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From: Eric Sunshine <sunshine@sunshineco.com>
To: "SZEDER Gábor" <szeder.dev@gmail.com>
Cc: Junio C Hamano <gitster@pobox.com>,
	Lars Schneider <larsxschneider@gmail.com>,
	Git List <git@vger.kernel.org>
Subject: Re: [PATCH v2 8/8] travis-ci: only print test failures if there are test results available
Date: Sat, 16 Dec 2017 13:32:07 -0500	[thread overview]
Message-ID: <CAPig+cTL5hU6R=L3M2i0kfM6_zMLvcHWvNooAr8BU3VQ=X0_Ww@mail.gmail.com> (raw)
In-Reply-To: <20171216125819.11263-1-szeder.dev@gmail.com>

On Sat, Dec 16, 2017 at 7:58 AM, SZEDER Gábor <szeder.dev@gmail.com> wrote:
> When a build job running the test suite fails, our
> 'ci/print-test-failures.sh' script scans all 't/test-results/*.exit'
> files to find failed tests and prints their verbose output.  However,
> if a build job were to fail before it ever gets to run the test suite,
> then there will be no files to match the above pattern and the shell
> will take the pattern literally, resulting in errors like this in the
> trace log:
>
>   cat: t/test-results/*.exit: No such file or directory
>   ------------------------------------------------------------------------
>   t/test-results/*.out...
>   ------------------------------------------------------------------------
>   cat: t/test-results/*.out: No such file or directory
>
> Check upfront and proceed only if there are any such files present.
>
> Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
> ---
> diff --git a/ci/print-test-failures.sh b/ci/print-test-failures.sh
> @@ -8,6 +8,12 @@
> +if test t/test-results/*.exit = "t/test-results/*.exit"

Isn't the above going to cause 'test' to error out?

    $ mkdir -p t/test-results
    $ >t/test-results/a.exit
    $ >t/test-results/b.exit
    $ test t/test-results/*.exit = 't/test-results/*.exit'
    -bash: test: too many arguments

I'd think you'd want to capture the result of the expansion of
t/test-result/*.exit as a string and compare that instead.

> +then
> +       echo "Build job failed before the tests could have been run"
> +       exit
> +fi

  reply	other threads:[~2017-12-16 18:32 UTC|newest]

Thread overview: 44+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-11-01 11:55 [PATCH] travis-ci: fix running P4 and Git LFS tests in Linux build jobs SZEDER Gábor
2017-12-11 23:34 ` [PATCH 0/4] travis-ci: clean up setting environment variables SZEDER Gábor
2017-12-11 23:34   ` [PATCH 1/4] travis-ci: use 'set -x' in 'ci/*' scripts for extra tracing output SZEDER Gábor
2017-12-12 18:00     ` Lars Schneider
2017-12-12 18:43       ` SZEDER Gábor
2017-12-13 23:10         ` Lars Schneider
2017-12-14 23:51           ` SZEDER Gábor
2017-12-15 12:10             ` Johannes Schindelin
2017-12-15 13:06               ` SZEDER Gábor
2017-12-15 15:32                 ` Johannes Schindelin
2017-12-11 23:34   ` [PATCH 2/4] travis-ci: introduce a $jobname variable for 'ci/*' scripts SZEDER Gábor
2017-12-11 23:34   ` [PATCH 3/4] travis-ci: move setting environment variables to 'ci/lib-travisci.sh' SZEDER Gábor
2017-12-11 23:34   ` [PATCH 4/4] travis-ci: set GIT_TEST_HTTPD in 'ci/lib-travisci.sh' SZEDER Gábor
2017-12-16 12:54   ` [PATCH v2 0/8] Travis CI cleanups SZEDER Gábor
2017-12-16 12:54     ` [PATCH v2 1/8] travis-ci: use 'set -x' in select 'ci/*' scripts for extra tracing SZEDER Gábor
2017-12-16 12:55       ` [PATCH v2 2/8] travis-ci: introduce a $jobname variable for 'ci/*' scripts SZEDER Gábor
2017-12-16 12:57       ` [PATCH v2 3/8] travis-ci: move setting environment variables to 'ci/lib-travisci.sh' SZEDER Gábor
2017-12-16 12:57       ` [PATCH v2 4/8] travis-ci: set GIT_TEST_HTTPD in 'ci/lib-travisci.sh' SZEDER Gábor
2017-12-16 12:57       ` [PATCH v2 5/8] travis-ci: don't install default addon packages for the 32 bit Linux build SZEDER Gábor
2017-12-16 12:57       ` [PATCH v2 6/8] travis-ci: don't install 'language-pack-is' package SZEDER Gábor
2017-12-18 21:33         ` Lars Schneider
2017-12-18 22:04           ` SZEDER Gábor
2017-12-18 22:17             ` Lars Schneider
2017-12-18 22:34               ` Junio C Hamano
2017-12-19 12:22             ` SZEDER Gábor
2017-12-16 12:58       ` [PATCH v2 7/8] travis-ci: save prove state for the 32 bit Linux build SZEDER Gábor
2017-12-16 12:58       ` [PATCH v2 8/8] travis-ci: only print test failures if there are test results available SZEDER Gábor
2017-12-16 18:32         ` Eric Sunshine [this message]
2017-12-16 22:48           ` [PATCH v2 8/8] travis-ci: only print test failures if there are SZEDER Gábor
2017-12-17  0:02             ` Eric Sunshine
2017-12-16 16:43       ` [PATCH v2 1/8] travis-ci: use 'set -x' in select 'ci/*' scripts for extra tracing Johannes Schindelin
2017-12-18 21:53       ` Lars Schneider
2017-12-18 21:46     ` [PATCH v2 0/8] Travis CI cleanups Lars Schneider
2017-12-27 16:35     ` [PATCH v3 0/4] Rest of the Travis CI fixes SZEDER Gábor
2017-12-27 16:36       ` [PATCH v3 1/4] travis-ci: fine tune the use of 'set -x' in 'ci/*' scripts SZEDER Gábor
2017-12-27 18:35         ` Lars Schneider
2017-12-27 16:36       ` [PATCH v3 2/4] travis-ci: don't install default addon packages for the 32 bit Linux build SZEDER Gábor
2017-12-27 18:41         ` Lars Schneider
2017-12-27 16:36       ` [PATCH v3 3/4] travis-ci: save prove state " SZEDER Gábor
2017-12-27 18:46         ` Lars Schneider
2017-12-27 21:42           ` SZEDER Gábor
2017-12-28 11:17             ` Lars Schneider
2017-12-27 16:36       ` [PATCH v3 4/4] travis-ci: only print test failures if there are test results available SZEDER Gábor
2017-12-27 18:52         ` Lars Schneider

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