[chirp_devel] tests

So im trying to add an image for th9800 for built in test support, but its failing on some of the test - I want to know exactly why.

TYT TH-9800       Detect      PASSED: All tests      TYT TH-9800       CopyAll     PASSED: All tests      TYT TH-9800       Clone       PASSED: All tests      TYT TH-9800       BruteForce CRASHED: None is not in list      TYT TH-9800       Edges      CRASHED: None is not in list      TYT TH-9800       Banks      SKIPPED: Banks not supported But it doesnt provide a backtrace or anything. Before I go digging just wondering what BruteForce and Edges tests do...