#!/bin/sh

# This is an interdiff(1) testcase.


. ${top_srcdir-.}/tests/common.sh

cat << EOF > patch1
--- file.orig
+++ file
@@ -1 +1 @@
-a
+A
EOF

cat << EOF > patch2
--- file.orig
+++ file
@@ -10 +10 @@
-a
+A
EOF

${INTERDIFF} patch1 patch2 > patch1-2 2>errors || exit 1
[ -s errors ] && exit 1

cmp - patch1-2 << EOF || exit 1
diff -u file file
--- file
+++ file
@@ -1 +1 @@
-A
+a
@@ -10 +10 @@
-a
+A
EOF