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/ContentProviderTests3.java
public void testGetChildrenArchive(){
		Object[] expectedChildren= new Object[]{fPackJunit, fArchiveFragmentRoot.getPackageFragment("")};
		Object[] children= fProvider.getChildren(fArchiveFragmentRoot);
		assertTrue("Wrong child found for PackageFragmentRoot Archive with folding", compareArrays(children,expectedChildren));
		
	}
	
	
	
	public void testGetParentArchive() throws Exception{
		Object parent= fProvider.getParent(fArchiveFragmentRoot);
		assertTrue("Wrong parent found for PackageFragmentRoot Archive with folding", parent==fJProject1);
	}	
	
	public void testGetParentTopLevelFragmentInArchive() throws Exception{
		Object expectedParent= fPackJunit;
		Object parent= fProvider.getParent(fPackJunitSamples);
		assertTrue("Wrong parent found for a top level PackageFragment in an Archive with folding", expectedParent.equals(parent));	
	}
	
	public void testGetParentTopLevelFragment() throws Exception{
		Object expectedParent= fRoot1;
		Object parent= fProvider.getParent(fPack3);
		assertTrue("Wrong parent found for a top level PackageFragment with folding", expectedParent.equals(parent)); 
	}
	
	public void testGetParentFoldedBottomFragment() throws Exception{
		Object expectedParent= fRoot1;
		Object parent= fProvider.getParent(fPack3);
		assertTrue("Wrong parent found for a top level PackageFragment with folding", expectedParent.equals(parent));