def add_to_ax(self, ax):
        for track in self.tracks:
            ax.add_collection(track)
Assert that when a single manifestation exists on the cluster a ``GET``
dataset/ETHPy150Open daler/gffutils/gffutils/contrib/plotting.py/Gene.add_to_ax--crossover with--dataset/ETHPy150Open ClusterHQ/flocker/flocker/control/test/test_httpapi.py/GetDatasetConfigurationTestsMixin._one_dataset_test