Handler handler = server.getHandler("other");
assertNotNull("Couldn't get handler", handler);
InputStream is = new StringBufferInputStream(undeployDoc);
WSDDDocument doc = new WSDDDocument(XMLUtils.newDocument(is));
WSDDDeployment dep = provider.getDeployment();
doc.deploy(dep);
server.refreshGlobalOptions();
handler = server.getHandler("other");
assertNull("Undeployed handler is still available", handler);