function assertAttributesEquals(&$testCase, &$expectedValues, &$actualValues) {
foreach ($expectedValues as $paramName => $paramValue) {
if (isset($actualValues[$paramName])) {
function assertAttributesEquals(&$testCase, &$expectedValues, &$actualValues) {
foreach ($expectedValues as $paramName => $paramValue) {
if (isset($actualValues[$paramName])) {