1 // Copyright 2013 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef CHROME_BROWSER_SYNC_TEST_INTEGRATION_STATUS_CHANGE_CHECKER_H_ 6 #define CHROME_BROWSER_SYNC_TEST_INTEGRATION_STATUS_CHANGE_CHECKER_H_ 7 8 #include "base/basictypes.h" 9 #include "base/callback.h" 10 #include "base/compiler_specific.h" 11 #include "chrome/browser/sync/test/integration/profile_sync_service_harness.h" 12 13 // Used to check if a desired change in the state of the sync engine has taken 14 // place. Used by the desktop sync integration tests. 15 class StatusChangeChecker { 16 public: 17 typedef base::Callback<bool()> StatusChangeCallback; 18 19 StatusChangeChecker(StatusChangeCallback callback, 20 const std::string& callback_name); 21 ~StatusChangeChecker(); 22 bool IsExitConditionSatisfied(); callback_name()23 std::string callback_name() const { return callback_name_; } 24 25 private: 26 // Evaluates whether the condition we are waiting on has been satisfied. 27 StatusChangeCallback callback_; 28 29 // The name of the callback. Used for logging. 30 std::string callback_name_; 31 32 DISALLOW_COPY_AND_ASSIGN(StatusChangeChecker); 33 }; 34 35 #endif // CHROME_BROWSER_SYNC_TEST_INTEGRATION_STATUS_CHANGE_CHECKER_H_ 36