class TestRoute(unittest.TestCase):
def setUp(self):
a = Destination(52.2018585, 0.1149948, 'a')
b = Destination(52.2018356, 0.1183616, 'b')
c = Destination(52.2035764, 0.1236988, 'c')
self.route = Route([a,b,c])
def test_edge_length(self):
dist = self.route.edge_length(self.route.destinations[0],
self.route.destinations[1])
self.assertEqual(round(dist,4), 0.2295)
def test_length(self):
distance = self.route.length()
self.assertEqual(round(distance,4),0.6415)
