Bug 40136 NPE in junit view [JUnit]
I got the following exception running build 200307090800 on SR5. Again no steps to reproduce. java.lang.NullPointerException at java.lang.Throwable.<init>(Throwable.java) at java.lang.Throwable.<init>(Throwable.java) at java.lang.NullPointerException.<init>(NullPointerException.java:63) at org.eclipse.jdt.internal.junit.ui.HierarchyRunView.handleDoubleClick(HierarchyRunView.java:339) at org.eclipse.jdt.internal.junit.ui.HierarchyRunView$3.mouseDoubleClick(HierarchyRunView.java:332) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1383) at org.eclipse.ui.internal.Workbench.run(Workbench.java:1366) at org.eclipse.core.internal.boot.InternalBootLoader.run(InternalBootLoader.java:858) at org.eclipse.core.boot.BootLoader.run(BootLoader.java:461) at java.lang.reflect.AccessibleObject.invokeL(AccessibleObject.java:207) at java.lang.reflect.Method.invoke(Method.java:271) at org.eclipse.core.launcher.Main.basicRun(Main.java:291) at org.eclipse.core.launcher.Main.run(Main.java:747) at org.eclipse.core.launcher.Main.main(Main.java:583)
org.eclipse.jdt.junit/src/org/eclipse/jdt/internal/junit/ui/HierarchyRunView.java
private boolean isLast(TreeItem treeItem, TreeItem[] items) {
		return items[items.length-1] == treeItem;
	}
	private void updateItem(TreeItem treeItem, TestRunInfo testInfo) {
		treeItem.setData(testInfo);
		if(testInfo.getStatus() == ITestRunListener.STATUS_OK) {
			treeItem.setImage(fOkIcon);	
			return;
		}
		
		if (testInfo.getStatus() == ITestRunListener.STATUS_FAILURE) 
			treeItem.setImage(fFailureIcon);
		else if (testInfo.getStatus() == ITestRunListener.STATUS_ERROR)
			treeItem.setImage(fErrorIcon);
		propagateStatus(treeItem, testInfo.getStatus());	
	}
	private void propagateStatus(TreeItem item, int status) {
		TreeItem parent= item.getParentItem();
		TestRunInfo testRunInfo= getTestRunInfo(item);
		
		if (parent == null)
			return;
		Image parentImage= parent.getImage();
		
		if (status == ITestRunListener.STATUS_FAILURE) {
			if (parentImage == fSuiteErrorIcon || parentImage == fSuiteFailIcon) 
				return;
			parent.setImage(fSuiteFailIcon);
			testRunInfo.setStatus(ITestRunListener.STATUS_FAILURE);
		} else {