diff --git a/tests/units/unit.php b/tests/units/unit.php
new file mode 100644
index 0000000..783a6a9
--- /dev/null
+++ b/tests/units/unit.php
@@ -0,0 +1,37 @@
+<?php
+/**
+* Unit test for class Unit in /lib/units
+*
+* @author Rob Cherry, Jam Warehouse (Pty) Ltd, South Africa
+* @date 20 January 2003
+* @package tests.units
+*
+*/
+
+require_once("../../config/dmsDefaults.php");
+
+if (checkSession) {
+	require_once("$default->owl_fs_root/lib/units/Unit.inc");
+	
+	$oUnit = & new Unit("test unit", 1, 2);
+	echo "Create ? " . ($oUnit->create() ? "Yes" : "No") . "<br>";
+	$oUnit = & new Unit("test unit", 1, 2);
+	$oUnit->create();
+	$oUnit = & new Unit("test unit", 1, 2);
+	$oUnit->create();
+	$oUnit = & new Unit("test unit", 1, 2);
+	$oUnit->create();
+	$oUnit = & new Unit("test unit", 1, 2);
+	$oUnit->create();
+	echo "Update ? " . ($oUnit->update() ? "Yes" : "No") . "<br>";
+	echo "Delete ? " . ($oUnit->delete() ? "Yes" : "No") . "<br>";
+	$oNewUnit = Unit::get(1);
+	echo "Get ? <pre>" . print_r($oNewUnit) . "</pre>";
+	$oNewUnit = Unit::getList();
+	echo "GetList ? <pre>" . print_r($oNewUnit) . "</pre>";
+	$oNewUnit = Unit::getList("WHERE id > 2");
+	echo "GetList ? <pre>" . print_r($oNewUnit) . "</pre>";
+	
+}
+
+?>