1 // Copyright (c) 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 #include "base/test/histogram_tester.h" 6 #include "content/public/browser/browser_accessibility_state.h" 7 #include "chrome/test/base/in_process_browser_test.h" 8 9 namespace content { 10 11 // Note: even though BrowserAccessibilityStateImpl is in content, this 12 // test should be in Chrome because otherwise the Chrome-OS-specific 13 // histograms won't get updated. 14 class BrowserAccessibilityStateImplTest : public InProcessBrowserTest { 15 }; 16 IN_PROC_BROWSER_TEST_F(BrowserAccessibilityStateImplTest,TestHistograms)17IN_PROC_BROWSER_TEST_F(BrowserAccessibilityStateImplTest, TestHistograms) { 18 base::HistogramTester histograms; 19 20 BrowserAccessibilityState::GetInstance()->UpdateHistogramsForTesting(); 21 histograms.ExpectTotalCount("Accessibility.State", 1); 22 #if defined(OS_WIN) 23 histograms.ExpectTotalCount("Accessibility.WinScreenReader", 1); 24 #elif defined(OS_CHROMEOS) 25 histograms.ExpectTotalCount("Accessibility.CrosSpokenFeedback", 1); 26 #endif 27 } 28 29 } // namespace content 30