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From: Junio C Hamano <gitster@pobox.com>
To: Phillip Wood <phillip.wood@talktalk.net>
Cc: Git Mailing List <git@vger.kernel.org>,
	"Brian M. Carlson" <sandals@crustytoothpaste.net>,
	Eric Sunshine <sunshine@sunshineco.com>,
	Phillip Wood <phillip.wood@dunelm.org.uk>
Subject: Re: [PATCH v3 4/9] t3701: don't hard code sha1 hash values
Date: Tue, 27 Feb 2018 14:42:25 -0800
Message-ID: <xmqqinainjfy.fsf@gitster-ct.c.googlers.com> (raw)
In-Reply-To: <20180227110404.16816-5-phillip.wood@talktalk.net>

Phillip Wood <phillip.wood@talktalk.net> writes:

>  t/t3701-add-interactive.sh | 30 ++++++++++++++++++++----------
>  1 file changed, 20 insertions(+), 10 deletions(-)
>
> diff --git a/t/t3701-add-interactive.sh b/t/t3701-add-interactive.sh
> index bdd1f292a9..46d655038f 100755
> --- a/t/t3701-add-interactive.sh
> +++ b/t/t3701-add-interactive.sh
> @@ -10,6 +10,16 @@ then
>  	test_done
>  fi
>  
> +diff_cmp () {
> +	for x
> +	do
> +		sed  -e '/^index/s/[0-9a-f]*[1-9a-f][0-9a-f]*\.\./1234567../' \
> +		     -e '/^index/s/\.\.[0-9a-f]*[1-9a-f][0-9a-f]*/..9abcdef/' \
> +		     "$x" >"$x.filtered"

Interesting ;-)  You require .. and on the left hand side you want
to see a run of hexdec with at least one non-zero hexdigit, which is
filtered to fixed-length 1234567; right hand side is the same deal.

Which sounds like a reasonable way to future-proof the comparison.

If 7 zeros are expected in the result, and the actual output had 8
zeros, the filter does not touch either so they compare differently,
which is somewhat unfortunate.  Perhaps something like

	/^index/s/^00*\.\./0000000../
	/^index/s/\([^0-9a-f]\)00*\.\./\10000000../
	/^index/s/\.\.00*$/..0000000/
	/^index/s/\.\.00*\([^0-9a-f]\)/..0000000\1/

after the above two patterns help?

  reply index

Thread overview: 79+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-02-13 10:44 [PATCH 0/4] Correct offsets of hunks when one is skipped Phillip Wood
2018-02-13 10:44 ` [PATCH 1/4] add -i: add function to format hunk header Phillip Wood
2018-02-13 10:44 ` [PATCH 2/4] t3701: add failing test for pathological context lines Phillip Wood
2018-02-13 20:35   ` Junio C Hamano
2018-02-13 10:44 ` [PATCH 3/4] add -p: Adjust offsets of subsequent hunks when one is skipped Phillip Wood
2018-02-13 10:44 ` [PATCH 4/4] add -p: calculate offset delta for edited patches Phillip Wood
2018-02-13 23:56 ` [PATCH 0/4] Correct offsets of hunks when one is skipped brian m. carlson
2018-02-19 13:01   ` Phillip Wood
2018-02-19 11:29 ` [PATCH v2 0/9] " Phillip Wood
2018-02-19 11:29   ` [PATCH v2 1/9] add -i: add function to format hunk header Phillip Wood
2018-02-20 18:21     ` Junio C Hamano
2018-02-19 11:29   ` [PATCH v2 2/9] t3701: indent here documents Phillip Wood
2018-02-19 18:36     ` Eric Sunshine
2018-02-19 11:29   ` [PATCH v2 3/9] t3701: use test_write_lines and write_script Phillip Wood
2018-02-19 18:47     ` Eric Sunshine
2018-02-20 17:19       ` Junio C Hamano
2018-02-21 11:26         ` Phillip Wood
2018-02-19 11:29   ` [PATCH v2 4/9] t3701: don't hard code sha1 hash values Phillip Wood
2018-02-19 18:52     ` Eric Sunshine
2018-02-20 17:39     ` Junio C Hamano
2018-02-21 11:42       ` Phillip Wood
2018-02-21 16:58         ` Junio C Hamano
2018-02-19 11:29   ` [PATCH v2 5/9] t3701: add failing test for pathological context lines Phillip Wood
2018-02-21 11:28     ` Phillip Wood
2018-02-19 11:29   ` [PATCH v2 6/9] add -p: Adjust offsets of subsequent hunks when one is skipped Phillip Wood
2018-02-19 11:29   ` [PATCH v2 7/9] add -p: calculate offset delta for edited patches Phillip Wood
2018-02-19 11:29   ` [PATCH v2 8/9] add -p: fix counting when splitting and coalescing Phillip Wood
2018-02-19 11:29   ` [PATCH v2 9/9] add -p: don't rely on apply's '--recount' option Phillip Wood
2018-02-20 18:50     ` Junio C Hamano
2018-02-27 11:03 ` [PATCH v3 0/9] Correct offsets of hunks when one is skipped Phillip Wood
2018-02-27 11:03   ` [PATCH v3 1/9] add -i: add function to format hunk header Phillip Wood
2018-02-27 11:03   ` [PATCH v3 2/9] t3701: indent here documents Phillip Wood
2018-02-27 22:35     ` Junio C Hamano
2018-02-28 11:00       ` Phillip Wood
2018-02-28 15:37         ` Junio C Hamano
2018-03-01 10:57           ` Phillip Wood
2018-03-01 15:58             ` Junio C Hamano
2018-02-27 11:03   ` [PATCH v3 3/9] t3701: use test_write_lines and write_script Phillip Wood
2018-02-27 11:03   ` [PATCH v3 4/9] t3701: don't hard code sha1 hash values Phillip Wood
2018-02-27 22:42     ` Junio C Hamano [this message]
2018-02-28 11:03       ` Phillip Wood
2018-02-28 11:10         ` Phillip Wood
2018-02-27 11:04   ` [PATCH v3 5/9] t3701: add failing test for pathological context lines Phillip Wood
2018-02-27 11:04   ` [PATCH v3 6/9] add -p: Adjust offsets of subsequent hunks when one is skipped Phillip Wood
2018-02-27 11:04   ` [PATCH v3 7/9] add -p: calculate offset delta for edited patches Phillip Wood
2018-02-27 11:04   ` [PATCH v3 8/9] add -p: fix counting when splitting and coalescing Phillip Wood
2018-02-27 11:04   ` [PATCH v3 9/9] add -p: don't rely on apply's '--recount' option Phillip Wood
2018-03-01 10:50 ` [PATCH v4 0/9] Correct offsets of hunks when one is skipped Phillip Wood
2018-03-01 10:50   ` [PATCH v4 1/9] add -i: add function to format hunk header Phillip Wood
2018-03-01 10:50   ` [PATCH v4 2/9] t3701: indent here documents Phillip Wood
2018-03-01 10:50   ` [PATCH v4 3/9] t3701: use test_write_lines and write_script Phillip Wood
2018-03-01 10:50   ` [PATCH v4 4/9] t3701: don't hard code sha1 hash values Phillip Wood
2018-03-02 15:55     ` SZEDER Gábor
2018-03-02 16:09       ` Junio C Hamano
2018-03-05 10:59         ` Phillip Wood
2018-03-05 12:32           ` SZEDER Gábor
2018-03-01 10:50   ` [PATCH v4 5/9] t3701: add failing test for pathological context lines Phillip Wood
2018-03-01 10:51   ` [PATCH v4 6/9] add -p: adjust offsets of subsequent hunks when one is skipped Phillip Wood
2018-03-01 10:51   ` [PATCH v4 7/9] add -p: calculate offset delta for edited patches Phillip Wood
2018-03-01 20:14     ` Junio C Hamano
2018-03-02 10:36       ` Phillip Wood
2018-03-01 10:51   ` [PATCH v4 8/9] add -p: fix counting when splitting and coalescing Phillip Wood
2018-03-01 20:29     ` Junio C Hamano
2018-03-02 10:48       ` Phillip Wood
2018-03-01 10:51   ` [PATCH v4 9/9] add -p: don't rely on apply's '--recount' option Phillip Wood
2018-03-01 20:30     ` Junio C Hamano
2018-03-02 10:49       ` Phillip Wood
2018-03-05 10:56 ` [PATCH v5 0/9] Correct offsets of hunks when one is skipped Phillip Wood
2018-03-05 10:56   ` [PATCH v5 1/9] add -i: add function to format hunk header Phillip Wood
2018-03-05 10:56   ` [PATCH v5 2/9] t3701: indent here documents Phillip Wood
2018-03-05 10:56   ` [PATCH v5 3/9] t3701: use test_write_lines and write_script Phillip Wood
2018-03-05 10:56   ` [PATCH v5 4/9] t3701: don't hard code sha1 hash values Phillip Wood
2018-03-05 10:56   ` [PATCH v5 5/9] t3701: add failing test for pathological context lines Phillip Wood
2018-03-05 10:56   ` [PATCH v5 6/9] add -p: adjust offsets of subsequent hunks when one is skipped Phillip Wood
2018-03-05 10:56   ` [PATCH v5 7/9] add -p: calculate offset delta for edited patches Phillip Wood
2018-03-05 10:56   ` [PATCH v5 8/9] add -p: fix counting when splitting and coalescing Phillip Wood
2018-03-05 10:56   ` [PATCH v5 9/9] add -p: don't rely on apply's '--recount' option Phillip Wood
2018-03-05 18:50   ` [PATCH v5 0/9] Correct offsets of hunks when one is skipped Junio C Hamano
2018-03-06 10:25     ` Phillip Wood

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