@Test
public void testGraphSerialization()
{

	try {
		CategoryGraph sourceGraph = CategoryGraphManager
				.getCategoryGraph(wiki);
		testGraph(sourceGraph.getGraph());
		sourceGraph.saveGraph(serializationFileName);
		CategoryGraph loadedGraph = new CategoryGraph(wiki, new File(
				serializationFileName));
		testGraph(loadedGraph.getGraph());
	}
	catch (Exception e) {
		assumeNoException(e);
	}
}