def _CreateBrowser(self,
autotest_ext=False,
auto_login=True,
gaia_login=False,
username=None,
password=None):
"""Finds and creates a browser for tests. if autotest_ext is True,
also loads the autotest extension"""
options = options_for_unittests.GetCopy()
if autotest_ext:
extension_path = os.path.join(util.GetUnittestDataDir(),
'autotest_ext')
assert os.path.isdir(extension_path)
self._load_extension = extension_to_load.ExtensionToLoad(
path=extension_path,
browser_type=options.browser_type,
is_component=True)
options.extensions_to_load = [self._load_extension]
browser_to_create = browser_finder.FindBrowser(options)
self.assertTrue(browser_to_create)
browser_options = options.browser_options
browser_options.create_browser_with_oobe = True
browser_options.auto_login = auto_login
browser_options.gaia_login = gaia_login
if username is not None:
browser_options.username = username
if password is not None:
browser_options.password = password
return browser_to_create.Create(options)
def testLoginStatus(self):
extension_path = os.path.join(os.path.dirname(__file__),
'autotest_ext')
load_extension = extension_to_load.ExtensionToLoad(
extension_path, True)
options = options_for_unittests.GetCopy()
options.extensions_to_load = [load_extension]
browser_to_create = browser_finder.FindBrowser(options)
self.assertTrue(browser_to_create)
with browser_to_create.Create() as b:
extension = b.extensions[load_extension]
self.assertTrue(extension)
extension.ExecuteJavaScript('''
chrome.autotestPrivate.loginStatus(function(s) {
window.__autotest_result = s;
});
''')
login_status = extension.EvaluateJavaScript(
'window.__autotest_result')
self.assertEquals(type(login_status), dict)
self.assertEquals(not self._is_guest,
login_status['isRegularUser'])
self.assertEquals(self._is_guest, login_status['isGuest'])
self.assertEquals(login_status['email'], self._email)
self.assertFalse(login_status['isScreenLocked'])
def testNonExistentExtensionPath(self):
"""Test that a non-existent extension path will raise an exception."""
extension_path = os.path.join(os.path.dirname(__file__), '..', '..',
'unittest_data', 'foo')
self.assertRaises(
extension_to_load.ExtensionPathNonExistentException,
lambda: extension_to_load.ExtensionToLoad(extension_path))
def testNonExistentExtensionPath(self):
"""Test that a non-existent extension path will raise an exception."""
extension_path = os.path.join(util.GetUnittestDataDir(), 'foo')
options = options_for_unittests.GetCopy()
self.assertRaises(extension_to_load.ExtensionPathNonExistentException,
lambda: extension_to_load.ExtensionToLoad(
extension_path, options.browser_type))
def testComponentExtensionNoPublicKey(self):
# simple_extension does not have a public key.
extension_path = os.path.join(os.path.dirname(__file__), '..', '..',
'unittest_data', 'simple_extension')
self.assertRaises(
extension_to_load.MissingPublicKeyException,
lambda: extension_to_load.ExtensionToLoad(extension_path, True))
def testComponentExtensionNoPublicKey(self):
# simple_extension does not have a public key.
extension_path = os.path.join(util.GetUnittestDataDir(), 'simple_extension')
options = options_for_unittests.GetCopy()
self.assertRaises(extension_to_load.MissingPublicKeyException,
lambda: extension_to_load.ExtensionToLoad(
extension_path,
browser_type=options.browser_type,
is_component=True))
def testExtensionNotLoaded(self):
"""Querying an extension that was not loaded will return None"""
extension_path = os.path.join(util.GetUnittestDataDir(), 'simple_extension')
options = options_for_unittests.GetCopy()
load_extension = extension_to_load.ExtensionToLoad(
extension_path, options.browser_type)
browser_to_create = browser_finder.FindBrowser(options)
with browser_to_create.Create() as b:
if b.supports_extensions:
self.assertRaises(KeyError, lambda: b.extensions[load_extension])
def Start(self, local_app_path=None):
""" Connects to the ChromeOS device and logs in.
