Exception is thrown on IDE shutdown

[Vassiliy-Kudryashov]

Description

Exception is thrown on IDE exit

To Reproduce

Steps to reproduce the behavior:

1. Open IDE with the plugin
2. Call "Generate..." action
3. Close the dialog
4. Exit

Expected behavior

No exception is thrown (see log file)

Actual behavior
at com.intellij.openapi.util.TraceableDisposable.throwDisposalError(TraceableDisposable.java:87)
at com.intellij.openapi.vfs.impl.VirtualFilePointerManagerImpl.assertAllPointersDisposed(VirtualFilePointerManagerImpl.java:368)
at com.intellij.openapi.vfs.impl.VirtualFilePointerManagerImpl.dispose(VirtualFilePointerManagerImpl.java:79)
at com.intellij.openapi.util.ObjectNode.lambda$execute$0(ObjectNode.java:111)
at com.intellij.openapi.util.ObjectTree.executeActionWithRecursiveGuard(ObjectTree.java:189)
at com.intellij.openapi.util.ObjectNode.execute(ObjectNode.java:71)
at com.intellij.openapi.util.ObjectNode.lambda$execute$0(ObjectNode.java:95)
at com.intellij.openapi.util.ObjectTree.executeActionWithRecursiveGuard(ObjectTree.java:189)
at com.intellij.openapi.util.ObjectNode.execute(ObjectNode.java:71)
at com.intellij.openapi.util.ObjectTree.executeAll(ObjectTree.java:137)
at com.intellij.openapi.util.Disposer.dispose(Disposer.java:121)
at com.intellij.openapi.util.Disposer.dispose(Disposer.java:111)
at com.intellij.serviceContainer.ComponentManagerImpl.dispose(ComponentManagerImpl.kt:878)
at com.intellij.openapi.application.impl.ApplicationImpl.dispose(ApplicationImpl.java:362)
at com.intellij.openapi.util.ObjectNode.lambda$execute$0(ObjectNode.java:111)
at com.intellij.openapi.util.ObjectTree.executeActionWithRecursiveGuard(ObjectTree.java:189)
at com.intellij.openapi.util.ObjectNode.execute(ObjectNode.java:71)
at com.intellij.openapi.util.ObjectTree.executeAll(ObjectTree.java:137)
at com.intellij.openapi.util.Disposer.dispose(Disposer.java:121)
at com.intellij.openapi.util.Disposer.dispose(Disposer.java:111)
at com.intellij.openapi.application.impl.ApplicationImpl.lambda$disposeContainer$3(ApplicationImpl.java:195)
at com.intellij.openapi.application.impl.ApplicationImpl.runWriteAction(ApplicationImpl.java:980)
at com.intellij.openapi.application.impl.ApplicationImpl.disposeContainer(ApplicationImpl.java:193)
at com.intellij.openapi.application.impl.ApplicationImpl.disposeSelf(ApplicationImpl.java:214)
at com.intellij.openapi.application.impl.ApplicationImpl.doExit(ApplicationImpl.java:609)
at com.intellij.openapi.application.impl.ApplicationImpl.exit(ApplicationImpl.java:579)
at com.intellij.openapi.application.impl.ApplicationImpl.exit(ApplicationImpl.java:568)
at com.intellij.openapi.application.ex.ApplicationEx.exit(ApplicationEx.java:101)
at com.intellij.openapi.wm.impl.CloseProjectWindowHelper.quitApp(CloseProjectWindowHelper.kt:57)
at com.intellij.openapi.wm.impl.CloseProjectWindowHelper.windowClosing(CloseProjectWindowHelper.kt:35)
at com.intellij.openapi.wm.impl.ProjectFrameHelper$2.windowClosing(ProjectFrameHelper.java:225)
at java.desktop/java.awt.AWTEventMulticaster.windowClosing(AWTEventMulticaster.java:357)
at java.desktop/java.awt.Window.processWindowEvent(Window.java:2079)
at java.desktop/javax.swing.JFrame.processWindowEvent(JFrame.java:298)
at java.desktop/java.awt.Window.processEvent(Window.java:2038)
at java.desktop/java.awt.Component.dispatchEventImpl(Component.java:5025)
at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2321)
at java.desktop/java.awt.Window.dispatchEventImpl(Window.java:2773)
at java.desktop/java.awt.Component.dispatchEvent(Component.java:4857)
at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:778)
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.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:95)
at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:751)
at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:749)
at java.base/java.security.AccessController.doPrivileged(Native Method)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85)
at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:748)
at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:967)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:839)
at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:450)
at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:744)
at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$9(IdeEventQueue.java:449)
at com.intellij.openapi.application.impl.ApplicationImpl.runIntendedWriteActionOnCurrentThread(ApplicationImpl.java:802)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:503)
at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90)

Visual proofs (screenshots, logs, images)

Example:

public void testFail_errors() {
// Couldn't generate some tests. List of errors:
//
// 684 occurrences of:
// Concrete execution failed
}

Environment

Substitute this text with an information that can help us to recreate the environment. For instance, specify Java version, test framework with a version (JUnit, TestNG...), Mockito configuration (packages, classes, statics), were the test parametrized or not and so on.

Additional context

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