def test_empty(self):
dict_field = DictField()
dict_field.validate({})
dict_field = DictField(allow_empty=False)
with pytest.raises(ConfigError):
dict_field.validate({})
def test_expects_dict(self):
dict_field = DictField()
dict_field.validate({})
with pytest.raises(ConfigError):
dict_field.validate("foo")
with pytest.raises(ConfigError):
dict_field.validate(42)
with pytest.raises(ConfigError):
dict_field.validate([])
def test_validates_valuess(self):
dict_field = DictField()
dict_field.validate({'foo': 42, 1: 'bar'})
dict_field = DictField(value_type=str)
dict_field.validate({'foo': 'foo', 1: 'bar'})
with pytest.raises(ConfigError):
dict_field.validate({'foo': 42, 1: 2})
dict_field = DictField(value_type=StringField(choices=['foo', 'bar']))
dict_field.validate({1: 'foo', 'bar': 'bar'})
with pytest.raises(ConfigError):
dict_field.validate({1: 'foo', 2: 3})
with pytest.raises(ConfigError):
dict_field.validate({1: 'foo', 2: 'baz'})
def test_validates_keys(self):
dict_field = DictField()
dict_field.validate({'foo': 42, 1: 'bar'})
dict_field = DictField(key_type=str)
dict_field.validate({'foo': 42, 'bar': 'bar'})
with pytest.raises(ConfigError):
dict_field.validate({'foo': 42, 1: 'bar'})
dict_field = DictField(key_type=StringField(choices=['foo', 'bar']))
dict_field.validate({'foo': 42, 'bar': 42})
with pytest.raises(ConfigError):
dict_field.validate({'foo': 42, 1: 'bar'})
with pytest.raises(ConfigError):
dict_field.validate({'foo': 42, 'baz': 42})