test that PeriodicTask.name.max_length defaults to 200

Author: tuky

t/proj/settings.py

@@ -122,5 +122,4 @@
 # https://docs.djangoproject.com/en/1.9/howto/static-files/
 
 STATIC_URL = '/static/'
-DJANGO_CELERY_BEAT_NAME_MAX_LENGTH = 191
 DJANGO_CELERY_BEAT_TZ_AWARE = True

t/unit/test_models.py

@@ -0,0 +1,20 @@
+from __future__ import absolute_import, unicode_literals
+
+import importlib
+
+from django.test import TestCase
+
+from django_celery_beat.models import PeriodicTask
+
+
+class ModelMigrationTests(TestCase):
+    def test_periodic_task_name_max_length_defaults_to_200_in_model(self):
+        self.assertEqual(200, PeriodicTask._meta.get_field('name').max_length)
+
+    def test_periodic_task_name_max_length_defaults_to_200_in_migration(self):
+        initial_migration = importlib.import_module('django_celery_beat.migrations.0001_initial').Migration
+        periodic_task_creation = initial_migration.operations[2]
+        fields = dict(periodic_task_creation.fields)
+
+        self.assertEqual('PeriodicTask', periodic_task_creation.name)
+        self.assertEqual(200, fields['name'].max_length)