class KingTest(unittest.TestCase):
def setUp(self):
self.tboard = TestBoard()
def test_piece_becomes_king_when_reaching_other_side(self):
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ _ _ _ _ _#
#1 _ _ _ _ _ _ _ _#
#2 _ _ _ _ _ _ _ _#
#3 _ _ _ _ _ _ _ _#
#4 _ _ _ _ _ _ _ _#
#5 _ _ _ T _ _ _ _#
#6 _ _ B _ x _ _ _#
#7 _ x _ _ _ _ _ _#
# # # # # # # # # #
self.tboard.place_piece(5, 3, origin.TOP)
self.tboard.place_piece(6, 2, origin.BOTTOM)
self.tboard.game.move_piece((5, 3), (7, 1))
self.assertIsNone(self.tboard.game.get_piece(5, 3))
self.assertIsNone(self.tboard.game.get_piece(6, 2))
self.assertIsNotNone(self.tboard.game.get_piece(7, 1))
self.assertTrue(self.tboard.game.get_piece(7, 1).is_king())
class BestMovementWithDepthTest(unittest.TestCase):
def setUp(self):
self.tboard = TestBoard()
def test_calculate_moves_up_to_depth_one_does_not_touch_original_board_and_selects_best_move_considering_others_result_in_more_lost_pieces(self):
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ _ _ _ _ _#
#1 _ _ _ _ _ _ _ _#
#2 _ _ T _ _ _ _ _#
#3 _ x _ x _ _ _ _#
#4 B _ _ _ _ _ _ _#
#5 _ _ _ _ _ _ _ _#
#6 _ _ _ _ _ _ _ _#
#7 _ _ _ _ _ _ _ _#
# # # # # # # # # #
self.tboard.place_piece(2, 2, origin.TOP)
self.tboard.place_piece(4, 0, origin.BOTTOM)
best_move = BestMoveWithDepth(1, origin.TOP).calculate_for(self.tboard.game)
self.assertEquals(as_move_list([(2, 2), (3, 3)]), best_move)
self.assertIsNone(self.tboard.game.get_piece(3, 3))
self.assertIsNotNone(self.tboard.game.get_piece(2, 2))
def test_error_raised_if_depth_of_0_given(self):
self.assertRaises(NameError, BestMoveWithDepth(0, origin.BOTTOM).calculate_for, self.tboard.game)
def test_if_it_is_bottoms_turn_then_ai_auto_moves_piece_on_board(self):
self.gamepanel = main.view.checkers.Checkers(ai=easyai.EasyAI())
self.tboard = TestBoard(self.gamepanel.game)
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ _ _ _ _ _#
#1 _ _ _ _ _ _ _ _#
#2 _ _ _ _ _ _ _ _#
#3 _ _ T _ _ _ _ _#
#4 B _ _ B _ _ _ _#
#5 _ _ _ _ x _ _ _#
#6 _ _ _ _ _ B _ _#
#7 _ _ _ _ _ _ x _#
# # # # # # # # # #
self.tboard.place_piece(3, 2, origin.TOP)
self.tboard.place_piece(4, 0, origin.BOTTOM)
self.tboard.place_piece(4, 3, origin.BOTTOM)
self.tboard.place_piece(6, 5, origin.BOTTOM)
self.move_piece(3, 2, 5, 4)
self.move_piece(5, 4, 7, 6)
self.assertTrue(self.tboard.game.get_piece(7, 6).is_king())
self.assertTrue(self.tboard.game.get_piece(7, 6).is_king())
self.assertIsNone(self.tboard.game.get_piece(4, 3))
self.assertIsNone(self.tboard.game.get_piece(6, 5))
self.gamepanel.make_ai_move()
# AI moved piece
self.assertIsNone(self.tboard.game.get_piece(4, 0))
self.assertIsNotNone(self.tboard.game.get_piece(3, 1))
class OriginMovesTest(unittest.TestCase):
def setUp(self):
self.tboard = TestBoard()
def test_get_all_moves_for_given_origin(self):
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ _ _ _ _ _#
#1 _ _ _ _ _ _ _ _#
#2 _ _ _ _ _ _ _ _#
#3 _ x x _ x _ _ _#
#4 B _ _ B _ _ _ _#
#5 _ _ _ _ x _ x _#
#6 _ _ _ _ _ B _ _#
#7 _ _ _ _ _ _ _ _#
# # # # # # # # # #
self.tboard.place_piece(4, 0, origin.BOTTOM)
self.tboard.place_piece(4, 3, origin.BOTTOM)
self.tboard.place_piece(6, 5, origin.BOTTOM)
allmoves = OriginMoves(self.tboard.game.board, origin.BOTTOM).get_moves()
self.assertEqual(5, len(allmoves))
self.assertEqual(as_move_list([(4, 0), (3, 1)]), allmoves[0])
self.assertEqual(as_move_list([(4, 3), (3, 2)]), allmoves[1])
self.assertEqual(as_move_list([(4, 3), (3, 4)]), allmoves[2])
self.assertEqual(as_move_list([(6, 5), (5, 4)]), allmoves[3])
