def test_storyerror_echo(patch, storyerror):
"""
Ensures StoryError.echo prints StoryError.message
"""
patch.object(click, 'echo')
patch.object(StoryError, 'message')
storyerror.echo()
click.echo.assert_called_with(StoryError.message())
def test_parser_parser_unexpected_token(capsys, patch, magic, parser):
patch.init(StoryError)
patch.object(StoryError, 'message')
patch.many(Parser, ['lark', 'transformer'])
Parser.lark().parse.side_effect = UnexpectedToken(magic(), 'exp', 0, 1)
with raises(SystemExit):
parser.parse('source', debug=False)
out, err = capsys.readouterr()
assert out == '{}\n'.format(StoryError.message())
def test_exceptions_storyerror_str_(patch, error):
patch.object(StoryError, 'message', return_value='pretty')
assert str(error) == StoryError.message()