public async Task WhenReceiveShouldValidateMaxNumberOfMessages()
{
//Arrange
const int maxNumberOfMessages = 0;
var clouldQueueClientMock = new Mock <CloudQueueClient>(MockBehavior.Loose, new Uri("http://localhost"), null, null);
var clouldQueueMock = new Mock <CloudQueue>(MockBehavior.Loose, new Uri("http://localhost"), null);
var configurationMock = new Mock <IConfiguration>();
var messageQueueOptions = new MessageQueueOptions();
var msg = new TestMessage()
{
Id = Guid.NewGuid().ToString()
};
clouldQueueMock.Setup(x => x.GetMessageAsync())
.ReturnsAsync(new CloudQueueMessage(Encoding.ASCII.GetBytes(JsonConvert.SerializeObject(msg))))
.Verifiable();
clouldQueueClientMock.Setup(x => x.GetQueueReference(It.IsAny <string>()))
.Returns(clouldQueueMock.Object)
.Verifiable();
configurationMock.SetupGet(x => x[It.IsAny <string>()]).Returns(string.Empty);
var queue = new MessageQueueAzureStorageQueue(clouldQueueClientMock.Object, messageQueueOptions, new MessageQueueInfo(messageQueueOptions, configurationMock.Object));
//Act
Func <Task> act = async() => await queue.Receive <TestMessage>(maxNumberOfMessages)
.GetAsyncEnumerator()
.MoveNextAsync();
//Assert
await Assert.ThrowsAsync <ArgumentException>(act);
}
public async Task ShouldMarkAsReceived()
{
//Arrange
var consumerMock = new Mock <IConsumer <Ignore, string> >();
var producerMock = new Mock <IProducer <Null, string> >();
var consumeResultMock = new Mock <ConsumeResult <Ignore, string> >();
var configurationMock = new Mock <IConfiguration>();
var messageQueueOptions = new MessageQueueOptions();
var msg = new TestMessage()
{
Id = Guid.NewGuid().ToString()
};
consumerMock.Setup(x => x.StoreOffset(It.IsAny <ConsumeResult <Ignore, string> >()))
.Verifiable();
configurationMock.SetupGet(x => x[It.IsAny <string>()]).Returns(string.Empty);
var queue = new MessageQueueKafka(consumerMock.Object, producerMock.Object, messageQueueOptions, new MessageQueueInfo(messageQueueOptions, configurationMock.Object));
//Act
await queue.Received(msg);
//Assert
consumerMock.VerifyAll();
}
public async Task ShouldReceive()
{
//Arrange
var modelMock = new Mock <IModel>();
var connectionMock = new Mock <IConnection>();
var configurationMock = new Mock <IConfiguration>();
var messageQueueOptions = new MessageQueueOptions();
var msg = new TestMessage()
{
Id = Guid.NewGuid().ToString()
};
modelMock.Setup(x => x.BasicGet(It.IsAny <string>(), It.IsAny <bool>()))
.Returns(new BasicGetResult(0, false, "", "", 1, null, Encoding.ASCII.GetBytes(JsonConvert.SerializeObject(msg))))
.Verifiable();
configurationMock.SetupGet(x => x[It.IsAny <string>()]).Returns(string.Empty);
connectionMock.Setup(x => x.CreateModel()).Returns(modelMock.Object);
var queue = new MessageQueueRabbitMq(connectionMock.Object, messageQueueOptions,
new MessageQueueInfo(messageQueueOptions, configurationMock.Object));
//Act
var qtd = 0;
await foreach (var message in queue.Receive <TestMessage>(1))
{
qtd++;
}
//Assert
modelMock.VerifyAll();
}
public async Task WhenReceiveShouldValidateMaxNumberOfMessages()
{
//Arrange
const int maxNumberOfMessages = 0;
var modelMock = new Mock <IModel>();
var connectionMock = new Mock <IConnection>();
var configurationMock = new Mock <IConfiguration>();
var messageQueueOptions = new MessageQueueOptions();
var msg = new TestMessage()
