### Question:
DubboTransportedMethodMetadataResolver { public Map<DubboTransportedMethodMetadata, RestMethodMetadata> resolve( Class<?> targetType) { Set<DubboTransportedMethodMetadata> dubboTransportedMethodMetadataSet = resolveDubboTransportedMethodMetadataSet( targetType); Map<String, RestMethodMetadata> restMethodMetadataMap = resolveRestRequestMetadataMap( targetType); return dubboTransportedMethodMetadataSet.stream().collect( Collectors.toMap(methodMetadata -> methodMetadata, methodMetadata -> { RestMethodMetadata restMethodMetadata = restMethodMetadataMap .get(configKey(targetType, methodMetadata.getMethod())); restMethodMetadata.setMethod(methodMetadata.getMethodMetadata()); return restMethodMetadata; })); } DubboTransportedMethodMetadataResolver(PropertyResolver propertyResolver,
			Contract contract); Map<DubboTransportedMethodMetadata, RestMethodMetadata> resolve(
			Class<?> targetType);  }### Answer:
@Test public void testResolve() { Set<DubboTransportedMethodMetadata> metadataSet = resolver .resolveDubboTransportedMethodMetadataSet(TestDefaultService.class); Assert.assertEquals(1, metadataSet.size()); }