public void PersonFullNamerIsProperlyReceived(string destQueue, string firstName, string lastName)
{
// arrange
using var context = new RabbitMqContextBuilder()
.WithConnectionString("amqp://*****:*****@localhost")
.WithExchange("HelloExchange")
.CreateContext();
using var receiver = context.CreateCommandReceiver(destQueue);
receiver.DeclareCommandQueue();
var sender = context.CreateCommandSender();
var nameObject = new Person
{
FirstName = firstName,
LastName = lastName
};
var command = new CommandMessage
{
DestinationQueue = destQueue,
Timestamp = 294859,
CorrelationId = Guid.NewGuid(),
ReplyQueue = "ReplyQueue",
Body = Encoding.Unicode.GetBytes(JsonConvert.SerializeObject(nameObject))
};
// Act
receiver.StartReceivingCommands(commandMessage =>
{
Person person = JsonConvert.DeserializeObject <Person>(Encoding.Unicode.GetString(commandMessage.Body));
person.FullName = $"{person.FirstName} {person.LastName}";
string jsonResponse = JsonConvert.SerializeObject(person);
return(new CommandMessage
{
CorrelationId = commandMessage.CorrelationId,
Timestamp = commandMessage.Timestamp,
Body = Encoding.Unicode.GetBytes(jsonResponse)
});
});
var result = sender.SendCommandAsync(command);
// Assert
var stringResult = Encoding.Unicode.GetString(result.Result.Body);
var personResult = JsonConvert.DeserializeObject <Person>(stringResult);
Assert.AreEqual($"{firstName} {lastName}", personResult.FullName);
}
public void CommandIsProperlySentThrough(string destQueue, string message)
{
// arrange
using var context = new RabbitMqContextBuilder()
.WithConnectionString("amqp://*****:*****@localhost")
.WithExchange("HelloExchange")
.CreateContext();
using var receiver = context.CreateCommandReceiver(destQueue);
receiver.DeclareCommandQueue();
var sender = context.CreateCommandSender();
var nameObject = new NameMessage(message);
var command = new CommandMessage
{
DestinationQueue = destQueue,
Timestamp = 294859,
CorrelationId = Guid.NewGuid(),
ReplyQueue = "ReplyQueue",
Body = Encoding.Unicode.GetBytes(JsonConvert.SerializeObject(nameObject))
};
// Act
receiver.StartReceivingCommands(commandMessage =>
{
NameMessage name = JsonConvert.DeserializeObject <NameMessage>(Encoding.Unicode.GetString(commandMessage.Body));
return(new CommandMessage
{
CorrelationId = commandMessage.CorrelationId,
Timestamp = commandMessage.Timestamp,
Body = Encoding.Unicode.GetBytes($"Hallo {name.Name}")
});
});
var result = sender.SendCommandAsync(command);
// Assert
var stringResult = Encoding.Unicode.GetString(result.Result.Body);
Assert.AreEqual($"Hallo {message}", stringResult);
}
public void ResumeResumesReceivingMessagesAfterItWasPaused(long timestamp)
{
// Arrange
using IBusContext <IConnection> context = new RabbitMqContextBuilder()
.WithConnectionString("amqp://*****:*****@localhost")
.WithExchange("HelloExchange")
.CreateContext();
bool messageReceived = false;
using var receiver = context.CreateCommandReceiver("topic.queue.test");
receiver.DeclareCommandQueue();
receiver.StartReceivingCommands(e =>
{
messageReceived = true;
return(null);
});
var eventMessage = new CommandMessage
{
Body = Encoding.Unicode.GetBytes("TestMessage"),
Timestamp = timestamp,
CorrelationId = Guid.NewGuid(),
DestinationQueue = "topic.queue.test",
EventType = "TestEvent"
};
receiver.Pause();
// Act
var sender = context.CreateCommandSender();
sender.SendCommandAsync(eventMessage);
receiver.Resume();
// Assert
Thread.Sleep(WaitTime);
Assert.AreEqual(true, messageReceived);
}
