Preconditions:

1. You should have created Q/A topic in your branch
2. You should have VIEW_TOPIC, DELETE_OWN_POSTS and CREATE_POSTS permissions in this branch
3. Q/A topic should have several answers of different users
4. Go to created Q/A topic

Answers should be sorted in next order:
1. Has two positive votes
2. Has one positive vote (Should be your own answer)
3. Doesn't have any votes
4. Has one negative vote (Should be your own answer)
5. Has two negative votes