protected function processFileContent($uiAsset)
 {
     $content = $uiAsset->getContent();
     if (!$this->assetMinifier->isMinifiedJs($content)) {
         $content = $this->assetMinifier->minifyJs($content);
     }
     return $content;
 }
 /**
  * @group Core
  * @dataProvider provider_isMinifiedJs
  */
 public function test_isMinifiedJs($scriptFileName, $isMinified)
 {
     $scriptFile = new OnDiskUIAsset(PIWIK_USER_PATH, $scriptFileName);
     $this->assertEquals($isMinified, $this->assetMinifier->isMinifiedJs($scriptFile->getContent()));
 }