Deprecated get_app().

tests/app_cache/tests.py

@@ -27,7 +27,7 @@ class AppCacheTests(TestCase):
         """
         Makes a new model at runtime and ensures it goes into the right place.
         """
-        old_models = app_cache.get_models(app_cache.get_app("app_cache"))
+        old_models = app_cache.get_models(app_cache.get_app_config("app_cache").models_module)
         # Construct a new model in a new app cache
         body = {}
         new_app_cache = BaseAppCache()
@@ -42,6 +42,6 @@ class AppCacheTests(TestCase):
         # Make sure it appeared in the right place!
         self.assertEqual(
             old_models,
-            app_cache.get_models(app_cache.get_app("app_cache")),
+            app_cache.get_models(app_cache.get_app_config("app_cache").models_module),
         )
         self.assertEqual(new_app_cache.get_model("app_cache", "SouthPonies"), temp_model)

tests/commands_sql/tests.py

@@ -17,7 +17,7 @@ class SQLCommandsTestCase(TestCase):
         return len([o for o in output if o.startswith(cmd)])
 
     def test_sql_create(self):
-        app = app_cache.get_app('commands_sql')
+        app = app_cache.get_app_config('commands_sql').models_module
         output = sql_create(app, no_style(), connections[DEFAULT_DB_ALIAS])
         create_tables = [o for o in output if o.startswith('CREATE TABLE')]
         self.assertEqual(len(create_tables), 3)
@@ -26,7 +26,7 @@ class SQLCommandsTestCase(TestCase):
         six.assertRegex(self, sql, r'^create table .commands_sql_book.*')
 
     def test_sql_delete(self):
-        app = app_cache.get_app('commands_sql')
+        app = app_cache.get_app_config('commands_sql').models_module
         output = sql_delete(app, no_style(), connections[DEFAULT_DB_ALIAS])
         drop_tables = [o for o in output if o.startswith('DROP TABLE')]
         self.assertEqual(len(drop_tables), 3)
@@ -35,19 +35,19 @@ class SQLCommandsTestCase(TestCase):
         six.assertRegex(self, sql, r'^drop table .commands_sql_comment.*')
 
     def test_sql_indexes(self):
-        app = app_cache.get_app('commands_sql')
+        app = app_cache.get_app_config('commands_sql').models_module
         output = sql_indexes(app, no_style(), connections[DEFAULT_DB_ALIAS])
         # PostgreSQL creates one additional index for CharField
         self.assertIn(self.count_ddl(output, 'CREATE INDEX'), [3, 4])
 
     def test_sql_destroy_indexes(self):
-        app = app_cache.get_app('commands_sql')
+        app = app_cache.get_app_config('commands_sql').models_module
         output = sql_destroy_indexes(app, no_style(), connections[DEFAULT_DB_ALIAS])
         # PostgreSQL creates one additional index for CharField
         self.assertIn(self.count_ddl(output, 'DROP INDEX'), [3, 4])
 
     def test_sql_all(self):
-        app = app_cache.get_app('commands_sql')
+        app = app_cache.get_app_config('commands_sql').models_module
         output = sql_all(app, no_style(), connections[DEFAULT_DB_ALIAS])
 
         self.assertEqual(self.count_ddl(output, 'CREATE TABLE'), 3)
@@ -69,7 +69,7 @@ class SQLCommandsRouterTestCase(TestCase):
         router.routers = self._old_routers
 
     def test_router_honored(self):
-        app = app_cache.get_app('commands_sql')
+        app = app_cache.get_app_config('commands_sql').models_module
         for sql_command in (sql_all, sql_create, sql_delete, sql_indexes, sql_destroy_indexes):
             output = sql_command(app, no_style(), connections[DEFAULT_DB_ALIAS])
             self.assertEqual(len(output), 0,

tests/defer_regress/tests.py

@@ -103,7 +103,7 @@ class DeferRegressionTest(TestCase):
         klasses = set(
             map(
                 attrgetter("__name__"),
-                app_cache.get_models(app_cache.get_app("defer_regress"))
+                app_cache.get_models(app_cache.get_app_config("defer_regress").models_module)
             )
         )
         self.assertIn("Child", klasses)
@@ -111,13 +111,13 @@ class DeferRegressionTest(TestCase):
         self.assertNotIn("Child_Deferred_value", klasses)
         self.assertNotIn("Item_Deferred_name", klasses)
         self.assertFalse(any(
-            k._deferred for k in app_cache.get_models(app_cache.get_app("defer_regress"))))
+            k._deferred for k in app_cache.get_models(app_cache.get_app_config("defer_regress").models_module)))
 
         klasses_with_deferred = set(
             map(
                 attrgetter("__name__"),
                 app_cache.get_models(
-                    app_cache.get_app("defer_regress"), include_deferred=True
+                    app_cache.get_app_config("defer_regress").models_module, include_deferred=True
                 ),
             )
         )
@@ -127,7 +127,7 @@ class DeferRegressionTest(TestCase):
         self.assertIn("Item_Deferred_name", klasses_with_deferred)
         self.assertTrue(any(
             k._deferred for k in app_cache.get_models(
-                app_cache.get_app("defer_regress"), include_deferred=True))
+                app_cache.get_app_config("defer_regress").models_module, include_deferred=True))
         )
 
     @override_settings(SESSION_SERIALIZER='django.contrib.sessions.serializers.PickleSerializer')

tests/empty/tests.py

@@ -1,5 +1,4 @@
 from django.apps import app_cache
-from django.core.exceptions import ImproperlyConfigured
 from django.test import TestCase
 from django.test.utils import override_settings
 from django.utils import six
@@ -31,6 +30,6 @@ class NoModelTests(TestCase):
     """
     @override_settings(INSTALLED_APPS=("empty.no_models",))
     def test_no_models(self):
-        with six.assertRaisesRegex(self, ImproperlyConfigured,
+        with six.assertRaisesRegex(self, LookupError,
                     "No app with label 'no_models'."):
-            app_cache.get_app('no_models')
+            app_cache.get_app_config('no_models')

tests/test_suite_override/tests.py

@@ -20,7 +20,7 @@ class SuiteOverrideTest(IgnoreAllDeprecationWarningsMixin, unittest.TestCase):
         """
 
         from django.test.simple import build_suite
-        app = app_cache.get_app("test_suite_override")
+        app = app_cache.get_app_config("test_suite_override").models_module
         suite = build_suite(app)
         self.assertEqual(suite.countTestCases(), 1)