Bug 70570 Show Junit view on error preference totally broken [JUnit]
R3.0 The state of the Java > JUnit > "Show Junit results view only if errors or failures occur" has no effect at all i.e. the view opens whether this preference is checked or not (minor detail: if JUnit is a fast view then the pref seems to work). While this is not yet a major bug it unfortunately also affects whether the JUnit view's title (progress) gets updated: there's a missing ! and hence it does not update the title when I uncheck this preference. The only time when the icon update should not be done is when the JUnit view hasn't been created yet.
org.eclipse.jdt.junit/src/org/eclipse/jdt/internal/junit/ui/TestRunnerViewPart.java
if ((details & IJavaElementDelta.F_PRIMARY_WORKING_COPY) != 0) 
						return true;
					codeHasChanged();
					return false;
					
				case IJavaElement.CLASS_FILE:
					
					return true;
				default:
					codeHasChanged();
					return false;	
			}
				
			IJavaElementDelta[] affectedChildren= delta.getAffectedChildren();
			if (affectedChildren == null)
				return true;
	
			for (int i= 0; i < affectedChildren.length; i++) {
				if (!processDelta(affectedChildren[i]))
					return false;
			}
			return true;			
		}
	}
	
	public void init(IViewSite site, IMemento memento) throws PartInitException {
		super.init(site, memento);
		fMemento= memento;
	}