def test_climb_degree(self):
# intended path:
# 0 -> 2 (largest) -> 9 (largest) -> 4 (smaller number than 7) -> 3 (smaller number than 4)-> 6 (larger), stop
req = MockRequester({
0: {1, 2},
1: {0},
2: {0, 1, 9},
3: {0, 1, 2, 4, 6},
4: {1, 2, 3, 7, 9},
6: {1, 2, 3, 4, 5, 7, 8, 9},
7: {1, 2, 3, 4, 9},
9: {0, 1, 4, 7}
})
nm = NodeManager(req)
output = _run(nm.climb_degree(0))
self.assertEqual(6, output)
