public void ShouldAbleToParseFetchResponse()
{
var stream = new MemoryStream();
var writer = new KafkaBinaryWriter(stream);
writer.Write(1);
writer.Write(123); // correlation id
writer.Write(1); // data count
writer.WriteShortString("topic1");
writer.Write(1); // partition count
writer.Write(111); //partition id
writer.Write((short)ErrorMapping.NoError);
writer.Write(1011L); // hw
var messageStream = new MemoryStream();
var messageWriter = new KafkaBinaryWriter(messageStream);
new BufferedMessageSet(new List<Message>() { new Message(new byte[100]) }, 0).WriteTo(messageWriter);
writer.Write((int)messageStream.Length);
writer.Write(messageStream.GetBuffer(), 0, (int)messageStream.Length);
stream.Seek(0, SeekOrigin.Begin);
var reader = new KafkaBinaryReader(stream);
var response = new FetchResponse.Parser().ParseFrom(reader);
var set = response.MessageSet("topic1", 111);
set.Should().NotBeNull();
var messages = set.Messages.ToList();
messages.Count().Should().Be(1);
messages.First().Payload.Length.Should().Be(100);
}
public void ShouldAbleToParseFetchResponse()
{
var stream = new MemoryStream();
var writer = new KafkaBinaryWriter(stream);
writer.Write(1);
writer.Write(123); // correlation id
writer.Write(1); // data count
writer.WriteShortString("topic1");
writer.Write(1); // partition count
writer.Write(111); //partition id
writer.Write((short)ErrorMapping.NoError);
writer.Write(1011L); // hw
var messageStream = new MemoryStream();
var messageWriter = new KafkaBinaryWriter(messageStream);
new BufferedMessageSet(new List <Message>()
{
new Message(new byte[100])
}, 0).WriteTo(messageWriter);
writer.Write((int)messageStream.Length);
writer.Write(messageStream.GetBuffer(), 0, (int)messageStream.Length);
stream.Seek(0, SeekOrigin.Begin);
var reader = new KafkaBinaryReader(stream);
var response = new FetchResponse.Parser().ParseFrom(reader);
var set = response.MessageSet("topic1", 111);
set.Should().NotBeNull();
var messages = set.Messages.ToList();
messages.Count().Should().Be(1);
messages.First().Payload.Length.Should().Be(100);
}
