UUIDField tests

tests/test_fields/test_uuid_field.py

@@ -0,0 +1,34 @@
+from __future__ import unicode_literals
+
+import uuid
+
+from django.test import TestCase
+
+from model_utils.fields import UUIDField
+from model_utils.exceptions import UUIDVersionException
+
+
+class UUIDFieldTests(TestCase):
+
+    def test_uuid_version_default(self):
+        instance = UUIDField()
+        self.assertEqual(instance.default, uuid.uuid4)
+
+    def test_uuid_version_1(self):
+        instance = UUIDField(version=1)
+        self.assertEqual(instance.default, uuid.uuid1)
+
+    def test_uuid_version_2_error(self):
+        self.assertRaises(UUIDVersionException, UUIDField, 'version', 2)
+
+    def test_uuid_version_3(self):
+        instance = UUIDField(version=3)
+        self.assertEqual(instance.default, uuid.uuid3)
+
+    def test_uuid_version_4(self):
+        instance = UUIDField(version=4)
+        self.assertEqual(instance.default, uuid.uuid4)
+
+    def test_uuid_version_5(self):
+        instance = UUIDField(version=5)
+        self.assertEqual(instance.default, uuid.uuid5)