self.assertEqual(as_move_list([(6, 5), (5, 6)]), allmoves[4])
def test_origin_moves_list_contains_only_non_empty_move_lists(self):
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ _ _ _ _ _#
#1 _ _ _ _ _ _ _ _#
#2 _ _ _ _ _ _ _ _#
#3 _ _ _ _ _ _ _ _#
#4 _ _ _ _ _ _ _ _#
#5 _ _ x _ x _ x _#
#6 _ _ _ B _ B _ _#
#7 _ _ _ _ B _ _ _#
# # # # # # # # # #
self.tboard.place_piece(6, 3, origin.BOTTOM)
self.tboard.place_piece(6, 5, origin.BOTTOM)
self.tboard.place_piece(7, 4, origin.BOTTOM)
allmoves = OriginMoves(self.tboard.game.board,origin.BOTTOM).get_moves()
self.assertEqual(4, len(allmoves))
self.assertEqual(as_move_list([(6, 3), (5, 2)]), allmoves[0])
self.assertEqual(as_move_list([(6, 3), (5, 4)]), allmoves[1])
self.assertEqual(as_move_list([(6, 5), (5, 4)]), allmoves[2])
self.assertEqual(as_move_list([(6, 5), (5, 6)]), allmoves[3])
class AITest(unittest.TestCase):
def test_if_it_is_bottoms_turn_then_ai_auto_moves_piece_on_board(self):
self.gamepanel = main.view.checkers.Checkers(ai=easyai.EasyAI())
self.tboard = TestBoard(self.gamepanel.game)
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ _ _ _ _ _#
#1 _ _ _ _ _ _ _ _#
#2 _ _ _ _ _ _ _ _#
#3 _ _ T _ _ _ _ _#
#4 B _ _ B _ _ _ _#
#5 _ _ _ _ x _ _ _#
#6 _ _ _ _ _ B _ _#
#7 _ _ _ _ _ _ x _#
# # # # # # # # # #
self.tboard.place_piece(3, 2, origin.TOP)
self.tboard.place_piece(4, 0, origin.BOTTOM)
self.tboard.place_piece(4, 3, origin.BOTTOM)
self.tboard.place_piece(6, 5, origin.BOTTOM)
self.move_piece(3, 2, 5, 4)
self.move_piece(5, 4, 7, 6)
self.assertTrue(self.tboard.game.get_piece(7, 6).is_king())
self.assertTrue(self.tboard.game.get_piece(7, 6).is_king())
self.assertIsNone(self.tboard.game.get_piece(4, 3))
self.assertIsNone(self.tboard.game.get_piece(6, 5))
self.gamepanel.make_ai_move()
# AI moved piece
self.assertIsNone(self.tboard.game.get_piece(4, 0))
self.assertIsNotNone(self.tboard.game.get_piece(3, 1))
def move_piece(self, from_row, from_col, to_row, to_col):
self.gamepanel.slotting.select_piece(MockEvent(from_col * (DEFAULT_WIDTH/DEFAULT_COLS),
from_row * (DEFAULT_HEIGHT/DEFAULT_ROWS)))
self.gamepanel.slotting.release_piece(MockEvent(to_col * (DEFAULT_WIDTH/DEFAULT_COLS),
to_row * (DEFAULT_HEIGHT/DEFAULT_ROWS)))
def setUp(self):
self.tboard = TestBoard()
class KingMovementTest(unittest.TestCase):
def setUp(self):
self.tboard = TestBoard()
def test_king_can_move_in_either_direction(self):
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ _ _ _ _ _#
#1 _ _ _ _ _ _ _ _#
#2 _ x _ x _ _ _ _#
#3 _ _ b _ _ _ _ _#
#4 _ x _ T _ _ _ _#
#5 _ _ _ _ x _ _ _#
#6 _ _ _ _ _ _ _ _#
#7 _ _ _ _ _ _ _ _#
# # # # # # # # # #
self.tboard.place_king(3, 2, origin.BOTTOM)
self.tboard.place_piece(4, 3, origin.TOP)
calc = Movement(self.tboard.game.board, 3, 2)
moves = calc.get_available_moves()
self.assertEqual(4, len(moves))
self.assertEqual(as_move_list([(3, 2), (4, 1)]), moves[0])
self.assertEqual(as_move_list([(3, 2), (5, 4)]), moves[1])
self.assertEqual(as_move_list([(3, 2), (2, 1)]), moves[2])
self.assertEqual(as_move_list([(3, 2), (2, 3)]), moves[3])
def test_king_moves_case_1(self):
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ _ _ _ _ _#
#1 _ _ _ _ x _ _ _#
#2 _ x _ t _ t _ _#
#3 _ _ b _ _ _ x _#
#4 _ x _ x _ T _ _#
#5 _ _ _ _ x _ _ _#
#6 _ _ _ _ _ t _ _#
#7 _ _ _ _ _ _ x _#
# # # # # # # # # #
self.tboard.place_king(2, 3, origin.TOP)
self.tboard.place_king(2, 5, origin.TOP)
self.tboard.place_king(3, 2, origin.BOTTOM)
self.tboard.place_piece(4, 5, origin.TOP)
self.tboard.place_king(6, 5, origin.TOP)
calc = Movement(self.tboard.game.board, 3, 2)
