def test_outpu_raw_required_with_value_in_current_kwargs_input(
self, raw_args):
arg_ = arg.Arg(*raw_args['raw_required_without_default'])
current_kwargs = {'name': 'value'}
output = arg_.output(current_kwargs, {'name': 'other'})
assert output == ('name', 'other')
def test_output_raw_required_without_default(self, raw_args):
arg_ = arg.Arg(*raw_args['raw_required_without_default'])
output = arg_.output({}, {'name': 'value'})
assert output == ('name', 'value')
with pytest.raises(RequiredArgMissingError):
arg_.output({}, {'other': 'other'})
def test_output_raw_required_with_default(self, raw_args):
arg_ = arg.Arg(*raw_args['raw_required_with_default'])
output = arg_.output({}, {'name': 'value'})
assert output == ('name', 'value')
output = arg_.output({}, {'other': 'other'})
assert output == ('name', 'default')
def test_add_validator_with_callable(self, raw_args):
def raise_validator(arg, value):
raise ValueError
arg_ = arg.Arg(*raw_args['raw'])
arg_.add_validator(raise_validator)
with pytest.raises(ValueError):
arg_.output({}, {'name': 'value'})
def test_output_raw_with_alias(self, raw_args):
arg_ = arg.Arg(*raw_args['raw_with_alias'])
input_kwargs = {'alias': 'value', 'other': 'other'}
output = arg_.output({}, input_kwargs)
assert output == ('alias', 'value')
assert input_kwargs == {'alias': 'value', 'other': 'other'}
with pytest.raises(RequiredArgMissingError):
arg_.output({}, {'name': 'value'})
def test_add_validator_without_callable(self, raw_args):
arg_ = arg.Arg(*raw_args['raw'])
with pytest.raises(ValueError):
arg_.add_validator('test')
def test_output_raw_not_required_without_default(self, raw_args):
arg_ = arg.Arg(*raw_args['raw_not_required_without_default'])
output = arg_.output({}, {'other': 'other'})
assert output == ('name', utils.NoInput)