{
Id = Guid.NewGuid().ToString()
};
modelMock.Setup(x => x.BasicGet(It.IsAny <string>(), It.IsAny <bool>()))
.Returns(new BasicGetResult(0, false, "", "", 1, null, Encoding.ASCII.GetBytes(JsonConvert.SerializeObject(msg))))
.Verifiable();
configurationMock.SetupGet(x => x[It.IsAny <string>()]).Returns(string.Empty);
var queue = new MessageQueueRabbitMq(connectionMock.Object, messageQueueOptions,
new MessageQueueInfo(messageQueueOptions, configurationMock.Object));
//Act
async Task act() => await queue.Receive <TestMessage>(maxNumberOfMessages)
.GetAsyncEnumerator()
.MoveNextAsync();
//Assert
await Assert.ThrowsAsync <ArgumentException>(act);
}
public async Task ShouldMarkAsReceived()
{
//Arrange
var modelMock = new Mock <IModel>();
var connectionMock = new Mock <IConnection>();
var configurationMock = new Mock <IConfiguration>();
var messageQueueOptions = new MessageQueueOptions();
(ulong DeliveryTag, CancellationTokenSource CancellationTokenSource)queueData = GetQueueDataStub();
var msg = new TestMessage()
{
Id = Guid.NewGuid().ToString(), QueueData = queueData
};
modelMock.Setup(x => x.BasicAck(It.IsAny <ulong>(), It.IsAny <bool>()))
.Verifiable();
configurationMock.SetupGet(x => x[It.IsAny <string>()]).Returns(string.Empty);
connectionMock.Setup(x => x.CreateModel()).Returns(modelMock.Object);
var queue = new MessageQueueRabbitMq(connectionMock.Object, messageQueueOptions,
new MessageQueueInfo(messageQueueOptions, configurationMock.Object));
//Act
await queue.Received(msg);
//Assert
connectionMock.VerifyAll();
}
public async Task ShouldSend()
{
//Arrange
var modelMock = new Mock <IModel>();
var connectionMock = new Mock <IConnection>();
var configurationMock = new Mock <IConfiguration>();
var messageQueueOptions = new MessageQueueOptions();
modelMock.Setup(x => x.BasicPublish(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <bool>(), It.IsAny <IBasicProperties>(), It.IsAny <ReadOnlyMemory <byte> >()))
.Verifiable();
configurationMock.SetupGet(x => x[It.IsAny <string>()]).Returns(string.Empty);
connectionMock.Setup(x => x.CreateModel()).Returns(modelMock.Object);
var queue = new MessageQueueRabbitMq(connectionMock.Object, messageQueueOptions,
new MessageQueueInfo(messageQueueOptions, configurationMock.Object));
var msg = new TestMessage()
{
Id = Guid.NewGuid().ToString()
};
//Act
await queue.Send(msg);
//Assert
modelMock.VerifyAll();
}
HybridDbMessageQueue StartQueue(MessageQueueOptions options = null)
{
options = (options ?? new MessageQueueOptions())
.ReplayEvents(TimeSpan.FromSeconds(60));
return(Using(new HybridDbMessageQueue(store, handler, options)));
}
/// <summary>
/// Activates notification events. An application can now register to PowerNotify and be
/// notified when a power notification is received.
/// </summary>
public void EnableNotifications()
{
// Set the message queue options
MessageQueueOptions Options = new MessageQueueOptions();
// Size in bytes ( 5 * 4)
Options.Size = (uint)Marshal.SizeOf(Options);
// Allocate message buffers on demand and to free the message buffers after they are read
Options.Flags = MSGQUEUE_NOPRECOMMIT;
// Number of messages in the queue.
Options.MaxMessages = 32;
// Number of bytes for each message, do not set to zero.
Options.MaxMessage = 512;
// Set to true to request read access to the queue.
