1 // Copyright (c) 2011 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 "chrome/browser/chromeos/status/clock_menu_button.h" 6 7 #include "base/string_util.h" 8 #include "chrome/browser/chromeos/cros/cros_library.h" 9 #include "chrome/browser/chromeos/frame/browser_view.h" 10 #include "chrome/browser/chromeos/status/status_area_view.h" 11 #include "chrome/browser/chromeos/system_access.h" 12 #include "chrome/browser/chromeos/view_ids.h" 13 #include "chrome/browser/prefs/pref_member.h" 14 #include "chrome/browser/ui/browser.h" 15 #include "chrome/browser/ui/browser_window.h" 16 #include "chrome/test/in_process_browser_test.h" 17 #include "testing/gtest/include/gtest/gtest.h" 18 #include "unicode/calendar.h" 19 #include "unicode/timezone.h" 20 21 namespace chromeos { 22 23 class ClockMenuButtonTest : public InProcessBrowserTest { 24 protected: ClockMenuButtonTest()25 ClockMenuButtonTest() : InProcessBrowserTest() {} SetUpInProcessBrowserTestFixture()26 virtual void SetUpInProcessBrowserTestFixture() { 27 // This test requires actual libcros, but InProcessBrowserTest has set 28 // to use stub, so reset it here. 29 CrosLibrary::Get()->GetTestApi()->ResetUseStubImpl(); 30 } GetClockMenuButton()31 ClockMenuButton* GetClockMenuButton() { 32 BrowserView* view = static_cast<BrowserView*>(browser()->window()); 33 return static_cast<StatusAreaView*>(view-> 34 GetViewByID(VIEW_ID_STATUS_AREA))->clock_view(); 35 } 36 }; 37 IN_PROC_BROWSER_TEST_F(ClockMenuButtonTest,TimezoneTest)38IN_PROC_BROWSER_TEST_F(ClockMenuButtonTest, TimezoneTest) { 39 ClockMenuButton* clock = GetClockMenuButton(); 40 ASSERT_TRUE(clock != NULL); 41 42 // Update timezone and make sure clock text changes. 43 scoped_ptr<icu::TimeZone> timezone_first(icu::TimeZone::createTimeZone( 44 icu::UnicodeString::fromUTF8("Asia/Hong_Kong"))); 45 SystemAccess::GetInstance()->SetTimezone(*timezone_first); 46 std::wstring text_before = clock->text(); 47 scoped_ptr<icu::TimeZone> timezone_second(icu::TimeZone::createTimeZone( 48 icu::UnicodeString::fromUTF8("Pacific/Samoa"))); 49 SystemAccess::GetInstance()->SetTimezone(*timezone_second); 50 std::wstring text_after = clock->text(); 51 EXPECT_NE(text_before, text_after); 52 } 53 54 } // namespace chromeos 55