115 lines
2.7 KiB
Bash
Executable File
115 lines
2.7 KiB
Bash
Executable File
#!/bin/sh
|
|
#
|
|
# Copyright (c) 2005 Junio C Hamano
|
|
#
|
|
|
|
test_description='git apply boundary tests'
|
|
|
|
TEST_PASSES_SANITIZE_LEAK=true
|
|
. ./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 '
|
|
test_write_lines b $L y >victim &&
|
|
cat victim >original &&
|
|
git update-index --add victim &&
|
|
|
|
# add to the head
|
|
test_write_lines a b $L y >victim &&
|
|
cat victim >add-a-expect &&
|
|
git diff victim >add-a-patch.with &&
|
|
git diff --unified=0 >add-a-patch.without &&
|
|
|
|
# insert at line two
|
|
test_write_lines b a $L y >victim &&
|
|
cat victim >insert-a-expect &&
|
|
git diff victim >insert-a-patch.with &&
|
|
git diff --unified=0 >insert-a-patch.without &&
|
|
|
|
# modify at the head
|
|
test_write_lines a $L y >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
|
|
test_write_lines $L y >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
|
|
test_write_lines b $L y z >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
|
|
test_write_lines b $L z >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
|
|
test_write_lines b $L >victim &&
|
|
cat victim >del-z-expect &&
|
|
git diff victim >del-z-patch.with &&
|
|
git diff --unified=0 >del-z-patch.without
|
|
|
|
# done
|
|
'
|
|
|
|
for with in with without
|
|
do
|
|
case "$with" in
|
|
with) u= ;;
|
|
without) u=--unidiff-zero ;;
|
|
esac
|
|
for kind in add-a add-z insert-a 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.$with" &&
|
|
test_cmp "$kind-expect" victim
|
|
'
|
|
done
|
|
done
|
|
|
|
for kind in add-a add-z insert-a 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" &&
|
|
test_cmp "$kind-expect" victim
|
|
'
|
|
done
|
|
|
|
test_expect_success 'two lines' '
|
|
>file &&
|
|
git add file &&
|
|
echo aaa >file &&
|
|
git diff >patch &&
|
|
git add file &&
|
|
echo bbb >file &&
|
|
git add file &&
|
|
test_must_fail git apply --check patch
|
|
'
|
|
|
|
test_expect_success 'apply patch with 3 context lines matching at end' '
|
|
test_write_lines a b c d >file &&
|
|
git add file &&
|
|
echo e >>file &&
|
|
git diff >patch &&
|
|
>file &&
|
|
test_must_fail git apply patch
|
|
'
|
|
|
|
test_done
|