| // Copyright 2017 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 IOS_CHROME_BROWSER_METRICS_TAB_USAGE_RECORDER_TEST_UTIL_H_ |
| #define IOS_CHROME_BROWSER_METRICS_TAB_USAGE_RECORDER_TEST_UTIL_H_ |
| |
| #include "base/compiler_specific.h" |
| |
| @class NSError; |
| |
| namespace tab_usage_recorder_test_util { |
| |
| // Opens a new incognito tab using the UI and evicts any main tab model tabs. |
| // Returns false on failure. |
| bool OpenNewIncognitoTabUsingUIAndEvictMainTabs() WARN_UNUSED_RESULT; |
| |
| // Switches to normal mode using the tab switcher and selects the |
| // previously-selected normal tab. Assumes current mode is Incognito. |
| // Induces EG assert on failure. |
| void SwitchToNormalMode(); |
| |
| } // namespace tab_usage_recorder_test_util |
| |
| #endif // IOS_CHROME_BROWSER_METRICS_TAB_USAGE_RECORDER_TEST_UTIL_H_ |
