def test_min_integer(self):
validator = validators.Integer(minimum=2)
self.assertEqual(2, validator.validate('2', None))
self.assertEqual(42, validator.validate(42, None))
self.assertRaises(validators.ValidationError, validator.validate, 1,
None)
def test_max_integer(self):
validator = validators.Integer(maximum=42)
self.assertEqual(1, validator.validate('1', None))
self.assertEqual(42, validator.validate(42, None))
self.assertRaises(validators.ValidationError, validator.validate, 43,
None)
self.assertRaises(validators.ValidationError, validator.validate,
10000000, None)
def test_not_an_integer(self):
validator = validators.Integer()
self.assertRaises(validators.ValidationError, validator.validate, 31.2,
None)
self.assertRaises(validators.ValidationError, validator.validate,
'42.1', None)
self.assertRaises(validators.ValidationError, validator.validate,
'foo', None)
self.assertRaises(validators.ValidationError, validator.validate,
'10-21', None)
def test_min_and_max_integer(self):
validator = validators.Integer(minimum=2, maximum=42)
self.assertRaises(validators.ValidationError, validator.validate, 1,
None)
self.assertEqual(2, validator.validate('2', None))
self.assertEqual(10, validator.validate('10', None))
self.assertEqual(42, validator.validate(42, None))
self.assertRaises(validators.ValidationError, validator.validate, 43,
None)
def test_basic_integer(self):
validator = validators.Integer()
self.assertEqual(42, validator.validate('42', None))
self.assertEqual(42, validator.validate(42, None))
self.assertEqual(0, validator.validate('0', None))
self.assertEqual(-10, validator.validate('-10', None))