remove TestingCache

README.md

@@ -132,10 +132,9 @@ The following form fields were tested: `BooleanField`, `CharField`, `EmailField`
 
 Fields that return complex objects are not supported. Basically any object that can be store in a data base is supported, except for DateField which is not supported at this time (sorry).
 
-## Testing helpers
+## Testing
 
-DjConfig comes with a helpful cache called `TestingCache`.
-This cache is similar to LocMemCache, except it can't be cleared. So you can call `cache.clear()` to clear all your caches but the DjConfig one.
+Add `LOCATION` to your cache so you can call `cache.clear()` to clear all your caches but the DjConfig one.
 
 Usage:
 ```python
@@ -144,14 +143,12 @@ CACHES = {
         # ...
     },
     'djconfig': {
-        'BACKEND': 'djconfig.backends.TestingCache',
+        'BACKEND': 'django.core.cache.backends.locmem.LocMemCache',
         'LOCATION': 'test-djconfig',
     },
 }
 ```
 
-> **Note:** `LOCATION` is required, otherwise it won't work.
-
 ## Limitations
 
 * Although you can register several forms, field names must be unique across forms.

djconfig/tests.py

@@ -224,9 +224,6 @@ def test_config(self):
     'good': {
         'BACKEND': 'django.core.cache.backends.locmem.LocMemCache',
     },
-    'also_good': {
-        'BACKEND': 'djconfig.backends.TestingCache',
-    },
     'bad': {
         'BACKEND': 'django.core.cache.backends.dummy.DummyCache',
     }
@@ -285,10 +282,6 @@ def test_config_middleware_check_backend(self):
             middleware = DjConfigLocMemMiddleware()
             self.assertIsNone(middleware.check_backend())
 
-            djconfig.BACKEND = 'also_good'
-            middleware = DjConfigLocMemMiddleware()
-            self.assertIsNone(middleware.check_backend())
-
             djconfig.BACKEND = 'bad'
             self.assertRaises(ValueError, middleware.check_backend)
         finally:
@@ -300,7 +293,7 @@ def test_config_middleware_check_backend(self):
         'BACKEND': 'django.core.cache.backends.locmem.LocMemCache',
     },
     'djconfig': {
-        'BACKEND': 'djconfig.backends.TestingCache',
+        'BACKEND': 'django.core.cache.backends.locmem.LocMemCache',
         'LOCATION': 'test-djconfig',
     }
 }