java - Maven:mvn 测试给出错误 + 无法在类路径中找到类

Question

直接从 eclipse IDE 运行 testng.xml，测试套件得到执行，但是从 maven 执行 testng.xml 时出错。

运行 mvn compile，它显示构建成功。但是在运行 mvn test 时出现错误。

在通过 mvn test 运行 maven 脚本时，我收到以下错误:

[INFO]
[INFO] --- maven-compiler-plugin:3.3:testCompile (default-testCompile) @ XXX
--
[INFO] No sources to compile
[INFO]
[INFO] --- maven-surefire-plugin:2.18:test (default-test) @ XXX---
[INFO] No tests to run.
[INFO] Surefire report directory: \XXX\target\surefire-reports
Running TestSuite
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 3.295 s
[INFO] Finished at: 2015-11-09T17:34:34+05:30
[INFO] Final Memory: 17M/208M

--------------------
-----------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.
18:test (default-test) on project XXX: Exception in provider:
[ERROR] Cannot find class in classpath: com.XXX.tests.XXXX.classtoexecute
[ERROR] -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal o
rg.apache.maven.plugins:maven-surefire-plugin:2.18:test (default-test) on project XXX: Exception in provider
        at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor
.java:212)
        at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor
.java:153)

请帮忙。

下面是POM.xml

<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">
  <modelVersion>4.0.0</modelVersion>
  <groupId>com.xx.tests</groupId>
  <artifactId>XXX</artifactId>
  <version>1.0-SNAPSHOT</version>
  <build>
    <plugins>
      <plugin>
        <artifactId>maven-compiler-plugin</artifactId>
        <version>3.3</version>
        <configuration>
          <source>1.7</source>
          <target>1.7</target>
        </configuration>
      </plugin>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-surefire-plugin</artifactId>
        <version>2.18</version>
        <configuration>
          <forkCount>0</forkCount>
          <suiteXmlFiles>
            <suiteXmlFile>testng.xml</suiteXmlFile>
          </suiteXmlFiles>
        </configuration>
      </plugin>
    </plugins>
  </build>  
  <dependencies>
    <dependency>
        <groupId>org.seleniumhq.selenium</groupId>
        <artifactId>selenium-java</artifactId>
        <version>2.46.0</version>
    </dependency>
    <dependency>
        <groupId>org.testng</groupId>
        <artifactId>testng</artifactId>
        <version>6.8.5</version>
    </dependency>
    <dependency>
        <groupId>atu.testng</groupId>
        <artifactId>reports</artifactId>
        <version>5.0</version>
    </dependency>
  </dependencies>
</project>

TestNg 如下所示:

<

?xml version="1.0" encoding="UTF-8"?>
<suite name="XXXX" parallel="none" >
    <listeners>
        <listener class-name="atu.testng.reports.listeners.ATUReportsListener"></listener>
        <listener class-name="atu.testng.reports.listeners.ConfigurationListener"></listener>
        <listener class-name="atu.testng.reports.listeners.MethodListener"></listener>
    </listeners>
  <test name="test1" >
    <classes>
      <class name="com.XXX.tests.XXXX.classtoexecute"/>
    </classes>
 </test> 
</suite>

项目结构如下:

Answer 1

我创建了一个与您描述的相同的项目结构。按原样复制 pom.xml。以下是我为使其执行所需类而采取的一些步骤。

1. 我将 testng.xml 直接放在项目的根文件夹中，即与 pom.xml 处于同一级别。

2. 接下来在testng.xml中我写了

   <classes>
         <class name="com.Local.Tests.TestClass"/>
   </classes>
   

   检查Java文件开头的包名。

3. 作为 mvn test 运行。

我可以看到我的 selenium 测试成功执行。

    [INFO] Surefire report directory: D:\workspace\TestngPOM\target\surefire-reports
Running TestSuite
Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 18.659 sec 

试一试。

我的maven项目结构是这样的。