DescritporTest.java 文件源码

@Test
public void testGetDescriptor() throws IOException {
    Descriptor descriptor2 = AddressBookProtos.AddressBook.getDescriptor();

    FieldDescriptor stringMapFD = descriptor2.findFieldByName("person");
    byte[] bytes = getProtoBytes2();
    DynamicMessage parseFrom = DynamicMessage.parseFrom(descriptor2, bytes);
    Object field = parseFrom.getField(stringMapFD);
    Assert.assertTrue(field instanceof List);

    Codec<AddressBookProtosPOJO> codec = ProtobufProxy.create(AddressBookProtosPOJO.class, false);
    Descriptor descriptor = codec.getDescriptor();

    stringMapFD = descriptor.findFieldByName("list");

    bytes = getProtoBytes2();

    parseFrom = DynamicMessage.parseFrom(descriptor, bytes);

    Object field2 = parseFrom.getField(stringMapFD);
    Assert.assertTrue(field2 instanceof List);

}