Maven编译错误[软件包org.testng.annotations不存在] [英] Maven Compilation error [package org.testng.annotations does not exist]

问题描述

我对Maven还是很陌生，我想使用maven运行测试类.我已经生成了testng.xml，并且还创建了POM.xml文件.但是，当您运行mvn install时，它将生成此错误:

I'm pretty new to maven and I want to run my test classes using maven. I have generated the testng.xml and I have created the POM.xml file also. But when you run the mvn install, it generates this error :

[软件包org.testng.annotations不存在]

[package org.testng.annotations does not exist]

请对此提供建议.

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.TestNG</groupId>
    <artifactId>TestNG</artifactId>
    <version>0.0.1-SNAPSHOT</version>

    <dependencies>
        <dependency>
            <groupId>org.testng</groupId>
            <artifactId>testng</artifactId>
            <version>6.1.1</version>
            <scope>test</scope>
        </dependency>
    </dependencies>

    <build>

        <sourceDirectory>src</sourceDirectory>

        <plugins>
            <plugin>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.1</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>2.16</version>
                <configuration>
                    <suiteXmlFiles>
                        <suiteXmlFile>testng.xml</suiteXmlFile>
                    </suiteXmlFiles>
                </configuration>
            </plugin>
        </plugins>
    </build>
</project>

testng.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE suite SYSTEM "http://testng.org/testng-1.0.dtd">
<suite name="Suite" verbose="1" preserve-order="true">

    <test name="Test">
        <packages>
            <package name="com.testngTest2" />
            <package name="com.testngTest" />
        </packages>
    </test> <!-- Test -->
</suite> <!-- Suite -->

推荐答案

我遇到了类似的问题.原因是需要编译"时将"testng"依赖项的范围"选项设置为测试".

I've got similar problem. The reason for that was "Scope" option of "testng" dependency set to "test" when "compile" was needed.

我如何修复它(注意，我使用了Eclipse):

How I fixed it (note, I used Eclipse):

1. 打开 pom.xml 文件.
2. 转到"依赖项"标签.
3. 选择"测试"程序包，然后单击"属性... "
4. 在打开的屏幕上，将"范围"选项更改为"编译"，然后单击确定"进行保存.
5. 尝试通过编译测试"目标再次构建您的项目.

1. Open pom.xml file.
2. Go to "Dependencies" tab.
3. Select "testng" package and click on "Properties..."
4. On opened screen change "Scope" option to "compile" and click "OK" to save it.
5. Try to build your project again with "compile test" goals.

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