moves = calc.get_available_moves()
self.assertEqual(4, len(moves))
self.assertEqual(as_move_list([(3, 2), (4, 1)]), moves[0])
self.assertEqual(as_move_list([(3, 2), (4, 3)]), moves[1])
self.assertEqual(as_move_list([(3, 2), (2, 1)]), moves[2])
self.assertEqual(as_move_list([(3, 2), (1, 4), (3, 6), (5, 4), (7, 6)]), moves[3])
def test_king_moves_doesnt_jump_over_own_dudes(self):
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ _ _ _ _ _#
#1 _ _ _ _ x _ _ _#
#2 _ x _ b _ t _ _#
#3 _ _ t _ _ _ _ _#
#4 _ T _ t _ _ _ _#
#5 _ _ _ _ _ _ _ _#
#6 _ _ _ _ _ _ _ _#
#7 _ _ _ _ _ _ _ _#
# # # # # # # # # #
self.tboard.place_king(2, 3, origin.BOTTOM)
self.tboard.place_king(2, 5, origin.TOP)
self.tboard.place_king(3, 2, origin.TOP)
self.tboard.place_piece(4, 1, origin.TOP)
self.tboard.place_king(4, 3, origin.TOP)
calc = Movement(self.tboard.game.board, 3, 2)
moves = calc.get_available_moves()
self.assertEqual(2, len(moves))
self.assertEqual(as_move_list([(3, 2), (2, 1)]), moves[0])
self.assertEqual(as_move_list([(3, 2), (1, 4)]), moves[1])
def test_king_moves_case_2(self):
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ _ _ _ _ _#
#1 _ _ _ _ _ _ _ _#
#2 _ _ _ _ _ _ _ _#
#3 _ _ _ _ _ _ _ _#
#4 _ _ _ _ _ _ _ _#
#5 _ _ _ _ _ _ _ _#
#6 _ _ x _ x _ _ _#
#7 _ _ _ t _ _ _ _#
# # # # # # # # # #
self.tboard.place_king(7, 3, origin.TOP)
calc = Movement(self.tboard.game.board, 7, 3)
moves = calc.get_available_moves()
self.assertEqual(2, len(moves))
self.assertEqual(as_move_list([(7, 3), (6, 2)]), moves[0])
self.assertEqual(as_move_list([(7, 3), (6, 4)]), moves[1])
def test_king_can_move_around_and_stuff_stays_consistent(self):
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ _ _ _ _ _#
#1 x _ x _ _ _ _ _#
#2 _ t _ _ _ x _ _#
#3 x _ B _ B _ _ _#
#4 _ _ _ x _ _ _ _#
#5 _ _ _ _ _ _ _ _#
#6 _ _ _ _ _ _ _ _#
#7 _ _ _ _ _ _ _ _#
# # # # # # # # # #
self.tboard.place_king(2, 1, origin.TOP)
self.tboard.place_piece(3, 2, origin.BOTTOM)
self.tboard.place_piece(3, 4, origin.BOTTOM)
calc = Movement(self.tboard.game.board, 2, 1)
moves = calc.get_available_moves()
self.assertEqual(4, len(moves))
self.assertEqual(as_move_list([(2, 1), (1, 0)]), moves[0])
self.assertEqual(as_move_list([(2, 1), (1, 2)]), moves[1])
self.assertEqual(as_move_list([(2, 1), (3, 0)]), moves[2])
self.assertEqual(as_move_list([(2, 1), (4, 3), (2, 5)]), moves[3])
self.tboard.game.move_piece((2, 1), (4, 3))
self.assertIsNone(self.tboard.game.get_piece(2, 1))
self.assertIsNotNone(self.tboard.game.get_piece(3, 2))
self.assertIsNotNone(self.tboard.game.get_piece(4, 3))
self.assertTrue(self.tboard.game.get_piece(4, 3).is_king())
self.tboard.game.move_piece((4, 3), (2, 5))
self.assertIsNone(self.tboard.game.get_piece(3, 2))
self.assertIsNone(self.tboard.game.get_piece(3, 4))
self.assertIsNotNone(self.tboard.game.get_piece(2, 5))
def setUp(self):
self.game = GamePlay()
self.tboard = TestBoard()
class BoardTest(unittest.TestCase):
def setUp(self):
self.game = GamePlay()
self.tboard = TestBoard()
def test_board_initial_configuration_correct(self):
for col in range (0, Board.DEFAULT_WIDTH):
[self.check_piece(row, col) for row in range(0, Board.DEFAULT_HEIGHT)]
def check_piece(self, row, col):
piece = self.game.board.get_piece(row, col)
if row < 3 and (row + col) % 2 == 0:
self.assertIsNotNone(piece)
self.assertTrue(piece.is_from_top())
elif row > 4 and (row + col) % 2 == 0:
self.assertIsNotNone(piece)
self.assertTrue(piece.is_from_bottom())
else:
self.assertIsNone(piece)
def test_move_piece_to_invalid_location_does_nothing(self):
original_board = Board()
