public function testGetAvailableSortBy()
{
$this->assertEquals([], $this->_model->getAvailableSortBy());
$this->_model->setData('available_sort_by', 'test,and,test');
$this->assertEquals(['test', 'and', 'test'], $this->_model->getAvailableSortBy());
}
/**
* {@inheritdoc}
*/
public function getAvailableSortBy()
{
$pluginInfo = $this->pluginList->getNext($this->subjectType, 'getAvailableSortBy');
if (!$pluginInfo) {
return parent::getAvailableSortBy();
} else {
return $this->___callPlugins('getAvailableSortBy', func_get_args(), $pluginInfo);
}
}
