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git/t/t4104-apply-boundary.sh
Johannes Schindelin 5bd74506cd Get rid of the dependency to GNU diff in the tests
Now that "git diff" handles stdin and relative paths outside the
working tree correctly, we can convert all instances of "diff -u"
to "git diff".

This commit is really the result of

$ perl -pi.bak -e 's/diff -u/git diff/' $(git grep -l "diff -u" t/)

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <junkio@cox.net>

(cherry picked from commit c699a40d68215c7e44a5b26117a35c8a56fbd387)
2007-03-04 00:24:15 -08:00

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#!/bin/sh
#
# Copyright (c) 2005 Junio C Hamano
#
test_description='git-apply boundary tests
'
. ./test-lib.sh
L="c d e f g h i j k l m n o p q r s t u v w x"
test_expect_success setup '
for i in b '"$L"' y
do
echo $i
done >victim &&
cat victim >original &&
git update-index --add victim &&
: add to the head
for i in a b '"$L"' y
do
echo $i
done >victim &&
cat victim >add-a-expect &&
git diff victim >add-a-patch.with &&
git diff --unified=0 >add-a-patch.without &&
: modify at the head
for i in a '"$L"' y
do
echo $i
done >victim &&
cat victim >mod-a-expect &&
git diff victim >mod-a-patch.with &&
git diff --unified=0 >mod-a-patch.without &&
: remove from the head
for i in '"$L"' y
do
echo $i
done >victim &&
cat victim >del-a-expect &&
git diff victim >del-a-patch.with
git diff --unified=0 >del-a-patch.without &&
: add to the tail
for i in b '"$L"' y z
do
echo $i
done >victim &&
cat victim >add-z-expect &&
git diff victim >add-z-patch.with &&
git diff --unified=0 >add-z-patch.without &&
: modify at the tail
for i in a '"$L"' y
do
echo $i
done >victim &&
cat victim >mod-z-expect &&
git diff victim >mod-z-patch.with &&
git diff --unified=0 >mod-z-patch.without &&
: remove from the tail
for i in b '"$L"'
do
echo $i
done >victim &&
cat victim >del-z-expect &&
git diff victim >del-z-patch.with
git diff --unified=0 >del-z-patch.without &&
: done
'
for with in with without
do
case "$with" in
with) u= ;;
without) u='--unidiff-zero ' ;;
esac
for kind in add-a add-z mod-a mod-z del-a del-z
do
test_expect_success "apply $kind-patch $with context" '
cat original >victim &&
git update-index victim &&
git apply --index '"$u$kind-patch.$with"' || {
cat '"$kind-patch.$with"'
(exit 1)
} &&
git diff '"$kind"'-expect victim
'
done
done
for kind in add-a add-z mod-a mod-z del-a del-z
do
rm -f $kind-ng.without
sed -e "s/^diff --git /diff /" \
-e '/^index /d' \
<$kind-patch.without >$kind-ng.without
test_expect_success "apply non-git $kind-patch without context" '
cat original >victim &&
git update-index victim &&
git apply --unidiff-zero --index '"$kind-ng.without"' || {
cat '"$kind-ng.without"'
(exit 1)
} &&
git diff '"$kind"'-expect victim
'
done
test_done