def test_DictField_validates_value_matching_pattern(self):
field = DictField({u'a': DictField({u'b': UnicodeField()})})
try:
field.validate({u'a': {u'b': u'hello world'}})
except ValidationError:
self.fail('DictField.validate raised ValidationError unexpectedly')
def test_DictField_validates_None_value_if_value_can_be_None(self):
field = DictField({u'a': DictField({u'b': UnicodeField()}, can_be_none=True)})
try:
field.validate({u'a': None})
except ValidationError:
self.fail('DictField.validate() raised ValidationError unexpectedly')
def test_DictField_validates_value_matching_pattern(self):
field = DictField({u'a': DictField({u'b': UnicodeField()})})
try:
field.validate({u'a': {u'b': u'hello world'}})
except ValidationError:
self.fail('DictField.validate raised ValidationError unexpectedly')
def test_DictField_validates_None_value_if_value_can_be_None(self):
field = DictField(
{u'a': DictField({u'b': UnicodeField()}, can_be_none=True)})
try:
field.validate({u'a': None})
except ValidationError:
self.fail(
'DictField.validate() raised ValidationError unexpectedly')
def test_DictField_from_json_converts_byte_string_keys_and_values_to_unicode_strings(self):
f = DictField({u"a": UnicodeField()})
self.assertEquals({u"a": u"foobar"}, f.from_json({"a": "foobar"}))
def test_DictField_to_json_converts_unicode_keys_and_values_to_byte_strings(self):
f = DictField({u"a": UnicodeField()})
self.assertEquals({"a": "hello world"}, f.to_json({u"a": u"hello world"}))
def test_DictField_raises_ValidationError_on_incorrect_type(self):
field = DictField({u'a': DictField({u'b': UnicodeField()})})
self.assertRaises(ValidationError, field.validate, None)
def test_DictField_from_json_converts_byte_string_keys_and_values_to_unicode_strings(
self):
f = DictField({u'a': UnicodeField()})
self.assertEquals({u'a': u'foobar'}, f.from_json({'a': 'foobar'}))
def test_DictField_to_json_converts_unicode_keys_and_values_to_byte_strings(
self):
f = DictField({u'a': UnicodeField()})
self.assertEquals({'a': 'hello world'},
f.to_json({u'a': u'hello world'}))
