Fatal error: Uncaught Error: Class "Illuminate\Tests\Integration\Database\Postgres\PostgresTestCase" not found in C:\Apache24\htdocs\anteriores\apifac\vendor\laravel\framework\tests\Integration\Database\Postgres\JoinLateralTest.php:14 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\anteriores\apifac\vendor\laravel\framework\tests\Integration\Database\Postgres\JoinLateralTest.php on line 14