public void ShouldSendDataByTcpCorrectly()
{
//Arrange
var result = new byte[0];
var testData = new byte[] { 1, 2, 3, 4, 5 };
var tcpReceiverMock = new Mock <IReceiver>();
tcpReceiverMock.Setup(x => x.ReceivedData(It.IsAny <byte[]>()))
.Callback <byte[]>(x => result = x);
var port = 1234;
var listener = new TcpRawListener(port);
//Act
Task.Run(() => listener.StartListening(tcpReceiverMock.Object));
using (var client = new TcpRawClient(new IpAddress(IPAddress.Loopback.ToString(), port)))
{
client.Send(testData);
}
while (result.Length == 0)
{
}
listener.StopListening();
//Assert
Assert.That(result, Is.EqualTo(testData));
}
public void ShouldReceiveManyRequests()
{
//Arrange
var receivedRequests = new List <byte[]>();
var testRequests = new List <byte[]>()
{
Encoding.UTF8.GetBytes("test"),
Encoding.UTF8.GetBytes("abc"),
Encoding.UTF8.GetBytes("xyz"),
};
var tcpReceiverMock = new Mock <IReceiver>();
tcpReceiverMock.Setup(x => x.ReceivedData(It.IsAny <byte[]>()))
.Callback <byte[]>(x => receivedRequests.Add(x));
var port = 1234;
var listener = new TcpRawListener(port);
//Act
Task.Run(() => listener.StartListening(tcpReceiverMock.Object));
testRequests.ForEach(x =>
{
using (var client = new TcpRawClient(new IpAddress(IPAddress.Loopback.ToString(), port)))
{
client.Send(x);
}
});
while (receivedRequests.Count < testRequests.Count)
{
}
listener.StopListening();
//Assert
Assert.That(receivedRequests, Is.EqualTo(testRequests));
Assert.That(receivedRequests.Count, Is.EqualTo(testRequests.Count));
}
