def testMultipleNeighbors(self):
adjList = AdjacencyList()
newRoute1 = Route(orig = 1, dest = 2, distance = 567)
newRoute2 = Route(orig = 1, dest = 77, distance = 99)
newRoute3 = Route(orig = 1, dest = 3222, distance = 0.54)
adjList.add(newRoute1)
adjList.add(newRoute2)
adjList.add(newRoute3)
self.assertEqual(adjList.findAllNeighbors(1), [2, 77, 3222])
def testOneNeighbor(self):
adjList = AdjacencyList()
newRoute = Route(orig = 1, dest = 2, distance = 567)
adjList.add(newRoute)
self.assertEqual(adjList.findAllNeighbors(1), [2])
def testNoNeighbors(self):
adjList = AdjacencyList()
self.assertEqual(adjList.findAllNeighbors(1), [])
