}
@Test
public void removesSecondDuplicateConverterAdded()
{
Converter xmlToJson = new MockConverterBuilder().from(XML_DATA_TYPE).to(JSON_DATA_TYPE).build();
Converter betterXmlToJson = new MockConverterBuilder().from(XML_DATA_TYPE).to(JSON_DATA_TYPE).build();
TransformationGraph graph = new TransformationGraph();
graph.addConverter(xmlToJson);
graph.addConverter(betterXmlToJson);
graph.removeConverter(betterXmlToJson);