public async Task ShouldSendMessageWithIncrementedScoreWhenGameEventWasSent()
{
// Arrange
string userId = Guid.NewGuid().ToString();
string[] friendUserIds = new[] { Guid.NewGuid().ToString(), Guid.NewGuid().ToString() };
string[] friendUserIdsAsString = friendUserIds.Select(f => f.ToString()).ToArray();
var notificationServiceMock = new Mock <INotificationService>();
var manager = new GameRepository();
var game = manager.Create("my game", friendUserIds);
var command = new AddGameEventCommand(game.Id, userId, 5);
var handler = new AddGameEventCommandHandler(notificationServiceMock.Object, manager);
// Act
await handler.Handle(command, CancellationToken.None);
// Assert
notificationServiceMock.Verify(s =>
s.SendSignalRMessageAsync(
It.Is <IReadOnlyList <string> >(u => AreEqual(u, friendUserIdsAsString)),
Shared.Constants.SignalR.NotificationHubName,
HubMethodNames.GameUpdateReceived,
It.Is <GameUpdateReceivedMessage>(m => m.GameId == game.Id && m.UserId == userId && m.CurrentScore == 5)), Times.Once);
var secondCommand = new AddGameEventCommand(game.Id, userId, 3);
await handler.Handle(secondCommand, CancellationToken.None);
notificationServiceMock.Verify(s =>
s.SendSignalRMessageAsync(
It.Is <IReadOnlyList <string> >(u => AreEqual(u, friendUserIdsAsString)),
Shared.Constants.SignalR.NotificationHubName,
HubMethodNames.GameUpdateReceived,
It.Is <GameUpdateReceivedMessage>(m => m.GameId == game.Id && m.UserId == userId && m.CurrentScore == 8)), Times.Once);
}
public async Task AddGameEvent(Guid gameId, AddGameEventDTO gameEvent)
{
var userId = this.identityService.GetCurrentUserId();
var command = new AddGameEventCommand(gameId, userId, gameEvent.Count);
await this.mediator.Send(command);
}
