Phprest\ApplicationTest::testRun PHP Method

    public function testRun()
    {
        $request = Request::create('/welcome');
        $request->headers->set('Accept', '*/*');
        $this->app->get('/1.0/welcome', function (Request $request) {
            return new Response('Hello Phprest World', 200);
        });
        ob_start();
        $this->app->run($request);
        $this->assertEquals('Hello Phprest World', ob_get_clean());
    }