public InboundConnectorTests()
{
var services = new ServiceCollection();
_testSubscriber = new TestSubscriber();
_inboundSubscriber = new WrappedInboundMessageSubscriber();
_someUnhandledMessageSubscriber = new SomeUnhandledMessageSubscriber();
services.AddSingleton <ILoggerFactory, NullLoggerFactory>();
services.AddSingleton(typeof(ILogger <>), typeof(NullLogger <>));
services
.AddSilverback()
.AddSingletonSubscriber(_testSubscriber)
.AddSingletonSubscriber(_inboundSubscriber)
.AddSingletonSubscriber(_someUnhandledMessageSubscriber)
.WithConnectionTo <TestBroker>(options => options
.AddChunkStore <InMemoryChunkStore>());
var serviceProvider = services.BuildServiceProvider(new ServiceProviderOptions
{
ValidateScopes = true
});
_broker = (TestBroker)serviceProvider.GetService <IBroker>();
_connector = new InboundConnector(_broker, serviceProvider);
_errorPolicyBuilder = new ErrorPolicyBuilder(serviceProvider, NullLoggerFactory.Instance);
}
public void Retry_Default_RetryPolicyCreated()
{
var builder = new ErrorPolicyBuilder();
builder.Retry();
var policy = builder.Build();
policy.Should().BeOfType <RetryErrorPolicy>();
}
public void Skip_Default_SkipPolicyCreated()
{
var builder = new ErrorPolicyBuilder();
builder.Skip();
var policy = builder.Build();
policy.Should().BeOfType <SkipMessageErrorPolicy>();
}
public void Stop_Default_StopPolicyCreated()
{
var builder = new ErrorPolicyBuilder();
builder.Stop();
var policy = builder.Build();
policy.Should().BeOfType <StopConsumerErrorPolicy>();
}
public void Retry_WithConfiguration_RetryPolicyCreatedAndConfigurationApplied()
{
var builder = new ErrorPolicyBuilder();
builder.Retry(retryPolicy => retryPolicy.MaxFailedAttempts(42));
var policy = builder.Build();
policy.Should().BeOfType <RetryErrorPolicy>();
policy.As <RetryErrorPolicy>().MaxFailedAttemptsCount.Should().Be(42);
}
public void Skip_WithConfiguration_SkipPolicyCreatedAndConfigurationApplied()
{
var builder = new ErrorPolicyBuilder();
builder.Skip(skipPolicy => skipPolicy.ApplyTo <TimeoutException>());
var policy = builder.Build();
policy.Should().BeOfType <SkipMessageErrorPolicy>();
policy.As <SkipMessageErrorPolicy>().IncludedExceptions.Should()
.BeEquivalentTo(typeof(TimeoutException));
}
public void Stop_WithConfiguration_StopPolicyCreatedAndConfigurationApplied()
{
var builder = new ErrorPolicyBuilder();
builder.Stop(stopPolicy => stopPolicy.Exclude <InvalidOperationException>());
var policy = builder.Build();
policy.Should().BeOfType <StopConsumerErrorPolicy>();
policy.As <StopConsumerErrorPolicy>().ExcludedExceptions.Should()
.BeEquivalentTo(typeof(InvalidOperationException));
}
public void Move_Endpoint_MovePolicyCreated()
{
var builder = new ErrorPolicyBuilder();
var endpoint = TestProducerEndpoint.GetDefault();
builder.Move(endpoint);
var policy = builder.Build();
policy.Should().BeOfType <MoveMessageErrorPolicy>();
policy.As <MoveMessageErrorPolicy>().Endpoint.Should().BeSameAs(endpoint);
}
public void Move_EndpointWithConfiguration_SkipPolicyCreatedAndConfigurationApplied()
{
var builder = new ErrorPolicyBuilder();
var endpoint = TestProducerEndpoint.GetDefault();
builder.Move(endpoint, movePolicy => movePolicy.MaxFailedAttempts(42));
var policy = builder.Build();
policy.Should().BeOfType <MoveMessageErrorPolicy>();
policy.As <MoveMessageErrorPolicy>().Endpoint.Should().BeSameAs(endpoint);
policy.As <MoveMessageErrorPolicy>().MaxFailedAttemptsCount.Should().Be(42);
}
public void MoveToKafkaTopic_EndpointBuilder_MovePolicyCreated()
{
var builder = new ErrorPolicyBuilder(_endpointsConfigurationBuilder);
builder.MoveToKafkaTopic(endpoint => endpoint.ProduceTo("test-move"));
var policy = builder.Build();
