/** * Tear down the fixture. */ protected function tearDown() { // deleting demo items if ($this->oArticle) { $this->oArticle->delete(); } if ($this->oCategory) { $this->oCategory->delete(); } oxTestModules::addFunction('oxVatSelector', 'clear', '{ oxVatSelector::$_aUserVatCache = array();}'); oxNew('oxVatSelector')->clear(); oxRemClassModule('oxVatSelector'); parent::tearDown(); }