public function testGetJsLanguage() { $configModel = new Config($this->container); $this->assertEquals('en', $configModel->getJsLanguageCode()); $this->container['sessionStorage']->user = array('language' => 'fr_FR'); $this->assertEquals('fr', $configModel->getJsLanguageCode()); $this->container['sessionStorage']->user = array('language' => 'xx_XX'); $this->assertEquals('en', $configModel->getJsLanguageCode()); }