Move MatchPattern to its own header and the base namespace.

chrome/browser/chromeos/accessibility/spoken_feedback_browsertest.cc

 // Copyright 2014 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.
 
 #include <queue>
 
 #include "ash/accelerators/accelerator_controller.h"
 #include "ash/accelerators/accelerator_table.h"
 #include "ash/shell.h"
 #include "ash/system/tray/system_tray.h"
 #include "base/command_line.h"
+#include "base/strings/pattern.h"
 #include "base/strings/string_util.h"
 #include "chrome/app/chrome_command_ids.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/chromeos/accessibility/accessibility_manager.h"
 #include "chrome/browser/chromeos/accessibility/speech_monitor.h"
 #include "chrome/browser/chromeos/login/login_manager_test.h"
 #include "chrome/browser/chromeos/login/ui/login_display_host.h"
 #include "chrome/browser/chromeos/login/ui/login_display_host_impl.h"
 #include "chrome/browser/chromeos/login/ui/webui_login_view.h"
 #include "chrome/browser/chromeos/profiles/profile_helper.h"
@@ skipping 174 matching lines @@
   EXPECT_EQ("o", speech_monitor_.GetNextUtterance());
   SendKeyPress(ui::VKEY_O);
   EXPECT_EQ("o", speech_monitor_.GetNextUtterance());
 
   SendKeyPress(ui::VKEY_TAB);
   EXPECT_EQ("Bookmark folder combo Box Bookmarks bar",
             speech_monitor_.GetNextUtterance());
 
   SendKeyPress(ui::VKEY_RETURN);
 
-  EXPECT_TRUE(MatchPattern(speech_monitor_.GetNextUtterance(), "*oolbar*"));
+  EXPECT_TRUE(
+      base::MatchPattern(speech_monitor_.GetNextUtterance(), "*oolbar*"));
   // Wait for active window change to be announced to avoid interference from
   // that below.
   while (speech_monitor_.GetNextUtterance() != "window about blank tab") {
     // Do nothing.
   }
 
   // Focus bookmarks bar and listen for "foo".
   chrome::ExecuteCommand(browser(), IDC_FOCUS_BOOKMARKS);
   while (true) {
     std::string utterance = speech_monitor_.GetNextUtterance();
@@ skipping 39 matching lines @@
     ::testing::Values(kTestAsNormalUser,
                       kTestAsGuestUser));
 
 IN_PROC_BROWSER_TEST_P(SpokenFeedbackTest, EnableSpokenFeedback) {
   EnableChromeVox();
 }
 
 IN_PROC_BROWSER_TEST_P(SpokenFeedbackTest, FocusToolbar) {
   EnableChromeVox();
   chrome::ExecuteCommand(browser(), IDC_FOCUS_TOOLBAR);
-  EXPECT_TRUE(MatchPattern(speech_monitor_.GetNextUtterance(), "about:blank*"));
+  EXPECT_TRUE(
+      base::MatchPattern(speech_monitor_.GetNextUtterance(), "about:blank*"));
   EXPECT_EQ("main", speech_monitor_.GetNextUtterance());
   EXPECT_EQ("Tool bar", speech_monitor_.GetNextUtterance());
   EXPECT_EQ("Reload", speech_monitor_.GetNextUtterance());
   EXPECT_EQ("Button", speech_monitor_.GetNextUtterance());
 }
 
 IN_PROC_BROWSER_TEST_P(SpokenFeedbackTest, TypeInOmnibox) {
   EnableChromeVox();
 
   chrome::ExecuteCommand(browser(), IDC_FOCUS_LOCATION);
   EXPECT_TRUE(
-      MatchPattern(speech_monitor_.GetNextUtterance(), "*about:blank*"));
+      base::MatchPattern(speech_monitor_.GetNextUtterance(), "*about:blank*"));
   EXPECT_EQ("main", speech_monitor_.GetNextUtterance());
   EXPECT_EQ("Tool bar", speech_monitor_.GetNextUtterance());
   EXPECT_EQ("Address and search bar", speech_monitor_.GetNextUtterance());
   EXPECT_EQ("about:blank", speech_monitor_.GetNextUtterance());
   EXPECT_EQ("Edit text", speech_monitor_.GetNextUtterance());
 
   SendKeyPress(ui::VKEY_X);
   EXPECT_EQ("x", speech_monitor_.GetNextUtterance());
 
