// try aggregate with duplicate configuration group definitions
in = new XMLInputSource(JUnitExtension
.getFile("TextAnalysisEngineImplTest/AggregateWithDuplicateGroupOverrides.xml"));
desc = UIMAFramework.getXMLParser().parseAnalysisEngineDescription(in);
desc.doFullValidation();
//test aggregate with import by name and configuration parameter overrides
in = new XMLInputSource(JUnitExtension
.getFile("TextAnalysisEngineImplTest/AeWithConfigParamOverridesAndImportByName.xml"));
desc = UIMAFramework.getXMLParser().parseAnalysisEngineDescription(in);