Bug 105034 [WorkbenchParts] IWorkbenchPage#hideView(IViewPart) does not always dispose of the view any more
org.eclipse.jdt.ui.tests/ui/org/eclipse/jdt/ui/tests/packageview/ContentProviderTests2.java
public static Test suite() {
		TestSuite suite= new TestSuite("org.eclipse.jdt.ui.ContentProviderTests2"); 
		
	   suite.addTestSuite(ContentProviderTests2.class);
		
		return suite;
	}
	
	private IPackageFragmentRoot fRoot1;
	private IPackageFragment fPack1;
	private IPackageFragment fPack2;
	private IPackageFragment fPack4;
	private IPackageFragment fPack3;
	private IWorkspace fWorkspace;
	private IWorkbench fWorkbench;
	private MockPluginView fMyPart;
	
	private ITreeContentProvider fProvider;
	
	private IPackageFragmentRoot jdk;
	private IPackageFragment fPack5;
	private IJavaProject fJProject3;