diff -up ./tests/settings.py.old ./tests/settings.py
--- ./tests/settings.py.old	2012-03-27 13:16:50.612893062 +0200
+++ ./tests/settings.py	2012-03-27 13:19:25.955893595 +0200
@@ -4,7 +4,12 @@ DIRNAME = os.path.dirname(__file__)
 
 DEBUG = True
 
-DATABASE_ENGINE = 'sqlite3'
+DATABASES = {
+		'default': {
+			'ENGINE': 'django.db.backends.sqlite3',
+			'NAME':'mptt_test'
+		}
+}
 
 #DATABASE_ENGINE = 'mysql'
 #DATABASE_NAME = 'mptt_test'