@classmethod
    def setupClass(cls):
        global pyparsing
        try:
            import pyparsing
        except __HOLE__:
            try:
                import matplotlib.pyparsing as pyparsing
            except:
                raise SkipTest('gml test: pyparsing not available.')
dataset/ETHPy150Open gkno/gkno_launcher/src/networkx/readwrite/tests/test_gml.py/TestGraph.setupClass