blob: eb0a148c5c9c84ccaff3d2c5c817cc2b151228d0 [file] [log] [blame]
# Copyright 2017 The Cobalt Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from __future__ import absolute_import
from __future__ import division
from __future__ import print_function
import _env # pylint: disable=unused-import
from cobalt.black_box_tests import black_box_tests
from cobalt.black_box_tests.threaded_web_server import ThreadedWebServer
class PreloadVisibilityTest(black_box_tests.BlackBoxTestCase):
"""Set a JS timer that expires after exiting preload mode."""
def test_simple(self):
with ThreadedWebServer(binding_address=self.GetBindingAddress()) as server:
url = server.GetURL(file_name='testdata/preload_visibility.html')
with self.CreateCobaltRunner(
url=url, target_params=['--preload']) as runner:
runner.WaitForJSTestsSetup()
self.assertTrue(runner.IsInPreload())
runner.SendResume()
self.assertTrue(runner.JSTestsSucceeded())