--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/testlib	Wed May 20 21:23:28 2015 -0400
@@ -0,0 +1,9 @@
+#!/bin/sh
+
+# This file holds logic that is used in many tests.
+# It can be called in a test like this:
+#  $ . "$TESTDIR/testlib"
+
+# Activate extensions
+echo "[extensions]" >> $HGRCPATH
+echo "topic=$(echo $(dirname $TESTDIR))/src/topic" >> $HGRCPATH