public void BindConsumerConfig_ConfigWithRoutingKey_ContainsRoutingKey()
{
var config = GetJsonConfig("consumer-routing-key");
var consumerOptions = new RabbitMQConsumerConfig <string>();
config.Bind(consumerOptions);
Assert.NotNull(consumerOptions.Queue.Bindings);
Assert.Equal("exchange", consumerOptions.Queue.Bindings[0].Exchange);
Assert.Equal("routing", consumerOptions.Queue.Bindings[0].RoutingKey);
Assert.Equal("teststring", consumerOptions.Queue.Bindings[0].Arguments["string"]);
}
public RabbitMQMessageConsumer(ILogger <RabbitMQMessageConsumer <T> > logger,
IRabbitMQConnectionFactory connectionFactory, IOptions <RabbitMQConsumerConfig <T> > config,
IHostApplicationLifetime applicationLifetime, IApplicationNameService applicationNameService,
ICloudEventFormatter cloudEventFormatter)
{
_logger = logger;
_connectionFactory = connectionFactory;
_config = config.Value;
_applicationLifetime = applicationLifetime;
_applicationNameService = applicationNameService;
_cloudEventFormatter = cloudEventFormatter;
}
public void BindConsumerConfig_ConfigWithoutQueue_ContainsAllValues()
{
var config = GetJsonConfig("consumer-no-queue");
var consumerOptions = new RabbitMQConsumerConfig <string>();
config.Bind(consumerOptions);
Assert.Equal("hostname", consumerOptions.Host);
Assert.Equal(10000, consumerOptions.Port);
Assert.Equal("username", consumerOptions.User);
Assert.Equal("password", consumerOptions.Password);
Assert.Equal("vhost", consumerOptions.VirtualHost);
Assert.Equal(10000, consumerOptions.PrefetchCount);
}
public void FromConsumerConfig_NoQueueConfig_Throws()
{
var factory = new RabbitMQConnectionFactory();
var cfg = new RabbitMQConsumerConfig <string>
{
Host = "host",
VirtualHost = "vHost",
User = "******",
Password = "******",
Queue = null
};
Assert.Throws <ArgumentException>(() => factory.From(cfg));
}
public void BindConsumerConfig_ConfigWithDefaultValues_ContainDefaultValues()
{
var config = GetJsonConfig("consumer-default-values");
var consumerOptions = new RabbitMQConsumerConfig <string>();
config.Bind(consumerOptions);
Assert.Equal(5672, consumerOptions.Port);
Assert.Equal(0, TimeSpan.FromSeconds(60).CompareTo(consumerOptions.RequestedHeartbeat));
Assert.Equal("", consumerOptions.VirtualHost);
Assert.Equal(10, consumerOptions.PrefetchCount);
Assert.True(consumerOptions.Queue.Durable);
Assert.False(consumerOptions.Queue.AutoDelete);
Assert.Equal(1_000_000, consumerOptions.Queue.MaxLength);
Assert.Equal(255, consumerOptions.Queue.MaxPriority);
Assert.Equal(86_400_000, consumerOptions.Queue.MessageTtl);
}
public void BindConsumerConfig_ConfigWithQueueWithNoBindings_ContainsQueue()
{
var config = GetJsonConfig("consumer-queue");
var consumerOptions = new RabbitMQConsumerConfig <string>();
config.Bind(consumerOptions);
Assert.NotNull(consumerOptions.Queue);
Assert.Empty(consumerOptions.Queue.Bindings);
Assert.Equal("test", consumerOptions.Queue.Name);
Assert.False(consumerOptions.Queue.Durable);
Assert.True(consumerOptions.Queue.AutoDelete);
Assert.Equal(10, consumerOptions.Queue.MaxLength);
Assert.Equal(20, consumerOptions.Queue.MaxPriority);
Assert.Equal(30, consumerOptions.Queue.MessageTtl);
Assert.Equal("teststring", consumerOptions.Queue.Arguments["string"]);
}
private void ThrowIfConfigInvalid <T>(RabbitMQConsumerConfig <T> config)
{
ThrowIfInvalid(config);
ThrowIfInvalid(config.Queue);
}
public IConnectionFactory From <T>(RabbitMQConsumerConfig <T> consumerConfig)
{
ThrowIfConfigInvalid(consumerConfig);
return(FromConfig(consumerConfig));
}
