Schema::setConnection PHP Method

        public static function setConnection($connection)
        {
            //Method inherited from \Illuminate\Database\Schema\Builder
            return \Illuminate\Database\Schema\MySqlBuilder::setConnection($connection);
        }

 public static function setUpBeforeClass()
 {
     parent::setUpBeforeClass();
     $config = (require __DIR__ . '/../config.php');
     $capsule = new Manager();
     $capsule->addConnection($config);
     $capsule->bootEloquent();
     Schema::setConnection($capsule->getConnection('default'));
     DB::setConnection($capsule->getConnection('default'));
     // run the migrations
     $migration_repo = new DatabaseMigrationRepository(Model::getConnectionResolver(), 'migrations');
     if (!$migration_repo->repositoryExists()) {
         $migration_repo->createRepository();
     }
     $migrator = new Migrator($migration_repo, Model::getConnectionResolver(), new Filesystem());
     $migrator->rollback();
     $migrator->run(__DIR__ . '/../../src/migrations');
     static::loadFixtures();
 }