Taking screenshots while running a test

chromeos/chromeos_switches.cc

 // Copyright (c) 2012 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 "chromeos/chromeos_switches.h"
 
 namespace chromeos {
 namespace switches {
 
 // Path for app's OEM manifest file.
@@ skipping 77 matching lines @@
 // Enables MTP support in Files.app.
 const char kEnableFileManagerMTP[] = "enable-filemanager-mtp";
 
 // Enables notifications about captive portals in session.
 const char kEnableNetworkPortalNotification[] =
     "enable-network-portal-notification";
 
 // Enables activation of voice search by saying 'Ok Google'.
 const char kEnableOkGoogleVoiceSearch[] = "enable-ok-google-voice-search";
 
+// Enables using screenshots in tests.
+const char kEnableScreenshotTesting[] = "enable-screenshot-testing";
+
 // Enables touchpad three-finger-click as middle button.
 const char kEnableTouchpadThreeFingerClick[]
     = "enable-touchpad-three-finger-click";
 
 // Enable Kiosk mode for ChromeOS. Note this switch refers to retail mode rather
 // than the kiosk app mode.
 const char kEnableKioskMode[] = "enable-kiosk-mode";
 
 // Enables request of tablet site (via user agent override).
 const char kEnableRequestTabletSite[] = "enable-request-tablet-site";
@@ skipping 119 matching lines @@
 
 // Disables SAML sigin support.
 const char kDisableSamlSignin[] = "disable-saml-signin";
 
 // Enables animated transitions during first-run tutorial.
 const char kEnableFirstRunUITransitions[] = "enable-first-run-ui-transitions";
 
 // Forces first-run UI to be shown for every login.
 const char kForceFirstRunUI[] = "force-first-run-ui";
 
+// Turns on screenshot testing and specifies the directory where the
+// golden screenshots are stored.
+const char kScreenshotDestinationDir[] = "screenshot-destination-dir";
+
 // Enables testing for auto update UI.
 const char kTestAutoUpdateUI[] = "test-auto-update-ui";
 
 }  // namespace switches
 }  // namespace chromeos