/**
* Compare attributes
*
* @param Attribute $firstAttribute
* @param Attribute $secondAttribute
* @return int
*/
public function attributesCompare($firstAttribute, $secondAttribute)
{
$firstSort = $firstAttribute->getSortWeight((int) $this->_sortingSetId);
$secondSort = $secondAttribute->getSortWeight((int) $this->_sortingSetId);
if ($firstSort > $secondSort) {
return 1;
} elseif ($firstSort < $secondSort) {
return -1;
}
return 0;
}
/**
* @param array|null $sortWeights
* @param float $expected
* @dataProvider getSortWeightDataProvider
*/
public function testGetSortWeight($sortWeights, $expected)
{
$setId = 123;
$this->_model->setAttributeSetInfo([$setId => $sortWeights]);
$this->assertEquals($expected, $this->_model->getSortWeight($setId));
}