new file mode 100755
--- /dev/null
+++ b/tests/test-locate
@@ -0,0 +1,20 @@
+#!/bin/sh
+#
+mkdir t
+cd t
+hg init
+echo 0 > a
+echo 0 > b
+hg ci -A -m m -d "0 0"
+touch nottracked
+hg locate a
+hg locate NONEXISTENT
+hg locate
+hg rm a
+hg ci -m m -d "0 0"
+hg locate a
+hg locate NONEXISTENT
+hg locate
+hg locate -r 0 a
+hg locate -r 0 NONEXISTENT
+hg locate -r 0