Equip\Middleware\MiddlewareSet

Complexity

Total Complexity

4

Size/Duplication

Total Lines	19
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	2

Test Coverage

Coverage

100%

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	assertValid()	0	10	4

<?php

namespace Equip\Middleware;

use Equip\Exception\MiddlewareException;
use Equip\Structure\Set;

class MiddlewareSet extends Set
{
    /**
     * @inheritDoc
     *
     * @throws MiddlewareException
     *  If $classes does not conform to type expectations.
     */
    protected function assertValid(array $classes)
    {
        parent::assertValid($classes);

        foreach ($classes as $middleware) {
            if (!(is_callable($middleware) || method_exists($middleware, '__invoke'))) {
                throw MiddlewareException::notInvokable($middleware);
            }
        }
    }
}