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{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Exception in Error message with saving test generation report when an empty test class is generated ","articleBody":"**Description**\r\n\r\nException in Error message with saving SARIF report when an empty test class is generated (error report is only).\r\n\r\n**To Reproduce**\r\n\r\n1. Run a project with JDK 11 in IntelliJ Idea \r\n2. Install [exact plugin version](https://github.com/UnitTestBot/UTBotJava/actions/runs/3538142501)\r\n3. Set Fuzzing only mode\r\n4. Generate tests for the following Java class:\r\n\r\n```java\r\npublic class Lambda {\r\n    Function\u003cString, Integer\u003e returnLambda(int buffer) {\r\n        return s -\u003e s.length() + buffer;\r\n    }\r\n}\r\n```\r\n\r\n**Expected behavior**\r\n\r\nError message should not be shown - especially with exception stack trace.\r\n\r\n**Actual behavior**\r\n\r\nError message `Failed to save tests report` is shown with `java.lang.IllegalStateException No executables found in test report` stack trace.\r\n\r\n**Visual proofs (screenshots, logs, images)**\r\n\r\n![image](https://user-images.githubusercontent.com/37301492/203951911-aa566112-858d-4c22-a0ce-fed2a59454d7.png)\r\n\r\n~~~java\r\nCannot save tests generation report: error occurred 'No executables found in test report, reason: java.lang.IllegalStateException: No executables found in test report \r\n\r\nat org.utbot.framework.codegen.reports.TestsGenerationReport.getClassUnderTest(TestsGenerationReport.kt:24) \r\nat org.utbot.framework.codegen.reports.TestsGenerationReport.toString(TestsGenerationReport.kt:76) \r\nat org.utbot.framework.process.EngineMainKt$setup$10.invoke(EngineMain.kt:205) \r\nat org.utbot.framework.process.EngineMainKt$setup$10.invoke(EngineMain.kt:193) \r\nat org.utbot.rd.CallsSynchronizer$measureExecutionForTermination$1$1.invoke(ClientProcessUtil.kt:84) \r\nat org.utbot.rd.CallsSynchronizer.measureExecutionForTermination(ClientProcessUtil.kt:75) \r\nat org.utbot.rd.CallsSynchronizer$measureExecutionForTermination$1.invoke(ClientProcessUtil.kt:83) \r\nat com.jetbrains.rd.framework.IRdEndpoint$set$1.invoke(TaskInterfaces.kt:182) \r\nat com.jetbrains.rd.framework.IRdEndpoint$set$1.invoke(TaskInterfaces.kt:182) \r\nat com.jetbrains.rd.framework.impl.RdCall.onWireReceived(RdTask.kt:360) \r\nat com.jetbrains.rd.framework.MessageBroker$invoke$2$2.invoke(MessageBroker.kt:57) \r\nat com.jetbrains.rd.framework.MessageBroker$invoke$2$2.invoke(MessageBroker.kt:56) \r\nat com.jetbrains.rd.framework.impl.ProtocolContexts.readMessageContextAndInvoke(ProtocolContexts.kt:148) \r\nat com.jetbrains.rd.framework.MessageBroker$invoke$2.invoke(MessageBroker.kt:56) \r\nat com.jetbrains.rd.framework.MessageBroker$invoke$2.invoke(MessageBroker.kt:54) \r\nat com.jetbrains.rd.util.threading.SingleThreadSchedulerBase.queue$lambda-3(SingleThreadScheduler.kt:41) \r\nat java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) \r\nat java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) \r\nat java.base/java.lang.Thread.run(Thread.java:829)\r\n\r\n~~~\r\n\r\n**Environment**\r\n\r\nWindows 10 Pro\r\nIntelliJ IDEA 2022.2.3\r\nGradle project\r\nJDK 11\r\n\r\n**Additional context**\r\n\r\nThere was an error in concrete executor that led to error-test only - and in fact empty test class.\r\nIt is fixed already. SO please use the following plugin version:\r\nhttps://github.com/UnitTestBot/UTBotJava/actions/runs/3538142501","author":{"url":"https://github.com/alisevych","@type":"Person","name":"alisevych"},"datePublished":"2022-11-25T09:50:05.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":1},"url":"https://github.com/1425/UTBotJava/issues/1425"}