   SendKeyPress(ui::VKEY_Y);
@@ skipping 12 matching lines @@
   EXPECT_TRUE(PerformAcceleratorAction(ash::FOCUS_SHELF));
   EXPECT_EQ("Shelf", speech_monitor_.GetNextUtterance());
   EXPECT_EQ("Tool bar", speech_monitor_.GetNextUtterance());
   if (app_list::switches::IsExperimentalAppListEnabled())
     EXPECT_EQ("Launcher", speech_monitor_.GetNextUtterance());
   else
     EXPECT_EQ("Apps", speech_monitor_.GetNextUtterance());
   EXPECT_EQ("Button", speech_monitor_.GetNextUtterance());
 
   SendKeyPress(ui::VKEY_TAB);
-  EXPECT_TRUE(MatchPattern(speech_monitor_.GetNextUtterance(), "*"));
-  EXPECT_TRUE(MatchPattern(speech_monitor_.GetNextUtterance(), "Button"));
+  EXPECT_TRUE(base::MatchPattern(speech_monitor_.GetNextUtterance(), "*"));
+  EXPECT_TRUE(base::MatchPattern(speech_monitor_.GetNextUtterance(), "Button"));
 }
 
 IN_PROC_BROWSER_TEST_P(SpokenFeedbackTest, NavigateAppLauncher) {
   EnableChromeVox();
 
   EXPECT_TRUE(PerformAcceleratorAction(ash::FOCUS_SHELF));
   while (true) {
     std::string utterance = speech_monitor_.GetNextUtterance();
-    if (MatchPattern(utterance, "Button"))
+    if (base::MatchPattern(utterance, "Button"))
       break;
   }
 
   SendKeyPress(ui::VKEY_RETURN);
 
   EXPECT_EQ("Search or type U R L", speech_monitor_.GetNextUtterance());
   EXPECT_EQ("Edit text", speech_monitor_.GetNextUtterance());
 
   SendKeyPress(ui::VKEY_DOWN);
   EXPECT_EQ("Dialog", speech_monitor_.GetNextUtterance());
-  EXPECT_TRUE(MatchPattern(speech_monitor_.GetNextUtterance(), "*"));
+  EXPECT_TRUE(base::MatchPattern(speech_monitor_.GetNextUtterance(), "*"));
   EXPECT_EQ("Button", speech_monitor_.GetNextUtterance());
 }
 
 IN_PROC_BROWSER_TEST_P(SpokenFeedbackTest, OpenStatusTray) {
   EnableChromeVox();
 
   EXPECT_TRUE(PerformAcceleratorAction(ash::SHOW_SYSTEM_TRAY_BUBBLE));
-  EXPECT_TRUE(MatchPattern(speech_monitor_.GetNextUtterance(), "Status tray*"));
-  EXPECT_TRUE(MatchPattern(speech_monitor_.GetNextUtterance(), "time *"));
-  EXPECT_TRUE(MatchPattern(speech_monitor_.GetNextUtterance(),
-                           "Battery is*full."));
-  EXPECT_TRUE(MatchPattern(speech_monitor_.GetNextUtterance(), "*"));
-  EXPECT_TRUE(MatchPattern(speech_monitor_.GetNextUtterance(), "Button"));
+  EXPECT_TRUE(
+      base::MatchPattern(speech_monitor_.GetNextUtterance(), "Status tray*"));
+  EXPECT_TRUE(base::MatchPattern(speech_monitor_.GetNextUtterance(), "time *"));
+  EXPECT_TRUE(base::MatchPattern(speech_monitor_.GetNextUtterance(),
+                                 "Battery is*full."));
+  EXPECT_TRUE(base::MatchPattern(speech_monitor_.GetNextUtterance(), "*"));
+  EXPECT_TRUE(base::MatchPattern(speech_monitor_.GetNextUtterance(), "Button"));
 }
 
 IN_PROC_BROWSER_TEST_P(SpokenFeedbackTest, NavigateSystemTray) {
   EnableChromeVox();
 
   EXPECT_TRUE(PerformAcceleratorAction(ash::SHOW_SYSTEM_TRAY_BUBBLE));
   while (true) {
     std::string utterance = speech_monitor_.GetNextUtterance();
-    if (MatchPattern(utterance, "Button"))
+    if (base::MatchPattern(utterance, "Button"))
       break;
   }
 
   SendKeyPress(ui::VKEY_TAB);
-  EXPECT_TRUE(MatchPattern(speech_monitor_.GetNextUtterance(), "*"));
-  EXPECT_TRUE(MatchPattern(speech_monitor_.GetNextUtterance(), "Button"));
+  EXPECT_TRUE(base::MatchPattern(speech_monitor_.GetNextUtterance(), "*"));
+  EXPECT_TRUE(base::MatchPattern(speech_monitor_.GetNextUtterance(), "Button"));
 
