def test_set_square(self):
"""
Placing a piece should set that square to the specified piece.
"""
board = Board()
self.assertEqual(None, board.get_square(5))
board.set_square(5, 'X')
self.assertEqual('X', board.get_square(5))
def test_get_filled_square(self):
"""
Getting a filled square should return a string of that piece. (For now, might change to using a separate class
for pieces later on.)
"""
board = Board()
board.set_square(1, 'X')
self.assertEqual('X', board.get_square(1))
def test_get_index_values(self):
"""
Squares should be fetched using a pattern like a num-pad on a keyboard. The bottom-left square should be square
'1', and the top-right square should be square '9'.
"""
board = Board()
board.set_square(3, 'X')
self.assertEqual(board.squares[2], board.get_square(3))
def test_copy_with_blank_board(self):
"""
Copying a blank board should create a new blank board. Modifying the squares on one should not change the
squares on the other.
"""
board = Board()
new_board = board.copy()
self.assertListEqual([None] * 9, new_board.squares)
new_board.set_square(1, 'X')
self.assertIsNone(board.get_square(1))
self.assertEqual(new_board.get_square(1), 'X')
def test_get_emtpy_square(self):
"""
Trying to get an empty square should return None.
"""
board = Board()
self.assertEqual(None, board.get_square(1))
