static function getCostBenefit(&$cvmp)
{
if (!isset($cvmp[OC_TMP]['cb'])) {
$candBen = Qualifiers::getBenefit($cvmp);
$realBen = Qualifiers::getBenefit(Cache::$realCvmp);
$cvmp[OC_TMP]['benefit'] = $candBen - $realBen;
$cvmp[OC_TMP]['cb'] = ($candBen - $realBen) / Costs::getCost($cvmp);
}
return $cvmp[OC_TMP]['cb'];
}
/**
* @depends testGetCostEmptyClasses
*/
public function testCOSTextimp()
{
Costs::add('COSTextimp');
$this->assertEquals(2, Costs::getCost($x), "");
}
