horizon/openstack_dashboard/test/integration_tests/helpers.py

87 lines
3.2 KiB
Python

# 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.
import os
import testtools
import xvfbwrapper
from openstack_dashboard.test.integration_tests import config
from openstack_dashboard.test.integration_tests.pages import loginpage
from openstack_dashboard.test.integration_tests import webdriver
class BaseTestCase(testtools.TestCase):
def setUp(self):
if os.environ.get('INTEGRATION_TESTS', False):
# Start a virtual display server for running the tests headless.
if os.environ.get('SELENIUM_HEADLESS', False):
self.vdisplay = xvfbwrapper.Xvfb(width=1280, height=720)
# workaround for memory leak in Xvfb taken from: http://blog.
# jeffterrace.com/2012/07/xvfb-memory-leak-workaround.html
self.vdisplay.xvfb_cmd.append("-noreset")
# disables X access control
self.vdisplay.xvfb_cmd.append("-ac")
self.vdisplay.start()
# Start the Selenium webdriver and setup configuration.
self.driver = webdriver.WebDriverWrapper()
self.driver.maximize_window()
self.conf = config.get_config()
self.driver.implicitly_wait(self.conf.selenium.implicit_wait)
self.driver.set_page_load_timeout(self.conf.selenium.page_timeout)
else:
msg = "The INTEGRATION_TESTS env variable is not set."
raise self.skipException(msg)
super(BaseTestCase, self).setUp()
def tearDown(self):
if os.environ.get('INTEGRATION_TESTS', False):
self.driver.quit()
if hasattr(self, 'vdisplay'):
self.vdisplay.stop()
super(BaseTestCase, self).tearDown()
class TestCase(BaseTestCase):
def setUp(self):
super(TestCase, self).setUp()
self.login_pg = loginpage.LoginPage(self.driver, self.conf)
self.login_pg.go_to_login_page()
self.home_pg = self.login_pg.login()
def tearDown(self):
try:
if self.home_pg.is_logged_in:
self.home_pg.go_to_home_page()
self.home_pg.log_out()
finally:
super(TestCase, self).tearDown()
class AdminTestCase(BaseTestCase):
def setUp(self):
super(AdminTestCase, self).setUp()
self.login_pg = loginpage.LoginPage(self.driver, self.conf)
self.login_pg.go_to_login_page()
self.home_pg = self.login_pg.login(
user=self.conf.identity.admin_username,
password=self.conf.identity.admin_password)
def tearDown(self):
try:
if self.home_pg.is_logged_in:
self.home_pg.log_out()
finally:
super(AdminTestCase, self).tearDown()