GuzzleHttp\Tests\Psr7\FunctionsTest::testReturnsAsIsWhenNoChanges PHP Метод

    public function testReturnsAsIsWhenNoChanges()
    {
        $r1 = new Psr7\Request('GET', 'http://foo.com');
        $r2 = Psr7\modify_request($r1, []);
        $this->assertTrue($r2 instanceof Psr7\Request);
        $r1 = new Psr7\ServerRequest('GET', 'http://foo.com');
        $r2 = Psr7\modify_request($r1, []);
        $this->assertTrue($r2 instanceof ServerRequestInterface);
    }