public function testFilterAsset()
{
$a = new Asset();
$a->setContent('content');
$f = new UpperCaseFilter();
$f->filterAsset($a);
$this->assertEquals('CONTENT', $a->getContent());
}
public function serveAssetAction(Request $request, $asset_name)
{
try {
$asset = new Asset($this->getAssetPath($asset_name));
//grab the regexps to test against from the config file for this asset
$response = new Response();
$response->setContent($asset->getContent());
$response->headers->set('Content-Type', $asset->getMimeType());
$response->headers->set('X-Generated-By', get_class($this));
$response->headers->set('Content-Length', $asset->getContentLength());
return $response;
} catch (\Exception $e) {
return new Response($e->getMessage(), 404);
}
}
public function filterAsset(Asset &$a)
{
$a->setContent(strtoupper($a->getContent()));
}
public function testGetEmptyContentLength()
{
$a = new Asset();
$this->assertSame(0, $a->getContentLength());
}