expect\matcher\PatternMatcher

Complexity

Total Complexity

2

Size/Duplication

Total Lines	30
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Importance

Changes	2
Bugs	1	Features	1

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	match()	0	6	1

<?php

/**
 * This file is part of expect package.
 *
 * (c) Noritaka Horio <holy.shared.design@gmail.com>
 *
 * This source file is subject to the MIT license that is bundled
 * with this source code in the file LICENSE.
 */
namespace expect\matcher;

use expect\Matcher;

/**
 * Class PatternMatcher.
 */
final class PatternMatcher implements Matcher
{
    /**
     * @var string
     */
    private $actual;

    /**
     * @var string
     */
    private $expected;

    /**
     * @param string $expected String of a regular expression
     */
    public function __construct($expected)
    {
        $this->expected = $expected;
    }

    /**
     * {@inheritdoc}
     */
    public function match($actual)
    {
        $this->actual = $actual;

        return (preg_match($this->expected, $this->actual) === 1);
    }
}