Question

我创建了一个JMeter测试文件，它运行我用java编写的一些测试

当我在JMeter中运行文件时，它们运行正常并且测试通过。现在我已经配置了maven来运行JMX文件，当我运行验证目标时，它会执行JMX文件。但是现在它失败并显示以下错误消息：

JMeter.jmx.log：“jmeter.protocol.java.sampler.JUnitSampler：ClassNotFoundException :: com.mynamespace.tests.product.ProductTest”

Jmeter.jtl：“无法创建com.mynamespace.tests.product.ProductTest的实例，原因可能是缺少空构造函数和一个String构造函数或者无法实例化构造函数，请检查jmeter日志文件中的警告消息”

为了让JMeter知道这个类，我构建了一个jar并将其复制到Jmeter的lib目录中。运行jmeter maven插件时是否需要做类似的事情？ - 当运行验证目标时，它应该能够在项目构建时看到Class。

添加到pom.xml：

            <plugin>
          <groupId>com.lazerycode.jmeter</groupId>
          <artifactId>jmeter-maven-plugin</artifactId>
          <version>1.9.1</version>
          <executions>
              <execution>
                  <id>jmeter-tests</id>
                  <phase>verify</phase>
                  <goals>
                      <goal>jmeter</goal>
                  </goals>
             </execution>
          </executions>
      </plugin>

Jmeter.jmx：

<?xml version="1.0" encoding="UTF-8"?>
<jmeterTestPlan version="1.2" properties="2.6" jmeter="2.11 r1554548">
<hashTree>
<TestPlan guiclass="TestPlanGui" testclass="TestPlan" testname="Test Plan" enabled="true">
  <stringProp name="TestPlan.comments"></stringProp>
  <boolProp name="TestPlan.functional_mode">false</boolProp>
  <boolProp name="TestPlan.serialize_threadgroups">false</boolProp>
  <elementProp name="TestPlan.user_defined_variables" elementType="Arguments" guiclass="ArgumentsPanel" testclass="Arguments" testname="User Defined Variables" enabled="true">
    <collectionProp name="Arguments.arguments"/>
  </elementProp>
  <stringProp name="TestPlan.user_define_classpath"></stringProp>
</TestPlan>
<hashTree>
  <ThreadGroup guiclass="ThreadGroupGui" testclass="ThreadGroup" testname="Thread Group" enabled="true">
    <stringProp name="ThreadGroup.on_sample_error">continue</stringProp>
    <elementProp name="ThreadGroup.main_controller" elementType="LoopController" guiclass="LoopControlPanel" testclass="LoopController" testname="Loop Controller" enabled="true">
      <boolProp name="LoopController.continue_forever">false</boolProp>
      <stringProp name="LoopController.loops">1</stringProp>
    </elementProp>
    <stringProp name="ThreadGroup.num_threads">1</stringProp>
    <stringProp name="ThreadGroup.ramp_time">1</stringProp>
    <longProp name="ThreadGroup.start_time">1408690229000</longProp>
    <longProp name="ThreadGroup.end_time">1408690229000</longProp>
    <boolProp name="ThreadGroup.scheduler">false</boolProp>
    <stringProp name="ThreadGroup.duration"></stringProp>
    <stringProp name="ThreadGroup.delay"></stringProp>
  </ThreadGroup>
  <hashTree>
    <JUnitSampler guiclass="JUnitTestSamplerGui" testclass="JUnitSampler" testname="JUnit Request" enabled="true">
      <stringProp name="junitSampler.classname">com.mynamespace.tests.product.ProductTest</stringProp>
      <stringProp name="junitsampler.constructorstring"></stringProp>
      <stringProp name="junitsampler.method">saveProduct</stringProp>
      <stringProp name="junitsampler.pkg.filter"></stringProp>
      <stringProp name="junitsampler.success">Test successful</stringProp>
      <stringProp name="junitsampler.success.code">1000</stringProp>
      <stringProp name="junitsampler.failure">Test failed</stringProp>
      <stringProp name="junitsampler.failure.code">0001</stringProp>
      <stringProp name="junitsampler.error">An unexpected error occured</stringProp>
      <stringProp name="junitsampler.error.code">9999</stringProp>
      <stringProp name="junitsampler.exec.setup">false</stringProp>
      <stringProp name="junitsampler.append.error">true</stringProp>
      <stringProp name="junitsampler.append.exception">true</stringProp>
      <boolProp name="junitsampler.junit4">true</boolProp>
    </JUnitSampler>
    <hashTree/>
    <JUnitSampler guiclass="JUnitTestSamplerGui" testclass="JUnitSampler" testname="JUnit Request" enabled="true">
      <stringProp name="junitSampler.classname">com.mynamespace.tests.product.ProductTest</stringProp>
      <stringProp name="junitsampler.constructorstring"></stringProp>
      <stringProp name="junitsampler.method">getProduct</stringProp>
      <stringProp name="junitsampler.pkg.filter"></stringProp>
      <stringProp name="junitsampler.success">Test successful</stringProp>
      <stringProp name="junitsampler.success.code">1000</stringProp>
      <stringProp name="junitsampler.failure">Test failed</stringProp>
      <stringProp name="junitsampler.failure.code">0001</stringProp>
      <stringProp name="junitsampler.error">An unexpected error occured</stringProp>
      <stringProp name="junitsampler.error.code">9999</stringProp>
      <stringProp name="junitsampler.exec.setup">false</stringProp>
      <stringProp name="junitsampler.append.error">true</stringProp>
      <stringProp name="junitsampler.append.exception">true</stringProp>
      <boolProp name="junitsampler.junit4">true</boolProp>
    </JUnitSampler>
    <hashTree/>
  </hashTree>
</hashTree>
</hashTree>
</jmeterTestPlan>

Answer 1

您需要修改pom.xml文件以将jar工件包含为依赖项。类似的东西：

  <plugin>
      <groupId>com.lazerycode.jmeter</groupId>
      <artifactId>jmeter-maven-plugin</artifactId>
      <version>1.10.0</version>
      <executions>
          <execution>
              <phase>verify</phase>
              <id>jmeter-tests</id>

              <goals>
                  <goal>jmeter</goal>
              </goals>
          </execution>
      </executions>
      <dependencies>
          <dependency>
              <groupId>com.mynamespace.tests.product</groupId>
              <artifactId>com.mynamespace.tests.product.ProductTest</artifactId>
              <version>1.0-SNAPSHOT</version>
          </dependency>
      </dependencies>
  </plugin>

参考文献：

在Maven中运行时，JMeter因ClassNotFoundException而失败

1 个答案: