@Before
    public void before() {
        oldP = RpcConfigs.getStringValue(RpcOptions.DEFAULT_PROVIDER_BOOTSTRAP);
        oldC = RpcConfigs.getStringValue(RpcOptions.DEFAULT_CONSUMER_BOOTSTRAP);
        RpcConfigs.putValue(RpcOptions.DEFAULT_PROVIDER_BOOTSTRAP, "test");
        RpcConfigs.putValue(RpcOptions.DEFAULT_CONSUMER_BOOTSTRAP, "test");
    }
@author <a href="mailto:zhanggeng.zg@antfin.com">GengZhang</a>
core/api/src/test/java/com/alipay/sofa/rpc/bootstrap/BootstrapsTest.java