Eliminate unused PYAUTO tests and TestingAutomationProvider methods

chrome/test/functional/chromeos_device_policy.py

-# 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.
-
-import pyauto_functional  # Must come before pyauto (and thus, policy_base).
-import policy_base
-
-
-class ChromeosDevicePolicy(policy_base.PolicyTestBase):
-  """Tests various ChromeOS device policies."""
-
-  # Cache user credentials for easy lookup.
-  private_info = policy_base.PolicyTestBase.GetPrivateInfo()
-  credentials = (private_info['prod_enterprise_test_user'],
-                 private_info['prod_enterprise_executive_user'],
-                 private_info['prod_enterprise_sales_user'])
-  _usernames = [credential['username'] for credential in credentials]
-  _passwords = [credential['password'] for credential in credentials]
-
-  def LoginAsGuest(self):
-    self.assertFalse(self.GetLoginInfo()['is_logged_in'],
-                     msg='Expected to be logged out.')
-    policy_base.PolicyTestBase.LoginAsGuest(self)
-    self.assertTrue(self.GetLoginInfo()['is_logged_in'],
-                    msg='Expected to be logged in.')
-
-  def _Login(self, user_index, expect_success):
-    self.assertFalse(self.GetLoginInfo()['is_logged_in'],
-                     msg='Expected to be logged out.')
-    policy_base.PolicyTestBase.Login(self,
-                                     self._usernames[user_index],
-                                     self._passwords[user_index])
-    if expect_success:
-      self.assertTrue(self.GetLoginInfo()['is_logged_in'],
-                      msg='Expected to be logged in.')
-    else:
-      self.assertFalse(self.GetLoginInfo()['is_logged_in'],
-                       msg='Expected to not be logged in.')
-
-  def _CheckGuestModeAvailableInLoginWindow(self):
-    return self.ExecuteJavascriptInOOBEWebUI(
-        """window.domAutomationController.send(
-               !document.getElementById('guestSignin').hidden);
-        """)
-
-  def _CheckGuestModeAvailableInAccountPicker(self):
-    return self.ExecuteJavascriptInOOBEWebUI(
-        """window.domAutomationController.send(
-               !!document.getElementById('pod-row').getPodWithUsername_(''));
-        """)
-
-  def _CheckPodVisible(self, username):
-    javascript = """
-        var pod = document.getElementById('pod-row').getPodWithUsername_('%s');
-        window.domAutomationController.send(!!pod && !pod.hidden);
-        """
-    return self.ExecuteJavascriptInOOBEWebUI(javascript % username)
-
-  def _WaitForPodVisibility(self, username, visible):
-    self.assertTrue(
-        self.WaitUntil(function=lambda: self._CheckPodVisible(username),
-                       expect_retval=visible),
-        msg='Expected pod for user %s to %s be visible.' %
-            (username, '' if visible else 'not'))
-
-  def testGuestModeEnabled(self):
-    """Checks that guest mode login can be enabled/disabled."""
-    self.SetDevicePolicy({'guest_mode_enabled': True})
-    self.assertTrue(self._CheckGuestModeAvailableInLoginWindow(),
-                    msg='Expected guest mode to be available.')
-    self.LoginAsGuest()
-    self.Logout()
-
-    self.SetDevicePolicy({'guest_mode_enabled': False})
-    self.assertFalse(self._CheckGuestModeAvailableInLoginWindow(),
-                     msg='Expected guest mode to not be available.')
-
-    # Log in as a regular so that the pod row contains at least one pod and the
-    # account picker is shown.
-    self._Login(user_index=0, expect_success=True)
-    self.Logout()
-
-    self.SetDevicePolicy({'guest_mode_enabled': True})
-    self.assertTrue(self._CheckGuestModeAvailableInAccountPicker(),
-                    msg='Expected guest mode to be available.')
-    self.LoginAsGuest()
-    self.Logout()
-
-    self.SetDevicePolicy({'guest_mode_enabled': False})
-    self.assertFalse(self._CheckGuestModeAvailableInAccountPicker(),
-                     msg='Expected guest mode to not be available.')
-
-  def testShowUserNamesOnSignin(self):
-    """Checks that the account picker can be enabled/disabled."""
-    # Log in as a regular user so that the pod row contains at least one pod and
-    # the account picker can be shown.
-    self._Login(user_index=0, expect_success=True)
-    self.Logout()
-
-    self.SetDevicePolicy({'show_user_names': False})
-    self._WaitForLoginScreenId('gaia-signin')
-
-    self.SetDevicePolicy({'show_user_names': True})
-    self._WaitForLoginScreenId('account-picker')
-
-  def testUserWhitelistAndAllowNewUsers(self):
-    """Checks that login can be (dis)allowed by whitelist and allow-new-users.
