ide/diff/test/unit/data/patch/unifiedPatchFile

diff -u file1 file2
--- file1 2009-07-07 16:48:22.000000000 +0200
+++ file1 2009-07-07 16:49:01.000000000 +0200
@@ -1,7 +1,7 @@
 one
 two
 three
-for
+four
 five
 six
 seven