/**
* @covers \Magento\Framework\Interception\PluginList\PluginList::getNext
* @covers \Magento\Framework\Interception\PluginList\PluginList::_loadScopedData
*/
public function testLoadScopedDataCached()
{
$this->_configScopeMock->expects($this->once())->method('getCurrentScope')->will($this->returnValue('scope'));
$data = array(array('key'), array('key'), array('key'));
$this->_cacheMock->expects($this->once())->method('load')->with('global|scope|interception')->will($this->returnValue(serialize($data)));
$this->assertEquals(null, $this->_model->getNext('Type', 'method'));
}