Added tests for invalid values of INSTALLED_APPS. (e179291f) · Commits · Dom Sekotill / django

tests/apps/tests.py

+34 −0

Original line number	Diff line number	Diff line
		@@ -3,6 +3,7 @@ from __future__ import absolute_import, unicode_literals
		from django.apps import apps
		from django.apps.registry import Apps
		from django.conf import settings
		from django.core.exceptions import ImproperlyConfigured
		from django.db import models
		from django.test import TestCase, override_settings

		@@ -28,6 +29,7 @@ SOME_INSTALLED_APPS_NAMES = [

		SOME_INSTALLED_APPS_WTH_MODELS_NAMES = SOME_INSTALLED_APPS_NAMES[:4]


		class AppsTests(TestCase):

		def test_singleton_master(self):
		@@ -53,6 +55,38 @@ class AppsTests(TestCase):
		# ready regardless of whether populate_models() has run.
		self.assertTrue(apps.ready)

		def test_bad_app_config(self):
		"""
		Tests when INSTALLED_APPS contains an incorrect app config.
		"""
		with self.assertRaises(ImproperlyConfigured):
		with self.settings(INSTALLED_APPS=['apps.apps.BadConfig']):
		pass

		def test_not_an_app_config(self):
		"""
		Tests when INSTALLED_APPS contains a class that isn't an app config.
		"""
		with self.assertRaises(ImproperlyConfigured):
		with self.settings(INSTALLED_APPS=['apps.apps.NotAConfig']):
		pass

		def test_no_such_app(self):
		"""
		Tests when INSTALLED_APPS contains an app config for an app that doesn't exist.
		"""
		with self.assertRaises(ImportError):
		with self.settings(INSTALLED_APPS=['apps.apps.NoSuchApp']):
		pass

		def test_no_such_app_config(self):
		"""
		Tests when INSTALLED_APPS contains an entry that doesn't exist.
		"""
		with self.assertRaises(ImportError):
		with self.settings(INSTALLED_APPS=['apps.apps.NoSuchConfig']):
		pass

		@override_settings(INSTALLED_APPS=SOME_INSTALLED_APPS)
		def test_get_app_configs(self):
		"""