protected void checkDepth(SimulatedArchivalUnit sau) { log.debug("checkDepth()"); String URL_ROOT = sau.getUrlRoot(); assertEquals(0, sau.getLinkDepth(URL_ROOT + "/index.html")); assertEquals(0, sau.getLinkDepth(URL_ROOT + "/")); assertEquals(1, sau.getLinkDepth(URL_ROOT + "/001file.html")); assertEquals(1, sau.getLinkDepth(URL_ROOT + "/branch1/index.html")); assertEquals(1, sau.getLinkDepth(URL_ROOT + "/branch1/")); assertEquals(2, sau.getLinkDepth(URL_ROOT + "/branch1/001file.html")); }