handler.env.setProperty(WOPropertiesHandler.WO_ROOT, woroot);
handler.env.setProperty("NEXT_ROOT", woroot);
	public void testWORoot2() throws Exception {		String woroot = "abc_next_root";		handler.env = new Properties();		handler.env.setProperty(WOPropertiesHandler.WO_ROOT, woroot);		// no project level settings - must use environment		assertEquals(woroot, handler.getWORoot());	}