protected function setUp()
{
$this->environment = $this->getMockBuilder('Puli\\Manager\\Api\\Environment\\ProjectEnvironment')->disableOriginalConstructor()->getMock();
$this->dispatcher = $this->getMock('Symfony\\Component\\EventDispatcher\\EventDispatcherInterface');
$this->puli = $this->getMock('Puli\\Manager\\Api\\Puli');
$this->rootPackageFileManager = $this->getMock('Puli\\Manager\\Api\\Package\\RootPackageFileManager');
$this->repo = $this->getMock('Puli\\Repository\\Api\\ResourceRepository');
$this->discovery = $this->getMock('Puli\\Discovery\\Api\\ResourceDiscovery');
$this->discoveryManager = $this->getMock('Puli\\Manager\\Api\\Discovery\\DiscoveryManager');
$this->packageManager = $this->getMock('Puli\\Manager\\Api\\Package\\PackageManager');
$this->plugin = new AssetPlugin();
$this->puli->expects($this->any())->method('getEnvironment')->willReturn($this->environment);
$this->puli->expects($this->any())->method('getEventDispatcher')->willReturn($this->dispatcher);
$this->puli->expects($this->any())->method('getRootPackageFileManager')->willReturn($this->rootPackageFileManager);
$this->puli->expects($this->any())->method('getRepository')->willReturn($this->repo);
$this->puli->expects($this->any())->method('getDiscovery')->willReturn($this->discovery);
$this->puli->expects($this->any())->method('getDiscoveryManager')->willReturn($this->discoveryManager);
$this->puli->expects($this->any())->method('getPackageManager')->willReturn($this->packageManager);
$this->packageManager->expects($this->any())->method('getPackages')->willReturn(new PackageCollection());
}