public async Task UserChangesMods()
{
await Hub.JoinRoom(ROOM_ID);
await Hub.ChangeSettings(new MultiplayerRoomSettings
{
BeatmapChecksum = "checksum",
AllowedMods = new[]
{
new APIMod(new OsuModFlashlight()),
new APIMod(new OsuModApproachDifferent())
},
});
var setMods = new[] { new APIMod(new OsuModApproachDifferent()) };
await Hub.ChangeUserMods(setMods);
using (var usage = Hub.GetRoom(ROOM_ID))
{
var room = usage.Item;
Debug.Assert(room != null);
Assert.Equal(setMods, room.Users.First().Mods);
}
setMods = new[] { new APIMod(new OsuModApproachDifferent()), new APIMod(new OsuModFlashlight()) };
await Hub.ChangeUserMods(setMods);
using (var usage = Hub.GetRoom(ROOM_ID))
{
var room = usage.Item;
Debug.Assert(room != null);
Assert.Equal(setMods, room.Users.First().Mods);
}
}
public async Task UserSelectsDisallowedModsThrows()
{
await Hub.JoinRoom(ROOM_ID);
await Hub.ChangeSettings(new MultiplayerRoomSettings
{
RulesetID = 2,
BeatmapChecksum = "checksum",
AllowedMods = new[]
{
new APIMod(new CatchModHidden()),
},
});
await Assert.ThrowsAsync <InvalidStateException>(() => Hub.ChangeUserMods(new[]
{
new APIMod(new CatchModHidden()),
// this should cause the complete setting change to fail, including the hidden mod application.
new APIMod(new CatchModDaycore())
}));
using (var usage = Hub.GetRoom(ROOM_ID))
{
var room = usage.Item;
Debug.Assert(room != null);
Assert.Empty(room.Users.First().Mods);
}
}
public async Task ChangingSettingsMarksReadyUsersAsIdle()
{
MultiplayerRoomSettings testSettings = new MultiplayerRoomSettings
{
Name = "bestest room ever",
BeatmapChecksum = "checksum"
};
await Hub.JoinRoom(ROOM_ID);
MultiplayerRoom?room;
using (var usage = Hub.GetRoom(ROOM_ID))
{
// unsafe, but just for tests.
room = usage.Item;
Debug.Assert(room != null);
}
await Hub.ChangeState(MultiplayerUserState.Ready);
Receiver.Verify(r => r.UserStateChanged(USER_ID, MultiplayerUserState.Ready), Times.Once);
Assert.All(room.Users, u => Assert.Equal(MultiplayerUserState.Ready, u.State));
await Hub.ChangeSettings(testSettings);
Receiver.Verify(r => r.UserStateChanged(USER_ID, MultiplayerUserState.Idle), Times.Once);
Assert.All(room.Users, u => Assert.Equal(MultiplayerUserState.Idle, u.State));
}
public async Task ChangingDisallowedModsRemovesUserMods()
{
await Hub.JoinRoom(ROOM_ID);
SetUserContext(ContextUser2);
await Hub.JoinRoom(ROOM_ID);
SetUserContext(ContextUser);
await Hub.ChangeSettings(new MultiplayerRoomSettings
{
BeatmapChecksum = "checksum",
AllowedMods = new[]
{
new APIMod(new OsuModApproachDifferent()),
new APIMod(new OsuModFlashlight()),
new APIMod(new OsuModHardRock())
},
});
await Hub.ChangeUserMods(new[] { new APIMod(new OsuModFlashlight()), new APIMod(new OsuModApproachDifferent()) });
assertUserMods(USER_ID, "FL", "AD");
SetUserContext(ContextUser2);
await Hub.ChangeUserMods(new[] { new APIMod(new OsuModHardRock()), new APIMod(new OsuModApproachDifferent()) });
assertUserMods(USER_ID_2, "HR", "AD");
SetUserContext(ContextUser);
await Hub.ChangeSettings(new MultiplayerRoomSettings
{
BeatmapChecksum = "checksum",
AllowedMods = new[]
{
new APIMod(new OsuModFlashlight()),
new APIMod(new OsuModHardRock())
},
});
assertUserMods(USER_ID, "FL");
assertUserMods(USER_ID_2, "HR");
