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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 #include "chrome/browser/prefs/default_pref_store.h" | 5 #include "chrome/browser/prefs/default_pref_store.h" |
| 6 #include "chrome/browser/prefs/pref_notifier.h" | 6 #include "chrome/browser/prefs/pref_notifier.h" |
| 7 #include "chrome/browser/prefs/pref_service.h" | 7 #include "chrome/browser/prefs/pref_service.h" |
| 8 #include "chrome/browser/prefs/pref_value_store.h" | 8 #include "chrome/browser/prefs/pref_value_store.h" |
| 9 #include "chrome/common/notification_observer.h" | 9 #include "chrome/common/notification_observer.h" |
| 10 #include "chrome/common/notification_type.h" | 10 #include "chrome/common/notification_type.h" |
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| 55 return count; | 55 return count; |
| 56 } | 56 } |
| 57 }; | 57 }; |
| 58 | 58 |
| 59 // Mock PrefValueStore that has no unnecessary PrefStores and injects a simpler | 59 // Mock PrefValueStore that has no unnecessary PrefStores and injects a simpler |
| 60 // PrefHasChanged(). | 60 // PrefHasChanged(). |
| 61 class MockPrefValueStore : public PrefValueStore { | 61 class MockPrefValueStore : public PrefValueStore { |
| 62 public: | 62 public: |
| 63 MockPrefValueStore() | 63 MockPrefValueStore() |
| 64 : PrefValueStore(NULL, NULL, NULL, NULL, NULL, NULL, | 64 : PrefValueStore(NULL, NULL, NULL, NULL, NULL, NULL, |
| 65 new DefaultPrefStore()) {} | 65 new DefaultPrefStore(), NULL) {} |
| 66 | 66 |
| 67 virtual ~MockPrefValueStore() {} | 67 virtual ~MockPrefValueStore() {} |
| 68 | 68 |
| 69 // This mock version returns true if the pref path starts with "changed". | 69 // This mock version returns true if the pref path starts with "changed". |
| 70 virtual bool PrefHasChanged(const char* path, | 70 virtual bool PrefHasChanged(const char* path, |
| 71 PrefNotifier::PrefStoreType new_store) { | 71 PrefNotifier::PrefStoreType new_store) { |
| 72 std::string path_str(path); | 72 std::string path_str(path); |
| 73 if (path_str.compare(0, 7, "changed") == 0) | 73 if (path_str.compare(0, 7, "changed") == 0) |
| 74 return true; | 74 return true; |
| 75 return false; | 75 return false; |
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| 285 | 285 |
| 286 EXPECT_CALL(obs1_, Observe(_, _, _)).Times(0); | 286 EXPECT_CALL(obs1_, Observe(_, _, _)).Times(0); |
| 287 EXPECT_CALL(obs2_, Observe(_, _, _)).Times(0); | 287 EXPECT_CALL(obs2_, Observe(_, _, _)).Times(0); |
| 288 notifier_->OnUserPreferenceSet(kUnchangedPref); | 288 notifier_->OnUserPreferenceSet(kUnchangedPref); |
| 289 | 289 |
| 290 notifier_->RemovePrefObserver(kChangedPref, &obs2_); | 290 notifier_->RemovePrefObserver(kChangedPref, &obs2_); |
| 291 notifier_->RemovePrefObserver(kUnchangedPref, &obs2_); | 291 notifier_->RemovePrefObserver(kUnchangedPref, &obs2_); |
| 292 } | 292 } |
| 293 | 293 |
| 294 } // namespace | 294 } // namespace |
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