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Added tests for invalid values of INSTALLED_APPS.

This commit is contained in:
Aymeric Augustin 2013-12-26 19:20:38 +01:00
parent b355e98a50
commit e179291fa5

View File

@ -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):
"""