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From: "René Scharfe" <rene.scharfe@lsrfire.ath.cx>
To: Junio C Hamano <gitster@pobox.com>
Cc: git@vger.kernel.org
Subject: Re: [LHF] making t5000 "tar xf" tests more lenient
Date: Sat, 05 Jan 2013 23:50:01 +0100	[thread overview]
Message-ID: <50E8AE19.5030700@lsrfire.ath.cx> (raw)
In-Reply-To: <7vsj6fpeys.fsf@alter.siamese.dyndns.org>

Am 05.01.2013 21:11, schrieb Junio C Hamano:
> René Scharfe <rene.scharfe@lsrfire.ath.cx> writes:
>
>> Anyway, I don't think the pax headers are to blame here.
>
> Hmph, I am reasonably sure I saw a test that created an archive from
> a commit (hence with pax header), asked platform tar to either list
> the contents or actually extracted to the filesystem, and tried to
> ensure nothing but the paths in the repository existed in the
> archive.  When the platform tar implementation treated the pax
> header as an extra file, such a test sees something not in the
> repository and fails.

t5000 avoids that issue by comparing only the contents of a 
subdirectory.  The script could do with a little cleanup, in any case. 
Moving ZIP testing into its own file, more explicit pax header file 
handling, speaking file and directory names, and modern coding style 
would all be nice. :)

René

  reply	other threads:[~2013-01-05 22:50 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-12-24 20:49 [LHF] making t5000 "tar xf" tests more lenient Junio C Hamano
2013-01-05 18:34 ` René Scharfe
2013-01-05 19:43   ` Junio C Hamano
2013-01-05 20:11   ` Junio C Hamano
2013-01-05 22:50     ` René Scharfe [this message]
2013-01-05 22:49 ` [PATCH] archive-tar: split long paths more carefully René Scharfe
2013-01-05 23:31   ` Jonathan Nieder
2013-01-06  6:54   ` Junio C Hamano
2013-01-06 15:20 ` [PATCH] archive-zip: write uncompressed size into header even with streaming René Scharfe
2013-01-06 17:45 ` [PATCH 0/4] ZIP test fixes René Scharfe
2013-01-06 17:47   ` [PATCH 1/4] t0024, t5000: clear variable UNZIP, use GIT_UNZIP instead René Scharfe
2013-01-07  5:16     ` Jonathan Nieder
2013-01-07 16:25       ` René Scharfe
2013-01-06 17:49   ` [PATCH 2/4] t0024, t5000: use test_lazy_prereq for UNZIP René Scharfe
2013-01-06 18:06     ` Matt Kraai
2013-01-06 21:59       ` René Scharfe
2013-01-07  8:45     ` Jonathan Nieder
2013-01-07 16:28       ` René Scharfe
2013-01-06 17:51   ` [PATCH 3/4] t5000, t5002: move ZIP tests into their own script René Scharfe
2013-01-06 17:59   ` [PATCH 4/4] t5002: check if unzip supports symlinks René Scharfe
2013-01-07  8:52     ` Jonathan Nieder
2013-01-07 16:50       ` René Scharfe
2013-01-10  7:36         ` Jonathan Nieder

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