The tests themselves are shell scripts named 'test-*.sh' (which makes it
easy to run a single test), in one of the these directories:
- - info-tests Tests which only produce output on stdout.
- - import-tests Tests which add files to a given package.
- - create-tests Tests which create a directory.
+ - info-tests Tests invocations which only produce output on stdout.
+ - import-tests Tests invocations which add files to a given package.
+ - create-tests Tests invocations which create a directory.
Each of the directories also has a 'test-all.sh' script, that runs all
the enabled tests in that directory.