public async Task Load_ParticipantOnlineCountEq3()
{
var vm = new ChatHeaderViewModel(_userLoaderMock.Object, _receiverHubMock);
await vm.LoadCommand.ExecuteAsync(null);
Assert.AreEqual(3, vm.ParticipantOnlineCount);
}
public async Task UserLoggedOut_ParticipantOnlineCountEq2()
{
var vm = new ChatHeaderViewModel(_userLoaderMock.Object, _receiverHubMock);
await vm.LoadCommand.ExecuteAsync(null);
_receiverHubMock.RaiseParticipantReceived(new ParticipantObservable("u", false, DateTime.Now));
Assert.AreEqual(2, vm.ParticipantOnlineCount);
}
public ChatInteractivityViewModel(
ChatHeaderViewModel chatHeader,
ChatMsgDisplayViewModel chatMsgDisplay,
ChatMsgSendViewModel chatMsgSend)
{
ChatHeader = chatHeader;
ChatMsgDisplay = chatMsgDisplay;
ChatMsgSend = chatMsgSend;
}
public void LoadThrow_s()
{
_userLoaderMock.Setup(s => s.OnlineUsersCount()).Throws <Exception>();
var vm = new ChatHeaderViewModel(_userLoaderMock.Object, _receiverHubMock);
vm.LoadCommand.ExecuteAsync(null);
Assert.True(((AsyncCommand)vm.LoadCommand).Execution.IsFaulted);
Assert.False(((AsyncCommand)vm.LoadCommand).Execution.IsSuccessfullyCompleted);
}
