[test/plugin] immigrate test feign scenario. (#3838)

* immigrate test feign scenario.

* add license.

* update use test skeleton.

* delete repeat spring-boot starter dependence.

* add support-list version.

Jenkinsfile-Agent-Test

@@ -68,7 +68,7 @@ pipeline {
             }
         }
 
-        stage('Test Cases Report (136)') {
+        stage('Test Cases Report (144)') {
             steps {
                 echo "Test Cases Report"
             }
@@ -105,6 +105,12 @@ pipeline {
 
                 stage('Group2') {
                     stages {
+                        stage('feign 9.0.0-9.5.1 (8)') {
+                            steps {
+                                sh 'bash test/plugin/run.sh feign-scenario'
+                            }
+                        }
+
                         stage('customize (1)') {
                             steps {
                                 sh 'bash test/plugin/run.sh customize-scenario'

docs/en/guides/Plugin-test.md

@@ -619,9 +619,10 @@ apm-toolkit-trace | 1 | 87.00
 jetty 9.x | 63 | 2043.00
 netty-socketio 1.x | 4 | 117.00
 
-#### Group 2 (2119.991s)
+#### Group 2 (2291.98s)
 scenario name | versions | elapsed time (sec)
 ---|---|---
+feign 9.0.0-9.5.1 | 8 | 172.00
 customize | 1 | 85.64
 postgresql 9.4.1207+ | 62 | 1820.29
 canal 1.0.24-1.1.2 | 5 | 214.05

test/plugin/scenarios/feign-scenario/bin/startup.sh

+#!/bin/bash
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+home="$(cd "$(dirname $0)"; pwd)"
+
+java -jar ${agent_opts} ${home}/../libs/feign-scenario.jar &
\ No newline at end of file

test/plugin/scenarios/feign-scenario/config/expectedData.yaml

+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+registryItems:
+  applications:
+  - {feign-scenario: nq 0}
+  instances:
+  - {feign-scenario: 1}
+  operationNames:
+  - feign-scenario: [/feign-scenario/update/1, /feign-scenario/get/1, /feign-scenario/create/,
+                     /feign-scenario/case/feign-scenario, /feign-scenario/delete/1]
+  heartbeat: []
+segmentItems:
+- applicationCode: feign-scenario
+  segmentSize: ge 1
+  segments:
+  - segmentId: not null
+    spans:
+    - operationName: /feign-scenario/create/
+      operationId: 0
+      parentSpanId: -1
+      spanId: 0
+      spanLayer: Http
+      startTime: nq 0
+      endTime: nq 0
+      componentId: 1
+      componentName: ''
+      isError: false
+      spanType: Entry
+      peer: ''
+      peerId: 0
+      tags:
+      - {key: url, value: 'http://localhost:8080/feign-scenario/create/'}
+      - {key: http.method, value: POST}
+      refs:
+      - {parentEndpointId: 0, parentEndpoint: /feign-scenario/case/feign-scenario, networkAddressId: 0,
+         entryEndpointId: 0, refType: CrossProcess, parentSpanId: 1, parentTraceSegmentId: "${feign-scenario[4]}",
+         parentServiceInstanceId: nq 0, networkAddress: 'localhost:8080', entryEndpoint: /feign-scenario/case/feign-scenario,
+         entryServiceInstanceId: nq 0}
+  - segmentId: not null
+    spans:
+    - operationName: /feign-scenario/get/1
+      operationId: 0
+      parentSpanId: -1
+      spanId: 0
+      spanLayer: Http
+      startTime: nq 0
+      endTime: nq 0
+      componentId: 1
+      componentName: ''
+      isError: false
+      spanType: Entry
+      peer: ''
+      peerId: 0
+      tags:
+      - {key: url, value: 'http://localhost:8080/feign-scenario/get/1'}
+      - {key: http.method, value: GET}
+      refs:
+      - {parentEndpointId: 0, parentEndpoint: /feign-scenario/case/feign-scenario, networkAddressId: 0,
+         entryEndpointId: 0, refType: CrossProcess, parentSpanId: 2, parentTraceSegmentId: "${feign-scenario[4]}",
+         parentServiceInstanceId: 1, networkAddress: 'localhost:8080', entryEndpoint: /feign-scenario/case/feign-scenario,
+         entryServiceInstanceId: 1}
+  - segmentId: not null
+    spans:
+    - operationName: /feign-scenario/update/1
+      operationId: 0
+      parentSpanId: -1
+      spanId: 0
+      spanLayer: Http
+      startTime: nq 0
+      endTime: nq 0
+      componentId: 1
+      componentName: ''
+      isError: false
+      spanType: Entry
+      peer: ''
+      peerId: 0
+      tags:
+      - {key: url, value: 'http://localhost:8080/feign-scenario/update/1'}
+      - {key: http.method, value: PUT}
+      refs:
+      - {parentEndpointId: 0, parentEndpoint: /feign-scenario/case/feign-scenario, networkAddressId: 0,
+         entryEndpointId: 0, refType: CrossProcess, parentSpanId: 3, parentTraceSegmentId: "${feign-scenario[4]}",
+         parentServiceInstanceId: 1, networkAddress: 'localhost:8080', entryEndpoint: /feign-scenario/case/feign-scenario,
+         entryServiceInstanceId: 1}
+  - segmentId: not null
+    spans:
+    - operationName: /feign-scenario/delete/1
+      operationId: 0
+      parentSpanId: -1
+      spanId: 0
+      spanLayer: Http
+      startTime: nq 0
+      endTime: nq 0
+      componentId: 1
+      componentName: ''
+      isError: false
+      spanType: Entry
+      peer: ''
+      peerId: 0
+      tags:
+      - {key: url, value: 'http://localhost:8080/feign-scenario/delete/1'}
+      - {key: http.method, value: DELETE}
+      refs:
+      - {parentEndpointId: 0, parentEndpoint: /feign-scenario/case/feign-scenario, networkAddressId: 0,
+         entryEndpointId: 0, refType: CrossProcess, parentSpanId: 4, parentTraceSegmentId: "${feign-scenario[4]}",
+         parentServiceInstanceId: 1, networkAddress: 'localhost:8080', entryEndpoint: /feign-scenario/case/feign-scenario,
+         entryServiceInstanceId: 1}
+  - segmentId: not null
+    spans:
+    - operationName: /feign-scenario/create/
+      operationId: 0
+      parentSpanId: 0
+      spanId: 1
+      spanLayer: Http
+      startTime: nq 0
+      endTime: nq 0
+      componentId: 11
+      componentName: ''
+      isError: false
+      spanType: Exit
+      peer: localhost:8080
+      peerId: 0
+      tags:
+      - {key: http.method, value: POST}
+      - {key: url, value: 'http://localhost:8080/feign-scenario/create/'}
+    - operationName: /feign-scenario/get/1
+      operationId: 0
+      parentSpanId: 0
+      spanId: 2
+      spanLayer: Http
+      startTime: nq 0
+      endTime: nq 0
+      componentId: 11
+      componentName: ''
+      isError: false
+      spanType: Exit
+      peer: localhost:8080
+      peerId: 0
+      tags:
+      - {key: http.method, value: GET}
+      - {key: url, value: 'http://localhost:8080/feign-scenario/get/1'}
+    - operationName: /feign-scenario/update/1
+      operationId: 0
+      parentSpanId: 0
+      spanId: 3
+      spanLayer: Http
+      startTime: nq 0
+      endTime: nq 0
+      componentId: 11
+      componentName: ''
+      isError: false
+      spanType: Exit
+      peer: localhost:8080
+      peerId: 0
+      tags:
+      - {key: http.method, value: PUT}
+      - {key: url, value: 'http://localhost:8080/feign-scenario/update/1'}
+    - operationName: /feign-scenario/delete/1
+      operationId: 0
+      parentSpanId: 0
+      spanId: 4
+      spanLayer: Http
+      startTime: nq 0
+      endTime: nq 0
+      componentId: 11
+      componentName: ''
+      isError: false
+      spanType: Exit
+      peer: localhost:8080
+      peerId: 0
+      tags:
+      - {key: http.method, value: DELETE}
+      - {key: url, value: 'http://localhost:8080/feign-scenario/delete/1'}
+    - operationName: /feign-scenario/case/feign-scenario
+      operationId: 0
+      parentSpanId: -1
+      spanId: 0
+      spanLayer: Http
+      startTime: nq 0
+      endTime: nq 0
+      componentId: 1
+      componentName: ''
+      isError: false
+      spanType: Entry
+      peer: ''
+      peerId: 0
+      tags:
+      - {key: url, value: 'http://localhost:8080/feign-scenario/case/feign-scenario'}
+      - {key: http.method, value: GET}

test/plugin/scenarios/feign-scenario/configuration.yml

+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+type: jvm
+entryService: http://localhost:8080/feign-scenario/case/feign-scenario
+healthCheck: http://localhost:8080/feign-scenario/case/healthCheck
+startScript: ./bin/startup.sh
+framework: feign-scenario
+environment:
+dependencies:
\ No newline at end of file

test/plugin/scenarios/feign-scenario/pom.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one or more
+  ~ contributor license agreements.  See the NOTICE file distributed with
+  ~ this work for additional information regarding copyright ownership.
+  ~ The ASF licenses this file to You under the Apache License, Version 2.0
+  ~ (the "License"); you may not use this file except in compliance with
+  ~ the License.  You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  ~
+  -->
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+
+    <groupId>org.apache.skywalking.apm.testcase</groupId>
+    <artifactId>feign-scenario</artifactId>
+    <version>1.0.0</version>
+    <packaging>jar</packaging>
+
+    <modelVersion>4.0.0</modelVersion>
+
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <compiler.version>1.8</compiler.version>
+
+        <test.framework.version>9.0.0</test.framework.version>
+        <spring-boot-version>2.1.6.RELEASE</spring-boot-version>
+        <gson.version>2.6.2</gson.version>
+    </properties>
+
+    <name>skywalking-feign-scenario</name>
+
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-dependencies</artifactId>
+                <version>${spring-boot-version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+            <exclusions>
+                <exclusion>
+                    <groupId>org.springframework.boot</groupId>
+                    <artifactId>spring-boot-starter-logging</artifactId>
+                </exclusion>
+            </exclusions>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-log4j2</artifactId>
+            <exclusions>
+                <exclusion>
+                    <artifactId>jul-to-slf4j</artifactId>
+                    <groupId>org.slf4j</groupId>
+                </exclusion>
+            </exclusions>
+        </dependency>
+        <dependency>
+            <groupId>io.github.openfeign</groupId>
+            <artifactId>feign-core</artifactId>
+            <version>${test.framework.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>io.github.openfeign</groupId>
+            <artifactId>feign-gson</artifactId>
+            <version>${test.framework.version}</version>
+            <exclusions>
+                <exclusion>
+                    <groupId>com.google.code.gson</groupId>
+                    <artifactId>gson</artifactId>
+                </exclusion>
+            </exclusions>
+        </dependency>
+        <dependency>
+            <groupId>com.google.code.gson</groupId>
+            <artifactId>gson</artifactId>
+            <version>${gson.version}</version>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <finalName>feign-scenario</finalName>
+        <plugins>
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+                <version>1.5.9.RELEASE</version>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>repackage</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <configuration>
+                    <source>${compiler.version}</source>
+                    <target>${compiler.version}</target>
+                    <encoding>${project.build.sourceEncoding}</encoding>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-assembly-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <id>assemble</id>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>single</goal>
+                        </goals>
+                        <configuration>
+                            <descriptors>
+                                <descriptor>src/main/assembly/assembly.xml</descriptor>
+                            </descriptors>
+                            <outputDirectory>./target/</outputDirectory>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+</project>

test/plugin/scenarios/feign-scenario/src/main/assembly/assembly.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one or more
+  ~ contributor license agreements.  See the NOTICE file distributed with
+  ~ this work for additional information regarding copyright ownership.
+  ~ The ASF licenses this file to You under the Apache License, Version 2.0
+  ~ (the "License"); you may not use this file except in compliance with
+  ~ the License.  You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  ~
+  -->
+<assembly
+        xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2"
+        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+        xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2 http://maven.apache.org/xsd/assembly-1.1.2.xsd">
+    <formats>
+        <format>zip</format>
+    </formats>
+
+    <fileSets>
+        <fileSet>
+            <directory>./bin</directory>
+            <fileMode>0775</fileMode>
+        </fileSet>
+    </fileSets>
+
+    <files>
+        <file>
+            <source>${project.build.directory}/feign-scenario.jar</source>
+            <outputDirectory>./libs</outputDirectory>
+            <fileMode>0775</fileMode>
+        </file>
+    </files>
+</assembly>

test/plugin/scenarios/feign-scenario/src/main/java/org/apache/skywalking/apm/testcase/feign/Application.java

+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+package org.apache.skywalking.apm.testcase.feign;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class Application {
+
+    public static void main(String[] args) {
+        try {
+            SpringApplication.run(Application.class, args);
+        } catch (Exception e) {
+            // Never do this
+        }
+    }
+}

test/plugin/scenarios/feign-scenario/src/main/java/org/apache/skywalking/apm/testcase/feign/controller/CaseController.java

+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+package org.apache.skywalking.apm.testcase.feign.controller;
+
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+import org.apache.skywalking.apm.testcase.feign.entity.User;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.ResponseBody;
+
+@Controller
+@RequestMapping("/case")
+public class CaseController {
+
+    private Logger logger = LogManager.getLogger(CaseController.class);
+
+    @ResponseBody
+    @RequestMapping("/healthCheck")
+    public String healthcheck() {
+        return "Success";
+    }
+
+    @ResponseBody
+    @RequestMapping("/feign-scenario")
+    public String feignCase() {
+        RestRequest request = RestRequest.connect();
+        request.createUser(1, "test");
+        User user = request.getById(1);
+        logger.info("find Id{} user. User name is {} ", user.getId(), user.getUserName());
+        request.updateUser(1, "testA");
+        request.deleteUser(1);
+        return "success";
+    }
+}

test/plugin/scenarios/feign-scenario/src/main/java/org/apache/skywalking/apm/testcase/feign/controller/RestController.java

+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+package org.apache.skywalking.apm.testcase.feign.controller;
+
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+import org.apache.skywalking.apm.testcase.feign.entity.User;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.DeleteMapping;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.PutMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.ResponseBody;
+import org.springframework.web.util.UriComponentsBuilder;
+
+@Controller
+public class RestController {
+
+    private static final Map<Integer, User> users = new ConcurrentHashMap<>();
+
+    @GetMapping(value = "/get/{id}")
+    @ResponseBody
+    private ResponseEntity<User> getUser(@PathVariable("id") int id) throws InterruptedException {
+        User currentUser = users.get(id);
+        return ResponseEntity.ok(currentUser);
+    }
+
+    @PostMapping(value = "/create/")
+    @ResponseBody
+    public ResponseEntity<Void> createUser(@RequestBody User user,
+        UriComponentsBuilder ucBuilder) throws InterruptedException {
+        users.put(user.getId(), user);
+        HttpHeaders headers = new HttpHeaders();
+        headers.setLocation(ucBuilder.path("/user/{id}").buildAndExpand(user.getId()).toUri());
+        return new ResponseEntity<Void>(headers, HttpStatus.CREATED);
+    }
+
+    @PutMapping(value = "/update/{id}")
+    @ResponseBody
+    public ResponseEntity<User> updateUser(@PathVariable("id") int id,
+        @RequestBody User user) throws InterruptedException {
+        User currentUser = new User(id, user.getUserName());
+        return ResponseEntity.ok(currentUser);
+    }
+
+    @DeleteMapping(value = "/delete/{id}")
+    @ResponseBody
+    public ResponseEntity<User> deleteUser(@PathVariable("id") int id) throws InterruptedException {
+        User currentUser = users.get(id);
+        if (currentUser == null) {
+            return ResponseEntity.noContent().build();
+        }
+        users.remove(id);
+        return ResponseEntity.noContent().build();
+    }
+}

test/plugin/scenarios/feign-scenario/src/main/java/org/apache/skywalking/apm/testcase/feign/controller/RestRequest.java

