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From: Eric Sunshine <sunshine@sunshineco.com>
To: "brian m. carlson" <sandals@crustytoothpaste.net>
Cc: Git List <git@vger.kernel.org>
Subject: Re: [PATCH v4 12/39] t7201: abstract away SHA-1-specific constants
Date: Sun, 26 Jul 2020 18:54:10 -0400	[thread overview]
Message-ID: <CAPig+cQcK9t6fo7xZc03VCpdSfVmP+5NKjZgvshkLP74B6-ysQ@mail.gmail.com> (raw)
In-Reply-To: <20200726195424.626969-13-sandals@crustytoothpaste.net>

On Sun, Jul 26, 2020 at 3:55 PM brian m. carlson
<sandals@crustytoothpaste.net> wrote:
> Adjust the test so that it computes variables for object IDs instead of
> using hard-coded hashes.
>
> Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
> ---
> diff --git a/t/t7201-co.sh b/t/t7201-co.sh
> @@ -230,9 +230,10 @@ test_expect_success 'switch to another branch while carrying a deletion' '
>  test_expect_success 'checkout to detach HEAD (with advice declined)' '
>         git config advice.detachedHead false &&
> +       rev=$(git rev-parse --short renamer^) &&
>         git checkout -f renamer && git clean -f &&
>         git checkout renamer^ 2>messages &&
> -       test_i18ngrep "HEAD is now at 7329388" messages &&
> +       test_i18ngrep "HEAD is now at $rev" messages &&

This test computes (and uses) the value 'rev'...

> @@ -250,7 +251,7 @@ test_expect_success 'checkout to detach HEAD' '
>         GIT_TEST_GETTEXT_POISON=false git checkout renamer^ 2>messages &&
> -       grep "HEAD is now at 7329388" messages &&
> +       grep "HEAD is now at $rev" messages &&

... and then this separate test re-uses that value, which
unnecessarily couples these tests tightly. How about instead just
re-computing the value of 'rev' in the second test, which will make it
easier to run individual tests while skipping others.

  reply	other threads:[~2020-07-26 22:54 UTC|newest]

