Maze-Solver/tests.py at main · frozendolphin/Maze-Solver · GitHub

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import unittest

from maze import Maze

class Tests(unittest.TestCase):
    def test_maze_create_cells(self):
        num_cols = 12
        num_rows = 10
        m1 = Maze(0, 0, num_rows, num_cols, 10, 10)
        self.assertEqual(
            len(m1._cells),
            num_rows,
        )
        self.assertEqual(
            len(m1._cells[0]),
            num_cols,
        )

    def test_maze_create_cells_large(self):
        num_cols = 16
        num_rows = 12
        m1 = Maze(0, 0, num_rows, num_cols, 10, 10)
        self.assertEqual(
            len(m1._cells),
            num_rows,
        )
        self.assertEqual(
            len(m1._cells[0]),
            num_cols,
        )

    def test_maze_break_entrance_and_exit(self):
        num_cols = 12
        num_rows = 10
        m1 = Maze(0, 0, num_rows, num_cols, 10, 10)
        cell1 = m1._cells[0][0]
        cell2 = m1._cells[num_rows - 1][num_cols - 1]
        self.assertFalse(cell1.top_wall)
        self.assertFalse(cell2.bottom_wall)

    def test_maze_reset_cells_visited(self):
        num_cols = 12
        num_rows = 10
        m1 = Maze(0, 0, num_rows, num_cols, 10, 10)
        for row in m1._cells:
            for cell in row:
                self.assertEqual(
                    cell.visited,
                    False,
                )

if __name__ == "__main__":
    unittest.main()