New Post: Unit testing with EFa3

Had to make another change. Something must've changed in EF6 since a3 because ToListAsync was broken. It doesn't go through Provider first so the DbSet now needs to support IDbAsyncEnumerable<T>. For the two added methods, this seemed to work fine for me:

    public IDbAsyncEnumerator<T> GetAsyncEnumerator()
    {
        return new AsyncEnumeratorWrapper<T>(_data.GetEnumerator());
    }

    IDbAsyncEnumerator IDbAsyncEnumerable.GetAsyncEnumerator()
    {
        return GetAsyncEnumerator();
    }