spec\PHPSpec\OneOfMatcher

Complexity

Total Complexity

10

Size/Duplication

Total Lines	58
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	getNegativeFailureException()	0	11	3
A	supports()	0	3	1
A	getFailureException()	0	11	3
A	matches()	0	7	3

<?php

declare(strict_types=1);

namespace spec\PHPSpec;

use PhpSpec\Exception\Example\FailureException;
use PhpSpec\Matcher\BasicMatcher;

final class OneOfMatcher extends BasicMatcher
{
    /**
     * @param mixed   $subject
     * @param mixed[] $arguments
     */
    public function supports(string $name, $subject, array $arguments): bool
    {
        return 'beOneOf' === $name;
    }

    /**
     * @param mixed   $subject
     * @param mixed[] $arguments
     */
    protected function matches($subject, array $arguments): bool
    {
        if (1 === \count($arguments) && \is_array(current($arguments))) {
            $arguments = current($arguments);
        }

        return \in_array($subject, $arguments, true);
    }

    /**
     * @param mixed   $subject
     * @param mixed[] $arguments
     */
    protected function getFailureException(string $name, $subject, array $arguments): FailureException
    {
        if (1 === \count($arguments) && \is_array(current($arguments))) {
            $arguments = current($arguments);
        }

        return new FailureException(
            \sprintf(
                '"%s" is not one of ["%s"]',
                $subject,
                implode('", "', $arguments)
            )
        );
    }

    /**
     * @param mixed   $subject
     * @param mixed[] $arguments
     */
    protected function getNegativeFailureException(string $name, $subject, array $arguments): FailureException
    {
        if (1 === \count($arguments) && \is_array(current($arguments))) {
            $arguments = current($arguments);
        }

        return new FailureException(
            \sprintf(
                '"%s" is one of ["%s"]',
                $subject,
                implode('", "', $arguments)
            )
        );
    }
}