def test_two_servers(self):
xvfb_server_1 = XVFBServer()
xvfb_server_2 = XVFBServer()
xvfb_server_1.start_sync()
self.assertTrue(xvfb_server_1.is_running())
xvfb_server_2.start_sync()
self.assertFalse(xvfb_server_2.is_running())
xvfb_server_1.stop()
def test_two_servers(self):
xvfb_server_1 = XVFBServer()
xvfb_server_2 = XVFBServer()
xvfb_server_1.start_sync()
self.assertTrue(xvfb_server_1.is_running())
xvfb_server_2.start_sync()
self.assertFalse(xvfb_server_2.is_running())
xvfb_server_1.stop()
def setUp(self):
self.xvfb_server = XVFBServer()
class TestEnvironment(unittest.TestCase):
X_TEST_COMMAND = 'python %s' % os.path.join(
ROOT_PATH, 'core', 'ui', 'tests', 'wrappers', 'tests', 'helloworld.py')
def setUp(self):
self.xvfb_server = XVFBServer()
def tearDown(self):
self.xvfb_server.stop()
@attr('ci_fails')
def test_verify_xvfb_installed_true(self):
self.assertTrue(self.xvfb_server.is_installed())
@patch('commands.getstatusoutput', return_value=(1, ''))
@attr('ci_fails')
def test_verify_xvfb_installed_false_1(self, *args):
self.assertFalse(self.xvfb_server.is_installed())
@patch('commands.getstatusoutput', return_value=(256, ''))
@attr('ci_fails')
def test_verify_xvfb_installed_false_2(self, *args):
self.assertFalse(self.xvfb_server.is_installed())
@attr('ci_fails')
def test_stop_not_started(self):
self.assertTrue(self.xvfb_server.stop())
@attr('ci_fails')
def test_not_running(self):
self.assertFalse(self.xvfb_server.is_running())
@attr('ci_fails')
def test_start(self):
self.xvfb_server.start_sync()
self.assertTrue(self.xvfb_server.is_running())
@attr('ci_fails')
def test_start_start(self):
self.xvfb_server.start_sync()
self.assertRaises(RuntimeError, self.xvfb_server.start_sync)
self.assertTrue(self.xvfb_server.is_running())
@attr('ci_fails')
def test_two_servers(self):
xvfb_server_1 = XVFBServer()
xvfb_server_2 = XVFBServer()
xvfb_server_1.start_sync()
self.assertTrue(xvfb_server_1.is_running())
xvfb_server_2.start_sync()
self.assertFalse(xvfb_server_2.is_running())
xvfb_server_1.stop()
@attr('ci_fails')
def test_get_screenshot_not_started(self):
output_files = self.xvfb_server.get_screenshot()
self.assertEqual(output_files, None)
@attr('ci_fails')
def test_get_screenshot(self):
self.xvfb_server.start_sync()
self.assertTrue(self.xvfb_server.is_running(),
'xvfb server failed to start.')
output_file = self.xvfb_server.get_screenshot()
screenshot_img = Image.open(output_file)
img_width, img_height = screenshot_img.size
self.assertEqual(img_width, XVFBServer.WIDTH)
self.assertEqual(img_height, XVFBServer.HEIGTH)
self.assertTrue(is_black_image(screenshot_img))
os.remove(output_file)
@attr('ci_fails')
def test_run_with_stopped_xvfb(self):
run_result = self.xvfb_server.run_x_process(self.X_TEST_COMMAND)
self.assertFalse(run_result)
@attr('ci_fails')
def test_run_hello_world_in_xvfb(self):
self.xvfb_server.start_sync()
self.assertTrue(self.xvfb_server.is_running())
# This should be completely black
empty_scr_0 = self.xvfb_server.get_screenshot()
self.assertTrue(is_black_image(Image.open(empty_scr_0)))
# Start the hello world in the xvfb
run_result = self.xvfb_server.run_x_process(self.X_TEST_COMMAND,
block=False)
self.assertTrue(run_result)
# Let the window appear in the xvfb, note that block is False above
time.sleep(1)
