ContainerUtil.enableLogging(newSiteTree, getLogger());
newSiteTree.getRepositoryNode().lock();
newSiteTree.addNode("/root", "root-uuid", true, null, null, false);
newSiteTree.addLabel("/root", "en", "root");
newSiteTree.addNode("/root/foo", "root-foo-uuid", true, null, null, false);
newSiteTree.addLabel("/root/foo", "en", "foo");
newSiteTree.addNode("/root/subtree",
"root-subtree-uuid",
true,