[BUG] Launching JUnit test via editor window in Eclipse fails with NullPointerException #2985
Description
Describe the bug
When Lombok is installed, some actions, including trying to launch a JUnit test by right clicking the editor and selecting "Run -> JUnit Test", fail with a stack trace (see below).
However, the same test runs fine if launched via the Run toolbar command.
To Reproduce
I don't know how to reproduce this. It's an IDE problem with a large project, doesn't seem to be dependent on and I don't
Expected behavior
A clear and concise description of what you expected to happen.
Version info (please complete the following information):
- Lombok version 1.18.20 and 1.18.21 edge (reproducible with both)
- Platform: Eclipse 2020-12
Additional context
Stack trace:
java.lang.reflect.InvocationTargetException
at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:397)
at org.eclipse.ui.internal.WorkbenchWindow.lambda$7(WorkbenchWindow.java:2353)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:74)
at org.eclipse.ui.internal.WorkbenchWindow.run(WorkbenchWindow.java:2351)
at org.eclipse.jdt.internal.junit.util.TestSearchEngine.findTests(TestSearchEngine.java:47)
at org.eclipse.jdt.junit.launcher.JUnitLaunchShortcut.findTypesToLaunch(JUnitLaunchShortcut.java:226)
at org.eclipse.jdt.junit.launcher.JUnitLaunchShortcut.findTypeToLaunch(JUnitLaunchShortcut.java:215)
at org.eclipse.jdt.junit.launcher.JUnitLaunchShortcut.launch(JUnitLaunchShortcut.java:191)
at org.eclipse.jdt.junit.launcher.JUnitLaunchShortcut.launch(JUnitLaunchShortcut.java:123)
at org.eclipse.debug.internal.ui.launchConfigurations.LaunchShortcutExtension.launch(LaunchShortcutExtension.java:419)
at org.eclipse.debug.internal.ui.actions.LaunchShortcutAction.runInternal(LaunchShortcutAction.java:83)
at org.eclipse.debug.internal.ui.actions.LaunchShortcutAction.runWithEvent(LaunchShortcutAction.java:135)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:580)
at org.eclipse.jface.action.ActionContributionItem.lambda$4(ActionContributionItem.java:414)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5785)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1427)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1453)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1436)
at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1225)
at org.eclipse.jface.action.ActionContributionItem.lambda$8(ActionContributionItem.java:1209)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5785)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1427)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:5048)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4526)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1157)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1046)
at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:644)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:551)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:156)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:152)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
Caused by: java.lang.NullPointerException
at org.eclipse.jdt.internal.compiler.ast.ASTNode.checkInvocationArguments(ASTNode.java:410)
at org.eclipse.jdt.internal.compiler.ast.MessageSend.resolveType(MessageSend.java:953)
at org.eclipse.jdt.internal.compiler.ast.LocalDeclaration.resolve(LocalDeclaration.java:390)
at org.eclipse.jdt.internal.compiler.ast.LocalDeclaration.resolve(LocalDeclaration.java:259)
at org.eclipse.jdt.internal.compiler.ast.Block.resolve(Block.java:131)
at org.eclipse.jdt.internal.compiler.ast.IfStatement.resolveIfStatement(IfStatement.java:282)
at org.eclipse.jdt.internal.compiler.ast.IfStatement.resolve(IfStatement.java:308)
at org.eclipse.jdt.internal.compiler.ast.Block.resolve(Block.java:131)
at org.eclipse.jdt.internal.compiler.ast.LambdaExpression.resolveType(LambdaExpression.java:458)
at org.eclipse.jdt.internal.compiler.ast.LambdaExpression.cachedResolvedCopy(LambdaExpression.java:975)