void assertUserMods(int userId, params string[] modAcronyms)
{
Receiver.Verify(c =>
c.UserModsChanged(userId, It.Is <IEnumerable <APIMod> >(mods =>
mods.Select(m => m.Acronym).SequenceEqual(modAcronyms))), Times.Once);
using (var usage = Hub.GetRoom(ROOM_ID))
{
var room = usage.Item;
Debug.Assert(room != null);
var userMods = room.Users.Single(u => u.UserID == userId).Mods;
Assert.Equal(modAcronyms, userMods.Select(m => m.Acronym));
}
}
}
public async Task ChangingSettingsToCustomRulesetThrows(int rulesetID)
{
MultiplayerRoomSettings testSettings = new MultiplayerRoomSettings
{
BeatmapID = 1234,
BeatmapChecksum = "checksum",
RulesetID = rulesetID,
};
await Hub.JoinRoom(ROOM_ID);
await Assert.ThrowsAsync <InvalidStateException>(() => Hub.ChangeSettings(testSettings));
}
public async Task UserCantChangeSettingsWhenGameIsActive()
{
await Hub.JoinRoom(ROOM_ID);
await Hub.ChangeState(MultiplayerUserState.Ready);
await Hub.StartMatch();
using (var room = await Rooms.GetForUse(ROOM_ID))
Assert.Equal(MultiplayerRoomState.WaitingForLoad, room.Item?.State);
await Assert.ThrowsAsync <InvalidStateException>(() => Hub.ChangeSettings(new MultiplayerRoomSettings()));
}
public async Task ChangingSettingsToCustomizedBeatmapThrows()
{
Database.Setup(d => d.GetBeatmapChecksumAsync(9999)).ReturnsAsync("correct checksum");
MultiplayerRoomSettings testSettings = new MultiplayerRoomSettings
{
BeatmapID = 9999,
BeatmapChecksum = "incorrect checksum",
};
await Hub.JoinRoom(ROOM_ID);
await Assert.ThrowsAsync <InvalidStateException>(() => Hub.ChangeSettings(testSettings));
}
public async Task HostSetsInvalidRequiredModsForRulesetThrows()
{
await Hub.JoinRoom(ROOM_ID);
await Assert.ThrowsAsync <InvalidStateException>(() => Hub.ChangeSettings(new MultiplayerRoomSettings
{
BeatmapChecksum = "checksum",
RulesetID = 3,
RequiredMods = new[]
{
new APIMod(new OsuModBlinds()),
},
}));
}
public async Task ChangingSettingsToNonExistentBeatmapThrows()
{
Database.Setup(d => d.GetBeatmapChecksumAsync(3333)).ReturnsAsync((string?)null);
MultiplayerRoomSettings testSettings = new MultiplayerRoomSettings
{
BeatmapID = 3333,
BeatmapChecksum = "checksum",
};
await Hub.JoinRoom(ROOM_ID);
await Assert.ThrowsAsync <InvalidStateException>(() => Hub.ChangeSettings(testSettings));
}
public async Task HostSetsInvalidRequiredModsCombinationThrows()
{
await Hub.JoinRoom(ROOM_ID);
await Assert.ThrowsAsync <InvalidStateException>(() => Hub.ChangeSettings(new MultiplayerRoomSettings
{
BeatmapChecksum = "checksum",
RulesetID = 0,
RequiredMods = new[]
{
new APIMod(new OsuModHidden()),
new APIMod(new OsuModApproachDifferent()),
},
}));
}
public async Task RoomSettingsUpdateNotifiesOtherUsers()
{
MultiplayerRoomSettings testSettings = new MultiplayerRoomSettings
{
BeatmapID = 1234567,
BeatmapChecksum = "checksum",
RulesetID = 2
};
await Hub.JoinRoom(ROOM_ID);
await Hub.ChangeSettings(testSettings);
Receiver.Verify(r => r.SettingsChanged(testSettings), Times.Once);
}
public async Task HostCanSetIncompatibleAllowedModsCombination()
{
await Hub.JoinRoom(ROOM_ID);
await Hub.ChangeSettings(new MultiplayerRoomSettings
{
BeatmapChecksum = "checksum",
RulesetID = 0,
AllowedMods = new[]
{
// setting an incompatible combination should be allowed.
