1 files changed, 120 insertions, 120 deletions
diff --git a/tests/test_serializer_bulk_update.py b/tests/test_serializer_bulk_update.py
index 3341ce59..85b6b2fa 100644
--- a/tests/test_serializer_bulk_update.py
+++ b/tests/test_serializer_bulk_update.py
@@ -1,123 +1,123 @@
-# """
-# Tests to cover bulk create and update using serializers.
-# """
-# from __future__ import unicode_literals
-# from django.test import TestCase
-# from rest_framework import serializers
-
-
-# class BulkCreateSerializerTests(TestCase):
-#     """
-#     Creating multiple instances using serializers.
-#     """
-
-#     def setUp(self):
-#         class BookSerializer(serializers.Serializer):
-#             id = serializers.IntegerField()
-#             title = serializers.CharField(max_length=100)
-#             author = serializers.CharField(max_length=100)
-
-#         self.BookSerializer = BookSerializer
-
-#     def test_bulk_create_success(self):
-#         """
-#         Correct bulk update serialization should return the input data.
-#         """
-
-#         data = [
-#             {
-#                 'id': 0,
-#                 'title': 'The electric kool-aid acid test',
-#                 'author': 'Tom Wolfe'
-#             }, {
-#                 'id': 1,
-#                 'title': 'If this is a man',
-#                 'author': 'Primo Levi'
-#             }, {
-#                 'id': 2,
-#                 'title': 'The wind-up bird chronicle',
-#                 'author': 'Haruki Murakami'
-#             }
-#         ]
-
-#         serializer = self.BookSerializer(data=data, many=True)
-#         self.assertEqual(serializer.is_valid(), True)
-#         self.assertEqual(serializer.object, data)
-
-#     def test_bulk_create_errors(self):
-#         """
-#         Correct bulk update serialization should return the input data.
-#         """
-
-#         data = [
-#             {
-#                 'id': 0,
-#                 'title': 'The electric kool-aid acid test',
-#                 'author': 'Tom Wolfe'
-#             }, {
-#                 'id': 1,
-#                 'title': 'If this is a man',
-#                 'author': 'Primo Levi'
-#             }, {
-#                 'id': 'foo',
-#                 'title': 'The wind-up bird chronicle',
-#                 'author': 'Haruki Murakami'
-#             }
-#         ]
-#         expected_errors = [
-#             {},
-#             {},
-#             {'id': ['Enter a whole number.']}
-#         ]
-
-#         serializer = self.BookSerializer(data=data, many=True)
-#         self.assertEqual(serializer.is_valid(), False)
-#         self.assertEqual(serializer.errors, expected_errors)
-
-#     def test_invalid_list_datatype(self):
-#         """
-#         Data containing list of incorrect data type should return errors.
-#         """
-#         data = ['foo', 'bar', 'baz']
-#         serializer = self.BookSerializer(data=data, many=True)
-#         self.assertEqual(serializer.is_valid(), False)
-
-#         expected_errors = [
-#             {'non_field_errors': ['Invalid data']},
-#             {'non_field_errors': ['Invalid data']},
-#             {'non_field_errors': ['Invalid data']}
-#         ]
-
-#         self.assertEqual(serializer.errors, expected_errors)
-
-#     def test_invalid_single_datatype(self):
-#         """
-#         Data containing a single incorrect data type should return errors.
-#         """
-#         data = 123
-#         serializer = self.BookSerializer(data=data, many=True)
-#         self.assertEqual(serializer.is_valid(), False)
-
-#         expected_errors = {'non_field_errors': ['Expected a list of items.']}
-
-#         self.assertEqual(serializer.errors, expected_errors)
-
-#     def test_invalid_single_object(self):
-#         """
-#         Data containing only a single object, instead of a list of objects
-#         should return errors.
