diff --git a/tests/TestCase.php b/tests/TestCase.php
index 1bf4b1c..7ab3950 100644
--- a/tests/TestCase.php
+++ b/tests/TestCase.php
@@ -29,11 +29,11 @@ protected function getPackageProviders($app)
     public function getEnvironmentSetUp($app)
     {
         $connection = [
-            'driver' =>   env('DB_CONNECTION','mysql'),
-            'host' =>     env('DB_HOST','127.0.0.1'),
-            'port' =>     env('DB_PORT','3306'),
-            'database' => env('DB_DATABASE','dbpull_test'),
-            'username' => env('DB_USERNAME','root'),
+            'driver' => env('DB_CONNECTION', 'mysql'),
+            'host' => env('DB_HOST', '127.0.0.1'),
+            'port' => env('DB_PORT', '3306'),
+            'database' => env('DB_DATABASE', 'dbpull_test'),
+            'username' => env('DB_USERNAME', 'root'),
         ];
         if (env('DB_PASSWORD')) {
             $connection['password'] = env('DB_PASSWORD');