def test_scenario_not_found(request):
"""Test the situation when scenario is not found."""
with pytest.raises(exceptions.ScenarioNotFound) as exc_info:
scenario(
'not_found.feature',
'NOT FOUND'
)
assert six.text_type(exc_info.value).startswith(
'Scenario "NOT FOUND" in feature "[Empty]" in {feature_path}'
.format(feature_path=request.fspath.join('..', 'not_found.feature')))
def test_verbose_output():
"""Test verbose output of failed feature scenario."""
with pytest.raises(exceptions.FeatureError) as excinfo:
scenario('when_after_then.feature', 'When after then')
msg, line_number, line, file = excinfo.value.args
assert line_number == 5
assert line == 'When I do it again'
assert file == os.path.join(os.path.dirname(__file__), 'when_after_then.feature')
assert line in str(excinfo.value)
def test_scenario_not_decorator(request):
"""Test scenario function is used not as decorator."""
func = scenario(
'comments.feature',
'Strings that are not comments')
with pytest.raises(exceptions.ScenarioIsDecoratorOnly):
func(request)
def test_feature_path(request, scenario_name):
"""Test feature base dir."""
with pytest.raises(IOError) as exc:
scenario('tests.feature', scenario_name)
assert os.path.join('/does/not/exist/', 'tests.feature') in str(exc.value)
