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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
from marionette_driver import By
from marionette_harness import MarionetteTestCase, parameterized
class BaseWheelAction(MarionetteTestCase):
def setUp(self):
super(BaseWheelAction, self).setUp()
self.test_page = self.marionette.absolute_url("actions_scroll.html")
self.marionette.navigate(self.test_page)
self.wheel_chain = self.marionette.actions.sequence("wheel", "wheel_id")
def tearDown(self):
self.marionette.actions.release()
super(BaseWheelAction, self).tearDown()
def get_events(self):
return self.marionette.execute_script("return allEvents.events;", sandbox=None)
class TestWheelAction(BaseWheelAction):
def test_scroll_not_scrollable(self):
target = self.marionette.find_element(By.ID, "not-scrollable")
self.wheel_chain.scroll(0, 0, 5, 10, origin=target, duration=0).perform()
events = self.get_events()
self.assertEqual(len(events), 1)
self.assertEqual(events[0]["type"], "wheel")
self.assertEqual(events[0]["deltaX"], 5)
self.assertEqual(events[0]["deltaY"], 10)
self.assertEqual(events[0]["deltaZ"], 0)
self.assertEqual(events[0]["target"], "not-scrollable-content")
def test_scroll_scrollable(self):
target = self.marionette.find_element(By.ID, "scrollable")
self.wheel_chain.scroll(0, 0, 5, 10, origin=target).perform()
events = self.get_events()
self.assertEqual(len(events), 1)
self.assertEqual(events[0]["type"], "wheel")
self.assertEqual(events[0]["deltaX"], 5)
self.assertEqual(events[0]["deltaY"], 10)
self.assertEqual(events[0]["deltaZ"], 0)
self.assertEqual(events[0]["target"], "scrollable-content")
def test_scroll_iframe_scrollable(self):
iframe = self.marionette.find_element(By.ID, "iframe")
self.marionette.switch_to_frame(iframe)
target = self.marionette.find_element(By.ID, "iframeContent")
self.wheel_chain.scroll(0, 0, 5, 10, origin=target).perform()
self.marionette.switch_to_frame()
events = self.get_events()
self.assertEqual(len(events), 1)
self.assertEqual(events[0]["type"], "wheel")
self.assertEqual(events[0]["deltaX"], 5)
self.assertEqual(events[0]["deltaY"], 10)
self.assertEqual(events[0]["deltaZ"], 0)
self.assertEqual(events[0]["target"], "iframeContent")