Thread overview: 58+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-26 19:53 [PATCH v4 00/39] SHA-256, part 3/3 brian m. carlson
2020-07-26 19:53 ` [PATCH v4 01/39] t: make test-bloom initialize repository brian m. carlson
2020-07-26 19:53 ` [PATCH v4 02/39] t1001: use $ZERO_OID brian m. carlson
2020-07-26 19:53 ` [PATCH v4 03/39] t3305: make hash agnostic brian m. carlson
2020-07-26 19:53 ` [PATCH v4 04/39] t3404: prepare 'short SHA-1 collision' tests for SHA-256 brian m. carlson
2020-07-26 22:31   ` Eric Sunshine
2020-07-26 19:53 ` [PATCH v4 05/39] t6100: make hash size independent brian m. carlson
2020-07-26 19:53 ` [PATCH v4 06/39] t6101: " brian m. carlson
2020-07-26 19:53 ` [PATCH v4 07/39] t6301: " brian m. carlson
2020-07-26 19:53 ` [PATCH v4 08/39] t6500: specify test values for SHA-256 brian m. carlson
2020-07-26 19:53 ` [PATCH v4 09/39] t6501: avoid hard-coded objects brian m. carlson
2020-07-26 19:53 ` [PATCH v4 10/39] t7003: compute appropriate length constant brian m. carlson
2020-07-26 19:53 ` [PATCH v4 11/39] t7063: make hash size independent brian m. carlson
2020-07-26 22:40   ` Eric Sunshine
2020-07-26 19:53 ` [PATCH v4 12/39] t7201: abstract away SHA-1-specific constants brian m. carlson
2020-07-26 22:54   ` Eric Sunshine [this message]
2020-07-26 19:53 ` [PATCH v4 13/39] t7102: " brian m. carlson
2020-07-26 19:53 ` [PATCH v4 14/39] t7400: make hash size independent brian m. carlson
2020-07-26 19:54 ` [PATCH v4 15/39] t7405: " brian m. carlson
2020-07-26 19:54 ` [PATCH v4 16/39] t7506: avoid checking for SHA-1-specific constants brian m. carlson
2020-07-26 19:54 ` [PATCH v4 17/39] t7508: use $ZERO_OID instead of hard-coded constant brian m. carlson
2020-07-26 19:54 ` [PATCH v4 18/39] t8002: make hash size independent brian m. carlson
2020-07-26 22:49   ` Eric Sunshine
2020-07-26 19:54 ` [PATCH v4 19/39] t8003: " brian m. carlson
2020-07-26 19:54 ` [PATCH v4 20/39] t8011: " brian m. carlson
2020-07-26 23:00   ` Eric Sunshine
2020-07-26 19:54 ` [PATCH v4 21/39] t9300: abstract away SHA-1-specific constants brian m. carlson
2020-07-26 23:14   ` Eric Sunshine
2020-07-26 19:54 ` [PATCH v4 22/39] t9300: use $ZERO_OID instead of hard-coded object ID brian m. carlson
2020-07-26 19:54 ` [PATCH v4 23/39] t9301: make hash size independent brian m. carlson
2020-07-26 19:54 ` [PATCH v4 24/39] t9350: " brian m. carlson
2020-07-26 19:54 ` [PATCH v4 25/39] t9500: ensure that algorithm info is preserved in config brian m. carlson
2020-07-26 19:54 ` [PATCH v4 26/39] t9700: make hash size independent brian m. carlson
2020-07-26 19:54 ` [PATCH v4 27/39] t5308: make test work with SHA-256 brian m. carlson
2020-07-26 19:54 ` [PATCH v4 28/39] t0410: mark test with SHA1 prerequisite brian m. carlson
2020-07-26 19:54 ` [PATCH v4 29/39] http-fetch: set up git directory before parsing pack hashes brian m. carlson
2020-07-26 23:28   ` Eric Sunshine
2020-07-26 23:30     ` Eric Sunshine
2020-07-26 19:54 ` [PATCH v4 30/39] builtin/verify-pack: implement an --object-format option brian m. carlson
2020-07-26 21:29   ` Eric Sunshine
2020-07-26 22:56     ` brian m. carlson
2020-07-26 19:54 ` [PATCH v4 31/39] bundle: add new version for use with SHA-256 brian m. carlson
2020-07-26 22:18   ` Eric Sunshine
2020-07-26 22:59     ` brian m. carlson
2020-07-26 19:54 ` [PATCH v4 32/39] setup: add support for reading extensions.objectformat brian m. carlson
2020-07-26 23:34   ` Eric Sunshine
2020-07-26 23:41     ` brian m. carlson
2020-07-26 19:54 ` [PATCH v4 33/39] Enable SHA-256 support by default brian m. carlson
2020-07-26 23:41   ` Eric Sunshine
2020-07-26 19:54 ` [PATCH v4 34/39] t: add test_oid option to select hash algorithm brian m. carlson
2020-07-26 19:54 ` [PATCH v4 35/39] t: allow testing different hash algorithms via environment brian m. carlson
2020-07-26 19:54 ` [PATCH v4 36/39] t: make SHA1 prerequisite depend on default hash brian m. carlson
2020-07-26 23:52   ` Eric Sunshine
2020-07-26 19:54 ` [PATCH v4 37/39] ci: run tests with SHA-256 brian m. carlson
2020-07-26 23:54   ` Eric Sunshine
2020-07-26 19:54 ` [PATCH v4 38/39] docs: add documentation for extensions.objectFormat brian m. carlson
2020-07-26 23:56   ` Eric Sunshine
2020-07-26 19:54 ` [PATCH v4 39/39] t: remove test_oid_init in tests brian m. carlson

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