self.game.move_piece((2, 2), (5, 6))
for row in range (0, Board.DEFAULT_HEIGHT):
[self.check_pieces_equal(self.game.board.get_piece(row, col), original_board.get_piece(row, col)) for col in range(0, Board.DEFAULT_WIDTH)]
def check_pieces_equal(self, piece1, piece2):
if piece1 is None or piece2 is None:
self.assertIsNone(piece1)
self.assertIsNone(piece2)
return
self.assertEqual(piece1.get_origin(), piece2.get_origin())
def test_move_piece_to_valid_location_only_works_if_location_is_in_move_list(self):
self.assertIsNone(self.game.board.get_piece(3, 1))
self.game.move_piece((2, 0), (3, 1))
self.assertIsNone(self.game.board.get_piece(2, 0))
self.assertIsNotNone(self.game.board.get_piece(3, 1))
self.assertTrue(self.game.board.get_piece(3, 1).is_from_top())
self.assertFalse(self.game.is_game_over())
def test_game_over_when_one_type_of_piece_runs_out_simple_board(self):
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ _ _ _ _ _#
#1 x _ x _ _ _ _ _#
#2 _ t _ _ _ _ _ _#
#3 x _ B _ _ _ _ _#
#4 _ _ _ x _ _ _ _#
#5 _ _ _ _ _ _ _ _#
#6 _ _ _ _ _ _ _ _#
#7 _ _ _ _ _ _ _ _#
# # # # # # # # # #
self.tboard.place_king(2, 1, origin.TOP)
self.tboard.place_piece(3, 2, origin.BOTTOM)
self.assertFalse(self.tboard.game.is_game_over())
self.tboard.game.move_piece((2, 1), (4, 3))
self.assertTrue(self.tboard.game.is_game_over())
self._check_board_empty_except([(4, 3)])
self.assertTrue(self.tboard.game.is_game_over())
self.assertEqual(1, self.tboard.game.state.num_top_pieces)
self.assertEqual(0, self.tboard.game.state.num_bottom_pieces)
def _check_board_empty_except(self, list_of_exceptions):
for row in range(0, Board.DEFAULT_HEIGHT):
for col in range (0, Board.DEFAULT_WIDTH):
if (row, col) in list_of_exceptions: continue
self.assertIsNone(self.tboard.game.get_piece(row, col), "There is a piece at " + str(row) + ", " + str(col))
for loc in list_of_exceptions:
self.assertIsNotNone(self.tboard.game.get_piece(loc[0], loc[1]), "There is NO piece at " + str(row) + ", " + str(col))
def test_game_over_when_one_type_of_piece_runs_out_less_simple_board(self):
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ _ _ _ _ _#
#1 x _ x _ _ _ _ _#
#2 _ t _ _ _ _ _ _#
#3 x _ B _ _ _ _ _#
#4 _ _ _ x _ B _ _#
#5 _ _ _ _ _ _ _ _#
#6 _ _ _ _ _ _ _ _#
#7 _ _ _ _ _ _ _ _#
# # # # # # # # # #
self.tboard.place_king(2, 1, origin.TOP)
self.tboard.place_piece(3, 2, origin.BOTTOM)
self.tboard.place_piece(4, 5, origin.BOTTOM)
self.assertFalse(self.tboard.game.is_game_over())
## The counts work because when you move a piece, you're removing it from the board.--
## And when you put it back somewhere else, you're incrementing once more.++
self.tboard.game.move_piece((2, 1), (4, 3))
self._check_board_configuration(num_top=1, num_bottom=1, non_empty_cells=[(4, 3), (4, 5)])
self.tboard.game.move_piece((4, 5), (3, 4))
self._check_board_configuration(num_top=1, num_bottom=1, non_empty_cells=[(4, 3), (3, 4)])
self.tboard.game.move_piece((4, 3), (2, 5))
self._check_board_configuration(num_top=1, num_bottom=0, non_empty_cells=[(2, 5)])
def test_board_has_current_origin_pass_if_no_moves_for_that_origin(self):
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ T _ T _ T _ _#
#1 T _ T _ _ _ _ _#
#2 _ B _ _ _ _ _ _#
#3 _ _ _ _ _ _ _ _#
#4 _ _ _ _ _ _ _ _#
#5 _ _ _ _ _ _ _ _#
#6 _ _ _ _ _ _ _ _#
#7 _ _ _ _ _ _ _ _#
# # # # # # # # # #
self.tboard.place_piece(0, 1, origin.TOP)
self.tboard.place_piece(0, 3, origin.TOP)
self.tboard.place_piece(0, 5, origin.TOP)
self.tboard.place_piece(1, 0, origin.TOP)
self.tboard.place_piece(1, 2, origin.TOP)
