/**
  * @test
  */
 public function getClassTagRendersTagWhichCanBeUsedToTagACacheEntryWithACertainClass()
 {
     $identifier = 'someCacheIdentifier';
     $backend = $this->getMock('TYPO3\\CMS\\Core\\Cache\\Backend\\AbstractBackend', array('get', 'set', 'has', 'remove', 'findIdentifiersByTag', 'flush', 'flushByTag', 'collectGarbage'), array(), '', FALSE);
     $cache = $this->getMock('TYPO3\\CMS\\Core\\Cache\\Frontend\\StringFrontend', array('__construct', 'get', 'set', 'has', 'remove', 'getByTag'), array($identifier, $backend));
     $this->assertEquals('%CLASS%F3_Foo_Bar_Baz', \TYPO3\CMS\Core\Cache\CacheManager::getClassTag('F3\\Foo\\Bar\\Baz'));
 }