def test_translation_none(self):
"""
Tests attempting to translate a NoneType
"""
f = DictField('f')
resp = f.translate(None)
self.assertIsNone(resp)
def test_translation_none(self):
"""
Tests attempting to translate a NoneType
"""
f = DictField('f')
resp = f.translate(None)
self.assertIsNone(resp)
def test_not_required(self):
"""
Tests that a validation error is
raised for an empty field only when
required=True
"""
f = DictField('')
obj = f.translate(None, validate=True)
self.assertDictEqual(obj, {})
def test_not_required(self):
"""
Tests that a validation error is
raised for an empty field only when
required=True
"""
f = DictField('')
obj = f.translate(None, validate=True)
self.assertDictEqual(obj, {})
def test_translate_keeps_undefined_fields(self):
"""
Tests that any fields not in the defined dictionary
are still included.
"""
field_dict = [StringField('field1'), IntegerField('field2')]
field = DictField('f', required=True, field_list=field_dict)
input_vals = dict(field1='hey', field2='5', field3='Who Cares?')
resp = field.translate(input_vals, validate=True)
self.assertIn('field3', resp)
def test_translate_success(self):
"""
Tests the expected conditions for
the translate method.
"""
field_dict = [StringField('field1'), IntegerField('field2')]
field = DictField('f', required=True, field_list=field_dict)
input_vals = dict(field1='hey', field2='5')
resp = field.translate(input_vals, validate=True)
self.assertDictEqual(dict(field1='hey', field2=5), resp)
def test_translate_keeps_undefined_fields(self):
"""
Tests that any fields not in the defined dictionary
are still included.
"""
field_dict = [StringField('field1'), IntegerField('field2')]
field = DictField('f', required=True, field_list=field_dict)
input_vals = dict(field1='hey', field2='5', field3='Who Cares?')
resp = field.translate(input_vals, validate=True)
self.assertIn('field3', resp)
def test_translate_success(self):
"""
Tests the expected conditions for
the translate method.
"""
field_dict = [StringField('field1'), IntegerField('field2')]
field = DictField('f', required=True, field_list=field_dict)
input_vals = dict(field1='hey', field2='5')
resp = field.translate(input_vals, validate=True)
self.assertDictEqual(dict(field1='hey', field2=5), resp)
def test_validate_none_failure(self):
"""
Tests that a ValidationError is raised
if the object is None, when required=True
"""
f = DictField('f', required=True)
self.assertRaises(ValidationException, f._validate, None)
def test_validate_bad_size(self):
"""
Tests that a ValidationError is raised
if the size of the dictionary is inappropriate.
"""
f = DictField('f', minimum=2)
self.assertRaises(ValidationException, f._validate, {})
def test_required(self):
"""
Tests that a validation exception is raised
when the field is required.
"""
f = DictField('', required=True)
self.assertRaises(ValidationException,
f.translate,
None,
validate=True)
def test_translate_subfield_failure(self):
"""
Tests that when one of the child fields
fails then this field as a whole will fail.
"""
field_dict = [
StringField('field1'),
IntegerField('field2', maximum=10)
]
field = DictField('f', required=True, field_list=field_dict)
input_vals = dict(field1='hey', field2='notanumber')
self.assertRaises(TranslationException,
field.translate,
input_vals,
validate=True)
input_vals = dict(field1='hey', field2='11')
self.assertRaises(ValidationException,
field.translate,
input_vals,
validate=True)
def test_tranlation_failure(self):
"""
Tests that translation fails when appropriate.
"""
f = DictField('f')
self.assertRaises(TranslationException, f.translate, object())
