Re: [PATCH/RFC] test-lib: clean up trash* directories on SIGINT
- From
Jonathan Nieder <jrnieder@gmail.com>
- Date
- Jul 12, 2010, 06:16 UTC
- Message-ID
- <20100712061608.GA6140@burratino>
- In-Reply-To
- <AANLkTindliEmS2XhH8B1dUyo-v-CzpLQBqZakOaNnARW@mail.gmail.com>
Hi Ævar,
Ævar Arnfjörð Bjarmason wrote:
> Unless that's due to some unreproducable heisenbug you could get the > trash directory by running the test with --debug.
So what should I do after noticing a heisenbug? I guess I can suspend with ^Z, but I would prefer not to have to train my fingers away from ^C.
> These trash directories are explicitly temporary, and > should be cleaned up as the shell exists.
When tests learned to remove the trash directory in test_done in v1.6.1-rc1~336^2~1 (Enable parallel tests, 2008-08-08), that was not the rationale; it was rather to avoid too many trash directories piling up. If a test exits by mistake with ‘exit’ or fails with ‘-i’, the one or two scratch directories involved are still kept for debugging.
So you can see why a person would be reluctant to change this for aesthetic reasons only.