diff --git a/config.py b/config.py
index b9f64e2..e6bb6d3 100644
--- a/config.py
+++ b/config.py
@@ -1,4 +1,5 @@
 import os
+
 basedir = os.path.abspath(os.path.dirname(__file__))
 
 
@@ -32,12 +33,15 @@ class DevelopmentConfig(Config):
 
 
 class TestingConfig(Config):
-    TESTING = True
-    SQLALCHEMY_DATABASE_URI = 'sqlite:///' + os.path.join(basedir, 'data_testing.sqlite')
+    SECURITY_SEND_REGISTER_EMAIL = False
+    DEBUG = True
+    SQLALCHEMY_DATABASE_URI = 'mysql+pymysql://root:{p}@{h}/pitstops'.format(p=os.environ.get('MYSQL_PASSWORD'),
+                                                                             h=os.environ.get('MYSQL_HOST'))
 
 
 class ProductionConfig(Config):
-    SQLALCHEMY_DATABASE_URI = 'mysql+pymysql://root:%s@database/pitstops' % (os.environ.get('DATABASE_ENV_MYSQL_ROOT_PASSWORD'))
+    SQLALCHEMY_DATABASE_URI = 'mysql+pymysql://root:{h}@database/pitstops'.format(
+        h=os.environ.get('DATABASE_ENV_MYSQL_ROOT_PASSWORD'))
 
 
 config = {
@@ -45,4 +49,4 @@ config = {
     'testing': TestingConfig,
     'production': ProductionConfig,
     'default': DevelopmentConfig
-}
\ No newline at end of file
+}