t4006-diff-mode.sh
#!/bin/sh
#
# Copyright (c) 2005 Junio C Hamano
#
test_description='Test mode change diffs.
'
. ./test-lib.sh
test_expect_success \
'setup' \
'echo frotz >rezrov &&
git-update-index --add rezrov &&
tree=`git-write-tree` &&
echo $tree'
if [ "$(git config --get core.filemode)" = false ]
then
say 'filemode disabled on the filesystem, using update-index --chmod=+x'
test_expect_success \
'git-update-index --chmod=+x' \
'git-update-index rezrov &&
git-update-index --chmod=+x rezrov &&
git-diff-index $tree >current'
else
test_expect_success \
'chmod' \
'chmod +x rezrov &&
git-update-index rezrov &&
git-diff-index $tree >current'
fi
_x40='[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]'
_x40="$_x40$_x40$_x40$_x40$_x40$_x40$_x40$_x40"
sed -e 's/\(:100644 100755\) \('"$_x40"'\) \2 /\1 X X /' <current >check
echo ":100644 100755 X X M rezrov" >expected
test_expect_success \
'verify' \
'git diff expected check'
test_done