public async Task DefaultSettings_ExplicitlySetKafkaKeyTransferred()
{
var message = new KafkaEventOne
{
KafkaKey = "my-key",
Content = "Hello E2E!"
};
Host.ConfigureServices(
services => services
.AddLogging()
.AddSilverback()
.UseModel()
.WithConnectionToMessageBroker(options => options.AddMockedKafka())
.AddEndpoints(
endpoints => endpoints
.AddOutbound <IIntegrationEvent>(new KafkaProducerEndpoint("test-e2e"))
.AddInbound(new KafkaConsumerEndpoint("test-e2e")))
.AddSingletonBrokerBehavior <SpyBrokerBehavior>())
.Run();
var publisher = Host.ScopedServiceProvider.GetRequiredService <IEventPublisher>();
await publisher.PublishAsync(message);
SpyBehavior.InboundEnvelopes.Should().HaveCount(1);
SpyBehavior.InboundEnvelopes[0].Headers[KafkaMessageHeaders.KafkaMessageKey].Should().Be("my-key");
}
public async Task Chunks_SameKafkaKeySetToAllChunks()
{
var message = new KafkaEventOne
{
KafkaKey = "my-key",
Content = "Hello E2E!"
};
Host.ConfigureServices(
services => services
.AddLogging()
.AddSilverback()
.UseModel()
.WithConnectionToMessageBroker(
options => options
.AddMockedKafka()) // <- this adds all extra behaviors, even though the InMemoryBroker will be used
.AddEndpoints(
endpoints => endpoints
.AddOutbound <IIntegrationEvent>(
new KafkaProducerEndpoint("test-e2e")
{
Chunk = new ChunkSettings
{
Size = 10
}
})
.AddInbound(new KafkaConsumerEndpoint("test-e2e")))
.AddSingletonBrokerBehavior <SpyBrokerBehavior>())
.Run();
var publisher = Host.ScopedServiceProvider.GetRequiredService <IEventPublisher>();
await publisher.PublishAsync(message);
SpyBehavior.InboundEnvelopes.Should().HaveCount(1);
SpyBehavior.InboundEnvelopes.ForEach(
envelope =>
envelope.Headers[KafkaMessageHeaders.KafkaMessageKey].Should().Be("my-key"));
}