<?php declare(strict_types=1);
namespace SebastianBergmann\Comparator;
use function assert;
use SebastianBergmann\Exporter\Exporter;
use SplObjectStorage;
final class SplObjectStorageComparator extends Comparator
{
public function accepts(mixed $expected, mixed $actual): bool
{
return $expected instanceof SplObjectStorage && $actual instanceof SplObjectStorage;
}
public function assertEquals(mixed $expected, mixed $actual, float $delta = 0.0, bool $canonicalize = false, bool $ignoreCase = false): void
{
assert($expected instanceof SplObjectStorage);
assert($actual instanceof SplObjectStorage);
$exporter = new Exporter;
foreach ($actual as $object) {
if (!$expected->contains($object)) {
throw new ComparisonFailure(
$expected,
$actual,
$exporter->export($expected),
$exporter->export($actual),
'Failed asserting that two objects are equal.'
);
}
}
foreach ($expected as $object) {