| // Copyright 2014 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_MOCK_VALIDATION_DELEGATE_H_ |
| #define CHROME_BROWSER_PREFS_MOCK_VALIDATION_DELEGATE_H_ |
| |
| #include <string> |
| #include <vector> |
| |
| #include "base/compiler_specific.h" |
| #include "base/macros.h" |
| #include "chrome/browser/prefs/pref_hash_filter.h" |
| #include "chrome/browser/prefs/pref_hash_store_transaction.h" |
| #include "chrome/browser/prefs/tracked/tracked_preference_helper.h" |
| #include "chrome/browser/prefs/tracked/tracked_preference_validation_delegate.h" |
| |
| // A mock tracked preference validation delegate for use by tests. |
| class MockValidationDelegate : public TrackedPreferenceValidationDelegate { |
| public: |
| struct ValidationEvent { |
| ValidationEvent(const std::string& path, |
| PrefHashStoreTransaction::ValueState state, |
| TrackedPreferenceHelper::ResetAction action, |
| PrefHashFilter::PrefTrackingStrategy tracking_strategy) |
| : pref_path(path), |
| value_state(state), |
| reset_action(action), |
| strategy(tracking_strategy) {} |
| |
| std::string pref_path; |
| PrefHashStoreTransaction::ValueState value_state; |
| TrackedPreferenceHelper::ResetAction reset_action; |
| PrefHashFilter::PrefTrackingStrategy strategy; |
| }; |
| |
| MockValidationDelegate(); |
| virtual ~MockValidationDelegate(); |
| |
| // Returns the number of recorded validations. |
| size_t recorded_validations_count() const { return validations_.size(); } |
| |
| // Returns the number of validations of a given value state. |
| size_t CountValidationsOfState( |
| PrefHashStoreTransaction::ValueState value_state) const; |
| |
| // Returns the event for the preference with a given path. |
| const ValidationEvent* GetEventForPath(const std::string& pref_path) const; |
| |
| // TrackedPreferenceValidationDelegate implementation. |
| virtual void OnAtomicPreferenceValidation( |
| const std::string& pref_path, |
| const base::Value* value, |
| PrefHashStoreTransaction::ValueState value_state, |
| TrackedPreferenceHelper::ResetAction reset_action) OVERRIDE; |
| virtual void OnSplitPreferenceValidation( |
| const std::string& pref_path, |
| const base::DictionaryValue* dict_value, |
| const std::vector<std::string>& invalid_keys, |
| PrefHashStoreTransaction::ValueState value_state, |
| TrackedPreferenceHelper::ResetAction reset_action) OVERRIDE; |
| |
| private: |
| // Adds a new validation event. |
| void RecordValidation(const std::string& pref_path, |
| PrefHashStoreTransaction::ValueState value_state, |
| TrackedPreferenceHelper::ResetAction reset_action, |
| PrefHashFilter::PrefTrackingStrategy strategy); |
| |
| std::vector<ValidationEvent> validations_; |
| |
| DISALLOW_COPY_AND_ASSIGN(MockValidationDelegate); |
| }; |
| |
| #endif // CHROME_BROWSER_PREFS_MOCK_VALIDATION_DELEGATE_H_ |