public async Task ConsumerMetadataRequestShouldReturnWithoutError()
{
using (var router = new BrokerRouter(_options))
{
var conn = await router.GetBrokerRouteAsync(TestConfig.TopicName(), 0, CancellationToken.None);
var request = new GroupCoordinatorRequest(TestConfig.ConsumerName());
var response = await conn.Connection.SendAsync(request, CancellationToken.None);
Assert.That(response, Is.Not.Null);
Assert.That(response.ErrorCode, Is.EqualTo(ErrorResponseCode.None));
}
}
public async Task OffsetCommitShouldStoreMetadata()
{
const int partitionId = 0;
const long offset = 101;
const string metadata = "metadata";
var router = new BrokerRouter(_options);
var conn = await router.GetBrokerRouteAsync(TestConfig.TopicName(), partitionId, CancellationToken.None);
// ensure the group exists
var group = new GroupCoordinatorRequest(TestConfig.ConsumerName());
var groupResponse = await conn.Connection.SendAsync(group, CancellationToken.None);
Assert.That(groupResponse, Is.Not.Null);
Assert.That(groupResponse.ErrorCode, Is.EqualTo(ErrorResponseCode.None));
var commit = new OffsetCommitRequest(group.GroupId, new [] { new OffsetCommitRequest.Topic(TestConfig.TopicName(), partitionId, offset, metadata) });
var commitResponse = await conn.Connection.SendAsync(commit, CancellationToken.None);
var commitTopic = commitResponse.Topics.SingleOrDefault();
Assert.That(commitTopic, Is.Not.Null);
Assert.That(commitTopic.ErrorCode, Is.EqualTo(ErrorResponseCode.None));
var fetch = new OffsetFetchRequest(TestConfig.ConsumerName(), commitTopic);
var fetchResponse = await conn.Connection.SendAsync(fetch, CancellationToken.None);
var fetchTopic = fetchResponse.Topics.SingleOrDefault();
Assert.That(fetchTopic, Is.Not.Null);
Assert.That(fetchTopic.ErrorCode, Is.EqualTo(ErrorResponseCode.None));
Assert.That(fetchTopic.Offset, Is.EqualTo(offset));
Assert.That(fetchTopic.MetaData, Is.EqualTo(metadata));
router.Dispose();
}