def test_exits_gracefully_when_ciftify_data_dir_doesnt_exist(
self, mock_ciftify, mock_fsl, mock_exists):
ciftify_data = '/somepath/ciftify/data'
# This is to avoid test failure if shell environment changes
mock_ciftify.return_value = ciftify_data
mock_fsl.return_value = '/somepath/FSL'
mock_exists.side_effect = lambda path: False if path == ciftify_data else True
settings = utils.WorkFlowSettings(self.arguments)
assert False
def test_exits_gracefully_when_fsl_dir_cannot_be_found(
self, mock_ciftify, mock_fsl, mock_exists):
# This is to avoid test failure if shell environment changes
mock_ciftify.return_value = '/somepath/ciftify/data'
# This is to avoid sys.exit calls due to the mock directories not
# existing.
mock_exists.return_value = True
mock_fsl.return_value = None
with pytest.raises(SystemExit):
settings = utils.WorkFlowSettings(self.arguments)
def test_default_config_read_when_no_config_yaml_given(
self, mock_fsl, mock_exists):
# This is to avoid test failure if shell environment changes
mock_fsl.return_value = '/somepath/FSL'
# This is to avoid sys.exit calls due to mock directories not
# existing.
mock_exists.return_value = True
settings = utils.WorkFlowSettings(self.arguments)
config = settings._WorkFlowSettings__config
assert config is not None
def test_exits_gracefully_when_fsl_dir_cannot_be_found(
self, mock_ciftify, mock_fsl, mock_exists):
# This is to avoid test failure if shell environment changes
mock_ciftify.return_value = '/somepath/ciftify/data'
# This is to avoid sys.exit calls due to the mock directories not
# existing.
mock_exists.return_value = True
mock_fsl.return_value = None
settings = utils.WorkFlowSettings(self.arguments)
# Should never reach this line
assert False
def test_exits_gracefully_when_yaml_config_file_doesnt_exist(
self, mock_ciftify, mock_fsl, mock_exists):
# This is to avoid test failure if shell environment changes
mock_ciftify.return_value = '/somepath/ciftify/data'
mock_fsl.return_value = '/somepath/FSL'
yaml_file = '/somepath/fake_config.yaml'
mock_exists.side_effect = lambda path: False if path == yaml_file else True
# work with a deep copy of arguments to avoid modifications having any
# effect on later tests
args_copy = copy.deepcopy(self.arguments)
args_copy['--ciftify-conf'] = yaml_file
with pytest.raises(SystemExit):
settings = utils.WorkFlowSettings(args_copy)