@Test
void testSimple() {

    final PipelineData pipelineData = new PipelineData();
    pipelineData.addElement(ELEM_TYPE, "test1");
    pipelineData.addElement(ELEM_TYPE, "test2");
    pipelineData.addLink("test1", "test2");
    test(null, pipelineData, 2, 0, 0, 0, 0, 0, 1, 0);
}