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将Karma JavaScript测试与Maven集成_Javascript_Unit Testing_Maven_Karma Runner - Fatal编程技术网

将Karma JavaScript测试与Maven集成

将Karma JavaScript测试与Maven集成,javascript,unit-testing,maven,karma-runner,Javascript,Unit Testing,Maven,Karma Runner,我正在向Maven添加基于Karma的JS单元测试。我使用了以下配置: <plugin> <groupId>com.kelveden</groupId> <artifactId>maven-karma-plugin</artifactId> <version>1.0</version> <executions> <execution>

我正在向Maven添加基于Karma的JS单元测试。我使用了以下配置:

<plugin>
    <groupId>com.kelveden</groupId>
    <artifactId>maven-karma-plugin</artifactId>
    <version>1.0</version>
    <executions>
        <execution>
            <goals>
                <goal>start</goal>
            </goals>
        </execution>
    </executions>
    <configuration>
        <browsers>Chrome</browsers>
    </configuration>
</plugin>

这就是为什么我觉得有点奇怪:根据,默认情况下应该找到
karma.conf.js
@参数(defaultValue=“${basedir}/karma.conf.js”,property=“configFile”,required=true)
)。另外,我试图在
-DconfigFile=…
参数中传递绝对和相对路径,但没有成功。我用的是Windows,但我认为这不应该是个问题。我不确定配置中到底会出现什么错误,敬请给出建议。

我认为karma.conf.js已经就位(即参数确实起作用),但根据

final ProcessBuilder=new ProcessBuilder(“karma”、“start”、configFile.getAbsolutePath())


根据您提到的文件。

我认为这是一个bug,已经修复了

我试着用这个插件的版本
1.2-SNAPSHOT
再次运行测试(克隆并构建),它正确地启动了Karma

[ERROR] Failed to execute goal com.kelveden:maven-karma-plugin:1.0:start (default) 
on project web: There was an error executing Karma. Cannot run program "karma":
CreateProcess error=2, The system cannot find the file specified -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal
com.kelveden:maven-karma-plugin:1.0:start (default) on project web: 
There was an error executing Karma.
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:217)
...
Caused by: java.io.IOException: Cannot run program "karma": CreateProcess error=2, 
The system cannot find the file specified
        at java.lang.ProcessBuilder.start(ProcessBuilder.java:460)
        at com.kelveden.karma.StartMojo.createKarmaProcess(StartMojo.java:151)
        ... 22 more
Caused by: java.io.IOException: CreateProcess error=2, 
The system cannot find the file specified
        at java.lang.ProcessImpl.create(Native Method)
        at java.lang.ProcessImpl.<init>(ProcessImpl.java:81)
        at java.lang.ProcessImpl.start(ProcessImpl.java:30)
        at java.lang.ProcessBuilder.start(ProcessBuilder.java:453)
        ... 23 more