git/t/t4100-apply-stat.sh
Johannes Schindelin c14b9d1e33 Allow git-apply to recount the lines in a hunk (AKA recountdiff)
Sometimes, the easiest way to fix up a patch is to edit it directly, even
adding or deleting lines.  Now, many people are not as divine as certain
benevolent dictators as to update the hunk headers correctly at the first
try.

So teach the tool to do it for us.

[jc: with tests]

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-06-28 01:19:42 -07:00

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#!/bin/sh
#
# Copyright (c) 2005 Junio C Hamano
#
test_description='git apply --stat --summary test, with --recount
'
. ./test-lib.sh
UNC='s/^\(@@ -[1-9][0-9]*\),[0-9]* \(+[1-9][0-9]*\),[0-9]* @@/\1,999 \2,999 @@/'
num=0
while read title
do
num=$(( $num + 1 ))
test_expect_success "$title" '
git apply --stat --summary \
<"$TEST_DIRECTORY/t4100/t-apply-$num.patch" >current &&
test_cmp ../t4100/t-apply-$num.expect current
'
test_expect_success "$title with recount" '
sed -e "$UNC" <"$TEST_DIRECTORY/t4100/t-apply-$num.patch" |
git apply --recount --stat --summary >current &&
test_cmp ../t4100/t-apply-$num.expect current
'
done <<\EOF
rename
copy
rewrite
mode
non git (1)
non git (2)
non git (3)
EOF
test_done