Below is an example that behaves "correctly", as in all tests run and are counted as failured or errors correctly, in Racket 7.8, but which crashes in Racket 8.
> #lang racket > > (require > rackunit > rackunit/log) > > (define (suite1) > (test-suite > "" > (test-begin > (check-not-equal? (error "actual") (error "expected"))))) > > (define (suite2) > (test-suite > "" > (check-not-equal? (error "actual") (error "expected")))) > > (module+ test > (require rackunit/text-ui) > > ;; Correctly counts the tests as errors in 7.8 and 8.0 > (check-pred > integer? > (run-tests (suite1))) > > ;; Counts the tests as errors in 7.8, but crashes in 8.0 > (check-pred > integer? > (run-tests (suite2))) > > ;; Gets run in 7.8, but not in 8.0 > (check-equal? 0 0)) This has something to do with when test-suite delays a test, which seems inconsistent across the Racket versions. I'm not sure whether the problem was some undefined behaviour in test-suite or not. I'm a bit confused about the semantics of test-suites and tests, since the documentation claims a test (unlike a check) is delayed, yet test-case and test-begin do not delay tests, while test-suite does produce a delayed suite of tests. However, test-begin DOES seem to delay a test in the context of a test-suite. I'd appreciate any insight. -- William J. Bowman -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/racket-users/YDSeU7C3PUQzRdCk%40williamjbowman.com.
