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Test Info: Errors
- This test failed 3 times in the preceding 30 days. quicksearch this test
- Manifest: dom/workers/test/marionette/manifest.toml
# 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
import os
import sys
# Add this directory to the import path.
sys.path.append(os.path.dirname(__file__))
from service_worker_utils import MarionetteServiceWorkerTestCase
class ServiceWorkersDisabledTestCase(MarionetteServiceWorkerTestCase):
def setUp(self):
super(ServiceWorkersDisabledTestCase, self).setUp()
self.install_service_worker("serviceworker/install_serviceworker.html")
def tearDown(self):
self.marionette.restart(in_app=False, clean=True)
super(ServiceWorkersDisabledTestCase, self).tearDown()
def test_service_workers_disabled_at_startup(self):
# self.marionette.set_pref sets preferences after startup. Using it
# here causes intermittent failures.
self.marionette.instance.profile.set_preferences(
{
"dom.serviceWorkers.enabled": False,
}
)
self.marionette.restart()
self.assertFalse(
self.is_service_worker_registered,
"Service worker registration should have been purged",
)