Source code
Revision control
Copy as Markdown
Other Tools
Test Info:
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
from marionette_driver import errors, Wait
from marionette_harness import MarionetteTestCase
class TestWindowless(MarionetteTestCase):
def setUp(self):
super(TestWindowless, self).setUp()
self.marionette.delete_session()
self.marionette.start_session({"moz:windowless": True})
def tearDown(self):
# Reset the browser and active WebDriver session
self.marionette.restart(in_app=True)
self.marionette.delete_session()
super(TestWindowless, self).tearDown()
def wait_for_first_window(self):
wait = Wait(
self.marionette,
ignored_exceptions=errors.NoSuchWindowException,
timeout=5,
)
return wait.until(lambda _: self.marionette.window_handles)
def test_last_chrome_window_can_be_closed(self):
with self.marionette.using_context("chrome"):
handles = self.marionette.chrome_window_handles
self.assertGreater(len(handles), 0)
self.marionette.switch_to_window(handles[0])
self.marionette.close_chrome_window()
self.assertEqual(len(self.marionette.chrome_window_handles), 0)
def test_last_content_window_can_be_closed(self):
handles = self.marionette.window_handles
self.assertGreater(len(handles), 0)
self.marionette.switch_to_window(handles[0])
self.marionette.close()
self.assertEqual(len(self.marionette.window_handles), 0)
def test_no_window_handles_after_silent_restart(self):
# Check that windows are present, but not after a silent restart
handles = self.marionette.window_handles
self.assertGreater(len(handles), 0)
self.marionette.restart(silent=True)
with self.assertRaises(errors.TimeoutException):
self.wait_for_first_window()
# After a normal restart a browser window will be opened again
self.marionette.restart(in_app=True)
handles = self.wait_for_first_window()
self.assertGreater(len(handles), 0)
self.marionette.switch_to_window(handles[0])