-
-    The test verifies that these two interrelated policies behave as documented
-    in the chrome/browser/policy/proto/chrome_device_policy.proto file. Cases
-    for which the current behavior is marked as "broken" are intentionally
-    ommitted since the broken behavior should be fixed rather than protected by
-    tests.
-    """
-    # No whitelist
-    self.SetDevicePolicy({'allow_new_users': True})
-    self._Login(user_index=0, expect_success=True)
-    self.Logout()
-
-    # Empty whitelist
-    self.SetDevicePolicy({'user_whitelist': []})
-    self._Login(user_index=0, expect_success=True)
-    self.Logout()
-
-    self.SetDevicePolicy({'allow_new_users': True,
-                          'user_whitelist': []})
-    self._Login(user_index=0, expect_success=True)
-    self.Logout()
-
-    # Populated whitelist
-    self.SetDevicePolicy({'user_whitelist': [self._usernames[0]]})
-    self._Login(user_index=0, expect_success=True)
-    self.Logout()
-    self._Login(user_index=1, expect_success=False)
-
-    self.SetDevicePolicy({'allow_new_users': True,
-                          'user_whitelist': [self._usernames[0]]})
-    self._Login(user_index=0, expect_success=True)
-    self.Logout()
-    self._Login(user_index=1, expect_success=True)
-    self.Logout()
-
-    # New users not allowed, populated whitelist
-    self.SetDevicePolicy({'allow_new_users': False,
-                          'user_whitelist': [self._usernames[0]]})
-    self._Login(user_index=0, expect_success=True)
-    self.Logout()
-    self._Login(user_index=1, expect_success=False)
-
-  def testUserWhitelistInAccountPicker(self):
-    """Checks that setting a whitelist removes non-whitelisted user pods."""
-    # Disable the account picker so that the login form is shown and the Login()
-    # automation call can be used.
-    self.PrepareToWaitForLoginFormReload()
-    self.SetDevicePolicy({'show_user_names': False})
-    self.WaitForLoginFormReload()
-
-    # Log in to populate the list of existing users.
-    self._Login(user_index=0, expect_success=True)
-    self.Logout()
-    self._Login(user_index=1, expect_success=True)
-    self.Logout()
-
-    # Enable the account picker.
-    self.SetDevicePolicy({'show_user_names': True})
-    self._WaitForLoginScreenId('account-picker')
-
-    # Check pod visibility with and without a whitelist.
-    self._WaitForPodVisibility(username=self._usernames[0], visible=True)
-    self._WaitForPodVisibility(username=self._usernames[1], visible=True)
-
-    self.SetDevicePolicy({'show_user_names': True,
-                          'user_whitelist': [self._usernames[1]]})
-    self._WaitForPodVisibility(username=self._usernames[0], visible=False)
-    self._WaitForPodVisibility(username=self._usernames[1], visible=True)
-
-    self.SetDevicePolicy({'show_user_names': True})
-    self._WaitForPodVisibility(username=self._usernames[0], visible=True)
-    self._WaitForPodVisibility(username=self._usernames[1], visible=True)
-
-  _timezones = ['America/Barbados', 'Europe/Helsinki']
-
-  def testTimezoneSettingWithoutPolicy(self):
-    """Without timezone policy, timezone changes by user are persistent."""
-    self.SetDevicePolicy(refresh=False)
-
-    for timezone in self._timezones:
-      self._Login(user_index=1, expect_success=True)
-      self.SetTimezone(timezone)
-      self.assertEqual(timezone, self.GetTimeInfo()['timezone'])
-
-      self.Logout()
-      self.assertEqual(timezone, self.GetTimeInfo()['timezone'])
-
-
-  def testTimezoneSettingWithPolicy(self):
-    """With timezone policy, timezone changes by user are reset on logout."""
-    self.SetDevicePolicy({'timezone': self._timezones[0]}, refresh=True)
-
-    # Timezones are set on startup, i.e. everytime when loading the login
-    # screen. Something like a browser restart may work, too.
-    self._Login(user_index=1, expect_success=True)
-    self.Logout()
-
-    self.assertEqual(self._timezones[0], self.GetTimeInfo()['timezone'])
-
-    self._Login(user_index=1, expect_success=True)
-    self.SetTimezone(self._timezones[1])
-    self.assertEqual(self._timezones[1], self.GetTimeInfo()['timezone'])
-
-    self.Logout()
-    self.assertEqual(self._timezones[0], self.GetTimeInfo()['timezone'])
-
-
-if __name__ == '__main__':
-  pyauto_functional.Main()