public void ShouldAbleToParseRequest()
{
var stream = new MemoryStream();
var writer = new KafkaBinaryWriter(stream);
writer.Write(1);
writer.Write(100); // correlation id
writer.Write(2); // broker count
writer.Write(0); // broker id
writer.WriteShortString("host1");
writer.Write(9092); // port
writer.Write(1); // broker id
writer.WriteShortString("host2");
writer.Write(9093); // port
writer.Write(1); // topic count
writer.Write((short)ErrorMapping.NoError);
writer.WriteShortString("topic1");
writer.Write(1); // partitions
writer.Write((short)ErrorMapping.NoError);
writer.Write(111); // partition id
writer.Write(0); // leader broker id
writer.Write(1); // num replicas
writer.Write(1); // replica broker id
writer.Write(1); // in sync replicas
writer.Write(1); // in sync replica broker id
stream.Seek(0, SeekOrigin.Begin);
var reader = new KafkaBinaryReader(stream);
var response = new TopicMetadataRequest.Parser().ParseFrom(reader);
var enumerator = response.GetEnumerator();
enumerator.MoveNext().Should().BeTrue();
enumerator.Current.Topic.Should().Be("topic1");
enumerator.Current.Error.Should().Be(ErrorMapping.NoError);
var partitionEnumerator = enumerator.Current.PartitionsMetadata.GetEnumerator();
partitionEnumerator.MoveNext().Should().BeTrue();
partitionEnumerator.Current.PartitionId.Should().Be(111);
var leader = partitionEnumerator.Current.Leader;
leader.Id.Should().Be(0);
leader.Host.Should().Be("host1");
leader.Port.Should().Be(9092);
var replicas = partitionEnumerator.Current.Replicas.ToList();
replicas.Count.Should().Be(1);
replicas.First().Id.Should().Be(1);
replicas.First().Host.Should().Be("host2");
replicas.First().Port.Should().Be(9093);
var isrs = partitionEnumerator.Current.Isr.ToList();
isrs.Count.Should().Be(1);
isrs.First().Id.Should().Be(1);
isrs.First().Host.Should().Be("host2");
isrs.First().Port.Should().Be(9093);
}
public void ShouldAbleToParseRequest()
{
var stream = new MemoryStream();
var writer = new KafkaBinaryWriter(stream);
writer.Write(1);
writer.Write(100); // correlation id
writer.Write(2); // broker count
writer.Write(0); // broker id
writer.WriteShortString("host1");
writer.Write(9092); // port
writer.Write(1); // broker id
writer.WriteShortString("host2");
writer.Write(9093); // port
writer.Write(1); // topic count
writer.Write((short)ErrorMapping.NoError);
writer.WriteShortString("topic1");
writer.Write(1); // partitions
writer.Write((short)ErrorMapping.NoError);
writer.Write(111); // partition id
writer.Write(0); // leader broker id
writer.Write(1); // num replicas
writer.Write(1); // replica broker id
writer.Write(1); // in sync replicas
writer.Write(1); // in sync replica broker id
stream.Seek(0, SeekOrigin.Begin);
var reader = new KafkaBinaryReader(stream);
var response = new TopicMetadataRequest.Parser().ParseFrom(reader);
var enumerator = response.GetEnumerator();
enumerator.MoveNext().Should().BeTrue();
enumerator.Current.Topic.Should().Be("topic1");
enumerator.Current.Error.Should().Be(ErrorMapping.NoError);
var partitionEnumerator = enumerator.Current.PartitionsMetadata.GetEnumerator();
partitionEnumerator.MoveNext().Should().BeTrue();
partitionEnumerator.Current.PartitionId.Should().Be(111);
var leader = partitionEnumerator.Current.Leader;
leader.Id.Should().Be(0);
leader.Host.Should().Be("host1");
leader.Port.Should().Be(9092);
var replicas = partitionEnumerator.Current.Replicas.ToList();
replicas.Count.Should().Be(1);
replicas.First().Id.Should().Be(1);
replicas.First().Host.Should().Be("host2");
replicas.First().Port.Should().Be(9093);
var isrs = partitionEnumerator.Current.Isr.ToList();
isrs.Count.Should().Be(1);
isrs.First().Id.Should().Be(1);
isrs.First().Host.Should().Be("host2");
isrs.First().Port.Should().Be(9093);
}
