public function testSetAssetOnResponse()
{
$assetFilterManager = new AssetFilterManager();
$assetCacheManager = $this->getAssetCacheManagerMock();
$mimeResolver = new MimeResolver();
$assetManager = new AssetManager($this->getResolver());
$assetFilterManager->setMimeResolver($mimeResolver);
$assetManager->setAssetFilterManager($assetFilterManager);
$assetManager->setAssetCacheManager($assetCacheManager);
$request = $this->getRequest();
$assetManager->resolvesToAsset($request);
$response = $assetManager->setAssetOnResponse(new Response());
$this->assertSame(file_get_contents(__FILE__), $response->getContent());
}