Bug 21017 - junit wizard: npe [JUnit]
Summary: junit wizard: npe [JUnit]
Status: RESOLVED INVALID
Alias: None
Product: JDT
Classification: Eclipse Project
Component: UI (show other bugs)
Version: 2.0   Edit
Hardware: PC Windows 2000
: P3 normal (vote)
Target Milestone: ---   Edit
Assignee: JDT-UI-Inbox CLA
QA Contact:
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Keywords: investigate
Depends on:
Blocks:
 
Reported: 2002-06-26 13:27 EDT by Adam Kiezun CLA
Modified: 2003-02-05 14:43 EST (History)
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Description Adam Kiezun CLA 2002-06-26 13:27:09 EDT 
java.lang.NullPointerException
at 
org.eclipse.jdt.internal.junit.wizards.NewTestSuiteCreationWizard.postCreatingTy
pe(NewTestSuiteCreationWizard.java:116)
at 
org.eclipse.jdt.internal.junit.wizards.NewTestSuiteCreationWizard.performFinish
(NewTestSuiteCreationWizard.java:105)
at org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDialog.java:577)
at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:312)
at org.eclipse.jface.dialogs.Dialog$1.widgetSelected(Dialog.java:398)
at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java
(Compiled Code))
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java(Compiled Code))
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java(Compiled Code))
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java(Compiled 
Code))
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java(Compiled Code))
at org.eclipse.jface.window.Window.runEventLoop(Window.java(Compiled Code))
at org.eclipse.jface.window.Window.open(Window.java:537)
at org.eclipse.ui.actions.NewWizardAction.run(NewWizardAction.java:88)
at org.eclipse.jface.action.Action.runWithEvent(Action.java:749)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection
(ActionContributionItem.java:407)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetEvent
(ActionContributionItem.java(Compiled Code))
at org.eclipse.jface.action.ActionContributionItem$ActionListener.handleEvent
(ActionContributionItem.java(Compiled Code))
at org.eclipse.jface.action.ActionContributionItem$ActionListener.handleEvent
(ActionContributionItem.java(Compiled Code))
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java(Compiled Code))
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java(Compiled Code))
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java(Compiled 
Code))
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java(Compiled Code))
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java(Compiled Code))
at org.eclipse.ui.internal.Workbench.run(Workbench.java:1160)
at org.eclipse.core.internal.boot.InternalBootLoader.run
(InternalBootLoader.java:775)
at org.eclipse.core.boot.BootLoader.run(BootLoader.java:462)
at java.lang.reflect.Method.invoke(Native Method)
at org.eclipse.core.launcher.Main.basicRun(Main.java:248)
at org.eclipse.core.launcher.Main.run(Main.java:698)
at org.eclipse.core.launcher.Main.main(Main.java:534)
Comment 1 Kai-Uwe Maetzel CLA 2002-06-27 02:53:19 EDT 
Please add details to reproduce.
Comment 2 Adam Kiezun CLA 2002-06-27 04:25:33 EDT 
most likely happened after bug 21018

then, code in NewTestSuiteCreationWizard is

protected void postCreatingType() {
 IType newClass= fPage.getCreatedType(); //<< NPE

this thing blows up because fPage did not succeed in creating the new type
Comment 3 Dirk Baeumer CLA 2003-02-05 14:43:21 EST 
Closing since this is a result of bug 21018.