def test_validate_not_field(self):
schema = Schema()
schema.lst = ListField(int)
config = schema()
proxy = ListProxy(config, schema.lst)
with pytest.raises(TypeError):
proxy._validate(10)
def test_validate_schema_invalid(self):
schema = Schema()
schema.x = IntField(default=1)
schema.y = IntField(default=2)
cfg = MockConfig()
proxy = ListProxy(cfg, schema)
with pytest.raises(ValueError):
proxy._validate(100)
def test_validate_item_validation_error(self):
schema = Schema()
field = IntField()
list_field = schema.x = ListField(field)
config = schema()
proxy = ListProxy(config, list_field)
orig_exc = ValidationError(config, list_field, ValueError('asdf'))
with patch.object(field, 'validate') as mock_validate:
mock_validate.side_effect = orig_exc
with pytest.raises(ValueError):
proxy._validate(2)
def test_validate_item_valid(self):
schema = Schema()
field = IntField()
list_field = schema.x = ListField(field)
config = schema()
proxy = ListProxy(config, list_field)
with patch.object(field, 'validate') as mock_validate:
retval = mock_validate.return_value = object()
assert proxy._validate(2) is retval
mock_validate.assert_called_once_with(config, 2)
def test_validate_schema_dict(self):
schema = Schema()
schema.x = IntField(default=1)
schema.y = IntField(default=2)
cfg = MockConfig()
proxy = ListProxy(cfg, ListField(schema))
check = proxy._validate({'x': 10})
assert isinstance(check, Config)
assert check.x == 10
assert check.y == 2
assert check._parent is cfg
assert check._schema is schema
def test_validate_schema_config(self):
schema = Schema()
schema.x = IntField(default=1)
schema.y = IntField(default=2)
cfg = MockConfig()
proxy = ListProxy(cfg, ListField(schema))
val = schema()
val.x = 10
check = proxy._validate(val)
assert isinstance(check, Config)
assert check is val
assert check._parent is cfg
assert check._schema is schema
