Sharing Our Innermost Thoughts

So I’m on bench since 2 weeks now, and today I had below conversation with my senior manager :-
SM :- Hi
Me :- Hi
SM :- Did you get project?
Me :- No
SM :- Are you fine with checking test cases of testing team of your previous project
Me :- No

Dude, I am a developer, why will I check test cases of testing team and that too when I am on bench.
The audacity, she thinks I am her slave or what.