java - 执行目标 org.apache.maven.plugins :maven-surefire-plugin:2. 17:test failed: fork 进程中出现错误

Question

我在从 Maven 安装时收到此错误:

Steps - Maven clean -- Running fine Maven Install - "[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.17:test (default-test) on project com.learn.selenium: Execution default-test of goal org.apache.maven.plugins:maven-surefire-plugin:2.17:test failed: There was an error in the forked process"

我是 Selenium 的新手，任何帮助将不胜感激，下面是我的 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.learn</groupId>
  <artifactId>com.learn.selenium</artifactId>
  <version>0.0.1-SNAPSHOT</version>
  <name>demo</name>
  <description>demo</description>
 <properties>
<suiteXmlFile>src/main/resources/testng.xml</suiteXmlFile>

</properties> 
<dependencies>
  <dependency>
    <groupId>org.testng</groupId>
    <artifactId>testng</artifactId>
    <version>6.11</version>
    <scope>test</scope>
</dependency>
<dependency>
    <groupId>org.seleniumhq.selenium</groupId>
    <artifactId>selenium-java</artifactId>
    <version>3.4.0</version>
</dependency>
<dependency>
    <groupId>org.apache.poi</groupId>
    <artifactId>poi</artifactId>
    <version>3.6</version>
</dependency>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi-ooxml</artifactId>
<version>3.6</version>
</dependency>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi-ooxml-schemas</artifactId>
<version>3.6</version>
</dependency>
<dependency>
<groupId>dom4j</groupId>
<artifactId>dom4j</artifactId>
<version>1.1</version>
</dependency>
<dependency>
<groupId>org.apache.xmlbeans</groupId>
<artifactId>xmlbeans</artifactId>
<version>2.3.0</version>
</dependency>
<dependency>
            <groupId>com.relevantcodes</groupId>
            <artifactId>extentreports</artifactId>
            <version>2.40.1</version>
        </dependency>
<dependency>
            <groupId>org.apache.maven.surefire</groupId>
            <artifactId>surefire</artifactId>
            <version>2.18.1</version>
            <type>pom</type>
        </dependency>

  </dependencies>
  <build>

<plugins>

<plugin>

<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.0</version>
<configuration>
<compilerVersion>1.8</compilerVersion>
<source>1.6</source>
<target>1.6</target>
</configuration>
</plugin>

<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>2.17</version>
<configuration>

<suiteXmlFiles>
<suiteXmlFile>${suiteXmlFile}</suiteXmlFile>
</suiteXmlFiles>

</configuration>
</plugin>
</plugins>
</build>
</project>**

Answer 1

我想，你需要升级maven-surefire-plugin版本为2.19.1 ，如果您正确创建 suiteXmlFile 。并且需要指定suiteXmlFile的实际路径，例如:<suiteXmlFile>src/test/resources/testng.xml</suiteXmlFile> 。如果你想使用 <suiteXmlFile>${suiteXmlFile}</suiteXmlFile> ，您需要run mvn clean install test -DsuiteXmlFile=testngSuite.xml 。 有关更多信息，您可以引用以下链接(maven-surefire-plugin 文档):

http://maven.apache.org/surefire/maven-surefire-plugin/examples/testng.html

http://www.seleniumeasy.com/maven-tutorials/how-to-execute-selenium-webdriver-testng-xml-using-maven