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Jmeter学习之-dubbo接口测试

背景：公司的h5和APP都需要调用许多非http的服务，需要对服务的性能和自动化测试

工具：IDEA ,maven，Jmeter

参考文档：

第一步：创建一个maven项目，可自己百度，不多做描述，创建完成大概结构如下

第二步：配置相关文件

配置pom文件（配置完成后reimport即可）

  1 <?xml version="1.0" encoding="UTF-8"?>
  2 <project xmlns="http://maven.apache.org/POM/4.0.0"
  3          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  4          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
  5     <modelVersion>4.0.0</modelVersion>
  6 
  7     <groupId>JmeterDemo</groupId>
  8     <artifactId>JmeterDemo</artifactId>
  9     <version>1.0-SNAPSHOT</version>
 10 
 11     <properties>
 12         <spring.version>3.2.4.RELEASE</spring.version>
 13         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 14     </properties>
 15 
 16 <!--配置镜像，加快下载jar包的速度（这里配置公司的私服，根据公司不同配置）-->
 17     <repositories>
 18         <repository>
 19             <id>public</id>
 20             <name>Public Repositories</name>
 21             <url>
 22                 http://nexus.guahao-inc.com/nexus/content/groups/public
 23             </url>
 24         </repository>
 25     </repositories>
 26     <pluginRepositories>
 27         <pluginRepository>
 28             <id>public</id>
 29             <name>Public Repositories</name>
 30             <url>
 31                 http://nexus.guahao-inc.com/nexus/content/groups/public
 32             </url>
 33         </pluginRepository>
 34     </pluginRepositories>
 35 <!--配置依赖包-->
 36     <dependencies>
 37 
 38         <!--dubbo依赖包-->
 39         <dependency>
 40             <groupId>com.alibaba</groupId>
 41             <artifactId>dubbo</artifactId>
 42             <version>2.5.3</version>
 43             <exclusions>
 44                 <exclusion>
 45                     <groupId>org.springframework</groupId>
 46                     <artifactId>spring</artifactId>
 47                 </exclusion>
 48             </exclusions>
 49         </dependency>
 50 
 51         <!--Jmeter需要的jar包，！！！注意，这里的版本号需要和使用的Jmeter的版本号一致，否则到jmeter上会报各种错-->
 52         <dependency>
 53             <groupId>org.apache.jmeter</groupId>
 54             <artifactId>ApacheJMeter_core</artifactId>
 55             <version>5.0</version>
 56         </dependency>
 57 
 58         <dependency>
 59             <groupId>org.apache.jmeter</groupId>
 60             <artifactId>ApacheJMeter_java</artifactId>
 61             <version>5.0</version>
 62         </dependency>
 63 
 64         <!--spring核心pom依赖-->
 65         <dependency>
 66             <groupId>org.springframework</groupId>
 67             <artifactId>spring-beans</artifactId>
 68             <version>${spring.version}</version>
 69         </dependency>
 70         <dependency>
 71             <groupId>org.springframework</groupId>
 72             <artifactId>spring-expression</artifactId>
 73             <version>${spring.version}</version>
 74         </dependency>
 75         <dependency>
 76             <groupId>org.springframework</groupId>
 77             <artifactId>spring-core</artifactId>
 78             <version>${spring.version}</version>
 79         </dependency>
 80         <dependency>
 81             <groupId>org.springframework</groupId>
 82             <artifactId>spring-web</artifactId>
 83             <version>${spring.version}</version>
 84         </dependency>
 85         <dependency>
 86             <groupId>org.springframework</groupId>
 87             <artifactId>spring-context</artifactId>
 88             <version>${spring.version}</version>
 89         </dependency>
 90         <dependency>
 91             <groupId>org.springframework</groupId>
 92             <artifactId>spring-context-support</artifactId>
 93             <version>${spring.version}</version>
 94         </dependency>
 95         <dependency>
 96             <groupId>org.springframework</groupId>
 97             <artifactId>spring-orm</artifactId>
 98             <version>${spring.version}</version>
 99         </dependency>
100         <!-- Spring AOP -->
101         <dependency>
102             <groupId>org.springframework</groupId>
103             <artifactId>spring-aop</artifactId>
104             <version>${spring.version}</version>
105         </dependency>
106 
107         <!-- consult-service依赖包，即要测试的接口依赖-->
108         <dependency>
109             <groupId>com.greenline.consult</groupId>
110             <artifactId>greenline-consult-service-share</artifactId>
111             <version>2.3.94-SNAPSHOT</version>
112         </dependency>
113     </dependencies>
114 <!--打包需要的-->
115     <build>
116         <plugins>
117             <!--复制jar包插件，将使用到的jar包，复制到target/lib中-->
118             <plugin>
119                 <groupId>org.apache.maven.plugins</groupId>
120                 <artifactId>maven-dependency-plugin</artifactId>
121                 <executions>
122                     <execution>
123                         <id>copy-dependencies</id>
124                         <phase>prepare-package</phase>
125                         <goals>
126                             <goal>copy-dependencies</goal>
127                         </goals>
128                         <configuration>
129                             <outputDirectory>${project.build.directory}/lib</outputDirectory>
130                             <overWriteReleases>false</overWriteReleases>
131                             <overWriteSnapshots>false</overWriteSnapshots>
132                             <overWriteIfNewer>true</overWriteIfNewer>
133                         </configuration>
134                     </execution>
135                 </executions>
136             </plugin>
137 
138             <plugin>
139                 <groupId>org.codehaus.mojo</groupId>
140                 <artifactId>build-helper-maven-plugin</artifactId>
141                 <version>1.8</version>
142                 <executions>
143                     <execution>
144                         <id>add-resource</id>
145                         <phase>generate-resources</phase>
146                         <goals>
147                             <goal>add-resource</goal>
148                         </goals>
149                         <configuration>
150                             <resources>
151                                 <resource>
152                                     <directory>src/main/resources</directory>
153                                     <includes>
154                                         <include>*</include>
155                                     </includes>
156                                 </resource>
157                             </resources>
158                         </configuration>
159                     </execution>
160                 </executions>
161             </plugin>
162 
163             <plugin>
164                 <artifactId>maven-assembly-plugin</artifactId>
165                 <version>2.4</version>
166                 <configuration>
167                     <descriptorRefs>
168                         <descriptorRef>jar-with-dependencies</descriptorRef>
169                     </descriptorRefs>
170                     <archive>
171                         <manifest>
172                             <mainClass>TestMain.Main</mainClass>
173                         </manifest>
174                     </archive>
175                 </configuration>
176                 <executions>
177                     <execution>
178                         <id>make-assembly</id>
179                         <phase>package</phase>
180                         <goals>
181                             <goal>single</goal>
182                         </goals>
183                     </execution>
184                 </executions>
185             </plugin>
186         </plugins>
187     </build>
188 </project>

