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 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();
}
