def test_get_format_invalid_format(self, mock_run):
mock_run.side_effect = ValueError("nothing")
invalid = Compress("../data/gz_data.gz")
invalid.supported_zipper = ["mock_zip"]
with self._caplog.at_level(logging.DEBUG):
assert invalid.get_format() is None
mock_run.assert_called_once_with(
['mock_zip', '-l', '../data/gz_data.gz'])
assert 'Error running "mock_zip -l ../data/gz_data.gz", got a'
' ValueError: nothing' in self._caplog.text
def test_get_format_invalid_format(self, mock_run, mock_log):
mock_run.side_effect = ValueError("nothing")
invalid = Compress("../data/gz_data.gz")
invalid.supported_zipper = ["mock_zip"]
assert invalid.get_format() is None
mock_run.assert_called_once_with(
['mock_zip', '-l', '../data/gz_data.gz'])
mock_log.assert_called_once_with(
'Error running "mock_zip -l ../data/gz_data.gz", got a'
' ValueError: nothing')
