Being a bridesmaid is often an honor and so not being asked to be one implies that the person is not valued as much as they thought they were and hence should not be pleased.
Consider the statement "I felt sad that I was not asked to be the bridesmaid at a close friends wedding". Based on this "It made me feel pleased when I found out that I was not asked to be a bridesmaid in my close friend's wedding" a true statement? Yes, no, or I don't know?