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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/macros.h" |
5 #include "base/prefs/default_pref_store.h" | 6 #include "base/prefs/default_pref_store.h" |
6 #include "testing/gtest/include/gtest/gtest.h" | 7 #include "testing/gtest/include/gtest/gtest.h" |
7 | 8 |
8 using base::StringValue; | 9 using base::StringValue; |
9 using base::Value; | 10 using base::Value; |
10 | 11 |
11 namespace { | 12 namespace { |
12 | 13 |
13 class MockPrefStoreObserver : public PrefStore::Observer { | 14 class MockPrefStoreObserver : public PrefStore::Observer { |
14 public: | 15 public: |
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60 pref_store->ReplaceDefaultValue(kPrefKey, | 61 pref_store->ReplaceDefaultValue(kPrefKey, |
61 scoped_ptr<Value>(new StringValue("bar"))); | 62 scoped_ptr<Value>(new StringValue("bar"))); |
62 EXPECT_EQ(1, observer.change_count()); | 63 EXPECT_EQ(1, observer.change_count()); |
63 | 64 |
64 // But only if the value actually changed. | 65 // But only if the value actually changed. |
65 pref_store->ReplaceDefaultValue(kPrefKey, | 66 pref_store->ReplaceDefaultValue(kPrefKey, |
66 scoped_ptr<Value>(new StringValue("bar"))); | 67 scoped_ptr<Value>(new StringValue("bar"))); |
67 EXPECT_EQ(1, observer.change_count()); | 68 EXPECT_EQ(1, observer.change_count()); |
68 } | 69 } |
69 | 70 |
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