AlreadyDisposedException when the project is closed before test generation ends

[alisevych]

Description

AlreadyDisposedException is thrown in IDEA when the project is closed before test generation ends.

To Reproduce

1. Open IntelliJ IDEA with UTBot installed
2. Open/clone UTBotJava project
3. Use plugin to generate tests (for ArrayQuickSort f.i.)
4. Create a new project
5. Select to Open Project in This Window
   

Expected behavior

No exceptions should be thrown in IDE

Actual behavior

Initiated test generation continues. AlreadyDisposedException is thrown in IDEA.

Visual proofs (screenshots, logs, images)

com.intellij.serviceContainer.AlreadyDisposedException: Cannot create com.intellij.psi.PsiManager because container is already disposed (container=Project(name=utbot, containerState=DISPOSE_COMPLETED, componentStore=C:\Users\lWX1182794\UTBotJava) (disposed))
	at com.intellij.serviceContainer.ContainerUtilKt.throwAlreadyDisposedError(containerUtil.kt:34)
	at com.intellij.serviceContainer.ComponentManagerImpl.doGetService(ComponentManagerImpl.kt:632)
	at com.intellij.serviceContainer.ComponentManagerImpl.getService(ComponentManagerImpl.kt:584)
	at com.intellij.openapi.client.ClientAwareComponentManager.getFromSelfOrCurrentSession(ClientAwareComponentManager.kt:37)
	at com.intellij.openapi.client.ClientAwareComponentManager.getService(ClientAwareComponentManager.kt:22)
	at com.intellij.psi.PsiManager.getInstance(PsiManager.java:25)
	at org.jetbrains.kotlin.idea.core.util.PhysicalFileSystemUtilsKt.toPsiDirectory(PhysicalFileSystemUtils.kt:23)
	at org.utbot.intellij.plugin.generator.CodeGenerationController.generateTests(CodeGenerationController.kt:92)
	at org.utbot.intellij.plugin.generator.UtTestsDialogProcessor$createTests$2$1$run$$inlined$invokeLater$default$2.run(actions.kt:63)
	at com.intellij.openapi.application.TransactionGuardImpl.runWithWritingAllowed(TransactionGuardImpl.java:215)
	at com.intellij.openapi.application.TransactionGuardImpl.access$100(TransactionGuardImpl.java:22)
	at com.intellij.openapi.application.TransactionGuardImpl$1.run(TransactionGuardImpl.java:197)
	at com.intellij.openapi.application.impl.ApplicationImpl.runIntendedWriteActionOnCurrentThread(ApplicationImpl.java:873)
	at com.intellij.openapi.application.impl.ApplicationImpl$3.run(ApplicationImpl.java:511)
	at com.intellij.openapi.application.impl.FlushQueue.doRun(FlushQueue.java:69)
	at com.intellij.openapi.application.impl.FlushQueue.runNextEvent(FlushQueue.java:112)
	at com.intellij.openapi.application.impl.FlushQueue.flushNow(FlushQueue.java:42)
	at java.desktop/java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:313)
	at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:776)
	at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:727)
	at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:721)
	at java.base/java.security.AccessController.doPrivileged(Native Method)
	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85)
	at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:746)
	at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:898)
	at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:746)
	at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$6(IdeEventQueue.java:439)
	at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:803)
	at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$7(IdeEventQueue.java:438)
	at com.intellij.openapi.application.TransactionGuardImpl.performActivity(TransactionGuardImpl.java:106)
	at com.intellij.ide.IdeEventQueue.performActivity(IdeEventQueue.java:604)
	at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:436)
	at com.intellij.openapi.application.impl.ApplicationImpl.runIntendedWriteActionOnCurrentThread(ApplicationImpl.java:873)
	at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:484)
	at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:207)
	at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:128)
	at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:117)
	at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:113)
	at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:105)
	at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:92)

Environment

Windows 10 Pro
IntelliJ IDEA 2022.1.4

[alisevych]

Not reproducing any more. The test generation is stopped and new project is opened without any exception.