def testAreAllMazeRowsEqualLengthBottomRowHasExtraFileShouldBeFalse(self):
maze = Maze('mazes/linear_maze.txt', QueueFrontier())
maze._maze = []
maze._maze.append(['#', '#', '#'])
maze._maze.append(['#', 'B', '#'])
maze._maze.append(['#', ' ', '#'])
maze._maze.append(['#', 'A', '#'])
maze._maze.append(['#', '#', '#', '#'])
self.assertFalse(maze._are_all_maze_rows_equal_length())
def testAreAllMazeRowsEqualLengthAllAreEqualLengthShouldBeTrue(self):
maze = Maze('mazes/linear_maze.txt', QueueFrontier())
maze._maze = []
maze._maze.append(['#', '#', '#'])
maze._maze.append(['#', 'B', '#'])
maze._maze.append(['#', ' ', '#'])
maze._maze.append(['#', 'A', '#'])
maze._maze.append(['#', '#', '#'])
self.assertTrue(maze._are_all_maze_rows_equal_length())
def testDoesMazeBottomWallHaveGapsFirstTileIsGapShouldBeTrue(self):
maze = Maze('mazes/linear_maze.txt', QueueFrontier())
maze._maze = []
maze._maze.append(['#', '#', '#'])
maze._maze.append(['#', 'B', '#'])
maze._maze.append(['#', ' ', '#'])
maze._maze.append(['#', 'A', '#'])
maze._maze.append([' ', '#', '#'])
self.assertTrue(maze._does_maze_bottom_wall_have_gaps())
def testDoesBottomWallHaveGapsNoGapsShouldBeFalse(self):
maze = Maze('mazes/linear_maze.txt', QueueFrontier())
maze._maze = []
maze._maze.append(['#', '#', '#'])
maze._maze.append(['#', 'B', '#'])
maze._maze.append(['#', ' ', '#'])
maze._maze.append(['#', 'A', '#'])
maze._maze.append(['#', '#', '#'])
self.assertFalse(maze._does_maze_bottom_wall_have_gaps())
def testDoesMazeTopWallHaveGapsMiddleTileIsGapShouldBeTrue(self):
maze = Maze('mazes/linear_maze.txt', QueueFrontier())
maze._maze = []
maze._maze.append(['#', ' ', '#'])
maze._maze.append(['#', 'B', '#'])
maze._maze.append(['#', ' ', '#'])
maze._maze.append(['#', 'A', '#'])
maze._maze.append(['#', '#', '#'])
self.assertTrue(maze._does_maze_top_wall_have_gaps())
def testGetWidthFromOneByOneShouldBeOne(self):
maze = Maze('mazes/linear_maze.txt', QueueFrontier())
maze._maze = [['#']]
self.assertEqual(1, maze._get_width())
def testGetWidthFirstRowEmptyShouldBeZero(self):
maze = Maze('mazes/linear_maze.txt', QueueFrontier())
maze._maze = []
self.assertEqual(0, maze._get_width())
def testGetWidthEmptyMazeShouldBeZero(self):
maze = Maze('mazes/linear_maze.txt', QueueFrontier())
maze._maze = None
self.assertEqual(0, maze._get_width())
def testGetHeightMazeIsEmptyList(self):
maze = Maze('mazes/linear_maze.txt', QueueFrontier())
maze._maze = []
self.assertEqual(0, maze._get_height())
def testGetHeightMazeIsNone(self):
maze = Maze('mazes/linear_maze.txt', QueueFrontier())
maze._maze = None
self.assertEqual(0, maze._get_height())
def testIsMazeCompleteRectangleMazeIsSingleSpaceShouldBeFalse(self):
maze = Maze('mazes/linear_maze.txt', QueueFrontier())
maze._maze = [[' ']]
self.assertFalse(maze._is_maze_complete_rectangle())
def testIsMazeCompleteRectangleMazeIsSingleHashShouldBeTrue(self):
maze = Maze('mazes/linear_maze.txt', QueueFrontier())
maze._maze = [['#']]
self.assertTrue(maze._is_maze_complete_rectangle())