ApiPlatform\Core\Tests\Hal\Serializer\CollectionNormalizerTest::testNormalizeApiSubLevel PHP Method

    public function testNormalizeApiSubLevel()
    {
        $resourceClassResolverProphecy = $this->prophesize(ResourceClassResolverInterface::class);
        $resourceClassResolverProphecy->getResourceClass()->shouldNotBeCalled();
        $itemNormalizer = $this->prophesize(NormalizerInterface::class);
        $itemNormalizer->normalize('bar', null, ['api_sub_level' => true])->willReturn(22);
        $normalizer = new CollectionNormalizer($resourceClassResolverProphecy->reveal(), 'page');
        $normalizer->setNormalizer($itemNormalizer->reveal());
        $this->assertEquals(['foo' => 22], $normalizer->normalize(['foo' => 'bar'], null, ['api_sub_level' => true]));
    }