public void TestCloseClientReturnOne()
{
ClientHandler _sut = ClientHandler.Instance;
int expected = 1;
int actual = _sut.CloseClient(2);
Assert.AreEqual(expected, actual);
}
public void TestServer_ClientHandler_CloseClient()
{
// arrange
var mockedTcpHandler = new Mock <ITcpHandler>();
var mockedTcpClient = new Mock <TcpClient>();
mockedTcpHandler.Setup(x => x.AcceptTcpClient()).Returns(mockedTcpClient.Object);
mockedTcpHandler.Setup(x => x.CloseClient(mockedTcpClient.Object));
// act
ClientHandler clientHandler = new ClientHandler(mockedTcpHandler.Object);
clientHandler.CloseClient();
// assert
mockedTcpHandler.Verify(x => x.AcceptTcpClient());
mockedTcpHandler.Verify(x => x.CloseClient(mockedTcpClient.Object));
}