def testWorld_ThreeCells_OneLives(self):
world = World()
world.activate(2, 1)
world.activate(2, 2)
world.activate(1, 2)
world.nextGeneration()
self.assertEqual(world.get(1, 1), Alive)
def testWorld_nextGenUpdatesWorldAllTogether(self):
world = World()
world.activate(1, 1)
world.activate(3, 1)
world.activate(2, 2)
world.nextGeneration()
self.assertEqual(world.get(2, 1), Alive)
def testWorld_Test(self):
world = World()
world.activate(1, 1)
world.nextGeneration()
self.assertEqual(world.get(1, 1), Dead)