Options.ReadAccess = 1; // True
// Create the queue and request power notifications on it
hMsgQ = CECreateMsgQueue("PowerNotifications", ref Options);
hReq = CERequestPowerNotifications(hMsgQ, POWER_NOTIFY_ALL);
// If the above succeed
if (hMsgQ != IntPtr.Zero && hReq != IntPtr.Zero)
{
//powerQueue = new Queue();
// Create an event so that we can kill the thread when we want
powerThreadAbort = new AutoResetEvent(false);
// Create the power watcher thread
Thread pnt = new Thread(new ThreadStart(PowerNotifyThread));
pnt.IsBackground = true;
pnt.Start();
}
}
public async Task ShouldSend()
{
//Arrange
var consumerMock = new Mock <IConsumer <Ignore, string> >();
var producerMock = new Mock <IProducer <Null, string> >();
var configurationMock = new Mock <IConfiguration>();
var messageQueueOptions = new MessageQueueOptions();
producerMock.Setup(x => x.ProduceAsync(It.IsAny <string>(), It.IsAny <Message <Null, string> >(), default(CancellationToken)))
.Verifiable();
configurationMock.SetupGet(x => x[It.IsAny <string>()]).Returns(string.Empty);
var queue = new MessageQueueKafka(consumerMock.Object, producerMock.Object, messageQueueOptions, new MessageQueueInfo(messageQueueOptions, configurationMock.Object));
var msg = new TestMessage()
{
Id = Guid.NewGuid().ToString()
};
//Act
await queue.Send(msg);
//Assert
producerMock.VerifyAll();
}
public async Task ShouldSend()
{
//Arrange
var clouldQueueClientMock = new Mock <CloudQueueClient>(MockBehavior.Loose, new Uri("http://localhost"), null, null);
var clouldQueueMock = new Mock <CloudQueue>(MockBehavior.Loose, new Uri("http://localhost"), null);
var configurationMock = new Mock <IConfiguration>();
var messageQueueOptions = new MessageQueueOptions();
clouldQueueMock.Setup(x => x.AddMessageAsync(It.IsAny <CloudQueueMessage>()))
.Returns(Task.FromResult(new CloudQueueMessage(new byte[0])))
.Verifiable();
clouldQueueClientMock.Setup(x => x.GetQueueReference(It.IsAny <string>()))
.Returns(clouldQueueMock.Object)
.Verifiable();
configurationMock.SetupGet(x => x[It.IsAny <string>()]).Returns(string.Empty);
var queue = new MessageQueueAzureStorageQueue(clouldQueueClientMock.Object, messageQueueOptions, new MessageQueueInfo(messageQueueOptions, configurationMock.Object));
var msg = new TestMessage()
{
Id = Guid.NewGuid().ToString()
};
//Act
await queue.Send(msg);
//Assert
clouldQueueClientMock.VerifyAll();
clouldQueueMock.VerifyAll();
}
public async Task ShouldSend()
{
//Arrange
var amazonSqsMock = new Mock <IAmazonSQS>();
var configurationMock = new Mock <IConfiguration>();
var messageQueueOptions = new MessageQueueOptions();
amazonSqsMock.Setup(x => x.SendMessageAsync(It.IsAny <SendMessageRequest>(), CancellationToken.None))
.ReturnsAsync(new SendMessageResponse())
.Verifiable();
configurationMock.SetupGet(x => x[It.IsAny <string>()]).Returns(string.Empty);
var queue = new MessageQueueSqs(amazonSqsMock.Object, messageQueueOptions, new MessageQueueInfo(messageQueueOptions, configurationMock.Object));
var msg = new TestMessage()
{
Id = Guid.NewGuid().ToString()
};
//Act
await queue.Send(msg);
//Assert
amazonSqsMock.VerifyAll();
}
public void Subscribe <T>(Func <T, Task> handler, MessageQueueOptions options = null) where T : class
{
var type = typeof(T);
var key = type.FullName;
Subscribe <T>(key, handler, options);
}
