def test_install(self, mock_verifier_manager_install):
launcher = testr.TestrLauncher(mock.Mock())
launcher._init_testr = mock.Mock()
launcher.install()
mock_verifier_manager_install.assert_called_once_with()
launcher._init_testr.assert_called_once_with()
def test__init_testr(self, mock_isdir, mock_exists, mock_check_output,
mock_rmtree):
launcher = testr.TestrLauncher(mock.Mock())
mock_exists.assert_called_once_with(
os.path.join(launcher.repo_dir, ".testr.conf"))
mock_exists.reset_mock()
# case #1: testr already initialized
mock_isdir.return_value = True
launcher._init_testr()
self.assertFalse(mock_check_output.called)
self.assertFalse(mock_exists.called)
self.assertFalse(mock_rmtree.called)
# case #2: initializing testr without errors
mock_isdir.return_value = False
launcher._init_testr()
mock_check_output.assert_called_once_with(["testr", "init"],
cwd=launcher.repo_dir,
env=launcher.environ)
self.assertFalse(mock_exists.called)
self.assertFalse(mock_rmtree.called)
mock_check_output.reset_mock()
# case #3: initializing stestr without errors
launcher._use_testr = False
launcher._init_testr()
mock_check_output.assert_called_once_with(["stestr", "init"],
cwd=launcher.repo_dir,
env=launcher.environ)
self.assertFalse(mock_exists.called)
self.assertFalse(mock_rmtree.called)
mock_check_output.reset_mock()
# case #4: initializing testr with error
mock_check_output.side_effect = OSError
test_repository_dir = os.path.join(launcher.base_dir,
".testrepository")
self.assertRaises(exceptions.RallyException, launcher._init_testr)
mock_check_output.assert_called_once_with(["stestr", "init"],
cwd=launcher.repo_dir,
env=launcher.environ)
mock_exists.assert_called_once_with(test_repository_dir)
mock_rmtree.assert_called_once_with(test_repository_dir)
def test_run_exclude(self, mock_popen, mock_parse):
launcher = testr.TestrLauncher(mock.Mock())
xfail_list = {"test1": "reason1"}
ctx = {
"testr_cmd": ["ls", "-la"],
"xfail_list": xfail_list,
"skip_list": None
}
launcher = testr.TestrLauncher(mock.Mock())
result = launcher.run(ctx)
self.assertEqual(mock_parse.return_value, result)
mock_popen.assert_called_once_with(ctx["testr_cmd"],
env=launcher.run_environ,
cwd=launcher.repo_dir,
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT)
mock_popen.return_value.wait.assert_called_once_with()
mock_parse.assert_called_once_with(mock_popen.return_value.stdout,
live=True,
expected_failures=xfail_list,
skipped_tests=None,
logger_name=launcher.verifier.name)
def test_list_tests_via_testr(self, mock_check_output):
mock_check_output.return_value = (
"logging message\n" # should be ignored
"one more useless data\n" # should be ignored
"tests.FooTestCase.test_something\n" # valid
"tests.FooTestCase.test_another[\n" # invalid
"tests.BarTestCase.test_another[id=123]\n" # valid
"tests.FooTestCase.test_another[id=a2-213,smoke]\n" # valid
)
verifier = mock.Mock()
launcher = testr.TestrLauncher(verifier)
launcher._use_testr = True
self.assertEqual([
"tests.FooTestCase.test_something",
"tests.BarTestCase.test_another[id=123]",
"tests.FooTestCase.test_another[id=a2-213,smoke]"
], launcher.list_tests())
mock_check_output.assert_called_once_with(["testr", "list-tests", ""],
cwd=launcher.repo_dir,
env=launcher.environ,
debug_output=False)