by an edit for them.
'
. ./test-lib.sh
+. ../diff-lib.sh
test_expect_success \
'prepare reference tree' \
'echo xyzzy | tr -d '\\\\'012 >yomin &&
ln -s xyzzy frotz &&
- git-update-cache --add frotz yomin &&
+ git-update-index --add frotz yomin &&
tree=$(git-write-tree) &&
echo $tree'
rm -f yomin &&
ln -s xyzzy nitfol &&
ln -s xzzzy bozbar &&
- git-update-cache --add --remove frotz rezrov nitfol bozbar yomin'
+ git-update-index --add --remove frotz rezrov nitfol bozbar yomin'
# tree has frotz pointing at xyzzy, and yomin that contains xyzzy to
# confuse things. work tree has rezrov (xyzzy) nitfol (xyzzy) and
# rezrov and nitfol are rename/copy of frotz and bozbar should be
# a new creation.
-GIT_DIFF_OPTS=--unified=0 git-diff-cache -M -p $tree >current
+GIT_DIFF_OPTS=--unified=0 git-diff-index -M -p $tree >current
cat >expected <<\EOF
+diff --git a/bozbar b/bozbar
+new file mode 120000
+--- /dev/null
++++ b/bozbar
+@@ -0,0 +1 @@
++xzzzy
+\ No newline at end of file
diff --git a/frotz b/nitfol
similarity index 100%
copy from frotz
copy to nitfol
diff --git a/frotz b/rezrov
similarity index 100%
-rename old frotz
-rename new rezrov
+rename from frotz
+rename to rezrov
diff --git a/yomin b/yomin
deleted file mode 100644
--- a/yomin
@@ -1 +0,0 @@
-xyzzy
\ No newline at end of file
-diff --git a/bozbar b/bozbar
-new file mode 120000
---- /dev/null
-+++ b/bozbar
-@@ -0,0 +1 @@
-+xzzzy
-\ No newline at end of file
EOF
test_expect_success \
'validate diff output' \
- 'diff -u current expected'
+ 'compare_diff_patch current expected'
test_done