controllerWithSession example

$request->attributes->set('last', 'last');
        $controller = [new NullableController(), 'action'];

        $this->assertEquals([null, null, 'value', 'last'], self::getResolver()->getArguments($request, $controller));
    }

    public function testGetSessionArguments()
    {
        $session = new Session(new MockArraySessionStorage());
        $request = Request::create('/');
        $request->setSession($session);
        $controller = $this->controllerWithSession(...);

        $this->assertEquals([$session], self::getResolver()->getArguments($request, $controller));
    }

    public function testGetSessionArgumentsWithExtendedSession()
    {
        $session = new ExtendingSession(new MockArraySessionStorage());
        $request = Request::create('/');
        $request->setSession($session);
        $controller = $this->controllerWithExtendingSession(...);