// Copyright (c) 2011 The Chromium Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. #ifndef CHROME_BROWSER_PREFS_PREF_OBSERVER_MOCK_H_ #define CHROME_BROWSER_PREFS_PREF_OBSERVER_MOCK_H_ #pragma once #include <string> #include "chrome/browser/prefs/pref_service.h" #include "content/common/notification_details.h" #include "content/common/notification_observer.h" #include "content/common/notification_source.h" #include "content/common/notification_type.h" #include "testing/gmock/include/gmock/gmock.h" using testing::Pointee; using testing::Property; using testing::Truly; // Matcher that checks whether the current value of the preference named // |pref_name| in |prefs| matches |value|. If |value| is NULL, the matcher // checks that the value is not set. MATCHER_P3(PrefValueMatches, prefs, pref_name, value, "") { const PrefService::Preference* pref = prefs->FindPreference(pref_name.c_str()); if (!pref) return false; const Value* actual_value = pref->GetValue(); if (!actual_value) return value == NULL; if (!value) return actual_value == NULL; return value->Equals(actual_value); } // A mock for testing preference notifications and easy setup of expectations. class PrefObserverMock : public NotificationObserver { public: PrefObserverMock(); virtual ~PrefObserverMock(); MOCK_METHOD3(Observe, void(NotificationType type, const NotificationSource& source, const NotificationDetails& details)); void Expect(const PrefService* prefs, const std::string& pref_name, const Value* value); }; #endif // CHROME_BROWSER_PREFS_PREF_OBSERVER_MOCK_H_