def test_string_type():
assert is_value_of_type('', STRING)
if six.PY2:
assert is_value_of_type(six.binary_type('string'), STRING)
else:
assert is_value_of_type(six.binary_type('string', encoding='utf-8'), STRING)
assert is_value_of_type(six.text_type('string'), STRING)
def test_string_type():
assert is_value_of_type('', STRING)
if six.PY2:
assert is_value_of_type(six.binary_type('string'), STRING)
else:
assert is_value_of_type(six.binary_type('string', encoding='utf-8'),
STRING)
assert is_value_of_type(six.text_type('string'), STRING)
def test_non_boolean_types():
assert not is_value_of_type(None, BOOLEAN)
assert not is_value_of_type('1', BOOLEAN)
assert not is_value_of_type(1, BOOLEAN)
assert not is_value_of_type('0', BOOLEAN)
assert not is_value_of_type(0, BOOLEAN)
assert not is_value_of_type([], BOOLEAN)
def test_non_boolean_types():
assert not is_value_of_type(None, BOOLEAN)
assert not is_value_of_type('1', BOOLEAN)
assert not is_value_of_type(1, BOOLEAN)
assert not is_value_of_type('0', BOOLEAN)
assert not is_value_of_type(0, BOOLEAN)
assert not is_value_of_type([], BOOLEAN)
def test_non_object_types():
assert not is_value_of_type([], OBJECT)
assert not is_value_of_type(tuple(), OBJECT)
def test_non_number_types():
assert not is_value_of_type('0', NUMBER)
assert not is_value_of_type(True, NUMBER)
assert not is_value_of_type([], NUMBER)
def test_number_type():
assert is_value_of_type(0, NUMBER)
assert is_value_of_type(1, NUMBER)
assert is_value_of_type(1.0, NUMBER)
def test_string_type():
assert is_value_of_type('', STRING)
assert is_value_of_type(six.binary_type('string'), STRING)
assert is_value_of_type(six.text_type('string'), STRING)
def test_non_integer_type():
assert not is_value_of_type(1.0, INTEGER)
assert not is_value_of_type(True, INTEGER)
assert not is_value_of_type(False, INTEGER)
def test_non_null_type():
assert not is_value_of_type(False, NULL)
assert not is_value_of_type('', NULL)
assert not is_value_of_type([], NULL)
def test_non_array_types():
assert not is_value_of_type({}, ARRAY)
assert not is_value_of_type(1, ARRAY)
assert not is_value_of_type('1234', ARRAY)
def test_non_object_types():
assert not is_value_of_type([], OBJECT)
assert not is_value_of_type(tuple(), OBJECT)
def test_object_types():
assert is_value_of_type({}, OBJECT)
def test_non_string_type():
assert not is_value_of_type(1, STRING)
assert not is_value_of_type(True, STRING)
assert not is_value_of_type(None, STRING)
assert not is_value_of_type([], STRING)
def test_non_array_types():
assert not is_value_of_type({}, ARRAY)
assert not is_value_of_type(1, ARRAY)
assert not is_value_of_type('1234', ARRAY)
def test_array_type():
assert is_value_of_type([], ARRAY)
assert is_value_of_type(tuple(), ARRAY)
def test_non_string_type():
assert not is_value_of_type(1, STRING)
assert not is_value_of_type(True, STRING)
assert not is_value_of_type(None, STRING)
assert not is_value_of_type([], STRING)
def is_array_validator(value):
if not is_value_of_type(value, ARRAY):
raise serializers.ValidationError(
"Must be an array",
)
def test_non_number_types():
assert not is_value_of_type('0', NUMBER)
assert not is_value_of_type(True, NUMBER)
assert not is_value_of_type([], NUMBER)
def test_array_type():
assert is_value_of_type([], ARRAY)
assert is_value_of_type(tuple(), ARRAY)
def test_null_type():
assert is_value_of_type(None, NULL)
def test_object_types():
assert is_value_of_type({}, OBJECT)
def test_non_null_type():
assert not is_value_of_type(False, NULL)
assert not is_value_of_type('', NULL)
assert not is_value_of_type([], NULL)
def test_null_type():
assert is_value_of_type(None, NULL)
def test_boolean_type():
assert is_value_of_type(True, BOOLEAN)
assert is_value_of_type(False, BOOLEAN)
def test_boolean_type():
assert is_value_of_type(True, BOOLEAN)
assert is_value_of_type(False, BOOLEAN)
def test_integer_type():
assert is_value_of_type(0, INTEGER)
assert is_value_of_type(-1, INTEGER)
assert is_value_of_type(1, INTEGER)
def test_integer_type():
assert is_value_of_type(0, INTEGER)
assert is_value_of_type(-1, INTEGER)
assert is_value_of_type(1, INTEGER)
def test_non_integer_type():
assert not is_value_of_type(1.0, INTEGER)
assert not is_value_of_type(True, INTEGER)
assert not is_value_of_type(False, INTEGER)
def test_number_type():
assert is_value_of_type(0, NUMBER)
assert is_value_of_type(1, NUMBER)
assert is_value_of_type(1.0, NUMBER)
def validate_default_type(self, attrs, errors):
if 'default' in attrs and 'type' in attrs:
if not is_value_of_type(attrs['default'], attrs['type']):
errors['default'].append(
self.error_messages['default_is_incorrect_type'],
)