View Code

配置dubbo-config.xml文件（在resources文件夹下新建一个文件dubbo-config.xml，配置内容如下）　

 1 <?xml version="1.0" encoding="UTF-8"?>
 2 <beans xmlns="http://www.springframework.org/schema/beans"
 3        xmlns:context="http://www.springframework.org/schema/context"
 4        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 5        xmlns:dubbo="http://code.alibabatech.com/schema/dubbo"
 6        xsi:schemaLocation="http://www.springframework.org/schema/beans
 7     http://www.springframework.org/schema/beans/spring-beans.xsd
 8     http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd
 9     http://code.alibabatech.com/schema/dubbo
10     http://code.alibabatech.com/schema/dubbo/dubbo.xsd">
11 
12     <!-- 消费方应用名，用于计算依赖关系，不是匹配条件，不要与提供方一样 -->
13     <dubbo:application name="consult-service" />
14 
15     <!-- 测试的dubbo服务的信息-->
16     <dubbo:reference id="consultOrderService"
17                      interface="com.greenline.consult.hessian.share.consultorder.service.ConsultOrderService"
18                      timeout="650000" url="dubbo://192.168.1.103:11006/consultOrder"   />
19 </beans>

View Code

这里的http://code.alibabatech.com/schema/dubbo/dubbo.xsd" 已经停止服务了，会导致文件不能读取，需要从网上下载该文件，或者从dubbo-2.5.3.jar META-INF 目录下导出，然后设置一下引用本地资源，参考https://blog.csdn.net/qq_36654870/article/details/80603302dubbo.xsd

