src/chrome/browser/chromeos/accessibility/spoken_feedback_browsertest.cc

   1 // Copyright 2014 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 <queue>
   6
   7 #include "base/command_line.h"
   8 #include "base/strings/string_util.h"
   9 #include "chrome/app/chrome_command_ids.h"
  10 #include "chrome/browser/chromeos/accessibility/accessibility_manager.h"
  11 #include "chrome/browser/chromeos/accessibility/speech_monitor.h"
  12 #include "chrome/browser/chromeos/login/login_display_host.h"
  13 #include "chrome/browser/chromeos/login/login_display_host_impl.h"
  14 #include "chrome/browser/chromeos/login/user_manager.h"
  15 #include "chrome/browser/chromeos/login/webui_login_view.h"
  16 #include "chrome/browser/chromeos/profiles/profile_helper.h"
  17 #include "chrome/browser/extensions/api/braille_display_private/stub_braille_controller.h"
  18 #include "chrome/browser/speech/tts_controller.h"
  19 #include "chrome/browser/speech/tts_platform.h"
  20 #include "chrome/browser/ui/browser.h"
  21 #include "chrome/browser/ui/browser_commands.h"
  22 #include "chrome/browser/ui/browser_window.h"
  23 #include "chrome/test/base/in_process_browser_test.h"
  24 #include "chrome/test/base/testing_profile.h"
  25 #include "chrome/test/base/ui_test_utils.h"
  26 #include "chromeos/chromeos_switches.h"
  27 #include "content/public/common/url_constants.h"
  28 #include "content/public/test/test_utils.h"
  29 #include "testing/gtest/include/gtest/gtest.h"
  30 #include "ui/base/test/ui_controls.h"
  31 #include "ui/views/widget/widget.h"
  32
  33 using extensions::api::braille_display_private::StubBrailleController;
  34
  35 namespace chromeos {
  36
  37 //
  38 // Spoken feedback tests in a normal browser window.
  39 //
  40
  41 class SpokenFeedbackTest : public InProcessBrowserTest {
  42  protected:
  43   SpokenFeedbackTest() {}
  44   virtual ~SpokenFeedbackTest() {}
  45
  46   virtual void SetUpInProcessBrowserTestFixture() OVERRIDE {
  47     AccessibilityManager::SetBrailleControllerForTest(&braille_controller_);
  48   }
  49
  50   virtual void CleanUpOnMainThread() OVERRIDE {
  51     AccessibilityManager::SetBrailleControllerForTest(NULL);
  52   }
  53
  54  private:
  55   StubBrailleController braille_controller_;
  56   DISALLOW_COPY_AND_ASSIGN(SpokenFeedbackTest);
  57 };
  58
  59 IN_PROC_BROWSER_TEST_F(SpokenFeedbackTest, EnableSpokenFeedback) {
  60   EXPECT_FALSE(AccessibilityManager::Get()->IsSpokenFeedbackEnabled());
  61
  62   SpeechMonitor monitor;
  63   AccessibilityManager::Get()->EnableSpokenFeedback(
  64       true, ash::A11Y_NOTIFICATION_NONE);
  65   EXPECT_TRUE(monitor.SkipChromeVoxEnabledMessage());
  66 }
  67
  68 IN_PROC_BROWSER_TEST_F(SpokenFeedbackTest, FocusToolbar) {
  69   EXPECT_FALSE(AccessibilityManager::Get()->IsSpokenFeedbackEnabled());
  70
  71   SpeechMonitor monitor;
  72   AccessibilityManager::Get()->EnableSpokenFeedback(
  73       true, ash::A11Y_NOTIFICATION_NONE);
  74   EXPECT_TRUE(monitor.SkipChromeVoxEnabledMessage());
  75
  76   chrome::ExecuteCommand(browser(), IDC_FOCUS_TOOLBAR);
  77   // Might be "Google Chrome Toolbar" or "Chromium Toolbar".
  78   EXPECT_TRUE(MatchPattern(monitor.GetNextUtterance(), "*oolbar*"));
  79   EXPECT_EQ("Reload,", monitor.GetNextUtterance());
  80   EXPECT_EQ("button", monitor.GetNextUtterance());
  81 }
  82
  83 //
  84 // Spoken feedback tests of the out-of-box experience.
  85 //
  86
  87 class OobeSpokenFeedbackTest : public InProcessBrowserTest {
  88  protected:
  89   OobeSpokenFeedbackTest() {}
  90   virtual ~OobeSpokenFeedbackTest() {}
  91
  92   virtual void SetUpCommandLine(CommandLine* command_line) OVERRIDE {
  93     command_line->AppendSwitch(chromeos::switches::kLoginManager);
  94     command_line->AppendSwitch(chromeos::switches::kForceLoginManagerInTests);
  95     command_line->AppendSwitchASCII(chromeos::switches::kLoginProfile, "user");
  96   }
  97
  98   virtual void SetUpOnMainThread() OVERRIDE {
  99     AccessibilityManager::Get()->
 100         SetProfileForTest(ProfileHelper::GetSigninProfile());
 101   }
 102
 103  private:
 104   DISALLOW_COPY_AND_ASSIGN(OobeSpokenFeedbackTest);
 105 };
 106
 107 IN_PROC_BROWSER_TEST_F(OobeSpokenFeedbackTest, SpokenFeedbackInOobe) {
 108   ui_controls::EnableUIControls();
 109   EXPECT_FALSE(AccessibilityManager::Get()->IsSpokenFeedbackEnabled());
 110
 111   LoginDisplayHost* login_display_host = LoginDisplayHostImpl::default_host();
 112   WebUILoginView* web_ui_login_view = login_display_host->GetWebUILoginView();
 113   views::Widget* widget = web_ui_login_view->GetWidget();
 114   gfx::NativeWindow window = widget->GetNativeWindow();
 115
 116   SpeechMonitor monitor;
 117   AccessibilityManager::Get()->EnableSpokenFeedback(
 118       true, ash::A11Y_NOTIFICATION_NONE);
 119   EXPECT_TRUE(monitor.SkipChromeVoxEnabledMessage());
 120
 121   EXPECT_EQ("Select your language:", monitor.GetNextUtterance());
 122   EXPECT_EQ("English ( United States)", monitor.GetNextUtterance());
 123   EXPECT_TRUE(MatchPattern(monitor.GetNextUtterance(), "Combo box * of *"));
 124   ui_controls::SendKeyPress(window, ui::VKEY_TAB, false, false, false, false);
 125   EXPECT_EQ("Select your keyboard:", monitor.GetNextUtterance());
 126 }
 127
 128 }  // namespace chromeos