def testAddingAdjacentStreetArea(self): """test adding an adjacent street area for a street area""" s = area() s2 = area() s.addArea(s2) self.assertTrue(s.adjAreas.has_key(s2.name)) self.assertEqual(s2, s.adjAreas[s2.name])
def testDistanceToArea(self):
"""test measuring the distance to an area"""
s1 = area('street1')
s2 = area('street2')
s3 = area('stret3')
s4 = area('street4')
s1.addArea(s2)
s2.addArea(s1)
s2.addArea(s3)
s3.addArea(s2)
s3.addArea(s4)
s4.addArea(s3)
d = s1.distanceTo('street4')
self.assertEqual(d, 3)
def testAddingAdjacentLocation(self):
"""test adding an adjacent location for a street area"""
s = area()
l = location('Joukkila')
s.addLocation(l)
self.assertTrue(s.adjLocs.has_key(l.name))
self.assertEqual(l, s.adjLocs[l.name])
def testDistanceToadjacentArea(self):
"""test measuring the distance to adjacent area"""
l = location('location')
s = area('area')
l.adjArea = s
s.addLocation(l)
d = l.distanceTo('area')
self.assertEqual(1, d)
def testAddingStreet(self): """test adding a street location on a board""" b = board() s = area() s.name = 'Street' b.addStreet(s) self.assertTrue(s.name in b.streets) self.assertEqual(s, b.streets[s.name])
def testDistanceToLocation(self):
"""test measuring the distance to a location"""
s1 = area('street1')
s2 = area('street2')
l1 = location('l1')
l2 = location('l2')
l3 = location('l3')
s1.addLocation(l1)
s1.addLocation(l2)
s1.addArea(s2)
s2.addLocation(l3)
s2.addArea(s1)
d = s1.distanceTo('l3')
self.assertEqual(d, 2)
def testDistanceToAdjacentLocation(self):
"""test measuring the distance to an adjacent location"""
s = area('area')
l = location('location')
s.addLocation(l)
l.adjArea = s
d = s.distanceTo('location')
self.assertEqual(d, 1)
def testReachableAreas(self):
"""test finding reachable street areas"""
s1 = area('street1')
s2 = area('street2')
s3 = area('stret3')
s4 = area('street4')
s1.addArea(s2)
s2.addArea(s1)
s2.addArea(s3)
s3.addArea(s2)
s3.addArea(s4)
s4.addArea(s3)
r = s1.reachables(2)
self.assertTrue(len(r) == 3)
self.assertTrue(s2.name in r)
self.assertTrue(s3.name in r)
self.assertFalse(s4.name in r)
def testReachableArea(self):
"""test finding the area reachable from a location"""
l = location('location')
s = area('street')
l.adjArea = s
s.addLocation(l)
r = l.reachables(1)
self.assertTrue(s.name in r)
self.assertTrue(l.name in r)
self.assertEqual(len(r), 2)
def testReachableLocations(self):
"""test finding reachable locations"""
s1 = area('street1')
s2 = area('street2')
l1 = location('l1')
l2 = location('l2')
l3 = location('l3')
s1.addLocation(l1)
s1.addLocation(l2)
s1.addArea(s2)
s2.addLocation(l3)
s2.addArea(s1)
r = s1.reachables(1)
self.assertEqual(len(r), 4)
self.assertTrue(l1.name in r)
self.assertTrue(l2.name in r)
self.assertTrue(s2.name in r)
self.assertFalse(l3.name in r)
def turkuboard():
"""returns the board of Turku"""
"""Kartta:
Student Village
|
|
Riverside -- University Campus
|
|
Harbor
"""
campus = area('University Campus')
hill = location('University Hill')
hill.adjArea = campus
park = location('Science Park')
park.adjArea = campus
sirkkala = location('Sirkkala')
sirkkala.adjArea = campus
campus.addLocation(hill)
campus.addLocation(park)
campus.addLocation(sirkkala)
harbor = area('Harbor')
castle = location('Turku Castle')
castle.adjArea = harbor
docks = location('Cargo Docks')
docks.adjArea = harbor
terminals = location('Cruiser Terminals')
terminals.adjArea = harbor
harbor.addLocation(castle)
harbor.addLocation(docks)
harbor.addLocation(terminals)
river = area('Riverside')
market = location('Old Marketsquare')
market.adjArea = river
church = location('Doom Church')
church.adjArea = river
fori = location('Föri the Ferry')
fori.adjArea = river
river.addLocation(market)
river.addLocation(church)
river.addLocation(fori)
joukkila = area('Student Village')
caribia = location('Caribia Hotel')
caribia.adjArea = joukkila
graveyard = location('Graveyard')
graveyard.adjArea = joukkila
pub = location('Pub Three Beers')
pub.adjArea = joukkila
joukkila.addLocation(caribia)
joukkila.addLocation(graveyard)
joukkila.addLocation(pub)
joukkila.addArea(river)
river.addArea(joukkila)
river.addArea(campus)
river.addArea(harbor)
campus.addArea(river)
harbor.addArea(river)
b = board()
b.streets = {campus.name:campus, harbor.name:harbor, river.name:river, joukkila.name:joukkila}
b.locs = {hill.name:hill, park.name:park, sirkkala.name:park, \
castle.name:castle, docks.name:docks, terminals.name:terminals, \
market.name:market, church.name:church, fori.name:fori, \
caribia.name:caribia, graveyard.name:graveyard, pub.name:pub}
return b
def testDistanceToSelf(self):
"""test measuring the distance to area itself"""
s = area('area')
d = s.distanceTo('area')
self.assertEqual(d, 0)
def testDistanceToNowhere(self):
"""test measuring the distance to a place that does not exist"""
s = area('area')
self.assertRaises(NoSuchDestinationFromAreaError, s.distanceTo, 'Nowhere')