第三步：开始写代码，需要继承Jmeter的AbstractJavaSamplerClient 类，并实现runTest方法

TestQueryConsultOrderReplyList

 1 import com.greenline.consult.hessian.share.consultorder.request.ConsultOrderReplyPageListReq;
 2 import com.greenline.consult.hessian.share.consultorder.response.ConsultOrderReplyListResult;
 3 import com.greenline.consult.hessian.share.consultorder.service.ConsultOrderService;
 4 import org.apache.jmeter.config.Arguments;
 5 import org.apache.jmeter.protocol.java.sampler.AbstractJavaSamplerClient;
 6 import org.apache.jmeter.protocol.java.sampler.JavaSamplerContext;
 7 import org.apache.jmeter.samplers.SampleResult;
 8 import org.slf4j.Logger;
 9 import org.slf4j.LoggerFactory;
10 import org.springframework.context.ApplicationContext;
11 import org.springframework.context.support.ClassPathXmlApplicationContext;
12 
13 public class TestQueryConsultOrderReplyList extends AbstractJavaSamplerClient{
14 
15         private static final ApplicationContext context = new ClassPathXmlApplicationContext("dubbo-config.xml");
16         private static ConsultOrderService consultOrderService;
17         private static final Logger logger = LoggerFactory.getLogger(TestQueryConsultOrderReplyList.class);
18 
19         @Override
20         public Arguments getDefaultParameters() {
21             Arguments params = new Arguments();
22             params.addArgument("orderKey", "");
23             return params;
24         }
25 
26         /**
27          * 每个线程测试前执行一次，做一些初始化工作
28          * 获取输入的参数,赋值给变量
29          *
30          * @param arg0
31          */
32         @Override
33         public void setupTest(JavaSamplerContext arg0) {
34             consultOrderService = (ConsultOrderService) context.getBean("consultOrderService");
35         }
36 
37         public SampleResult runTest(JavaSamplerContext javaSamplerContext) {
38             SampleResult sr = new SampleResult();
39             /*获取之前的请求参数*/
40             String orderKey = javaSamplerContext.getParameter("orderKey");
41             sr.setSamplerData("请求参数orderKey：" + orderKey);
42 
43             try {
44                 // jmeter 开始统计响应时间标记
45                 sr.sampleStart();
46 
47                 // 该类是dubbo接口需要的参数
48                 ConsultOrderReplyPageListReq consultOrderReplyReq = new ConsultOrderReplyPageListReq();
49                 consultOrderReplyReq.setOrderKey(orderKey);
50 
51                 //该类是dubbo接口的返回
52                 ConsultOrderReplyListResult response = consultOrderService.queryConsultOrderReplyList(consultOrderReplyReq);
53                 System.out.println("响应结果: " + response);
54 
55                 if (response != null && response.getResultCode().equals("0")) {
56                     // 返回正确
57                     sr.setSuccessful(true);
58                     sr.setResponseData("code : " + response.getResultCode() + "message: " + response.getResultDesc(), "utf-8");
59                 } else {
60                     sr.setSuccessful(false);
61                 }
62                 // jmeter 结束统计响应时间标记
63                 sr.sampleEnd();
64 
65             } catch (Exception e) {
66                 e.printStackTrace();
67             }
68             return sr;
69         }
70 
71         public void teardownTest(JavaSamplerContext arg0) {
72             logger.info("方法调用结束");
73         }
74 }

View Code

使用main方法调试，调试成功后再放入Jmeter中运行

 1 import org.apache.jmeter.config.Arguments;
 2 import org.apache.jmeter.protocol.java.sampler.JavaSamplerContext;
 3 
 4 public class TestMain {
 5     public static void main(String[] args) {
 6         Arguments params = new Arguments();
 7         //  设置参数
 8         params.addArgument("orderKey", "p90xb3z3gy181107090819856");
 9         JavaSamplerContext arg0 = new JavaSamplerContext(params);
10         TestQueryConsultOrderReplyList test = new TestQueryConsultOrderReplyList();
11         test.setupTest(arg0);
12         test.runTest(arg0);
13         test.teardownTest(arg0);
14     }
15 }

调试过程遇到的报错及解决方案：

ERROR StatusLogger No Log4j 2 configuration file found. Using default configuration (logging only errors to the console), or user programmatically provided configurations. Set system property 'log4j2.debug' to show Log4j 2 internal initialization logging. See https://logging.apache.org/log4j/2.x/manual/configuration.html for instructions on how to configure Log4j 2

解决方法：在classpath下（即resources）添加log4j2.xml文件,内容如下，添加log4j2.xml 文件后运行成功

第四步：打jar包，然后在Jmeter下运行，

打jar包

打包完成在target目录下生成两个jar文件，将后缀为-jar-with-dependencies.jar的文件（即下图所示文件）复制到jmeter的 lib/ext路径下

运行Jmeter，输出接口的参数，即可运行

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原文地址：https://www.cnblogs.com/mysummary/p/10232951.html