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Side by Side Diff: chrome/browser/prefs/pref_notifier_impl_unittest.cc

Issue 7719007: Add a gyp flag to enable dcheck by default in release without (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src/
Patch Set: '' Created 9 years, 3 months ago
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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2011 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/pref_notifier_impl.h" 5 #include "chrome/browser/prefs/pref_notifier_impl.h"
6 #include "chrome/browser/prefs/pref_observer_mock.h" 6 #include "chrome/browser/prefs/pref_observer_mock.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/chrome_notification_types.h" 9 #include "chrome/common/chrome_notification_types.h"
10 #include "chrome/test/base/testing_pref_service.h" 10 #include "chrome/test/base/testing_pref_service.h"
(...skipping 86 matching lines...) Expand 10 before | Expand all | Expand 10 after
97 MockPrefNotifier notifier(&pref_service_); 97 MockPrefNotifier notifier(&pref_service_);
98 notifier.AddPrefObserver(pref_name, &obs1_); 98 notifier.AddPrefObserver(pref_name, &obs1_);
99 ASSERT_EQ(1u, notifier.CountObserver(pref_name, &obs1_)); 99 ASSERT_EQ(1u, notifier.CountObserver(pref_name, &obs1_));
100 ASSERT_EQ(0u, notifier.CountObserver(pref_name2, &obs1_)); 100 ASSERT_EQ(0u, notifier.CountObserver(pref_name2, &obs1_));
101 ASSERT_EQ(0u, notifier.CountObserver(pref_name, &obs2_)); 101 ASSERT_EQ(0u, notifier.CountObserver(pref_name, &obs2_));
102 ASSERT_EQ(0u, notifier.CountObserver(pref_name2, &obs2_)); 102 ASSERT_EQ(0u, notifier.CountObserver(pref_name2, &obs2_));
103 103
104 // Re-adding the same observer for the same pref doesn't change anything. 104 // Re-adding the same observer for the same pref doesn't change anything.
105 // Skip this in debug mode, since it hits a DCHECK and death tests aren't 105 // Skip this in debug mode, since it hits a DCHECK and death tests aren't
106 // thread-safe. 106 // thread-safe.
107 #if defined(NDEBUG) 107 #if defined(NDEBUG) && !defined(DCHECK_ALWAYS_ON)
108 notifier.AddPrefObserver(pref_name, &obs1_); 108 notifier.AddPrefObserver(pref_name, &obs1_);
109 ASSERT_EQ(1u, notifier.CountObserver(pref_name, &obs1_)); 109 ASSERT_EQ(1u, notifier.CountObserver(pref_name, &obs1_));
110 ASSERT_EQ(0u, notifier.CountObserver(pref_name2, &obs1_)); 110 ASSERT_EQ(0u, notifier.CountObserver(pref_name2, &obs1_));
111 ASSERT_EQ(0u, notifier.CountObserver(pref_name, &obs2_)); 111 ASSERT_EQ(0u, notifier.CountObserver(pref_name, &obs2_));
112 ASSERT_EQ(0u, notifier.CountObserver(pref_name2, &obs2_)); 112 ASSERT_EQ(0u, notifier.CountObserver(pref_name2, &obs2_));
113 #endif // NDEBUG 113 #endif
114 114
115 // Ensure that we can add the same observer to a different pref. 115 // Ensure that we can add the same observer to a different pref.
116 notifier.AddPrefObserver(pref_name2, &obs1_); 116 notifier.AddPrefObserver(pref_name2, &obs1_);
117 ASSERT_EQ(1u, notifier.CountObserver(pref_name, &obs1_)); 117 ASSERT_EQ(1u, notifier.CountObserver(pref_name, &obs1_));
118 ASSERT_EQ(1u, notifier.CountObserver(pref_name2, &obs1_)); 118 ASSERT_EQ(1u, notifier.CountObserver(pref_name2, &obs1_));
119 ASSERT_EQ(0u, notifier.CountObserver(pref_name, &obs2_)); 119 ASSERT_EQ(0u, notifier.CountObserver(pref_name, &obs2_));
120 ASSERT_EQ(0u, notifier.CountObserver(pref_name2, &obs2_)); 120 ASSERT_EQ(0u, notifier.CountObserver(pref_name2, &obs2_));
121 121
122 // Ensure that we can add another observer to the same pref. 122 // Ensure that we can add another observer to the same pref.
123 notifier.AddPrefObserver(pref_name, &obs2_); 123 notifier.AddPrefObserver(pref_name, &obs2_);
(...skipping 66 matching lines...) Expand 10 before | Expand all | Expand 10 after
190 obs2_.Expect(&pref_service_, kChangedPref, &value_true); 190 obs2_.Expect(&pref_service_, kChangedPref, &value_true);
191 notifier.OnPreferenceChanged(kChangedPref); 191 notifier.OnPreferenceChanged(kChangedPref);
192 Mock::VerifyAndClearExpectations(&obs1_); 192 Mock::VerifyAndClearExpectations(&obs1_);
193 Mock::VerifyAndClearExpectations(&obs2_); 193 Mock::VerifyAndClearExpectations(&obs2_);
194 194
195 notifier.RemovePrefObserver(kChangedPref, &obs2_); 195 notifier.RemovePrefObserver(kChangedPref, &obs2_);
196 notifier.RemovePrefObserver(kUnchangedPref, &obs2_); 196 notifier.RemovePrefObserver(kUnchangedPref, &obs2_);
197 } 197 }
198 198
199 } // namespace 199 } // namespace
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