self.tboard.place_piece(2, 1, origin.BOTTOM)
self.tboard.game.move_piece((0, 5), (1, 4))
self.assertEqual(origin.TOP, self.tboard.game.current_turn.origin)
def test_game_over_if_two_passes_occur_in_a_row(self):
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ _ _ _ _ _#
#1 _ _ _ _ _ _ _ _#
#2 _ _ T _ _ _ _ _#
#3 _ _ _ _ _ _ _ _#
#4 T _ T _ T _ T _#
#5 _ T _ T _ T _ T#
#6 B _ B _ B _ B _#
#7 _ B _ B _ B _ B#
# # # # # # # # # #
self.tboard.place_piece(2, 2, origin.TOP)
self.tboard.place_piece(4, 0, origin.TOP)
self.tboard.place_piece(4, 2, origin.TOP)
self.tboard.place_piece(4, 4, origin.TOP)
self.tboard.place_piece(4, 6, origin.TOP)
self.tboard.place_piece(5, 1, origin.TOP)
self.tboard.place_piece(5, 3, origin.TOP)
self.tboard.place_piece(5, 5, origin.TOP)
self.tboard.place_piece(5, 7, origin.TOP)
self.tboard.place_piece(6, 0, origin.BOTTOM)
self.tboard.place_piece(6, 2, origin.BOTTOM)
self.tboard.place_piece(6, 4, origin.BOTTOM)
self.tboard.place_piece(6, 6, origin.BOTTOM)
self.tboard.place_piece(7, 1, origin.BOTTOM)
self.tboard.place_piece(7, 3, origin.BOTTOM)
self.tboard.place_piece(7, 5, origin.BOTTOM)
self.tboard.place_piece(7, 7, origin.BOTTOM)
self.tboard.game.move_piece((2, 2), (3, 1))
self.assertTrue(self.tboard.game.is_game_over())
def _check_board_configuration(self, num_top, num_bottom, non_empty_cells):
self._check_board_empty_except(non_empty_cells)
self.assertEqual(num_top, self.tboard.game.state.num_top_pieces)
self.assertEqual(num_bottom, self.tboard.game.state.num_bottom_pieces)
self.assertEqual(num_top == 0 or num_bottom == 0, self.tboard.game.is_game_over())
class TurnTest(unittest.TestCase):
def setUp(self):
self.tboard = TestBoard()
def test_cannot_move_opponent_piece_while_player_move_not_complete(self):
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ _ _ _ _ _#
#1 _ _ _ _ _ _ _ _#
#2 _ _ _ T _ _ _ _#
#3 _ _ B _ B _ _ _#
#4 _ x _ _ _ x _ _#
#5 _ _ B _ _ _ _ _#
#6 _ _ _ x _ _ _ _#
#7 _ _ _ _ _ _ _ _#
# # # # # # # # # #
self.tboard.place_piece(2, 3, origin.TOP)
self.tboard.place_piece(3, 2, origin.BOTTOM)
self.tboard.place_piece(3, 4, origin.BOTTOM)
self.tboard.place_piece(5, 2, origin.BOTTOM)
calc = Movement(self.tboard.game.board, 2, 3)
moves = calc.get_available_moves()
self.assertEqual(2, len(moves))
self.assertEqual(as_move_list([(2, 3), (4, 1), (6, 3)]), moves[0])
self.assertEqual(as_move_list([(2, 3), (4, 5)]), moves[1])
self.tboard.game.move_piece((2, 3), (4, 1))
self.assertIsNone(self.tboard.game.get_piece(2, 3))
self.assertIsNotNone(self.tboard.game.get_piece(4, 1))
self.tboard.game.move_piece((3, 2), (2, 1))
self.assertIsNotNone(self.tboard.game.get_piece(3, 2))
self.assertIsNone(self.tboard.game.get_piece(2, 1))
def test_cannot_move_a_new_piece_while_move_in_progress_even_if_on_same_side(self):
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ _ _ _ x _#
#1 _ _ _ _ _ T _ _#
#2 _ _ _ _ x _ _ _#
#3 _ x _ T _ _ _ _#
#4 _ _ B _ _ _ _ _#
#5 _ _ _ _ _ _ _ _#
#6 _ _ _ _ B _ _ _#
#7 _ _ _ _ _ _ _ _#
# # # # # # # # # #
self.tboard.place_piece(1, 5, origin.TOP)
self.tboard.place_piece(3, 3, origin.TOP)
self.tboard.place_piece(4, 2, origin.BOTTOM)
self.tboard.place_piece(6, 4, origin.BOTTOM)
calc = Movement(self.tboard.game.board, 4, 2)
moves = calc.get_available_moves()
self.assertEqual(2, len(moves))
self.assertEqual(as_move_list([(4, 2), (3, 1)]), moves[0])
self.assertEqual(as_move_list([(4, 2), (2, 4), (0, 6)]), moves[1])
self.tboard.game.current_turn = Turn(self.tboard.game, origin.TOP)
# start move
self.tboard.game.move_piece((4, 2), (2, 4))
