BUG=chromium-os:27414

Adding Accessibility automated tests to test login/logout, guest mode, performance and other various ChromeOS functionalities when Accessibility is enabled.
Review URL: https://chromiumcodereview.appspot.com/9609022

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@125665 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 79 insertions, 3 deletions

diff --git a/chrome/test/functional/chromeos_accessibility.py b/chrome/test/functional/chromeos_accessibility.py
index 274b420..d9f3297 100755
--- a/chrome/test/functional/chromeos_accessibility.py
+++ b/chrome/test/functional/chromeos_accessibility.py
@@ -3,6 +3,7 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
+import logging
 import os
 import subprocess
 
@@ -11,15 +12,90 @@ import pyauto
 
 
 class AccessibilityTest(pyauto.PyUITest):
-  """Tests for Accessibility. """
+  """Tests for Accessibility.
 
-  def testCanEnableSpokenFeedback(self):
-    """Tests that spoken feedback accessibility mode can be enabled."""
+  Test various chromeos functionalities while Accessibility is turned on. 
+  """
+  find_test_data_dir = 'find_in_page'
+
+  def setUp(self):
+    # We want a clean session_manager instance for every run,
+    # so restart session_manager now.
+    assert self.WaitForSessionManagerRestart(
+        lambda: subprocess.call(['pkill', 'session_manager'])), \
+        'Timed out waiting for session_manager to start.'
+    pyauto.PyUITest.setUp(self)
+
+  def tearDown(self):
+    self._DisableSpokenFeedback()
+    pyauto.PyUITest.tearDown(self)
+
+  def _Login(self):
+    """Perform login."""
+    credentials = self.GetPrivateInfo()['test_google_account']
+    self.Login(credentials['username'], credentials['password'])
+    logging.info('Logging in as %s' % credentials['username'])
+    login_info = self.GetLoginInfo()
+    self.assertTrue(login_info['is_logged_in'], msg='Login failed.')
+
+  def _LoginWithSpokenFeedback(self):
+    self.EnableSpokenFeedback(True)
+    self._Login()
+    self.assertTrue(self.IsSpokenFeedbackEnabled(),
+                    msg='Could not enable spoken feedback accessibility mode.')
 
+  def _EnableSpokenFeedback(self):
     self.EnableSpokenFeedback(True)
     self.assertTrue(self.IsSpokenFeedbackEnabled(),
                     msg='Could not enable spoken feedback accessibility mode.')
 
+  def _DisableSpokenFeedback(self):
+    self.EnableSpokenFeedback(False)
+    self.assertFalse(self.IsSpokenFeedbackEnabled(),
+                    msg='Could not disable spoken feedback accessibility mode.')
+
+  def testCanEnableSpokenFeedback(self):
+    """Tests that spoken feedback accessibility mode can be enabled."""
+    self._EnableSpokenFeedback()
+
+  def testLoginAsGuest(self):
+    """Test that Guest user login is possible when Accessibility is on."""
+    self._EnableSpokenFeedback()
+    self.LoginAsGuest()
+    login_info = self.GetLoginInfo()
+    self.assertTrue(login_info['is_logged_in'], msg='Not logged in at all.')
+    self.assertTrue(login_info['is_guest'], msg='Not logged in as guest.')
+    url = self.GetFileURLForDataPath('title1.html')
+    self.NavigateToURL(url)
+    self.assertEqual(1, self.FindInPage('title')['match_count'],
+        msg='Failed to load the page or find the page contents.')
+
+  def testAccessibilityBeforeLogin(self):
+    """Test Accessibility before login."""
+    self._LoginWithSpokenFeedback()
+    self.Logout()
+    self.assertFalse(self.GetLoginInfo()['is_logged_in'],
+                     msg='Still logged in when we should be logged out.')
+    self.assertTrue(self.IsSpokenFeedbackEnabled(),
+        msg='Spoken feedback accessibility mode disabled after loggin out.')
+    # For successive tests
+    self._Login()
+
+  def testAccessibilityAfterLogin(self):
+    """Test Accessibility after login."""
+    self._Login()
+    self._EnableSpokenFeedback()
+
+  def testPagePerformance(self):
+    """Test Chrome works fine when Accessibility is on."""
+    self._LoginWithSpokenFeedback()
+    # Verify that opened tab page behaves normally when Spoken Feedback is
+    # enabled. crosbug.com/26731
+    url = self.GetFileURLForDataPath(self.find_test_data_dir, 'largepage.html')
+    self.NavigateToURL(url)
+    self.assertEqual(373, self.FindInPage('daughter of Prince')['match_count'],
+        msg='Failed to load the page or find the page contents.')
+
 
 if __name__ == '__main__':
   pyauto_functional.Main()