<?php declare(strict_types=1);
/*
* This file is part of PHPUnit.
*
* (c) Sebastian Bergmann <[email protected]>
*
* 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 strlen;
use function substr;
/**
* @no-named-arguments Parameter names are not covered by the backward compatibility promise for PHPUnit
*/
final class StringEndsWith extends Constraint
{
/**
* @var string
*/
private $suffix;
public function __construct(string $suffix)
{
$this->suffix = $suffix;
}
/**
* Returns a string representation of the constraint.
*/
public function toString(): string
{
return 'ends with "' . $this->suffix . '"';
}
/**
* Evaluates the constraint for parameter $other. Returns true if the
* constraint is met, false otherwise.
*
* @param mixed $other value or object to evaluate
*/
protected function matches($other): bool
{
return substr($other, 0 - strlen($this->suffix)) === $this->suffix;
}
}