Allure/TestNG/Maven: org.testng.ITestNGListener: 无法实例化提供程序 io.qameta.allure.testng.AllureTestNg

Question

我正在尝试将 Allure 集成到我的 Maven 项目中。这是我到目前为止所做的： - 安装命令行并设置 class 路径。作为验证的一部分，当我在控制台中运行 allure --version 时，我得到了 2.4.1。 - 我按照 https://docs.qameta.io/allure/latest/#_testng 中的说明进行操作，并按照此处所述对 POM 进行了更改。这是我的 POM：

<?xml version="1.0" encoding="UTF-8"?>
<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.testautomation</groupId>
<artifactId>com.testautomation.selenium</artifactId>
<version>1.0-SNAPSHOT</version>

<properties>

    <suiteXmlFile>src/main/resources/testng.xml</suiteXmlFile>
    <webdriver.chrome>src/main/resources/chromedriver.exe</webdriver.chrome>
    <aspectj.version>1.8.10</aspectj.version>
    <allure.version>1.5.4</allure.version>
    <!--<maven.surefire.plugin.version>2.20</maven.surefire.plugin.version>-->

</properties>

<dependencies>

    <dependency>
        <groupId>org.testng</groupId>
        <artifactId>testng</artifactId>
        <version>6.9.5</version>
        <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>org.seleniumhq.selenium</groupId>
        <artifactId>selenium-java</artifactId>
        <version>3.6.0</version>
    </dependency>
    <dependency>
        <groupId>org.seleniumhq.selenium</groupId>
        <artifactId>selenium-support</artifactId>
        <version>2.53.1</version>
    </dependency>
    <dependency>
        <groupId>io.qameta.allure</groupId>
        <artifactId>allure-testng</artifactId>
        <version>2.0-BETA19</version>
        <scope>test</scope>
    </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>2.20</version>
            <configuration>
                <systemPropertyVariables>
                    <webdriver.chrome.driver>${webdriver.chrome}</webdriver.chrome.driver>
                </systemPropertyVariables>
                <argLine>
                    -javaagent:"${settings.localRepository}/org/aspectj/aspectjweaver/${aspectj.version}/aspectjweaver-${aspectj.version}.jar"
                </argLine>
            </configuration>
            <dependencies>
                <dependency>
                    <groupId>org.aspectj</groupId>
                    <artifactId>aspectjweaver</artifactId>
                    <version>${aspectj.version}</version>
                </dependency>
            </dependencies>
        </plugin>
    </plugins>

</build>

但是当我清理测试时，出现以下错误：

[ERROR] There was an error in the forked process
[ERROR] org.testng.ITestNGListener: Provider io.qameta.allure.testng.AllureTestNg could not be instantiated
[ERROR] org.apache.maven.surefire.booter.SurefireBooterForkException: There was an error in the forked process
[ERROR] org.testng.ITestNGListener: Provider io.qameta.allure.testng.AllureTestNg could not be instantiated
[ERROR] at org.apache.maven.plugin.surefire.booterclient.ForkStarter.fork(ForkStarter.java:665)
[ERROR] at org.apache.maven.plugin.surefire.booterclient.ForkStarter.fork(ForkStarter.java:533)
[ERROR] at org.apache.maven.plugin.surefire.booterclient.ForkStarter.run(ForkStarter.java:279)
[ERROR] at org.apache.maven.plugin.surefire.booterclient.ForkStarter.run(ForkStarter.java:243)
[ERROR] at org.apache.maven.plugin.surefire.AbstractSurefireMojo.executeProvider(AbstractSurefireMojo.java:1077)
[ERROR] at org.apache.maven.plugin.surefire.AbstractSurefireMojo.executeAfterPreconditionsChecked(AbstractSurefireMojo.java:907)
[ERROR] at org.apache.maven.plugin.surefire.AbstractSurefireMojo.execute(AbstractSurefireMojo.java:785)
[ERROR] at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
[ERROR] at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:207)
[ERROR] at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
[ERROR] at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
[ERROR] at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)
[ERROR] at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
[ERROR] at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
[ERROR] at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
[ERROR] at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307)
[ERROR] at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
[ERROR] at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
[ERROR] at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863)
[ERROR] at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288)
[ERROR] at org.apache.maven.cli.MavenCli.main(MavenCli.java:199)
[ERROR] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[ERROR] at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[ERROR] at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[ERROR] at java.base/java.lang.reflect.Method.invoke(Method.java:564)
[ERROR] at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
[ERROR] at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
[ERROR] at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
[ERROR] at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
[ERROR] at org.codehaus.classworlds.Launcher.main(Launcher.java:47)

我在网上查询了解决方案，然后运行进入了这个页面：https://github.com/allure-framework/allure-maven/issues/13 从评论来看，我的 class 路径似乎有问题，但不确定如何找出问题所在。

我通过注释掉下面的依赖项尝试了干净的测试，我的构建成功了，并且生成了一个可靠的报告。

<dependency>
    <groupId>io.qameta.allure</groupId>
    <artifactId>allure-testng</artifactId>
    <version>2.0-BETA19</version>
    <scope>test</scope>
</dependency>

而且我能够使用命令行生成 Allure 报告：allure serve ...\surefire-reports

请让我知道我做错了什么。谢谢！

Answer 1

添加以下依赖项解决了我的问题。

        <dependency>
        <groupId>javax.xml.bind</groupId>
        <artifactId>jaxb-api</artifactId>
        <version>2.3.0</version>

Answer 2

我在依赖项下使用时遇到了类似的问题

    <dependency>
        <groupId>io.qameta.allure</groupId>
        <artifactId>allure-testng</artifactId>
        <version>2.8.1</version>
        <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>javax.xml.bind</groupId>
        <artifactId>jaxb-api</artifactId>
        <version>2.3.1</version>
    </dependency>
    <dependency>
        <groupId>org.aspectj</groupId>
        <artifactId>aspectjweaver</artifactId>
        <version>1.9.2</version>
    </dependency>

但是当我将 allure-testng 依赖项更改为 2.7.0 时问题得到解决

Answer 3

降级到较低的 allure-testng 版本对我有帮助。

    <dependency>
      <groupId>io.qameta.allure</groupId>
      <artifactId>allure-testng</artifactId>
      <version>2.9.0</version>
      <scope>test</scope>
    </dependency>

Allure/TestNG/Maven: org.testng.ITestNGListener: 无法实例化提供程序 io.qameta.allure.testng.AllureTestNg

Allure/TestNG/Maven: org.testng.ITestNGListener: Provider io.qameta.allure.testng.AllureTestNg could not be instantiated

selenium

maven

allure