{
super.setUp();
testGetItemNode = root.addNode("testGetItemNode");
root.save();
// geneteting tree maxDepth = 5 and maxWidth = 12
nGen = new TreeGenerator(testGetItemNode, new WeightNodeGenerator(5, 5));
nGen.genereteTree();
validNames = NameTraversingVisitor.getValidNames(testGetItemNode, NameTraversingVisitor.SCOPE_ALL);
validUuids = NameTraversingVisitor.getValidUuids(testGetItemNode, NameTraversingVisitor.SCOPE_ALL);
}