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# 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
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
from marionette_driver import By, Wait
from marionette_harness import MarionetteTestCase, WindowManagerMixin
class TestWindowHandles(WindowManagerMixin, MarionetteTestCase):
def setUp(self):
super(TestWindowHandles, self).setUp()
self.empty_page = self.marionette.absolute_url("empty.html")
self.test_page = self.marionette.absolute_url("windowHandles.html")
self.marionette.navigate(self.test_page)
def tearDown(self):
self.close_all_tabs()
super(TestWindowHandles, self).tearDown()
def test_window_handles_after_opening_new_tab(self):
def open_with_link():
link = self.marionette.find_element(By.ID, "new-tab")
link.click()
new_tab = self.open_tab(trigger=open_with_link)
self.assertEqual(len(self.marionette.window_handles), len(self.start_tabs) + 1)
self.assertEqual(self.marionette.current_window_handle, self.start_tab)
self.marionette.switch_to_window(new_tab)
self.assertEqual(self.marionette.current_window_handle, new_tab)
Wait(self.marionette, timeout=self.marionette.timeout.page_load).until(
lambda mn: mn.get_url() == self.empty_page,
message="{} did not load after opening a new tab".format(self.empty_page))
self.marionette.switch_to_window(self.start_tab)
self.assertEqual(self.marionette.current_window_handle, self.start_tab)
self.assertEqual(self.marionette.get_url(), self.test_page)
self.marionette.switch_to_window(new_tab)
self.marionette.close()
self.assertEqual(len(self.marionette.window_handles), len(self.start_tabs))
self.marionette.switch_to_window(self.start_tab)
self.assertEqual(self.marionette.current_window_handle, self.start_tab)
def test_window_handles_after_opening_new_window(self):
def open_with_link():
link = self.marionette.find_element(By.ID, "new-window")
link.click()
# We open a new window but are actually interested in the new tab
new_tab = self.open_tab(trigger=open_with_link)
self.assertEqual(len(self.marionette.window_handles), len(self.start_tabs) + 1)
self.assertEqual(self.marionette.current_window_handle, self.start_tab)
# Check that the new tab has the correct page loaded
self.marionette.switch_to_window(new_tab)
self.assertEqual(self.marionette.current_window_handle, new_tab)
Wait(self.marionette, self.marionette.timeout.page_load).until(
lambda _: self.marionette.get_url() == self.empty_page,
message="The expected page '{}' has not been loaded".format(self.empty_page))
# Ensure navigate works in our current window
other_page = self.marionette.absolute_url("test.html")
self.marionette.navigate(other_page)
self.assertEqual(self.marionette.get_url(), other_page)
# Close the opened window and carry on in our original tab.
self.marionette.close()
self.assertEqual(len(self.marionette.window_handles), len(self.start_tabs))
self.marionette.switch_to_window(self.start_tab)
self.assertEqual(self.marionette.current_window_handle, self.start_tab)
self.assertEqual(self.marionette.get_url(), self.test_page)
def test_window_handles_after_closing_original_tab(self):
def open_with_link():
link = self.marionette.find_element(By.ID, "new-tab")
link.click()
new_tab = self.open_tab(trigger=open_with_link)
self.assertEqual(len(self.marionette.window_handles), len(self.start_tabs) + 1)
self.assertEqual(self.marionette.current_window_handle, self.start_tab)
self.marionette.close()
self.assertEqual(len(self.marionette.window_handles), len(self.start_tabs))
self.marionette.switch_to_window(new_tab)
self.assertEqual(self.marionette.current_window_handle, new_tab)
Wait(self.marionette, self.marionette.timeout.page_load).until(
lambda _: self.marionette.get_url() == self.empty_page,
message="The expected page '{}' has not been loaded".format(self.empty_page))
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