django-rest-framework/tests/test_write_only_fields.py

33 lines
966 B
Python

from django.test import TestCase
from rest_framework import serializers
class WriteOnlyFieldTests(TestCase):
def setUp(self):
class ExampleSerializer(serializers.Serializer):
email = serializers.EmailField()
password = serializers.CharField(write_only=True)
def create(self, attrs):
return attrs
self.Serializer = ExampleSerializer
def write_only_fields_are_present_on_input(self):
data = {
'email': 'foo@example.com',
'password': '123'
}
serializer = self.Serializer(data=data)
assert serializer.is_valid()
assert serializer.validated_data == data
def write_only_fields_are_not_present_on_output(self):
instance = {
'email': 'foo@example.com',
'password': '123'
}
serializer = self.Serializer(instance)
assert serializer.data == {'email': 'foo@example.com'}