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authorJunio C Hamano <junkio@cox.net>2006-08-09 22:47:25 -0700
committerJunio C Hamano <junkio@cox.net>2006-08-09 22:47:25 -0700
commit2c71810b90d122abdcc57fc3cb62174d16e77b58 (patch)
tree79225a991410e83220007dcc04389cf0ecbfe304 /t
parent943d5b73e2adf3cd0d3f72c9a06c75681a4ea3ca (diff)
downloadgit-2c71810b90d122abdcc57fc3cb62174d16e77b58.tar.gz
git-2c71810b90d122abdcc57fc3cb62174d16e77b58.tar.xz
git-apply: applying a patch to make a symlink shorter.
The internal representation of the result is counted string (i.e. char *buf and ulong size), which is fine for writing out to regular file, but throwing the buf at symlink(2) was a no-no. Reported by Willy Tarreau. Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 't')
-rwxr-xr-xt/t4115-apply-symlink.sh49
1 files changed, 49 insertions, 0 deletions
diff --git a/t/t4115-apply-symlink.sh b/t/t4115-apply-symlink.sh
new file mode 100755
index 000000000..d5f2cfb18
--- /dev/null
+++ b/t/t4115-apply-symlink.sh
@@ -0,0 +1,49 @@
+#!/bin/sh
+#
+# Copyright (c) 2005 Junio C Hamano
+#
+
+test_description='git-apply symlinks and partial files
+
+'
+
+. ./test-lib.sh
+
+test_expect_success setup '
+
+ ln -s path1/path2/path3/path4/path5 link1 &&
+ git add link? &&
+ git commit -m initial &&
+
+ git branch side &&
+
+ rm -f link? &&
+
+ ln -s htap6 link1 &&
+ git update-index link? &&
+ git commit -m second &&
+
+ git diff-tree -p HEAD^ HEAD >patch &&
+ git apply --stat --summary patch
+
+'
+
+test_expect_success 'apply symlink patch' '
+
+ git checkout side &&
+ git apply patch &&
+ git diff-files -p >patched &&
+ diff -u patch patched
+
+'
+
+test_expect_success 'apply --index symlink patch' '
+
+ git checkout -f side &&
+ git apply --index patch &&
+ git diff-index --cached -p HEAD >patched &&
+ diff -u patch patched
+
+'
+
+test_done