def __init__(self, **kwargs):
        super(PopularityOkapi,
              self).__init__(model_java_class="ml.grafos.okapi.cf.ranking.PopularityRankingComputation", **kwargs)
L{SynchronousTestCase.failIf} raises
dataset/ETHPy150Open grafos-ml/test.fm/src/testfm/okapi/connector.py/PopularityOkapi.__init__--crossover with--dataset/ETHPy150Open nlloyd/SubliminalCollaborator/libs/twisted/trial/test/test_assertions.py/AssertFalseTests.test_failIfTrue