ZendTest\Stratigility\NextTest::testNextShouldRaiseDeprecationNoticeWhenInvokedWithErrorArgument PHP Method

    public function testNextShouldRaiseDeprecationNoticeWhenInvokedWithErrorArgument()
    {
        $route = new Route('/', function ($err, $req, $res, $next) {
            return $this->response;
        });
        $this->queue->enqueue($route);
        $done = function ($req, $res, $err) {
            $this->fail('Should not hit final handler');
        };
        $next = new Next($this->queue, $done);
        set_error_handler(function ($errno, $errmsg) {
            $this->assertContains('Usage of error middleware is deprecated', $errmsg);
        }, E_USER_DEPRECATED);
        $result = $next($this->request, $this->response, 'Error');
        restore_error_handler();
        $this->assertSame($this->response, $result);
    }