   // Compat next element.
   SendKeyPressWithSearchAndShift(ui::VKEY_RIGHT);
-  EXPECT_TRUE(MatchPattern(speech_monitor_.GetNextUtterance(), "*"));
-  EXPECT_TRUE(MatchPattern(speech_monitor_.GetNextUtterance(), "Button"));
+  EXPECT_TRUE(base::MatchPattern(speech_monitor_.GetNextUtterance(), "*"));
+  EXPECT_TRUE(base::MatchPattern(speech_monitor_.GetNextUtterance(), "Button"));
 
   // Compat next button.
   SendKeyPressWithSearchAndShift(ui::VKEY_N);
   SendKeyPressWithSearchAndShift(ui::VKEY_B);
-  EXPECT_TRUE(MatchPattern(speech_monitor_.GetNextUtterance(), "*"));
-  EXPECT_TRUE(MatchPattern(speech_monitor_.GetNextUtterance(), "Button"));
+  EXPECT_TRUE(base::MatchPattern(speech_monitor_.GetNextUtterance(), "*"));
+  EXPECT_TRUE(base::MatchPattern(speech_monitor_.GetNextUtterance(), "Button"));
 
   // Navigate to Bluetooth sub-menu and open it.
   while (true) {
     SendKeyPress(ui::VKEY_TAB);
     std::string content = speech_monitor_.GetNextUtterance();
     std::string role = speech_monitor_.GetNextUtterance();
-    if (MatchPattern(content, "*Bluetooth*") && MatchPattern(role, "Button"))
+    if (base::MatchPattern(content, "*Bluetooth*") &&
+        base::MatchPattern(role, "Button"))
       break;
   }
   SendKeyPress(ui::VKEY_RETURN);
 
   // Navigate to return to previous menu button and press it.
   while (true) {
     SendKeyPress(ui::VKEY_TAB);
     std::string utterance = speech_monitor_.GetNextUtterance();
-    if (MatchPattern(utterance, "Previous menu"))
+    if (base::MatchPattern(utterance, "Previous menu"))
       break;
   }
   SendKeyPress(ui::VKEY_RETURN);
 
   while (true) {
     std::string utterance = speech_monitor_.GetNextUtterance();
-    if (MatchPattern(speech_monitor_.GetNextUtterance(), "*Bluetooth"))
+    if (base::MatchPattern(speech_monitor_.GetNextUtterance(), "*Bluetooth"))
       break;
   }
 }
 
 // See http://crbug.com/443608
 IN_PROC_BROWSER_TEST_P(SpokenFeedbackTest, DISABLED_ScreenBrightness) {
   EnableChromeVox();
 
   EXPECT_TRUE(PerformAcceleratorAction(ash::BRIGHTNESS_UP));
-  EXPECT_TRUE(MatchPattern(speech_monitor_.GetNextUtterance(),
-                           "Brightness * percent"));
+  EXPECT_TRUE(base::MatchPattern(speech_monitor_.GetNextUtterance(),
+                                 "Brightness * percent"));
 
   EXPECT_TRUE(PerformAcceleratorAction(ash::BRIGHTNESS_DOWN));
-  EXPECT_TRUE(MatchPattern(speech_monitor_.GetNextUtterance(),
-                           "Brightness * percent"));
+  EXPECT_TRUE(base::MatchPattern(speech_monitor_.GetNextUtterance(),
+                                 "Brightness * percent"));
 }
 
 IN_PROC_BROWSER_TEST_P(SpokenFeedbackTest, VolumeSlider) {
   EnableChromeVox();
 
   EXPECT_TRUE(PerformAcceleratorAction(ash::VOLUME_UP));
-  EXPECT_TRUE(MatchPattern(speech_monitor_.GetNextUtterance(), "* percent*"));
+  EXPECT_TRUE(
+      base::MatchPattern(speech_monitor_.GetNextUtterance(), "* percent*"));
   EXPECT_EQ("Volume,", speech_monitor_.GetNextUtterance());
   EXPECT_EQ("slider", speech_monitor_.GetNextUtterance());
 }
 
 IN_PROC_BROWSER_TEST_P(SpokenFeedbackTest, OverviewMode) {
   EnableChromeVox();
 
