ApiPlatform\Core\Tests\EventListener\SerializeListenerTest::testSerializeItemOperation PHP Method

    public function testSerializeItemOperation()
    {
        $expectedContext = ['request_uri' => '', 'resource_class' => 'Foo', 'item_operation_name' => 'get'];
        $serializerProphecy = $this->prophesize(SerializerInterface::class);
        $serializerProphecy->serialize(Argument::any(), 'xml', $expectedContext)->willReturn('bar')->shouldBeCalled();
        $request = new Request([], [], ['_api_resource_class' => 'Foo', '_api_item_operation_name' => 'get']);
        $request->setRequestFormat('xml');
        $eventProphecy = $this->prophesize(GetResponseForControllerResultEvent::class);
        $eventProphecy->getControllerResult()->willReturn(new \stdClass())->shouldBeCalled();
        $eventProphecy->getRequest()->willReturn($request)->shouldBeCalled();
        $eventProphecy->setControllerResult('bar')->shouldBeCalled();
        $serializerContextBuilderProphecy = $this->prophesize(SerializerContextBuilderInterface::class);
        $serializerContextBuilderProphecy->createFromRequest(Argument::type(Request::class), true, Argument::type('array'))->willReturn($expectedContext)->shouldBeCalled();
        $listener = new SerializeListener($serializerProphecy->reveal(), $serializerContextBuilderProphecy->reveal());
        $listener->onKernelView($eventProphecy->reveal());
    }