self.assertIsNone(self.tboard.game.get_piece(4, 2))
self.assertIsNotNone(self.tboard.game.get_piece(2, 4))
# make sure can't move another piece of same type
calc = Movement(self.tboard.game.board, 6, 4)
moves = calc.get_available_moves()
self.assertEqual(2, len(moves))
self.assertEqual(as_move_list([(6, 4), (5, 3)]), moves[0])
self.assertEqual(as_move_list([(6, 4), (5, 5)]), moves[1])
self.tboard.game.move_piece((6, 4), (5, 5))
self.assertIsNone(self.tboard.game.get_piece(5, 5))
self.assertIsNotNone(self.tboard.game.get_piece(6, 4))
def test_once_move_completed_jumped_pieces_eaten(self):
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ _ _ _ x _#
#1 _ _ _ _ _ T _ _#
#2 x _ _ _ x _ _ _#
#3 _ T _ T _ _ _ _#
#4 _ _ B _ _ _ _ _#
#5 _ _ _ x _ _ _ _#
#6 _ _ _ _ B _ _ _#
#7 _ _ _ _ _ x _ _#
# # # # # # # # # #
self.tboard.place_piece(1, 5, origin.TOP)
self.tboard.place_piece(3, 1, origin.TOP)
self.tboard.place_piece(3, 3, origin.TOP)
self.tboard.place_piece(4, 2, origin.BOTTOM)
self.tboard.place_piece(6, 4, origin.BOTTOM)
calc = Movement(self.tboard.game.board, 4, 2)
moves = calc.get_available_moves()
self.assertEqual(2, len(moves))
self.assertEqual(as_move_list([(4, 2), (2, 0)]), moves[0])
self.assertEqual(as_move_list([(4, 2), (2, 4), (0, 6)]), moves[1])
self.tboard.game.current_turn = Turn(self.tboard.game, origin.TOP)
self.tboard.game.move_piece((4, 2), (2, 4))
self.tboard.game.move_piece((2, 4), (0, 6))
self.assertIsNone(self.tboard.game.get_piece(4, 2))
self.assertIsNone(self.tboard.game.get_piece(3, 3))
self.assertIsNone(self.tboard.game.get_piece(2, 4))
self.assertIsNone(self.tboard.game.get_piece(1, 5))
self.assertIsNotNone(self.tboard.game.get_piece(0, 6))
def test_can_move_opponent_piece_only_once_move_complete(self):
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ _ _ _ x _#
#1 _ _ _ _ _ T _ _#
#2 _ _ x _ x _ _ _#
#3 _ T _ T _ x _ _#
#4 _ _ B _ B _ _ _#
#5 _ _ _ _ _ _ _ _#
#6 _ _ _ _ _ _ _ _#
#7 _ _ _ _ _ _ _ _#
# # # # # # # # # #
self.tboard.place_piece(1, 5, origin.TOP)
self.tboard.place_piece(3, 1, origin.TOP)
self.tboard.place_piece(3, 3, origin.TOP)
self.tboard.place_piece(4, 2, origin.BOTTOM)
self.tboard.place_piece(4, 4, origin.BOTTOM)
self.tboard.game.current_turn = Turn(self.tboard.game, origin.TOP)
self.tboard.game.move_piece((4, 2), (2, 4))
self.assertIsNone(self.tboard.game.get_piece(4, 2))
self.tboard.game.move_piece((2, 4), (0, 6))
self.tboard.game.move_piece((4, 4), (3, 5))
self.assertIsNotNone(self.tboard.game.get_piece(4, 4))
self.assertIsNone(self.tboard.game.get_piece(3, 5))
self.tboard.game.move_piece((3, 1), (4, 2))
self.assertIsNone(self.tboard.game.get_piece(3, 1))
self.assertIsNotNone(self.tboard.game.get_piece(4, 2))
def test_move_list_mid_jump_contains_only_further_jumps_or_backwards_movement(self):
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ _ _ _ _ _#
#1 _ _ _ _ _ _ _ _#
#2 _ _ _ _ _ _ _ _#
#3 _ T _ T _ _ _ _#
#4 _ _ B _ _ _ _ _#
#5 _ x _ _ _ _ _ _#
#6 _ _ B _ _ _ _ _#
#7 _ _ _ x _ _ _ _#
# # # # # # # # # #
self.tboard.place_piece(3, 1, origin.TOP)
self.tboard.place_piece(3, 3, origin.TOP)
self.tboard.place_piece(4, 2, origin.BOTTOM)
self.tboard.place_piece(6, 2, origin.BOTTOM)
#Problem : since refactoring, Backwards movement isn't in Available moves anymore.
#Also, Moving only ONE SPOT when previously you did a jump is VALID when you just
#Check Get Available Moves -> the Further Filtering happens within the TURN.
#This should really be checking that you CAN'T MOVE to 6,0, not that it's not in
#The list of moves.