# In screen 0 there should be a window, the one I started in the
# previous step.
screen_0 = self.xvfb_server.get_screenshot()
self.assertFalse(is_black_image(Image.open(screen_0)))
@attr('ci_fails')
def test_start_vnc_server(self):
self.xvfb_server.start_sync()
self.xvfb_server.start_vnc_server()
def setUp(self):
self.xvfb_server = XVFBServer()
class TestEnvironment(unittest.TestCase):
X_TEST_COMMAND = 'python %s' % os.path.join(ROOT_PATH, 'core', 'ui', 'tests',
'wrappers', 'tests', 'helloworld.py')
def setUp(self):
self.xvfb_server = XVFBServer()
def tearDown(self):
self.xvfb_server.stop()
@attr('ci_fails')
def test_verify_xvfb_installed_true(self):
self.assertTrue(self.xvfb_server.is_installed())
@patch('commands.getstatusoutput', return_value=(1, ''))
@attr('ci_fails')
def test_verify_xvfb_installed_false_1(self, *args):
self.assertFalse(self.xvfb_server.is_installed())
@patch('commands.getstatusoutput', return_value=(256, ''))
@attr('ci_fails')
def test_verify_xvfb_installed_false_2(self, *args):
self.assertFalse(self.xvfb_server.is_installed())
@attr('ci_fails')
def test_stop_not_started(self):
self.assertTrue(self.xvfb_server.stop())
@attr('ci_fails')
def test_not_running(self):
self.assertFalse(self.xvfb_server.is_running())
@attr('ci_fails')
def test_start(self):
self.xvfb_server.start_sync()
self.assertTrue(self.xvfb_server.is_running())
@attr('ci_fails')
def test_start_start(self):
self.xvfb_server.start_sync()
self.assertRaises(RuntimeError, self.xvfb_server.start_sync)
self.assertTrue(self.xvfb_server.is_running())
@attr('ci_fails')
def test_two_servers(self):
xvfb_server_1 = XVFBServer()
xvfb_server_2 = XVFBServer()
xvfb_server_1.start_sync()
self.assertTrue(xvfb_server_1.is_running())
xvfb_server_2.start_sync()
self.assertFalse(xvfb_server_2.is_running())
xvfb_server_1.stop()
@attr('ci_fails')
def test_get_screenshot_not_started(self):
output_files = self.xvfb_server.get_screenshot()
self.assertEqual(output_files, None)
@attr('ci_fails')
def test_get_screenshot(self):
self.xvfb_server.start_sync()
self.assertTrue(self.xvfb_server.is_running(),
'xvfb server failed to start.')
output_file = self.xvfb_server.get_screenshot()
screenshot_img = Image.open(output_file)
img_width, img_height = screenshot_img.size
self.assertEqual(img_width, XVFBServer.WIDTH)
self.assertEqual(img_height, XVFBServer.HEIGTH)
self.assertTrue(is_black_image(screenshot_img))
os.remove(output_file)
@attr('ci_fails')
def test_run_with_stopped_xvfb(self):
run_result = self.xvfb_server.run_x_process(self.X_TEST_COMMAND)
self.assertFalse(run_result)
@attr('ci_fails')
def test_run_hello_world_in_xvfb(self):
self.xvfb_server.start_sync()
self.assertTrue(self.xvfb_server.is_running())
# This should be completely black
empty_scr_0 = self.xvfb_server.get_screenshot()
self.assertTrue(is_black_image(Image.open(empty_scr_0)))
# Start the hello world in the xvfb
run_result = self.xvfb_server.run_x_process(self.X_TEST_COMMAND,
block=False)
self.assertTrue(run_result)
# Let the window appear in the xvfb, note that block is False above
time.sleep(1)
# In screen 0 there should be a window, the one I started in the
# previous step.
screen_0 = self.xvfb_server.get_screenshot()
self.assertFalse(is_black_image(Image.open(screen_0)))
@attr('ci_fails')
def test_start_vnc_server(self):
self.xvfb_server.start_sync()
self.xvfb_server.start_vnc_server()