### Question:
DetectLastRowMeta extends BaseTransformMeta implements ITransformMeta<DetectLastRow, DetectLastRowData> { public DetectLastRowData getTransformData() { return new DetectLastRowData(); }  String getResultFieldName(); void setResultFieldName( String resultfieldname ); void loadXml( Node transformNode, IHopMetadataProvider metadataProvider ); Object clone(); void setDefault(); void getFields( IRowMeta row, String name, IRowMeta[] info, TransformMeta nextTransform,
                         IVariables variables, IHopMetadataProvider metadataProvider ); String getXml(); void check( List<ICheckResult> remarks, PipelineMeta pipelineMeta, TransformMeta transformMeta,
                     IRowMeta prev, String[] input, String[] output, IRowMeta info, IVariables variables,
                     IHopMetadataProvider metadataProvider ); DetectLastRow createTransform( TransformMeta transformMeta, DetectLastRowData data, int cnr,
                                        PipelineMeta pipelineMeta, Pipeline pipeline ); DetectLastRowData getTransformData(); PipelineType[] getSupportedPipelineTypes();  }### Answer:
@Test public void testGetData() { DetectLastRowMeta meta = new DetectLastRowMeta(); assertTrue( meta.getTransformData() instanceof DetectLastRowData ); }