src/test/resources/spring-dubbo-provider-filter.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:dubbo="http://code.alibabatech.com/schema/dubbo"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
       http://www.springframework.org/schema/beans/spring-beans.xsd
       http://code.alibabatech.com/schema/dubbo
       http://code.alibabatech.com/schema/dubbo/dubbo.xsd">

    <dubbo:application name="demo-provider"/>
    <dubbo:registry address="multicast://224.5.6.7:1234"/>
    <dubbo:protocol name="dubbo" port="20880"/>
    <dubbo:service interface="com.alibaba.csp.sentinel.adapter.dubbo.provider.DemoService" ref="demoServiceImp" />
    <bean id="demoServiceImp" class="com.alibaba.csp.sentinel.adapter.dubbo.provider.impl.DemoServiceImpl"/>

    <dubbo:reference id="demoService" interface="com.alibaba.csp.sentinel.adapter.dubbo.provider.DemoService"/>

</beans>