public function testGetSummaryCount()
{
$summaryQty = 1;
$this->cartMock->expects($this->any())->method('getSummaryQty')->will($this->returnValue($summaryQty));
$this->assertEquals($summaryQty, $this->helper->getSummaryCount());
}
/**
* Count items in cart
*
* @return int
*/
protected function _getItemCount()
{
$count = $this->getSummaryQty();
return $count ? $count : $this->_cartHelper->getSummaryCount();
}