public function testSupportsNormalize() { $resourceClassResolverProphecy = $this->prophesize(ResourceClassResolverInterface::class); $normalizer = new CollectionNormalizer($resourceClassResolverProphecy->reveal(), 'page'); $this->assertTrue($normalizer->supportsNormalization([], CollectionNormalizer::FORMAT)); $this->assertTrue($normalizer->supportsNormalization(new \ArrayObject(), CollectionNormalizer::FORMAT)); $this->assertFalse($normalizer->supportsNormalization([], 'xml')); $this->assertFalse($normalizer->supportsNormalization(new \ArrayObject(), 'xml')); }