Manfred Lotz wrote at 12/22/2013 01:54 PM:
Or perhaps even better create my directory structure on the fly and
build my test cases upon this?
Yes, like that. It can be tedious to develop, but then your test suite
is more likely to work when you or someone else needs it to.
I suggest building it under "(find-system-path 'temp-dir)".
I would probably make the parent directory for all tests for a run be
named something like
"<TEMP-DIR>/<MODULE-OR-PACKAGE-NAME>-testing/<UNUSED-SERIAL-OR-RANDOM-NUMBER>/".
Keep in mind that multiple instances of the test suite could be running
concurrently, so that's the main reason for the the unique number at the
end. You find the number by trying to create a new directory in a loop,
with different numbers until one that can be created without already
existing (or until you exhaust a set number of attempts or time that you
have decided means you should throw an error instead).
You should also make each run of the test suite remove its numbered test
directory after it is done, even if there is an error.
Neil
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