public RequestResponseSerializationTest()
 {
     this.producerRequest       = SerializationTestUtils.CreateTestProducerRequest();
     this.producerResponse      = SerializationTestUtils.CreateTestProducerResponse();
     this.fetchRequest          = SerializationTestUtils.CreateTestFetchRequest();
     this.offsetRequest         = SerializationTestUtils.CreateTestOffsetRequest();
     this.offsetResponse        = SerializationTestUtils.CreateTestOffsetResponse();
     this.topicMetadataRequest  = SerializationTestUtils.CreateTestTopicMetadataRequest();
     this.topicMetadataResponse = SerializationTestUtils.CreateTestTopicMetadataResponse();
 }