* * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ 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; } /** * @throws ComparisonFailure */ 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->offsetExists($object)) { throw new ComparisonFailure( $expected, $actual, $exporter->export($expected), $exporter->export($actual), 'Failed asserting that two objects are equal.', ); } } foreach ($expected as $object) { if (!$actual->offsetExists($object)) { throw new ComparisonFailure( $expected, $actual, $exporter->export($expected), $exporter->export($actual), 'Failed asserting that two objects are equal.', ); } } } }