EasyHttp\MockBuilder\Expectations\HeaderIsExpectation::from()

Complexity

Conditions	4
Paths	1

Size

Total Lines	17
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	9
CRAP Score	4

Importance

Changes	1
Bugs	0	Features	1

<?php
    public static function from(Expectation $expectation): callable
    {
        return function ($request) use ($expectation) {
            /** @var RequestInterface $request */
            $headers = GuzzleHeaderParser::parse($request->getHeaders());

            foreach ($expectation->notEmptyHeadersIterator() as $header => $value) {
                if (!array_key_exists($header, $headers)) {
                    return new RejectedPromise('header \'' . $header . '\' is missing');
                }

                if ($headers[$header] !== $value) {
                    return new RejectedPromise('header \'' . $header . '\' does not match expectation');
                }
            }

            return $request;
        };