I am having a hard time finding any test frameworks or plugins for frameworks that support saving "validation data strings" as part of the test results. I find this a little surprising so I am hoping that I am just missing something. Essentially, I'd like to be able to make a call of some sort that would store debug, performance, or other data along with the test case (test method) results.
This may deviate from standard xunit but to me seems valuable and I was wondering if I need to somehow add this feature myself to an existing framework or make my own lightweight framework that supports this.
Any input much appreciated. Even a pointer to a non python framework that supports this would be interesting.