"No junit.jar" 在 IDEA 2021.3.3 社区版中测试 运行 时出现异常

Question

我正在尝试 运行 Kotlin 项目在 IDEA 2021.3.3 Community Edition (debian Linux) 中的测试，请观看视频 https://ibb.co/cb8jhfW 我在控制台中收到错误“No junit.jar”和以下堆栈跟踪：

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(DefaultJavaProgramRunner.java:163)
        at com.intellij.execution.target.TargetEnvironmentAwareRunProfileState.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$runProcessWithProgressAsync(CoreProgressManager.java:496)
        at com.intellij.openapi.progress.impl.ProgressRunner.lambda$submit(ProgressRunner.java:244)
        at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess(CoreProgressManager.java:188)
        at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$executeProcessUnderProgress(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$submit(ProgressRunner.java:244)
        at java.base/java.util.concurrent.CompletableFuture$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.run(Executors.java:668)
        at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory.run(Executors.java:665)
        at java.base/java.security.AccessController.doPrivileged(AccessController.java:391)
        at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory.run(Executors.java:665)
        at java.base/java.lang.Thread.run(Thread.java:832)

同时来自同一项目的子模块的一些测试运行很好（例如模块integration_test），你能告诉我发生了什么吗？

UPD我把我的问题录下来了，请看一下https://ibb.co/LS95PCN

Answer 1

似乎父模块本身没有测试，也没有附加的 junit。您可以更改 运行 配置以搜索 'in whole project'（根据视频，您有 'In single module'），然后 IDEA 应该会找到所有测试。