/**
  * set up test environment
  */
 public function setUp()
 {
     parent::setUp();
     $this->helper = Helper::create();
     $this->rootdir = vfsStream::setup('workbench');
     $this->config = ConfigStub::create();
     $this->createPackages();
 }
 /**
  * set up test environment
  */
 public function setUp()
 {
     parent::setUp();
     $this->helper = Helper::create();
     $this->app = array('path.base' => vfsStream::setup('workbench')->url(), 'config' => ConfigStub::create()->config());
     $this->meta = array('vendor' => 'Vendor', 'name' => 'Package', 'package' => 'vendor/package');
     $this->meta['namespace'] = $this->meta['vendor'] . '\\\\' . $this->meta['name'];
 }