public async Task PublishAsync(string key, object value, MessageQueueOptions options = null)
{
if (options?.SpecificKey != null)
{
var specificKeyString = _serializer.Serialize(options.SpecificKey, options?.SerializerOptions);
key = $"{key}_{specificKeyString}";
}
string serialized = _serializer.Serialize(value, options?.SerializerOptions);
await _subscriber.PublishAsync(key, serialized);
}
public async Task PublishAsync(object value, MessageQueueOptions options = null)
{
if (value == null)
{
throw new ArgumentNullException(nameof(value));
}
var key = value.GetType().FullName;
await PublishAsync(key, value, options);
}
public void Subscribe <T>(string key, Func <T, Task> handler, MessageQueueOptions options = null) where T : class
{
if (options?.SpecificKey != null)
{
var specificKeyString = _serializer.Serialize(options.SpecificKey, options?.SerializerOptions);
key = $"{key}_{specificKeyString}";
}
_subscriber.Subscribe(key, (channel, value) =>
{
var deserialized = _serializer.Deserialize <T>(value, options?.SerializerOptions);
handler.Invoke(deserialized);
});
}
public async Task ShouldReceiveWithCancellationToken()
{
//Arrange
const int delay = 1;
var cancellationToken = new CancellationTokenSource(TimeSpan.FromSeconds(delay)).Token;
var consumerMock = new Mock <IConsumer <Ignore, string> >();
var producerMock = new Mock <IProducer <Null, string> >();
var consumeResultMock = new Mock <ConsumeResult <Ignore, string> >();
var configurationMock = new Mock <IConfiguration>();
var messageQueueOptions = new MessageQueueOptions();
var msg = new TestMessage()
{
Id = Guid.NewGuid().ToString()
};
consumerMock.SetupGet(x => x.Subscription).Returns(() => new List <string>()).Verifiable();
consumerMock.Setup(x => x.Subscribe(It.IsAny <string>())).Verifiable();
consumerMock.Setup(x => x.Consume(cancellationToken))
.Returns(new ConsumeResult <Ignore, string>()
{
Message = new Message <Ignore, string>()
{
Value = JsonConvert.SerializeObject(msg)
}
})
.Verifiable();
configurationMock.SetupGet(x => x[It.IsAny <string>()]).Returns(string.Empty);
var queue = new MessageQueueKafka(consumerMock.Object, producerMock.Object, messageQueueOptions, new MessageQueueInfo(messageQueueOptions, configurationMock.Object));
//Act
var qtd = 0;
await foreach (var message in queue.Receive <TestMessage>(cancellationToken))
{
qtd++;
}
//Assert
consumerMock.VerifyAll();
Assert.True(qtd > 0);
}
public async Task ShouldReceiveWithCancellationToken()
{
//Arrange
const int delay = 1;
var cancellationToken = new CancellationTokenSource(TimeSpan.FromSeconds(delay)).Token;
var clouldQueueClientMock = new Mock <CloudQueueClient>(MockBehavior.Loose, new Uri("http://localhost"), null, null);
var clouldQueueMock = new Mock <CloudQueue>(MockBehavior.Loose, new Uri("http://localhost"), null);
var configurationMock = new Mock <IConfiguration>();
var messageQueueOptions = new MessageQueueOptions();
var msg = new TestMessage()
{
Id = Guid.NewGuid().ToString()
};
clouldQueueMock.Setup(x => x.GetMessagesAsync(It.IsAny <int>(), cancellationToken))
.ReturnsAsync(new CloudQueueMessage[1]
{
new CloudQueueMessage(Encoding.ASCII.GetBytes(JsonConvert.SerializeObject(msg)))
}).Verifiable();
clouldQueueClientMock.Setup(x => x.GetQueueReference(It.IsAny <string>()))
.Returns(clouldQueueMock.Object)
.Verifiable();
configurationMock.SetupGet(x => x[It.IsAny <string>()]).Returns(string.Empty);
