def test_choices_tuple(self):
field = ChoiceField(required=True, choices=self.TUPLE_CHOICES)
field.set_value('two')
field.validate()
self.assertEqual(field.to_python(), 2)
self.assertEqual(field.to_native(), 'two')
field = ChoiceField(required=True, choices=self.TUPLE_CHOICES)
field.set_value(2)
field.validate()
self.assertEqual(field.to_python(), 2)
self.assertEqual(field.to_native(), 'two')
def test_validate_raises(self):
field = ChoiceField(required=True, choices=self.TUPLE_CHOICES)
field.set_value('four')
self.assertRaises(SerializerFieldValueError, field.validate)
field = ChoiceField(required=True, choices=self.TUPLE_CHOICES)
field.set_value(0)
self.assertRaises(SerializerFieldValueError, field.validate)
field = ChoiceField(required=True, choices=self.TUPLE_CHOICES)
field.set_value(object())
self.assertRaises(SerializerFieldValueError, field.validate)
def test_default(self):
field = ChoiceField(required=True,
choices=self.TUPLE_CHOICES,
default='three')
field.validate()
self.assertEqual(field.to_python(), 3)
self.assertEqual(field.to_native(), 'three')
def test_choices_list(self):
field = ChoiceField(required=True, choices=self.LIST_CHOICES)
field.set_value('one')
field.validate()
self.assertEqual(field.to_python(), 'one')
self.assertEqual(field.to_native(), 'one')
