def perform(self):
parser = MazeParser(self.maze_file)
#Parser returns Maze named-tuple
parsed_maze = parser.perform()
solver = MazeSolver(parsed_maze)
solved_maze_coords = solver.perform()
if not solved_maze_coords:
#Solver has failed to solve the maze
return
plotter = MazePlotter(parsed_maze.maze_map, solved_maze_coords)
return plotter.perform()
def test_solves_valid_maze(self):
parser = MazeParser('mazes/maze_pass.txt')
parsed_maze = parser.perform()
solver = MazeSolver(parsed_maze)
self.assertTrue(solver.perform())
def test_returns_from_unsolvable_maze(self):
parser = MazeParser('mazes/maze_fail_no_solution.txt')
parsed_maze = parser.perform()
solver = MazeSolver(parsed_maze)
self.assertFalse(solver.perform())
