def runTest(self):
mg = MyGraph(**self.data["no labels"])
split = mg.digon_split(0, [2])
t = split.digon_split(3, [1])
self.assertEqual(len(t.edges()), 6)
self.assertItemsEqual(mg.vertex_partition(), {0: [1, 2], 1: [3, 4]})
def runTest(self):
mg = MyGraph(**self.data["from graph"])
self.assertItemsEqual(mg.vertices(), [1, 2, 3])
self.assertItemsEqual(mg.edges(), [(1, 2, "e"), (2, 3, "f"),
(3, 1, "g")])
self.assertItemsEqual(mg.darts, [1, 2, 3, 4, 5, 6])
self.assertEqual(mg.vertex_partition(), {
1: [1, 6],
2: [2, 3],
3: [4, 5]
})
def runTest(self):
g = MyGraph(dart_partitions=[[(1, 2, 3), (4, )], [(1, 2), (3, 4)]])
self.assertDictEqual(g.vertex_partition(), {0: [1, 2, 3], 1: [4]})