What are some "shit tests" that men can perform on women?

[Unit1]

So it's no secret, that *some* if not most women perform plenty of shit tests on men to determine his worthiness of being a relationship partner for her.
For those, who don't know what a "shit test" is:
A "shit test" is a test method done on somebody to determine certain keypoints of a target by judging the target's reaction.

What kind of "shit tests" can men perform on women to determine her worthiness of becoming his girlfriend?

I am not necessarily looking to employ "shit tests" aside from maybe a select few fundamental ones but I am merely looking for methods of "shit tests" I can perform on women just in case. Because knowledge is power. Because perhaps at some point I may need them.

[alice55]

He can ask his friend to test her faithfulness by flirting with her and see if she would cheat or not.
Or make a fake account on internet and flirt with her see if she respond positively to the flirting or negatively.
Leave some money or some stuff somewhere in your home and see if she steal it or not.
After I cannot think of anything else.
I don't know any test except the one I've seen in video on youtube. (Like catch a cheater or in a documentary about a guy marrying a Thai woman, he leave some money on his desk to see if she would steal it, she didn't steal it but in the end she marrying him for his money and make him buy her a house and a farm, he had to comeback to his country without any money at all).

[AlphaGhost]

Swimming Pool test-anti-make up properties
2AHT (using 2nd account to hit on her and evaluate her response)
ONT (asking for online nude test)
anti-Threesome test
Anti-Stealing test (left some money on bed or some common place and take at-least 10 readings before conclusion)
...
the most imp ones,
STD test and PAGE (Poly acyryl amide gel electropherosis)(DNA TEST) every kid too.

[differentpixel]

You've got issues. You need professional help to overcome your very wrong attitude towards women.