public void JoinRoom()
{
if (Session["UserAccountName"] != null)
{
UserInfo userInfo = (UserInfo)HttpRuntime.Cache[Session["UserAccountName"].ToString()];
_chatHub.JoinRoom(userInfo.DisplayName);
}
}
public void JoinRoom_ShouldNot_ErrorOnBlankNullRoomName()
{
var repo = new Mock <IMessageRepository>();
var mockGroups = new Mock <IGroupManager>();
var target = new ChatHub(repo.Object)
{
Groups = mockGroups.Object
};
try
{
target.JoinRoom(null);
target.JoinRoom("");
}
catch
{
Assert.Fail("Null/empty string should be ignored");
}
}
public void JoinRoom_Should_CallAddToGroup()
{
const string roomname = "let_me_in";
const string connectionId = "LeaveRoomTestConnection";
var repo = new Mock <IMessageRepository>();
var mockGroups = new Mock <IGroupManager>();
var mockContext = new Mock <HubCallerContext>();
mockContext.SetupGet(c => c.ConnectionId).Returns(connectionId);
var target = new ChatHub(repo.Object)
{
Groups = mockGroups.Object, Context = mockContext.Object
};
//Calling this should invoke the AddToGroupAsync method only once, and for the room name we send in
target.JoinRoom(roomname);
mockGroups.Verify(g => g.AddToGroupAsync(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <CancellationToken>()), Times.Once);
mockGroups.Verify(g => g.AddToGroupAsync(It.Is <string>(i => i == connectionId), It.Is <string>(r => r == roomname), It.IsAny <CancellationToken>()), Times.Once);
}