private void removeResource(String address) throws IOException {
ModelControllerClient client = getManagementClient().getControllerClient();
ModelNode op = createOpNode(address, READ_RESOURCE_OPERATION);
ModelNode result = client.execute(op);
if (SUCCESS.equals(result.get(OUTCOME).asString())) {
op = createOpNode(address, REMOVE);
result = client.execute(op);
assertEquals(result.asString(), SUCCESS, result.get(OUTCOME).asString());
}