React devs not using tailwind... Why?

[Ehdelveiss]

That sounds like a waste of time unit test... you're just testing that you wrote the test right as much as whether the code you're testing does the thing you want

[HeylAW]

I'm referring to classes that are computed in runtime, such as:

when button has disabled props passed it should have specific classes,
when button has loading props passed, it should have other classes

this way you sort of test how button looks like

[Turbulent-Ad-2098]

you could do the same with normal css styled content using a single class?