; | 16 return 42; |
17 } | 17 } |
18 | 18 |
19 void StoreValue(int* destination, int value) { | 19 void StoreValue(int* destination, int value) { |
20 *destination = value; | 20 *destination = value; |
21 } | 21 } |
22 | 22 |
23 int g_foo_destruct_count = 0; | |
24 | |
25 struct Foo { | |
26 ~Foo() { | |
27 ++g_foo_destruct_count; | |
28 } | |
29 }; | |
30 | |
31 scoped_ptr<Foo> CreateFoo() { | |
32 return scoped_ptr<Foo>(new Foo); | |
33 } | |
34 | |
35 void ExpectFoo(scoped_ptr<Foo> foo) { | |
36 EXPECT_TRUE(foo.get()); | |
37 scoped_ptr<Foo> local_foo(foo.Pass()); | |
38 EXPECT_TRUE(local_foo.get()); | |
39 EXPECT_FALSE(foo.get()); | |
40 } | |
41 | |
23 } // namespace | 42 } // namespace |
24 | 43 |
25 TEST(TaskRunnerHelpersTest, PostAndReplyWithStatus) { | 44 TEST(TaskRunnerHelpersTest, PostTaskAndReplyWithResult) { |
26 MessageLoop message_loop; | 45 MessageLoop message_loop; |
27 int result = 0; | 46 int result = 0; |
28 | 47 |
29 PostTaskAndReplyWithResult( | 48 PostTaskAndReplyWithResult( |
30 message_loop.message_loop_proxy(), | 49 message_loop.message_loop_proxy(), |
31 FROM_HERE, | 50 FROM_HERE, |
32 Bind(&ReturnFourtyTwo), | 51 Bind(&ReturnFourtyTwo), |
33 Bind(&StoreValue, &result)); | 52 Bind(&StoreValue, &result)); |
34 | 53 |
35 message_loop.RunAllPending(); | 54 message_loop.RunAllPending(); |
36 | 55 |
37 EXPECT_EQ(42, result); | 56 EXPECT_EQ(42, result); |
38 } | 57 } |
39 | 58 |
59 TEST(TaskRunnerHelpersTest, PostTaskAndReplyWithResultPassed) { | |
60 g_foo_destruct_count = 0; | |
61 | |
62 MessageLoop message_loop; | |
63 | |
64 PostTaskAndReplyWithResult( | |
65 message_loop.message_loop_proxy(), | |
66 FROM_HERE, | |
67 Bind(&CreateFoo), | |
68 Bind(&ExpectFoo)); | |
69 | |
70 message_loop.RunAllPending(); | |
71 | |
72 EXPECT_EQ(g_foo_destruct_count, 1); | |
willchan no longer on Chromium
2012/05/03 03:28:44
(expected, actual)
| |
73 } | |
74 | |
40 } // namespace base | 75 } // namespace base |
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