policy.Should().BeOfType <MoveMessageErrorPolicy>();
policy.As <MoveMessageErrorPolicy>().Endpoint.Name.Should().Be("test-move");
policy.As <MoveMessageErrorPolicy>().Endpoint.As <KafkaProducerEndpoint>().Configuration.BootstrapServers
.Should().Be("PLAINTEXT://tests");
}
// TODO: Test with multiple messages (batch)
public ErrorPolicyChainTests()
{
var services = new ServiceCollection();
services.AddSilverback().WithConnectionTo <TestBroker>();
services.AddSingleton <ILoggerFactory, NullLoggerFactory>();
services.AddSingleton(typeof(ILogger <>), typeof(NullLogger <>));
_errorPolicyBuilder = new ErrorPolicyBuilder(services.BuildServiceProvider(new ServiceProviderOptions {
ValidateScopes = true
}), NullLoggerFactory.Instance);
}
public void MoveToMqttTopic_EndpointBuilder_MovePolicyCreated()
{
var builder = new ErrorPolicyBuilder(_endpointsConfigurationBuilder);
builder.MoveToMqttTopic(endpoint => endpoint.ProduceTo("test-move"));
var policy = builder.Build();
policy.Should().BeOfType <MoveMessageErrorPolicy>();
policy.As <MoveMessageErrorPolicy>().Endpoint.Name.Should().Be("test-move");
policy.As <MoveMessageErrorPolicy>().Endpoint
.As <MqttProducerEndpoint>().Configuration.ChannelOptions
.As <MqttClientTcpOptions>().Server.Should().Be("tests-server");
}
public void Retry_WithRetriesCountAndDelayAndConfiguration_RetryPolicyCreatedAndConfigurationApplied()
{
var builder = new ErrorPolicyBuilder();
builder.Retry(
21,
TimeSpan.FromSeconds(42),
retryPolicy => retryPolicy.MaxFailedAttempts(retryPolicy.MaxFailedAttemptsCount * 2));
var policy = builder.Build();
policy.Should().BeOfType <RetryErrorPolicy>();
policy.As <RetryErrorPolicy>().MaxFailedAttemptsCount.Should().Be(42);
policy.As <RetryErrorPolicy>().InitialDelay.Should().Be(TimeSpan.FromSeconds(42));
}
public void MoveToKafkaTopic_EndpointBuilderWithConfiguration_SkipPolicyCreatedAndConfigurationApplied()
{
var builder = new ErrorPolicyBuilder(_endpointsConfigurationBuilder);
builder.MoveToKafkaTopic(
endpoint => endpoint.ProduceTo("test-move"),
movePolicy => movePolicy.MaxFailedAttempts(42));
var policy = builder.Build();
policy.Should().BeOfType <MoveMessageErrorPolicy>();
policy.As <MoveMessageErrorPolicy>().Endpoint.Name.Should().Be("test-move");
policy.As <MoveMessageErrorPolicy>().MaxFailedAttemptsCount.Should().Be(42);
policy.As <MoveMessageErrorPolicy>().Endpoint.As <KafkaProducerEndpoint>().Configuration.BootstrapServers
.Should().Be("PLAINTEXT://tests");
}
public void MoveToMqttTopic_EndpointBuilderWithConfiguration_SkipPolicyCreatedAndConfigurationApplied()
{
var builder = new ErrorPolicyBuilder(_endpointsConfigurationBuilder);
builder.MoveToMqttTopic(
endpoint => endpoint.ProduceTo("test-move"),
movePolicy => movePolicy.MaxFailedAttempts(42));
var policy = builder.Build();
policy.Should().BeOfType <MoveMessageErrorPolicy>();
policy.As <MoveMessageErrorPolicy>().Endpoint.Name.Should().Be("test-move");
policy.As <MoveMessageErrorPolicy>().MaxFailedAttemptsCount.Should().Be(42);
policy.As <MoveMessageErrorPolicy>().Endpoint
.As <MqttProducerEndpoint>().Configuration.ChannelOptions
.As <MqttClientTcpOptions>().Server.Should().Be("tests-server");
}
public MoveMessageErrorPolicyTests()
{
var services = new ServiceCollection();
services.AddSingleton <ILoggerFactory, NullLoggerFactory>();
services.AddSingleton(typeof(ILogger <>), typeof(NullLogger <>));
services.AddSilverback().WithConnectionTo <TestBroker>(options => { });
var serviceProvider = services.BuildServiceProvider(new ServiceProviderOptions {
ValidateScopes = true
});
_errorPolicyBuilder = new ErrorPolicyBuilder(serviceProvider, NullLoggerFactory.Instance);
_broker = serviceProvider.GetRequiredService <IBroker>();
_broker.Connect();
}