-#         """
-#         data = {
-#             'id': 0,
-#             'title': 'The electric kool-aid acid test',
-#             'author': 'Tom Wolfe'
-#         }
-#         serializer = self.BookSerializer(data=data, many=True)
-#         self.assertEqual(serializer.is_valid(), False)
-
-#         expected_errors = {'non_field_errors': ['Expected a list of items.']}
-
-#         self.assertEqual(serializer.errors, expected_errors)
+"""
+Tests to cover bulk create and update using serializers.
+"""
+from __future__ import unicode_literals
+from django.test import TestCase
+from rest_framework import serializers
+
+
+class BulkCreateSerializerTests(TestCase):
+    """
+    Creating multiple instances using serializers.
+    """
+
+    def setUp(self):
+        class BookSerializer(serializers.Serializer):
+            id = serializers.IntegerField()
+            title = serializers.CharField(max_length=100)
+            author = serializers.CharField(max_length=100)
+
+        self.BookSerializer = BookSerializer
+
+    def test_bulk_create_success(self):
+        """
+        Correct bulk update serialization should return the input data.
+        """
+
+        data = [
+            {
+                'id': 0,
+                'title': 'The electric kool-aid acid test',
+                'author': 'Tom Wolfe'
+            }, {
+                'id': 1,
+                'title': 'If this is a man',
+                'author': 'Primo Levi'
+            }, {
+                'id': 2,
+                'title': 'The wind-up bird chronicle',
+                'author': 'Haruki Murakami'
+            }
+        ]
+
+        serializer = self.BookSerializer(data=data, many=True)
+        self.assertEqual(serializer.is_valid(), True)
+        self.assertEqual(serializer.validated_data, data)
+
+    def test_bulk_create_errors(self):
+        """
+        Incorrect bulk create serialization should return errors.
+        """
+
+        data = [
+            {
+                'id': 0,
+                'title': 'The electric kool-aid acid test',
+                'author': 'Tom Wolfe'
+            }, {
+                'id': 1,
+                'title': 'If this is a man',
+                'author': 'Primo Levi'
+            }, {
+                'id': 'foo',
+                'title': 'The wind-up bird chronicle',
+                'author': 'Haruki Murakami'
+            }
+        ]
+        expected_errors = [
+            {},
+            {},
+            {'id': ['A valid integer is required.']}
+        ]
+
+        serializer = self.BookSerializer(data=data, many=True)
+        self.assertEqual(serializer.is_valid(), False)
+        self.assertEqual(serializer.errors, expected_errors)
+
+    def test_invalid_list_datatype(self):
+        """
+        Data containing list of incorrect data type should return errors.
+        """
+        data = ['foo', 'bar', 'baz']
+        serializer = self.BookSerializer(data=data, many=True)
+        self.assertEqual(serializer.is_valid(), False)
+
+        expected_errors = [
+            {'non_field_errors': ['Invalid data. Expected a dictionary, but got unicode.']},
+            {'non_field_errors': ['Invalid data. Expected a dictionary, but got unicode.']},
+            {'non_field_errors': ['Invalid data. Expected a dictionary, but got unicode.']}
+        ]
+
+        self.assertEqual(serializer.errors, expected_errors)
+
+    def test_invalid_single_datatype(self):
+        """
+        Data containing a single incorrect data type should return errors.
+        """
+        data = 123
+        serializer = self.BookSerializer(data=data, many=True)
+        self.assertEqual(serializer.is_valid(), False)
+
+        expected_errors = {'non_field_errors': ['Expected a list of items but got type `int`.']}
+
+        self.assertEqual(serializer.errors, expected_errors)
+
+    def test_invalid_single_object(self):
+        """
+        Data containing only a single object, instead of a list of objects
+        should return errors.
+        """
+        data = {
+            'id': 0,
+            'title': 'The electric kool-aid acid test',
+            'author': 'Tom Wolfe'
+        }
+        serializer = self.BookSerializer(data=data, many=True)
+        self.assertEqual(serializer.is_valid(), False)
+
+        expected_errors = {'non_field_errors': ['Expected a list of items but got type `dict`.']}
+
+        self.assertEqual(serializer.errors, expected_errors)
 
 
 # class BulkUpdateSerializerTests(TestCase):