def test_field_translate_none(self):
f = Field('f', required=True)
self.assertRaises(ValidationException,
f.translate,
None,
validate=True)
resp = f.translate(None, validate=False)
self.assertIsNone(resp)
def test_validate_required_success(self):
"""
Tests when the object is required and it is there
"""
f = Field('f', required=True)
resp = validate_required(f, 1)
self.assertEqual(resp, 1)
def test_validate_regex(self):
"""Success case for validate_regex"""
regex = re.compile(r'[a-z]*something[a-z]*')
f = Field('f')
obj = 'dfgfgfsomethingdfgfgfs'
resp = validate_regex(f, obj, regex)
self.assertEqual(resp, obj)
def test_validate_regex_multiple_matches(self):
"""Tests that the validation succeeds if there is more than one match"""
regex = re.compile(r'something')
f = Field('f')
obj = 'somethingsomethingsomething'
resp = validate_regex(f, obj, regex)
self.assertEqual(resp, obj)
def test_validate_required_skipped(self):
"""
Tests when the item is None and the validation is skipped
because skip_required is True
"""
f = Field('f', required=True)
resp = validate_required(f, None, skip_required=True)
self.assertEqual(resp, None)
def test_validate_required_non_required_field(self):
"""
Tests the the field is validated if the field
is not required and the object is None
"""
f = Field('f', required=False)
resp = validate_required(f, None, skip_required=False)
self.assertEqual(resp, None)
def test_basic_validation_none_object(self, validate_type):
"""Check that validate_type is not called when object is None"""
f = Field('f')
basic_validation(f, None)
self.assertFalse(validate_type.called)
# Also ensure that it is called
basic_validation(f, object())
self.assertTrue(validate_type.called)
def test_validate_size_too_large(self):
f = Field('blah')
obj = 10
self.assertRaises(ValidationException,
validate_size,
f,
obj,
obj,
maximum=9)
def test_validate_size_too_small(self):
f = Field('blah')
obj = 10
self.assertRaises(ValidationException,
validate_size,
f,
obj,
obj,
minimum=11)
def __init__(self, name, indv_field=None, minimum=None, maximum=None, **kwargs):
"""
:param unicode name: The name of the field.
:param BaseField indv_field: The field to use when
translating and validating individual items
in the list.
"""
self.indv_field = indv_field or Field('list')
super(ListField, self).__init__(name, **kwargs)
self.minimum = minimum
self.maximum = maximum
def test_field_translate(self):
f = Field('f')
obj = object()
resp = f.translate(obj)
self.assertIs(obj, resp)
def test_validate_size(self):
"""Success case for validate size"""
f = Field('blah')
obj = 10
resp = validate_size(f, obj, obj, minimum=10, maximum=10)
self.assertEqual(resp, obj)
def test_validate_type_failure(self):
"""Failure case for validate_type"""
f = Field('f')
obj = 'blah'
self.assertRaises(ValidationException, validate_type, f, int, obj)
def test_validate_type(self):
"""Success case for validate_type"""
f = Field('f')
obj = object()
resp = validate_type(f, object, obj)
self.assertIs(resp, obj)
def test_validate_required_failure(self):
"""Tests that it fails when the object is None"""
f = Field('f', required=True)
self.assertRaises(ValidationException, validate_required, f, None)
def test_field_translate(self):
f = Field('f')
obj = object()
resp = f.translate(obj)
self.assertIs(obj, resp)
def test_validate_regex_failure(self):
"""Failure case for validate_regex"""
regex = re.compile(r'something')
f = Field('f')
obj = 'notthatsome'
self.assertRaises(ValidationException, validate_regex, f, obj, regex)
def test_basic_validation_required_failure(self):
"""Ensure failure when object is None and required"""
f = Field('f', required=True)
self.assertRaises(ValidationException, basic_validation, f, None)
def test_field_translate_none(self):
f = Field('f', required=True)
self.assertRaises(ValidationException, f.translate, None, validate=True)
resp = f.translate(None, validate=False)
self.assertIsNone(resp)
def test_basic_validation_skip_required(self):
"""Tests when skip_required is True and the object is None"""
f = Field('f', required=True)
resp = basic_validation(f, None, skip_required=True)
self.assertIsNone(resp)
def test_basic_validation(self):
"""Success case for basic_validation"""
f = Field('f', required=True)
obj = object()
resp = basic_validation(f, obj, skip_required=False)
self.assertIs(resp, obj)