def METHOD_NAME(self):
    sources = 200
    destinations = 300
    aslist = []
    for s in range(sources):
        for d in range(destinations):
            aslist.append((s, d, 5, 2))
    self.check_other_connect(
        aslist, column_names=None, w_index=2, d_index=3, sources=sources,
        destinations=destinations)