   EXPECT_TRUE(PerformAcceleratorAction(ash::TOGGLE_OVERVIEW));
   EXPECT_EQ("Edit text", speech_monitor_.GetNextUtterance());
   EXPECT_EQ("Alert", speech_monitor_.GetNextUtterance());
@@ skipping 131 matching lines @@
 IN_PROC_BROWSER_TEST_P(SpokenFeedbackTest, TouchExploreStatusTray) {
   EnableChromeVox();
   SimulateTouchScreenInChromeVox();
 
   // Send an accessibility hover event on the system tray, which is
   // what we get when you tap it on a touch screen when ChromeVox is on.
   ash::SystemTray* tray = ash::Shell::GetInstance()->GetPrimarySystemTray();
   tray->NotifyAccessibilityEvent(ui::AX_EVENT_HOVER, true);
 
   EXPECT_EQ("Status tray,", speech_monitor_.GetNextUtterance());
-  EXPECT_TRUE(MatchPattern(speech_monitor_.GetNextUtterance(), "time*,"));
-  EXPECT_TRUE(MatchPattern(speech_monitor_.GetNextUtterance(), "Battery*"));
+  EXPECT_TRUE(base::MatchPattern(speech_monitor_.GetNextUtterance(), "time*,"));
+  EXPECT_TRUE(
+      base::MatchPattern(speech_monitor_.GetNextUtterance(), "Battery*"));
   EXPECT_EQ("Button", speech_monitor_.GetNextUtterance());
 }
 
 //
 // Spoken feedback tests that run only in guest mode.
 //
 
 class GuestSpokenFeedbackTest : public LoggedInSpokenFeedbackTest {
  protected:
   GuestSpokenFeedbackTest() {}
   ~GuestSpokenFeedbackTest() override {}
 
   void SetUpCommandLine(base::CommandLine* command_line) override {
     command_line->AppendSwitch(chromeos::switches::kGuestSession);
     command_line->AppendSwitch(::switches::kIncognito);
     command_line->AppendSwitchASCII(chromeos::switches::kLoginProfile, "user");
     command_line->AppendSwitchASCII(chromeos::switches::kLoginUser,
                                     chromeos::login::kGuestUserName);
   }
 
  private:
   DISALLOW_COPY_AND_ASSIGN(GuestSpokenFeedbackTest);
 };
 
 IN_PROC_BROWSER_TEST_F(GuestSpokenFeedbackTest, FocusToolbar) {
   EnableChromeVox();
 
   chrome::ExecuteCommand(browser(), IDC_FOCUS_TOOLBAR);
 
-  EXPECT_TRUE(MatchPattern(speech_monitor_.GetNextUtterance(), "about:blank*"));
+  EXPECT_TRUE(
+      base::MatchPattern(speech_monitor_.GetNextUtterance(), "about:blank*"));
   EXPECT_EQ("main", speech_monitor_.GetNextUtterance());
   EXPECT_EQ("Tool bar", speech_monitor_.GetNextUtterance());
   EXPECT_EQ("Reload", speech_monitor_.GetNextUtterance());
   EXPECT_EQ("Button", speech_monitor_.GetNextUtterance());
 }
 
 //
 // Spoken feedback tests of the out-of-box experience.
 //
 
@@ skipping 34 matching lines @@
   // There's no guarantee that ChromeVox speaks anything when injected after
   // the page loads, which is by design.  Tab forward and then backward
   // to make sure we get the right feedback from the language and keyboard
   // selection fields.
   ASSERT_TRUE(ui_test_utils::SendKeyPressToWindowSync(
       window, ui::VKEY_TAB, false, false, false, false));
 
   while (speech_monitor_.GetNextUtterance() != "Select your keyboard:") {
   }
   EXPECT_EQ("U S", speech_monitor_.GetNextUtterance());
-  EXPECT_TRUE(MatchPattern(speech_monitor_.GetNextUtterance(),
-                           "Combo box * of *"));
+  EXPECT_TRUE(base::MatchPattern(speech_monitor_.GetNextUtterance(),
+                                 "Combo box * of *"));
   ASSERT_TRUE(ui_test_utils::SendKeyPressToWindowSync(
       window, ui::VKEY_TAB, false, true /*shift*/, false, false));
   while (speech_monitor_.GetNextUtterance() != "Select your language:") {
   }
   EXPECT_EQ("English ( United States)", speech_monitor_.GetNextUtterance());
-  EXPECT_TRUE(
-      MatchPattern(speech_monitor_.GetNextUtterance(), "Combo box * of *"));
+  EXPECT_TRUE(base::MatchPattern(speech_monitor_.GetNextUtterance(),
+                                 "Combo box * of *"));
 }
 
 }  // namespace chromeos