@Test
public void testParseAnalysisStepPhenixPrioritiser() {

    Analysis analysis = instance.parseAnalysis(addStepToAnalysis("phenixPrioritiser: {}"));
    analysisSteps.add(priorityFactory.makePhenixPrioritiser());
    assertThat(analysis.getAnalysisSteps(), equalTo(analysisSteps));
    //Disable here if we have out-of-date data.
      assertThrows(IllegalArgumentException.class, () ->
              instance.parseAnalysis(addStepToAnalysis("phenixPrioritiser: {}"))
      );
}