#Similarly with backward movement. It won't show up, but you CAN do it because
#The filtering will occur IN THE TURN.
self.tboard.game.move_piece((3, 3), (5, 1))
moves = Movement(self.tboard.game.board, 5, 1).get_available_moves()
self.assertEqual(2, len(moves))
self.assertEqual(as_move_list([(5, 1), (6, 0)]), moves[0])
self.assertEqual(as_move_list([(5, 1), (7, 3)]), moves[1])
#Now try moving to 6, 0 - it won't work.
self.tboard.game.move_piece((5, 1), (6, 0))
self.assertIsNone(self.tboard.game.get_piece(6, 0))
self.assertIsNotNone(self.tboard.game.get_piece(5, 1))
def test_move_backwards_within_turn_and_then_keep_going(self):
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ _ _ _ _ _#
#1 _ _ _ _ _ _ _ _#
#2 _ _ _ _ _ _ _ _#
#3 _ T _ T _ _ _ _#
#4 _ _ B _ _ _ _ _#
#5 _ x _ _ _ _ _ _#
#6 _ _ B _ _ _ _ _#
#7 _ _ _ x _ _ _ _#
# # # # # # # # # #
self.tboard.place_piece(3, 1, origin.TOP)
self.tboard.place_piece(3, 3, origin.TOP)
self.tboard.place_piece(4, 2, origin.BOTTOM)
self.tboard.place_piece(6, 2, origin.BOTTOM)
self.tboard.game.move_piece((3, 3), (5, 1))
moves = Movement(self.tboard.game.board, 5, 1).get_available_moves()
self.assertEqual(2, len(moves))
self.assertEqual(as_move_list([(5, 1), (6, 0)]), moves[0])
self.assertEqual(as_move_list([(5, 1), (7, 3)]), moves[1])
self.tboard.game.move_piece((5, 1), (3, 3))
self.assertIsNone(self.tboard.game.get_piece(5, 1))
self.assertIsNotNone(self.tboard.game.get_piece(3, 3))
self.tboard.game.move_piece((3, 3), (5, 1))
self.assertIsNone(self.tboard.game.get_piece(3, 3))
self.assertIsNotNone(self.tboard.game.get_piece(5, 1))
def setUp(self):
self.tboard = TestBoard()
self.game = GamePlay()
self.slotting = slotting.Slotting(self.game)
class SlottingTest(unittest.TestCase):
def setUp(self):
self.tboard = TestBoard()
self.game = GamePlay()
self.slotting = slotting.Slotting(self.game)
def test_piece_gets_selected_and_slotted_when_slot_is_valid_move_and_when_move_is_complete_turn_is_ended(self):
self.assertIsNone(self.game.current_turn.piece)
self.slotting.select_piece(MockEvent(120, 120))
self.assertEqual(2, self.slotting.start_row)
self.assertEqual(2, self.slotting.start_col)
self.slotting.release_piece(MockEvent(100, 200))
self.assertIsNone(self.game.get_piece(2, 2))
self.assertIsNotNone(self.game.get_piece(3, 1))
self.assertIsNone(self.game.current_turn.piece)
def test_piece_does_not_get_placed_in_new_slot_when_invalid_move_and_start_row_and_col_reset(self):
self.slotting.select_piece(MockEvent(100, 100))
self.assertEqual(1, self.slotting.start_row)
self.assertEqual(1, self.slotting.start_col)
self.slotting.release_piece(MockEvent(300, 300))
self.assertIsNotNone(self.game.get_piece(1, 1))
self.assertIsNotNone(self.game.get_piece(2, 2))
self.assertIsNone(self.game.get_piece(3, 1))
self.assertIsNone(self.game.get_piece(4, 4))
self.assertIsNone(self.slotting.start_row)
self.assertIsNone(self.slotting.start_col)
def test_when_doing_consecutive_moves_starting_row_and_col_changes(self):
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ _ _ _ _ _#
#1 _ _ _ _ _ _ _ _#
#2 _ T _ _ _ _ _ _#
#3 x _ B _ _ _ _ _#
#4 _ _ _ x _ _ _ _#
#5 _ _ _ _ B _ _ _#
#6 _ _ _ _ _ x _ _#
#7 _ _ _ _ _ _ _ _#
# # # # # # # # # #
self.tboard.place_piece(2, 1, origin.TOP)
self.tboard.place_piece(3, 2, origin.BOTTOM)
self.tboard.place_piece(5, 4, origin.BOTTOM)
self.slotting = slotting.Slotting(self.tboard.game)
self.board = self.tboard.game
self.slotting.select_piece(MockEvent(100, 140))
self.assertEqual(2, self.slotting.start_row)
self.assertEqual(1, self.slotting.start_col)
self.slotting.release_piece(MockEvent(200, 250))
self.assertIsNone(self.board.get_piece(2, 1))
self.assertIsNotNone(self.board.get_piece(3, 2))
self.assertIsNotNone(self.board.get_piece(4, 3))
self.assertIsNotNone(self.board.current_turn.piece)
