public static async Task SetRandomPasswordAsync(DbContextOptions <MemCheckDbContext> db, Guid userId)
{
using var dbContext = new MemCheckDbContext(db);
var userToDelete = dbContext.Users.Single(u => u.Id == userId);
using var userManager = GetUserManager(dbContext);
var addPasswordResult = await userManager.AddPasswordAsync(userToDelete, RandomHelper.String().ToUpperInvariant() + RandomHelper.String());
Assert.IsTrue(addPasswordResult.Succeeded);
}