+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+package org.apache.skywalking.apm.testcase.feign.controller;
+
+import feign.Body;
+import feign.Feign;
+import feign.Headers;
+import feign.Logger;
+import feign.Param;
+import feign.RequestLine;
+import feign.codec.Decoder;
+import feign.gson.GsonDecoder;
+import org.apache.skywalking.apm.testcase.feign.entity.User;
+
+public interface RestRequest {
+
+    @RequestLine("GET /get/{id}")
+    User getById(@Param("id") int id);
+
+    @RequestLine("POST /create/")
+    @Headers("Content-Type: application/json")
+    @Body("%7B\"id\": \"{id}\", \"userName\": \"{userName}\"%7D")
+    void createUser(@Param("id") int id, @Param("userName") String userName);
+
+    @RequestLine("PUT /update/{id}")
+    @Headers("Content-Type: application/json")
+    @Body("%7B\"id\": \"{id}\", \"userName\": \"{userName}\"%7D")
+    User updateUser(@Param("id") int id, @Param("userName") String userName);
+
+    @RequestLine("DELETE /delete/{id}")
+    void deleteUser(@Param("id") int id);
+
+    static RestRequest connect() {
+        Decoder decoder = new GsonDecoder();
+        return Feign.builder()
+            .decoder(decoder)
+            .logger(new Logger.ErrorLogger())
+            .logLevel(Logger.Level.BASIC)
+            .target(RestRequest.class, "http://localhost:8080/feign-scenario");
+    }
+}

test/plugin/scenarios/feign-scenario/src/main/java/org/apache/skywalking/apm/testcase/feign/entity/User.java

+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+package org.apache.skywalking.apm.testcase.feign.entity;
+
+public class User {
+
+    private int id;
+    private String userName;
+
+    public User(int id) {
+        this.id = id;
+    }
+
+    public User(int id, String userName) {
+        this.id = id;
+        this.userName = userName;
+    }
+
+    public User() {
+    }
+
+    public String getUserName() {
+        return userName;
+    }
+
+    public void setUserName(String userName) {
+        this.userName = userName;
+    }
+
+    public int getId() {
+        return id;
+    }
+
+    public void setId(int id) {
+        this.id = id;
+    }
+}

test/plugin/scenarios/feign-scenario/src/main/resources/application.yaml

+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+#
+server:
+  port: 8080
+  servlet:
+    context-path: /feign-scenario
+logging:
+  config: classpath:log4j2.xml

test/plugin/scenarios/feign-scenario/src/main/resources/log4j2.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one or more
+  ~ contributor license agreements.  See the NOTICE file distributed with
+  ~ this work for additional information regarding copyright ownership.
+  ~ The ASF licenses this file to You under the Apache License, Version 2.0
+  ~ (the "License"); you may not use this file except in compliance with
+  ~ the License.  You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  ~
+  -->
+<Configuration status="WARN">
+    <Appenders>
+        <Console name="Console" target="SYSTEM_ERR">
+            <PatternLayout charset="UTF-8" pattern="[%d{yyyy-MM-dd HH:mm:ss:SSS}] [%p] - %l - %m%n"/>
+        </Console>
+    </Appenders>
+    <Loggers>
+        <Root level="WARN">
+            <AppenderRef ref="Console"/>
+        </Root>
+    </Loggers>
+</Configuration>
\ No newline at end of file

test/plugin/scenarios/feign-scenario/support-version.list

+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+9.0.0
+9.1.0
+9.2.0
+9.3.0
+9.3.1
+9.4.0
+9.5.0
+9.5.1