public async Task DupeUserClaimTest()
{
var db = UnitTestHelper.CreateDefaultDb();
var manager = new UserManager<IdentityUser>(new UserStore<IdentityUser>(db));
var user = new IdentityUser("u1");
var result = await manager.CreateAsync(user);
Assert.NotNull(user);
var claims = new[]
{
new Claim("c1", "v1"),
new Claim("c2", "v2"),
new Claim("c3", "v3")
};
foreach (Claim c in claims)
{
// Add dupes
UnitTestHelper.IsSuccess(await manager.AddClaimAsync(user.Id, c));
UnitTestHelper.IsSuccess(await manager.AddClaimAsync(user.Id, c));
}
var userClaims = new List<Claim>(await manager.GetClaimsAsync(user.Id));
Assert.Equal(6, userClaims.Count);
var currentExpected = 6;
foreach (Claim c in claims)
{
Assert.True(userClaims.Exists(u => u.Type == c.Type && u.Value == c.Value));
UnitTestHelper.IsSuccess(await manager.RemoveClaimAsync(user.Id, c));
var cs = await manager.GetClaimsAsync(user.Id);
currentExpected -= 2;
Assert.Equal(currentExpected, cs.Count());
Assert.Equal(currentExpected, db.Set<IdentityUserClaim>().Count());
}
}
public async Task Delete(int? gameID)
{
if (gameID == null)
{
throw new ArgumentNullException("gameID");
}
var id = gameID.Value;
var game = await db.Games.FindAsync(id);
if (game == null)
{
throw new ArgumentException("Could not find game with id " + id);
}
var userID = this.User.Identity.GetUserId();
var manager = new UserManager<ApplicationUser>(new UserStore<ApplicationUser>(this.db));
var appUser = await manager.FindByIdAsync(this.User.Identity.GetUserId());
if (!DoesUserOwnGame(appUser, id))
{
throw new ArgumentException("Could not delete game");
}
var memberships = await db.GameMemberships.Where(m => m.GameID == id).Include(m => m.ApplicationUser).ToListAsync();
var claims = await Task.WhenAll(memberships.Select(m => m.ApplicationUser).Select(user =>
manager.GetClaimsAsync(user.Id).ContinueWith(t => new { Claims = t.Result, User = user })));
var strId = id.ToString();
var removeTasks = from tuple in claims
from claim in tuple.Claims
where (claim.Type == "GameOwnership" || claim.Type == "GameOwnership" || claim.Type == "GameMaster") && claim.Value == strId
select manager.RemoveClaimAsync(tuple.User.Id, claim);
await Task.WhenAll(removeTasks);
db.GameMemberships.RemoveRange(memberships);
db.Games.Remove(game);
await db.SaveChangesAsync();
}
