public function filterDump(AssetInterface $asset)
 {
     $optimizer = new Optimizer();
     $content = $asset->getContent();
     $content = $optimizer->optimizeCss($content);
     $asset->setContent($content);
 }
 public function testMinifyAndOptimizeCss()
 {
     $expected = 'body{baz:foo;foo:new;too:me}div.other,div.test{border:1px solid black}';
     $inputCss = 'body { foo:bar; too: me;} /* Foo Bar Test */ body { baz:foo; } body { foo: new }
     div.test { border: 1px solid black; }
     div.other { border: 1px solid black} ';
     $result = $this->optimizer->optimizeCss($this->optimizer->minifyCss($inputCss));
     $this->assertEquals($expected, $result);
 }