var queue = new MessageQueueAzureStorageQueue(clouldQueueClientMock.Object, messageQueueOptions, new MessageQueueInfo(messageQueueOptions, configurationMock.Object));
//Act
var qtd = 0;
await foreach (var message in queue.Receive <TestMessage>(cancellationToken))
{
qtd++;
}
//Assert
clouldQueueClientMock.VerifyAll();
clouldQueueMock.VerifyAll();
Assert.True(qtd > 0);
}
public async Task ShouldReceiveWithCancellationToken()
{
//Arrange
const int delay = 1;
var cancellationToken = new CancellationTokenSource(TimeSpan.FromSeconds(delay)).Token;
var amazonSqsMock = new Mock <IAmazonSQS>();
var configurationMock = new Mock <IConfiguration>();
var messageQueueOptions = new MessageQueueOptions();
var msg = new TestMessage()
{
Id = Guid.NewGuid().ToString()
};
amazonSqsMock.Setup(x => x.ReceiveMessageAsync(It.IsAny <ReceiveMessageRequest>(), cancellationToken))
.ReturnsAsync(new ReceiveMessageResponse()
{
Messages = new List <Message>()
{
new Message()
{
Body = JsonConvert.SerializeObject(msg),
ReceiptHandle = Guid.NewGuid().ToString()
}
}
})
.Verifiable();
configurationMock.SetupGet(x => x[It.IsAny <string>()]).Returns(string.Empty);
var queue = new MessageQueueSqs(amazonSqsMock.Object, messageQueueOptions, new MessageQueueInfo(messageQueueOptions, configurationMock.Object));
//Act
var qtd = 0;
await foreach (var message in queue.Receive <TestMessage>(cancellationToken))
{
qtd++;
}
//Assert
amazonSqsMock.VerifyAll();
Assert.True(qtd > 0);
}
public RabbitMqMessageSender(
IOptions <MessageQueueOptions> messageQueueOptions,
IServiceScopeFactory serviceScopeFactory,
ILoggerFactory loggerFactory)
{
_processMessageMethod = typeof(RabbitMqMessageSender).GetMethod("ProcessMessage", BindingFlags.Instance | BindingFlags.NonPublic);
_messageQueueOptions = messageQueueOptions.Value;
_serviceScopeFactory = serviceScopeFactory;
_logger = loggerFactory.CreateLogger <RabbitMqMessageSender>();
_bus = Bus.Factory.CreateUsingRabbitMq(sbc =>
{
var value = messageQueueOptions.Value;
sbc.Host(new Uri($"rabbitmq://{value.RabbitMqHost}"), h =>
{
h.Username(value.RabbitMqUsername);
h.Password(value.RabbitMqPassword);
});
});
}
public static IServiceCollection AddQueueClient(this IServiceCollection services, IConfiguration configuration)
{
var positionOptions = new MessageQueueOptions();
configuration.GetSection(MessageQueueOptions.SectionName).Bind(positionOptions);
positionOptions.ConnectionString.ThrowIfNullOrEmpty(nameof(MessageQueueOptions.ConnectionString));
positionOptions.QueueName.ThrowIfNullOrEmpty(nameof(MessageQueueOptions.QueueName));
services.AddTransient <IQueueService, StorageQueueService>();
services.AddTransient <QueueClient>(x => {
var options = new QueueClientOptions
{
MessageEncoding = QueueMessageEncoding.Base64
};
return(new QueueClient(positionOptions.ConnectionString, positionOptions.QueueName, options));
});
return(services);
}
public async Task WhenReceiveShouldValidateMaxNumberOfMessages()
{
//Arrange
const int maxNumberOfMessages = 0;
var consumerMock = new Mock <IConsumer <Ignore, string> >();
var producerMock = new Mock <IProducer <Null, string> >();
var consumeResultMock = new Mock <ConsumeResult <Ignore, string> >();
var configurationMock = new Mock <IConfiguration>();
var messageQueueOptions = new MessageQueueOptions();
var msg = new TestMessage()
