“ no junit.jar”在IDEA 2021.3.3社区版中运行测试时的例外

Question

我试图在IDEA 2021.3.3社区版（Debian Linux）中运行Kotlin Project的测试，请查看视频 https”> https：> https： //ibb.co/cb8jhfw 我收到了“ no junit.jar”的错误，并且在控制台中遇到了以下堆栈跟踪：

com.intellij.execution.junit.JUnitUtil$NoJUnitException: No junit.jar
        at com.intellij.execution.junit.JUnitUtil.checkTestCase(JUnitUtil.java:393)
        at com.intellij.execution.junit.TestPackage.createJavaParameters(TestPackage.java:230)
        at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:865)
        at com.intellij.openapi.application.ReadAction.compute(ReadAction.java:61)
        at com.intellij.execution.configurations.JavaCommandLineState.getJavaParameters(JavaCommandLineState.java:44)
        at com.intellij.execution.impl.DefaultJavaProgramRunner.patchJavaCommandLineParams(DefaultJavaProgramRunner.java:137)
        at com.intellij.execution.impl.DefaultJavaProgramRunner.lambda$doExecuteAsync$5(DefaultJavaProgramRunner.java:163)
        at com.intellij.execution.target.TargetEnvironmentAwareRunProfileState$1.run(TargetEnvironmentAwareRunProfileState.java:58)
        at com.intellij.openapi.progress.impl.CoreProgressManager.startTask(CoreProgressManager.java:436)
        at com.intellij.openapi.progress.impl.ProgressManagerImpl.startTask(ProgressManagerImpl.java:120)
        at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcessWithProgressAsync$5(CoreProgressManager.java:496)
        at com.intellij.openapi.progress.impl.ProgressRunner.lambda$submit$3(ProgressRunner.java:244)
        at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:188)
        at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$executeProcessUnderProgress$12(CoreProgressManager.java:624)
        at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:698)
        at com.intellij.openapi.progress.impl.CoreProgressManager.computeUnderProgress(CoreProgressManager.java:646)
        at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:623)
        at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:66)
        at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:175)
        at com.intellij.openapi.progress.impl.ProgressRunner.lambda$submit$4(ProgressRunner.java:244)
        at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1764)
        at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
        at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:630)
        at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1$1.run(Executors.java:668)
        at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1$1.run(Executors.java:665)
        at java.base/java.security.AccessController.doPrivileged(AccessController.java:391)
        at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1.run(Executors.java:665)
        at java.base/java.lang.Thread.run(Thread.java:832)

与此同时，来自同一项目的子模块的一些测试运行良好（例如，Module Integration_test），您能告诉您发生了什么吗？

upd 我录制了问题的视频，请看一下 https://ibb.co /ls95pcn

Answer 1

似乎父模块本身没有测试，也没有附带的Junit。您可以将运行配置更改为搜索“在整个项目中”（ACC到视频，您具有“单个模块”），然后想法应该找到所有测试。