FM / Cardinality

/opt/cpanel/ea-wappspector/vendor/phpunit/phpunit/src/Framework/Constraint/Cardinality/

/opt/cpanel/ea-wappspector/vendor/phpunit/phpunit/src/Framework/Constraint/Cardinality

Name	Size	Mode	Actions
Count.php	3244	0644	edit dl rm
GreaterThan.php	1079	0644	edit dl rm
IsEmpty.php	1664	0644	edit dl rm
LessThan.php	1073	0644	edit dl rm
SameSize.php	712	0644	edit dl rm

Edit: /opt/cpanel/ea-wappspector/vendor/phpunit/phpunit/src/Framework/Constraint/Cardinality/Count.php (3244B)

<?php declare(strict_types=1);
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace PHPUnit\Framework\Constraint;

use function count;
use function is_countable;
use function iterator_count;
use function sprintf;
use EmptyIterator;
use Generator;
use Iterator;
use IteratorAggregate;
use PHPUnit\Framework\Exception;
use PHPUnit\Framework\GeneratorNotSupportedException;
use Traversable;

/**
 * @no-named-arguments Parameter names are not covered by the backward compatibility promise for PHPUnit
 */
class Count extends Constraint
{
    private readonly int $expectedCount;

public function __construct(int $expected)
    {
        $this->expectedCount = $expected;
    }

public function toString(): string
    {
        return sprintf(
            'count matches %d',
            $this->expectedCount,
        );
    }

/**
     * Evaluates the constraint for parameter $other. Returns true if the
     * constraint is met, false otherwise.
     *
     * @throws Exception
     */
    protected function matches(mixed $other): bool
    {
        return $this->expectedCount === $this->getCountOf($other);
    }

/**
     * @throws Exception
     */
    protected function getCountOf(mixed $other): ?int
    {
        if (is_countable($other)) {
            return count($other);
        }

if ($other instanceof EmptyIterator) {
            return 0;
        }

if ($other instanceof Traversable) {
            while ($other instanceof IteratorAggregate) {
                try {
                    $other = $other->getIterator();
                } catch (\Exception $e) {
                    throw new Exception(
                        $e->getMessage(),
                        $e->getCode(),
                        $e,
                    );
                }
            }

$iterator = $other;

if ($iterator instanceof Generator) {
                throw new GeneratorNotSupportedException;
            }

if (!$iterator instanceof Iterator) {
                return iterator_count($iterator);
            }

$key   = $iterator->key();
            $count = iterator_count($iterator);

// Manually rewind $iterator to previous key, since iterator_count
            // moves pointer.
            if ($key !== null) {
                $iterator->rewind();

while ($iterator->valid() && $key !== $iterator->key()) {
                    $iterator->next();
                }
            }

return $count;
        }

return null;
    }

/**
     * Returns the description of the failure.
     *
     * The beginning of failure messages is "Failed asserting that" in most
     * cases. This method should return the second part of that sentence.
     *
     * @throws Exception
     */
    protected function failureDescription(mixed $other): string
    {
        return sprintf(
            'actual size %d matches expected size %d',
            (int) $this->getCountOf($other),
            $this->expectedCount,
        );
    }
}

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