{
Id = Guid.NewGuid().ToString()
};
consumerMock.SetupGet(x => x.Subscription).Returns(() => new List <string>()).Verifiable();
consumerMock.Setup(x => x.Subscribe(It.IsAny <string>())).Verifiable();
consumerMock.Setup(x => x.Consume(TimeSpan.FromSeconds(5)))
.Returns(new ConsumeResult <Ignore, string>()
{
Message = new Message <Ignore, string>()
{
Value = JsonConvert.SerializeObject(msg)
}
})
.Verifiable();
configurationMock.SetupGet(x => x[It.IsAny <string>()]).Returns(string.Empty);
var queue = new MessageQueueKafka(consumerMock.Object, producerMock.Object, messageQueueOptions, new MessageQueueInfo(messageQueueOptions, configurationMock.Object));
//Act
Func <Task> act = async() => await queue.Receive <TestMessage>(maxNumberOfMessages)
.GetAsyncEnumerator()
.MoveNextAsync();
//Assert
await Assert.ThrowsAsync <ArgumentException>(act);
}
public async Task WhenReceiveShouldValidateMaxNumberOfMessages(int maxNumberOfMessages)
{
//Arrange
var amazonSqsMock = new Mock <IAmazonSQS>();
var configurationMock = new Mock <IConfiguration>();
var messageQueueOptions = new MessageQueueOptions();
var msg = new TestMessage()
{
Id = Guid.NewGuid().ToString()
};
amazonSqsMock.Setup(x => x.ReceiveMessageAsync(It.IsAny <ReceiveMessageRequest>(), CancellationToken.None))
.ReturnsAsync(new ReceiveMessageResponse()
{
Messages = new List <Message>()
{
new Message()
{
Body = JsonConvert.SerializeObject(msg),
ReceiptHandle = Guid.NewGuid().ToString()
}
}
})
.Verifiable();
configurationMock.SetupGet(x => x[It.IsAny <string>()]).Returns(string.Empty);
var queue = new MessageQueueSqs(amazonSqsMock.Object, messageQueueOptions, new MessageQueueInfo(messageQueueOptions, configurationMock.Object));
//Act
async Task act() => await queue.Receive <TestMessage>(maxNumberOfMessages)
.GetAsyncEnumerator()
.MoveNextAsync();
//Assert
await Assert.ThrowsAsync <ArgumentException>(act);
}
private static extern IntPtr CECreateMsgQueue(string Name, ref MessageQueueOptions Options);
/// <summary>
/// Activates notification events. An application can now register to PowerNotify and be
/// notified when a power notification is received.
/// </summary>
public void EnableNotifications()
{
// Set the message queue options
MessageQueueOptions Options = new MessageQueueOptions();
// Size in bytes ( 5 * 4)
Options.Size = (uint)Marshal.SizeOf(Options);
// Allocate message buffers on demand and to free the message buffers after they are read
Options.Flags = MSGQUEUE_NOPRECOMMIT;
// Number of messages in the queue.
Options.MaxMessages = 32;
// Number of bytes for each message, do not set to zero.
Options.MaxMessage = 512;
// Set to true to request read access to the queue.
Options.ReadAccess = 1; // True
// Create the queue and request power notifications on it
hMsgQ = CECreateMsgQueue("PowerNotifications", ref Options);
hReq = CERequestPowerNotifications(hMsgQ, POWER_NOTIFY_ALL);
// If the above succeed
if (hMsgQ != IntPtr.Zero && hReq != IntPtr.Zero)
{
//powerQueue = new Queue();
// Create an event so that we can kill the thread when we want
powerThreadAbort = new AutoResetEvent(false);
// Create the power watcher thread
Thread pnt = new Thread(new ThreadStart(PowerNotifyThread));
pnt.IsBackground = true;
pnt.Start();
}
}
private static extern IntPtr CECreateMsgQueue(string Name, ref MessageQueueOptions Options);
