Exit with non-0 return code if no tests were run

A new flag, `--allow-running-no-tests` was added to override this
behaviour if exit code of 0 was desired.

This change also made `-w NoTests` obsolete, and so it has been
removed.
This commit is contained in:
Martin Hořeňovský
2021-12-13 15:15:23 +01:00
parent 602e484f02
commit 9f2dca5384
11 changed files with 86 additions and 51 deletions

View File

@@ -198,6 +198,9 @@ new design.
* `catch2` is the statically compiled implementation by itself
* `catch2-with-main` also links in the default main
* Passing invalid test specifications passed to Catch2 are now reported before tests are run, and are a hard error.
* Running 0 tests (e.g. due to empty binary, or test spec not matching anything) returns non-0 exit code
* Flag `--allow-running-no-tests` overrides this behaviour.
* `NoTests` warning has been removed because it is fully subsumed by this change.