Micronaut Kotlin测试在从Intellij运行时无法工作

Question

我正在使用Micronaut和Kotlin创建一个简单的todo应用程序。这是我的仓库。https://github.com/faskan/todo-micronaut-kotlin

请注意，这是微卫星发射生成的代码，我没有对其进行任何更改。在文档之后，我启用了注释处理器，并期望我的测试能在Intellij 中运行，但它没有。--我只对Kotlin有这个问题，使用Java作为语言--测试工作正常。我的intellij设置的屏幕截图。Intellij设置的截图

我尝试将dagger-compiler注释处理器添加到maven执行配置中。但帮不上忙。感谢任何帮助找出问题所在。

堆栈跟踪：

org.junit.jupiter.engine.execution.ConditionEvaluationException: Failed to evaluate condition [io.micronaut.test.extensions.junit5.MicronautJunit5Extension]: @MicronautTest used on test but no bean definition for the test present. This error indicates a misconfigured build or IDE. Please add the 'micronaut-inject-java' annotation processor to your test processor path (for Java this is the testAnnotationProcessor scope, for Kotlin kaptTest and for Groovy testCompile). See the documentation for reference: https://micronaut-projects.github.io/micronaut-test/latest/guide/

    at org.junit.jupiter.engine.execution.ConditionEvaluator.evaluationException(ConditionEvaluator.java:81)
    at org.junit.jupiter.engine.execution.ConditionEvaluator.evaluate(ConditionEvaluator.java:69)
    at org.junit.jupiter.engine.execution.ConditionEvaluator.lambda$evaluate$0(ConditionEvaluator.java:55)
    at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197)
    at java.base/java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:179)
    at java.base/java.util.stream.StreamSpliterators$WrappingSpliterator.tryAdvance(StreamSpliterators.java:302)
    at java.base/java.util.stream.Streams$ConcatSpliterator.tryAdvance(Streams.java:723)
    at java.base/java.util.stream.Streams$ConcatSpliterator.tryAdvance(Streams.java:720)
    at java.base/java.util.stream.ReferencePipeline.forEachWithCancel(ReferencePipeline.java:129)
    at java.base/java.util.stream.AbstractPipeline.copyIntoWithCancel(AbstractPipeline.java:502)
    at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:488)
    at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474)
    at java.base/java.util.stream.FindOps$FindOp.evaluateSequential(FindOps.java:150)
    at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
    at java.base/java.util.stream.ReferencePipeline.findFirst(ReferencePipeline.java:647)
    at org.junit.jupiter.engine.execution.ConditionEvaluator.evaluate(ConditionEvaluator.java:57)
    at org.junit.jupiter.engine.descriptor.JupiterTestDescriptor.shouldBeSkipped(JupiterTestDescriptor.java:202)
    at org.junit.jupiter.engine.descriptor.JupiterTestDescriptor.shouldBeSkipped(JupiterTestDescriptor.java:57)
    at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$checkWhetherSkipped$2(NodeTestTask.java:119)
    at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
    at org.junit.platform.engine.support.hierarchical.NodeTestTask.checkWhetherSkipped(NodeTestTask.java:119)
    at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:81)
    at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
    at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:38)
    at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:143)
    at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
    at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$7(NodeTestTask.java:129)
    at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
    at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:127)
    at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
    at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:126)
    at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:84)
    at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
    at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:38)
    at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:143)
    at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
    at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$7(NodeTestTask.java:129)
    at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
    at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:127)
    at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
    at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:126)
    at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:84)
    at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:32)
    at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57)
    at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:51)
    at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:108)
    at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:88)
    at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:54)
    at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:67)
    at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:52)
    at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:96)
    at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:75)
    at com.intellij.junit5.JUnit5IdeaTestRunner.startRunnerWithArgs(JUnit5IdeaTestRunner.java:71)
    at com.intellij.rt.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:33)
    at com.intellij.rt.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:220)
    at com.intellij.rt.junit.JUnitStarter.main(JUnitStarter.java:53)
Caused by: org.junit.jupiter.api.extension.TestInstantiationException: @MicronautTest used on test but no bean definition for the test present. This error indicates a misconfigured build or IDE. Please add the 'micronaut-inject-java' annotation processor to your test processor path (for Java this is the testAnnotationProcessor scope, for Kotlin kaptTest and for Groovy testCompile). See the documentation for reference: https://micronaut-projects.github.io/micronaut-test/latest/guide/
    at io.micronaut.test.extensions.junit5.MicronautJunit5Extension.evaluateExecutionCondition(MicronautJunit5Extension.java:145)
    at org.junit.jupiter.engine.execution.ConditionEvaluator.evaluate(ConditionEvaluator.java:64)
    ... 54 more


Process finished with exit code -1

Answer 1

IntelliJ编译器不允许使用KAPT为Kotlin运行注释处理器，因此您必须将构建委托给Gradle或Maven

我们已经多次向JetBrains报告了这一点，但不幸的是，他们似乎对改进使用KAPT的Kotlin用户的用户体验不感兴趣。

Answer 2

文档说要添加micronaut-core依赖项：

<dependency>
    <groupId>io.micronaut</groupId>
    <artifactId>micronaut-core</artifactId>
    <version>3.0.0-M2</version>
    <scope>runtime</scope>
</dependency>

对项目和micronaut-inject-java的依赖

<annotationProcessorPaths>
    <path>
        <groupId>io.micronaut</groupId>
        <artifactId>micronaut-inject-java</artifactId>
        <version>3.0.0-M2</version>
    </path>
</annotationProcessorPaths>

注释处理器路径。