at org.eclipse.jdt.internal.compiler.ast.LambdaExpression.resolveExpressionExpecting(LambdaExpression.java:1005)
at org.eclipse.jdt.internal.compiler.lookup.InferenceContext18.addConstraintsToC_OneExpr(InferenceContext18.java:681)
at org.eclipse.jdt.internal.compiler.lookup.InferenceContext18.addConstraintsToC(InferenceContext18.java:649)
at org.eclipse.jdt.internal.compiler.lookup.InferenceContext18.inferInvocationType(InferenceContext18.java:433)
at org.eclipse.jdt.internal.compiler.lookup.ParameterizedGenericMethodBinding.computeCompatibleMethod18(ParameterizedGenericMethodBinding.java:271)
at org.eclipse.jdt.internal.compiler.ast.MessageSend.isCompatibleWith(MessageSend.java:1100)
at org.eclipse.jdt.internal.compiler.lookup.PolyTypeBinding.isCompatibleWith(PolyTypeBinding.java:43)
at org.eclipse.jdt.internal.compiler.lookup.Scope.parameterCompatibilityLevel(Scope.java:5067)
at org.eclipse.jdt.internal.compiler.lookup.Scope.parameterCompatibilityLevel(Scope.java:5031)
at org.eclipse.jdt.internal.compiler.lookup.Scope.computeCompatibleMethod(Scope.java:871)
at org.eclipse.jdt.internal.compiler.lookup.Scope.computeCompatibleMethod(Scope.java:798)
at org.eclipse.jdt.internal.compiler.lookup.Scope.findMethod0(Scope.java:1756)
at org.eclipse.jdt.internal.compiler.lookup.Scope.findMethod(Scope.java:1657)
at org.eclipse.jdt.internal.compiler.lookup.Scope.getMethod(Scope.java:3045)
at org.eclipse.jdt.internal.compiler.ast.MessageSend.findMethodBinding(MessageSend.java:1017)
at org.eclipse.jdt.internal.compiler.ast.MessageSend.resolveType(MessageSend.java:838)
at org.eclipse.jdt.internal.compiler.ast.Expression.resolve(Expression.java:1113)
at org.eclipse.jdt.internal.compiler.ast.Block.resolve(Block.java:131)
at org.eclipse.jdt.internal.compiler.ast.LambdaExpression.resolveType(LambdaExpression.java:458)
at org.eclipse.jdt.internal.compiler.ast.ASTNode.resolvePolyExpressionArguments(ASTNode.java:721)
at org.eclipse.jdt.internal.compiler.ast.MessageSend.findMethodBinding(MessageSend.java:1024)
at org.eclipse.jdt.internal.compiler.ast.MessageSend.resolveType(MessageSend.java:838)
at org.eclipse.jdt.internal.compiler.ast.Expression.resolve(Expression.java:1113)
at org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration.resolveStatements(AbstractMethodDeclaration.java:661)
at org.eclipse.jdt.internal.compiler.ast.ConstructorDeclaration.resolveStatements(ConstructorDeclaration.java:673)
at org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration.resolve(AbstractMethodDeclaration.java:570)
at org.eclipse.jdt.internal.compiler.ast.TypeDeclaration.resolve(TypeDeclaration.java:1493)
at org.eclipse.jdt.internal.compiler.ast.TypeDeclaration.resolve(TypeDeclaration.java:1618)
at org.eclipse.jdt.internal.compiler.ast.CompilationUnitDeclaration.resolve(CompilationUnitDeclaration.java:662)
at org.eclipse.jdt.internal.core.hierarchy.HierarchyResolver.resolve(HierarchyResolver.java:875)
at org.eclipse.jdt.internal.core.hierarchy.RegionBasedHierarchyBuilder.createTypeHierarchyBasedOnRegion(RegionBasedHierarchyBuilder.java:86)
at org.eclipse.jdt.internal.core.hierarchy.RegionBasedHierarchyBuilder.build(RegionBasedHierarchyBuilder.java:55)
at org.eclipse.jdt.internal.core.hierarchy.RegionBasedTypeHierarchy.compute(RegionBasedTypeHierarchy.java:79)
at org.eclipse.jdt.internal.core.hierarchy.TypeHierarchy.refresh(TypeHierarchy.java:1319)
at org.eclipse.jdt.internal.core.CreateTypeHierarchyOperation.executeOperation(CreateTypeHierarchyOperation.java:94)
at org.eclipse.jdt.internal.core.JavaModelOperation.run(JavaModelOperation.java:740)
at org.eclipse.jdt.internal.core.JavaModelOperation.runOperation(JavaModelOperation.java:806)
at org.eclipse.jdt.core.JavaCore.newTypeHierarchy(JavaCore.java:5034)
at org.eclipse.jdt.internal.junit.launcher.JUnit4TestFinder.findTestsInContainer(JUnit4TestFinder.java:130)
at org.eclipse.jdt.internal.junit.util.TestSearchEngine.lambda$0(TestSearchEngine.java:42)
at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122)