From: Nguyen Thai Ngoc Duy <pclouds@gmail.com>
To: Junio C Hamano <gitster@pobox.com>
Cc: git@vger.kernel.org
Subject: Re: [PATCH 1/2] t7002: set test prerequisite "external-grep" if supported
Date: Thu, 7 Jan 2010 20:27:39 +0700 [thread overview]
Message-ID: <fcaeb9bf1001070527ra1570a0m12182db9bb029055@mail.gmail.com> (raw)
In-Reply-To: <7vy6ka8rmr.fsf@alter.siamese.dyndns.org>
On 1/7/10, Junio C Hamano <gitster@pobox.com> wrote:
> So by writing the test to check the desired outcome, instead of writing it
> for the particular implementation of using external grep optimization, you
> will catch both kinds of breakages.
>
> Perhaps something like this (untested, of course)?
>
> test_expect_success 'strings in work tree files are not found for skip-wt paths' '
> no="no such string in the index" &&
> test_must_fail git grep -e "$no" --cached file &&
> git update-index --skip-worktree file &&
> echo "$no" >file &&
> test_must_fail git grep -e "$no" file &&
> git update-index --no-skip-worktree file &&
> git grep -e "$no" file
> '
>
Very well reasoned. I'd say go for it!
Tested-by: me
--
Duy
next prev parent reply other threads:[~2010-01-07 13:27 UTC|newest]
Thread overview: 60+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-30 14:11 [PATCH] grep: do not do external grep on skip-worktree entries Nguyễn Thái Ngọc Duy
2009-12-31 7:01 ` Junio C Hamano
2009-12-31 7:09 ` Junio C Hamano
2010-01-02 11:50 ` Nguyen Thai Ngoc Duy
2010-01-02 18:44 ` Junio C Hamano
2010-01-02 19:15 ` Nguyen Thai Ngoc Duy
2010-01-02 19:45 ` Junio C Hamano
2010-01-03 2:35 ` Miles Bader
2010-01-03 2:47 ` Miles Bader
2010-01-03 3:08 ` Miles Bader
2010-01-03 19:32 ` Linus Torvalds
2010-01-03 20:49 ` Junio C Hamano
2010-01-04 5:31 ` Jeff King
2010-01-04 5:52 ` Junio C Hamano
2010-01-04 6:44 ` Jeff King
2010-01-04 7:08 ` Junio C Hamano
2010-01-04 7:14 ` Junio C Hamano
2010-01-04 7:29 ` Jeff King
2010-01-04 7:26 ` Jeff King
2010-01-04 8:09 ` Jeff King
2010-01-04 16:01 ` Linus Torvalds
2010-01-04 15:54 ` Linus Torvalds
2010-01-04 15:57 ` Miles Bader
2010-01-04 16:03 ` Linus Torvalds
2010-01-11 6:39 ` Junio C Hamano
2010-01-11 15:43 ` Linus Torvalds
2010-01-11 15:59 ` Linus Torvalds
2010-01-11 16:22 ` Junio C Hamano
2010-01-11 16:24 ` Junio C Hamano
2010-01-11 16:33 ` Linus Torvalds
2010-01-12 8:29 ` Junio C Hamano
2010-01-12 8:31 ` [PATCH] grep: lookahead optimization can be used with -L option Junio C Hamano
2010-01-12 8:32 ` [PATCH] grep: -L should show empty files Junio C Hamano
2010-01-12 21:27 ` Sverre Rabbelier
2010-01-13 6:56 ` Junio C Hamano
2010-01-13 16:04 ` Sverre Rabbelier
2010-01-13 19:48 ` Junio C Hamano
2010-01-13 6:48 ` [PATCH 1/2] grep: rip out support for external grep Junio C Hamano
2010-01-13 8:29 ` Jay Soffian
2010-01-13 8:59 ` Junio C Hamano
2010-01-13 15:20 ` Linus Torvalds
2010-01-13 6:51 ` [PATCH 2/2] grep: rip out pessimization to use fixmatch() Junio C Hamano
2010-01-12 16:21 ` [PATCH] grep: do not do external grep on skip-worktree entries Jeff King
2010-01-11 19:26 ` Fredrik Kuivinen
[not found] ` <4c8ef71001111119p253170f8q37bcd3708d894a62@mail.gmail.com>
2010-01-11 19:29 ` Linus Torvalds
2010-01-11 19:40 ` Fredrik Kuivinen
2010-01-11 20:07 ` Linus Torvalds
2010-01-11 21:07 ` Fredrik Kuivinen
2010-01-11 21:24 ` Linus Torvalds
2010-01-04 16:24 ` Linus Torvalds
2010-01-04 10:14 ` Nguyen Thai Ngoc Duy
2010-01-04 6:06 ` Mike Hommey
2010-01-04 7:04 ` Jeff King
2010-01-04 12:34 ` [PATCH 1/2] t7002: set test prerequisite "external-grep" if supported Nguyễn Thái Ngọc Duy
2010-01-07 2:37 ` Junio C Hamano
2010-01-07 4:29 ` Junio C Hamano
2010-01-07 13:27 ` Nguyen Thai Ngoc Duy [this message]
2010-01-07 14:04 ` Johannes Sixt
2010-01-07 14:26 ` Nguyen Thai Ngoc Duy
2010-01-04 12:34 ` [PATCH 2/2] t7002: add tests for skip-worktree fixes in commit a67e281 Nguyễn Thái Ngọc Duy
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