// will be enforced at the point of a user choosing from the allowed mods.
new APIMod(new OsuModFlashlight()),
new APIMod(new OsuModApproachDifferent()),
},
});
}
public async Task HostSetsOverlappingRequiredAllowedMods()
{
await Hub.JoinRoom(ROOM_ID);
await Assert.ThrowsAsync <InvalidStateException>(() => Hub.ChangeSettings(new MultiplayerRoomSettings
{
BeatmapChecksum = "checksum",
RequiredMods = new[]
{
new APIMod(new OsuModFlashlight()),
},
AllowedMods = new[]
{
// if a mod is in RequiredMods it shouldn't also be in AllowedMods.
new APIMod(new OsuModFlashlight()),
},
}));
}
public async Task ChangingSettingsUpdatesModel()
{
MultiplayerRoomSettings testSettings = new MultiplayerRoomSettings
{
Name = "bestest room ever",
BeatmapChecksum = "checksum"
};
await Hub.JoinRoom(ROOM_ID);
await Hub.ChangeSettings(testSettings);
using (var usage = Hub.GetRoom(ROOM_ID))
{
var room = usage.Item;
Debug.Assert(room != null);
Assert.Equal(testSettings.Name, room.Settings.Name);
}
}
public async Task ServerDoesNotAcceptClientPlaylistItemId()
{
await Hub.JoinRoom(ROOM_ID);
MultiplayerRoomSettings testSettings = new MultiplayerRoomSettings
{
Name = "bestest room ever",
BeatmapChecksum = "checksum",
PlaylistItemId = 1
};
await Hub.ChangeSettings(testSettings);
using (var usage = Hub.GetRoom(ROOM_ID))
{
var room = usage.Item;
Debug.Assert(room != null);
Assert.Equal(0, room.Settings.PlaylistItemId);
Receiver.Verify(r => r.SettingsChanged(room.Settings), Times.Once);
}
}
public async Task UserSelectsInvalidModsForRulesetThrows()
{
await Hub.JoinRoom(ROOM_ID);
await Hub.ChangeSettings(new MultiplayerRoomSettings
{
RulesetID = 2,
BeatmapChecksum = "checksum",
AllowedMods = new[]
{
new APIMod(new CatchModHidden()),
},
});
await Hub.ChangeUserMods(new[] { new APIMod(new CatchModHidden()) });
IEnumerable <APIMod> originalMods;
using (var usage = Hub.GetRoom(ROOM_ID))
{
var room = usage.Item;
Debug.Assert(room != null);
originalMods = room.Users.First().Mods;
Assert.NotEmpty(originalMods);
}
await Assert.ThrowsAsync <InvalidStateException>(() => Hub.ChangeUserMods(new[] { new APIMod(new OsuModApproachDifferent()) }));
using (var usage = Hub.GetRoom(ROOM_ID))
{
var room = usage.Item;
Debug.Assert(room != null);
Assert.Equal(originalMods, room.Users.First().Mods);
}
}
public async Task ChangingRulesetRemovesInvalidUserMods()
{
await Hub.JoinRoom(ROOM_ID);
var roomSettings = new MultiplayerRoomSettings
{
BeatmapChecksum = "checksum",
AllowedMods = new[]
{
new APIMod(new OsuModApproachDifferent())
},
};
await Hub.ChangeSettings(roomSettings);
await Hub.ChangeUserMods(new[] { new APIMod(new OsuModApproachDifferent()) });
using (var usage = Hub.GetRoom(ROOM_ID))
{
var room = usage.Item;
Debug.Assert(room != null);
Assert.NotEmpty(room.Users.First().Mods);
}
await Hub.ChangeSettings(new MultiplayerRoomSettings
{
RulesetID = 2,
BeatmapChecksum = "checksum",
});
using (var usage = Hub.GetRoom(ROOM_ID))
{
var room = usage.Item;
Debug.Assert(room != null);
Assert.Empty(room.Users.First().Mods);
}
}
public async Task UserCantChangeSettingsWhenNotJoinedRoom()
{
await Assert.ThrowsAsync <NotJoinedRoomException>(() => Hub.ChangeSettings(new MultiplayerRoomSettings()));
}