1.下载wiremock server

http://repo1.maven.org/maven2/com/github/tomakehurst/wiremock-standalone/2.19.0/wiremock-standalone-2.19.0.jar

2.启动服务

java -jar wiremock-standalone-2.19.0.jar -port 8060

3.java端注册服务

3.1 引入jar

       <!-- wiremock -->
        <dependency>
            <groupId>com.github.tomakehurst</groupId>
            <artifactId>wiremock-standalone</artifactId>
            <version>2.19.0</version>
        </dependency>
        <!-- wiremock -->

3.2 注册服务

public class MockServer {

   public static void main(String[] args){

       //指定服务端口
       WireMock.configureFor(8060);

       //清空已经注册的mapping
       WireMock.removeAllMappings();

       //注册一个简单的get请求
       WireMock.stubFor(WireMock.get(WireMock.urlEqualTo("/user/1")).willReturn(WireMock.aResponse().withBody("{\"username\":\"zhangsan\"}").withStatus(200)));
   }

}