src/main/java/com/atlassian/uwc/hierarchies/ContentHierarchyTest.java [52:97]:
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		assertEquals(1, children1.size());
		Vector<HierarchyNode> nodes1 = new Vector<HierarchyNode>();
		nodes1.addAll(children1);
		assertTrue((nodes1.get(0)).getName().equals("Plants"));

		Collection<HierarchyNode> children2 = (nodes1.get(0)).getChildren();
		assertEquals(2, children2.size());
		Vector<HierarchyNode> nodes2 = new Vector<HierarchyNode>();
		nodes2.addAll(children2);
		assertTrue((nodes2.get(0)).getName().equals("Trees") ||
				(nodes2.get(0)).getName().equals("Flowers"));
		assertTrue((nodes2.get(1)).getName().equals("Trees") ||
				(nodes2.get(1)).getName().equals("Flowers"));

		HierarchyNode treenode, flowernode;
		if (nodes2.get(0).getName().equals("Trees")) {
			treenode = nodes2.get(0); 
			flowernode = nodes2.get(1);
		}
		else {
			flowernode = nodes2.get(0);
			treenode = nodes2.get(1);
		}
		
		Collection<HierarchyNode> treechildren = treenode.getChildren();
		assertEquals(2, treechildren.size());
		Vector<HierarchyNode> trees = new Vector<HierarchyNode>();
		trees.addAll(treechildren);
		assertTrue((trees.get(0)).getName().equals("Chestnut") ||
				(trees.get(0)).getName().equals("Pine"));
		assertTrue((trees.get(1)).getName().equals("Chestnut") ||
				(trees.get(1)).getName().equals("Pine"));
		
		Collection<HierarchyNode> flowerchildren = flowernode.getChildren();
		assertEquals(3, flowerchildren.size());
		Vector<HierarchyNode> flowers = new Vector<HierarchyNode>();
		flowers.addAll(flowerchildren);
		assertTrue((flowers.get(0)).getName().equals("Rose") ||
				(flowers.get(0)).getName().equals("Daisy") ||
				(flowers.get(0)).getName().equals("Orchid"));
		assertTrue((flowers.get(1)).getName().equals("Rose") ||
				(flowers.get(1)).getName().equals("Daisy") ||
				(flowers.get(1)).getName().equals("Orchid"));
		assertTrue((flowers.get(2)).getName().equals("Rose") ||
				(flowers.get(2)).getName().equals("Daisy") ||
				(flowers.get(2)).getName().equals("Orchid"));
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src/main/java/com/atlassian/uwc/hierarchies/ContentHierarchyTest.java [137:182]:
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		assertEquals(1, children1.size());
		Vector<HierarchyNode> nodes1 = new Vector<HierarchyNode>();
		nodes1.addAll(children1);
		assertTrue((nodes1.get(0)).getName().equals("Plants"));

		Collection<HierarchyNode> children2 = (nodes1.get(0)).getChildren();
		assertEquals(2, children2.size());
		Vector<HierarchyNode> nodes2 = new Vector<HierarchyNode>();
		nodes2.addAll(children2);
		assertTrue((nodes2.get(0)).getName().equals("Trees") ||
				(nodes2.get(0)).getName().equals("Flowers"));
		assertTrue((nodes2.get(1)).getName().equals("Trees") ||
				(nodes2.get(1)).getName().equals("Flowers"));

		HierarchyNode treenode, flowernode;
		if (nodes2.get(0).getName().equals("Trees")) {
			treenode = nodes2.get(0); 
			flowernode = nodes2.get(1);
		}
		else {
			flowernode = nodes2.get(0);
			treenode = nodes2.get(1);
		}
		
		Collection<HierarchyNode> treechildren = treenode.getChildren();
		assertEquals(2, treechildren.size());
		Vector<HierarchyNode> trees = new Vector<HierarchyNode>();
		trees.addAll(treechildren);
		assertTrue((trees.get(0)).getName().equals("Chestnut") ||
				(trees.get(0)).getName().equals("Pine"));
		assertTrue((trees.get(1)).getName().equals("Chestnut") ||
				(trees.get(1)).getName().equals("Pine"));
		
		Collection<HierarchyNode> flowerchildren = flowernode.getChildren();
		assertEquals(3, flowerchildren.size());
		Vector<HierarchyNode> flowers = new Vector<HierarchyNode>();
		flowers.addAll(flowerchildren);
		assertTrue((flowers.get(0)).getName().equals("Rose") ||
				(flowers.get(0)).getName().equals("Daisy") ||
				(flowers.get(0)).getName().equals("Orchid"));
		assertTrue((flowers.get(1)).getName().equals("Rose") ||
				(flowers.get(1)).getName().equals("Daisy") ||
				(flowers.get(1)).getName().equals("Orchid"));
		assertTrue((flowers.get(2)).getName().equals("Rose") ||
				(flowers.get(2)).getName().equals("Daisy") ||
				(flowers.get(2)).getName().equals("Orchid"));
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