Args:
local_app_path: A path on the local device containing the Smart Lock app
to use instead of the app on the ChromeOS device.
Return:
|self| for using in a "with" statement.
"""
assert (self._browser is None)
finder_opts = browser_options.BrowserFinderOptions('cros-chrome')
finder_opts.CreateParser().parse_args(args=[])
finder_opts.cros_remote = self._remote_address
if self._ssh_port is not None:
finder_opts.cros_remote_ssh_port = self._ssh_port
finder_opts.verbosity = 1
browser_opts = finder_opts.browser_options
browser_opts.create_browser_with_oobe = True
browser_opts.disable_component_extensions_with_background_pages = False
browser_opts.gaia_login = True
browser_opts.username = self._username
browser_opts.password = self._password
browser_opts.auto_login = True
self._cros_interface = cros_interface.CrOSInterface(
finder_opts.cros_remote, finder_opts.cros_remote_ssh_port,
finder_opts.cros_ssh_identity)
browser_opts.disable_default_apps = local_app_path is not None
if local_app_path is not None:
easy_unlock_app = extension_to_load.ExtensionToLoad(
path=local_app_path,
browser_type='cros-chrome',
is_component=True)
finder_opts.extensions_to_load.append(easy_unlock_app)
retries = 3
while self._browser is not None or retries > 0:
try:
browser_to_create = browser_finder.FindBrowser(finder_opts)
self._browser = browser_to_create.Create(finder_opts)
break
except (exceptions.LoginException) as e:
logger.error('Timed out logging in: %s' % e)
if retries == 1:
raise
bg_page_path = '/_generated_background_page.html'
util.WaitFor(
lambda: self._FindSmartLockAppPage(bg_page_path) is not None, 10)
self._background_page = self._FindSmartLockAppPage(bg_page_path)
return self
def testExtensionNotLoaded(self):
"""Querying an extension that was not loaded will return None"""
extension_path = os.path.join(os.path.dirname(__file__), '..', '..',
'unittest_data', 'simple_extension')
load_extension = extension_to_load.ExtensionToLoad(extension_path)
options = options_for_unittests.GetCopy()
browser_to_create = browser_finder.FindBrowser(options)
with browser_to_create.Create() as b:
if b.supports_extensions:
self.assertRaises(
extension_dict_backend.ExtensionNotFoundException,
lambda: b.extensions[load_extension])
def _CreateBrowser(self, with_autotest_ext):
"""Finds and creates a browser for tests. if with_autotest_ext is True,
also loads the autotest extension"""
options = options_for_unittests.GetCopy()
if with_autotest_ext:
extension_path = os.path.join(os.path.dirname(__file__),
'autotest_ext')
self._load_extension = extension_to_load.ExtensionToLoad(
extension_path, True)
options.extensions_to_load = [self._load_extension]
browser_to_create = browser_finder.FindBrowser(options)
self.assertTrue(browser_to_create)
return browser_to_create.Create()
def CreateBrowserWithExtension(self, ext_path):
extension_path = os.path.join(util.GetUnittestDataDir(), ext_path)
options = options_for_unittests.GetCopy()
load_extension = extension_to_load.ExtensionToLoad(
extension_path, options.browser_type)
options.extensions_to_load = [load_extension]
browser_to_create = browser_finder.FindBrowser(options)
if not browser_to_create:
# May not find a browser that supports extensions.
return False
self._browser = browser_to_create.Create()
self._extension = self._browser.extensions[load_extension]
self._extension_id = load_extension.extension_id
self.assertTrue(self._extension)
return True
def setUp(self):
extension_path = os.path.join(util.GetUnittestDataDir(), 'simple_extension')
options = options_for_unittests.GetCopy()
load_extension = extension_to_load.ExtensionToLoad(
extension_path, options.browser_type)
options.extensions_to_load = [load_extension]
browser_to_create = browser_finder.FindBrowser(options)
self._browser = None
self._extension = None
if not browser_to_create:
# May not find a browser that supports extensions.
return
self._browser = browser_to_create.Create()
self._browser.Start()
self._extension = self._browser.extensions[load_extension]
self.assertTrue(self._extension)
def setUp(self):
extension_path = os.path.join(os.path.dirname(__file__), '..', '..',
'unittest_data', 'simple_extension')
load_extension = extension_to_load.ExtensionToLoad(extension_path)
options = options_for_unittests.GetCopy()
options.extensions_to_load = [load_extension]
browser_to_create = browser_finder.FindBrowser(options)
self._browser = None
self._extension = None
if not browser_to_create:
# May not find a browser that supports extensions.
return
self._browser = browser_to_create.Create()
self._extension = self._browser.extensions[load_extension]
self.assertTrue(self._extension)
def testComponentExtensionBasic(self):
extension_path = os.path.join(os.path.dirname(__file__),
'..', '..', 'unittest_data', 'component_extension')
options = options_for_unittests.GetCopy()
load_extension = extension_to_load.ExtensionToLoad(
extension_path, options.browser_type, is_component=True)
options.extensions_to_load = [load_extension]
browser_to_create = browser_finder.FindBrowser(options)
if not browser_to_create:
logging.warning('Did not find a browser that supports extensions, '
'skipping test.')
return
with browser_to_create.Create() as b:
extension = b.extensions[load_extension]
extension.ExecuteJavaScript('setTestVar("abcdef")')
self.assertEquals('abcdef', extension.EvaluateJavaScript('_testVar'))
def _CreateBrowser(self, autotest_ext=False, auto_login=True):
"""Finds and creates a browser for tests. if autotest_ext is True,
also loads the autotest extension"""
options = options_for_unittests.GetCopy()
if autotest_ext:
extension_path = os.path.join(os.path.dirname(__file__), 'autotest_ext')
self._load_extension = extension_to_load.ExtensionToLoad(
path=extension_path,
browser_type=options.browser_type,
is_component=True)
options.extensions_to_load = [self._load_extension]
browser_to_create = browser_finder.FindBrowser(options)
self.assertTrue(browser_to_create)
options.browser_options.create_browser_with_oobe = True
options.browser_options.auto_login = auto_login
b = browser_to_create.Create(options)
b.Start()
return b
def testComponentExtensionBasic(self):
extension_path = os.path.join(
util.GetUnittestDataDir(), 'component_extension')
options = options_for_unittests.GetCopy()
load_extension = extension_to_load.ExtensionToLoad(
extension_path, options.browser_type, is_component=True)
options.extensions_to_load = [load_extension]
browser_to_create = browser_finder.FindBrowser(options)
if not browser_to_create:
logging.warning('Did not find a browser that supports extensions, '
'skipping test.')
return
with browser_to_create.Create() as b:
b.Start()
extension = b.extensions[load_extension]
self.assertTrue(
extension.EvaluateJavaScript('chrome.runtime != null'))
extension.ExecuteJavaScript('setTestVar("abcdef")')
self.assertEquals('abcdef', extension.EvaluateJavaScript('_testVar'))
def setUp(self):
""" Copy the manifest and background.js files of simple_extension to a
number of temporary directories to load as extensions"""
self._extension_dirs = [tempfile.mkdtemp()
for i in range(3)] # pylint: disable=W0612
src_extension_dir = os.path.join(
util.GetUnittestDataDir(), 'simple_extension')
manifest_path = os.path.join(src_extension_dir, 'manifest.json')
script_path = os.path.join(src_extension_dir, 'background.js')
for d in self._extension_dirs:
shutil.copy(manifest_path, d)
shutil.copy(script_path, d)
options = options_for_unittests.GetCopy()
self._extensions_to_load = [extension_to_load.ExtensionToLoad(
d, options.browser_type)
for d in self._extension_dirs]
options.extensions_to_load = self._extensions_to_load
browser_to_create = browser_finder.FindBrowser(options)
self._browser = None
# May not find a browser that supports extensions.
if browser_to_create:
self._browser = browser_to_create.Create()