self.slotting.select_piece(MockEvent(200, 250))
self.assertEqual(4, self.slotting.start_row)
self.assertEqual(3, self.slotting.start_col)
self.slotting.release_piece(MockEvent(330,400))
self.assertIsNone(self.board.current_turn.piece)
self.assertIsNone(self.board.get_piece(3, 2))
self.assertIsNone(self.board.get_piece(5, 4))
self.assertIsNotNone(self.board.get_piece(6, 5))
def test_slotting_releases_piece_fully_and_does_not_grab_new_piece_in_same_loc(self):
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ _ _ _ _ _#
#1 _ _ _ _ _ _ _ _#
#2 _ _ _ _ _ _ _ _#
#3 _ _ _ T _ _ _ _#
#4 _ _ B _ _ _ _ _#
#5 _ x _ _ _ _ _ _#
#6 _ _ T _ _ _ _ _#
#7 _ _ _ B _ _ _ _#
# # # # # # # # # #
self.tboard.place_piece(3, 3, origin.TOP)
self.tboard.place_piece(4, 2, origin.BOTTOM)
self.tboard.place_piece(6, 2, origin.TOP)
self.tboard.place_piece(7, 3, origin.BOTTOM)
self.slotting = slotting.Slotting(self.tboard.game)
self.board = self.tboard.game
self.slotting.select_piece(MockEvent(200, 200))
self.assertEqual(3, self.slotting.start_row)
self.assertEqual(3, self.slotting.start_col)
self.slotting.release_piece(MockEvent(80, 330))
self.assertIsNone(self.board.get_piece(3, 3))
self.assertIsNone(self.board.get_piece(4, 2))
self.assertIsNotNone(self.board.get_piece(5, 1))
self.assertFalse(self.slotting.is_holding_piece())
def test_slotting_is_holding_piece(self):
self.assertFalse(self.slotting.is_holding_piece())
self.slotting.start_row = 5
self.slotting.start_col = 5
self.assertTrue(self.slotting.is_holding_piece())
class MovementCasesTest(unittest.TestCase):
def setUp(self):
self.tboard = TestBoard()
def test_get_avail_moves_with_opponent_piece_returns_jumped_position(self):
self.tboard.place_piece(1, 5, origin.TOP)
self.tboard.place_piece(2, 4, origin.BOTTOM)
calc = Movement(self.tboard.game.board, 1, 5)
moves = calc.get_available_moves()
self.assertEqual(2, len(moves))
self.assertEqual(as_move_list([(1, 5), (3, 3)]), moves[0])
self.assertEqual(as_move_list([(1, 5), (2, 6)]), moves[1])
def test_moves_case_1(self):
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ _ _ _ _ _#
#1 _ _ _ _ _ _ _ _#
#2 _ _ _ T _ _ _ _#
#3 _ _ B _ B _ _ _#
#4 _ x _ _ _ x _ _#
#5 _ _ B _ _ _ _ _#
#6 _ _ _ x _ _ _ _#
#7 _ _ _ _ _ _ _ _#
# # # # # # # # # #
self.tboard.place_piece(2, 3, origin.TOP)
self.tboard.place_piece(3, 2, origin.BOTTOM)
self.tboard.place_piece(3, 4, origin.BOTTOM)
self.tboard.place_piece(5, 2, origin.BOTTOM)
calc = Movement(self.tboard.game.board, 2, 3)
moves = calc.get_available_moves()
self.assertEqual(2, len(moves))
self.assertEqual(as_move_list([(2, 3), (4, 1), (6, 3)]), moves[0])
self.assertEqual(as_move_list([(2, 3), (4, 5)]), moves[1])
def test_moves_case_2(self):
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ _ _ _ _ _#
#1 _ _ _ _ _ _ _ _#
#2 _ _ _ T _ _ _ _#
#3 _ _ B _ B _ _ _#
#4 _ x _ _ _ B _ _#
#5 _ _ B _ _ _ _ _#
#6 _ _ _ x _ _ _ _#
#7 _ _ _ _ B _ _ _#
# # # # # # # # # #
self.tboard.place_piece(2, 3, origin.TOP)
self.tboard.place_piece(3, 2, origin.BOTTOM)
self.tboard.place_piece(3, 4, origin.BOTTOM)
self.tboard.place_piece(4, 5, origin.BOTTOM)
self.tboard.place_piece(5, 2, origin.BOTTOM)
self.tboard.place_piece(7, 4, origin.BOTTOM)
calc = Movement(self.tboard.game.board, 2, 3)
moves = calc.get_available_moves()
self.assertEqual(1, len(moves))
self.assertEqual(as_move_list([(2, 3), (4, 1), (6, 3)]), moves[0])
def test_moves_case_3(self):
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ _ _ _ _ _#
#1 _ _ _ _ _ _ _ _#
#2 _ _ _ T _ _ _ _#
#3 _ _ B _ B _ _ _#
#4 _ x _ _ _ _ _ _#
#5 _ _ B _ _ _ B _#
#6 _ _ _ B _ _ _ T#
#7 _ _ _ _ _ _ _ _#
# # # # # # # # # #
self.tboard.place_piece(2, 3, origin.TOP)
self.tboard.place_piece(3, 2, origin.BOTTOM)
self.tboard.place_piece(3, 4, origin.BOTTOM)
self.tboard.place_piece(5, 2, origin.BOTTOM)
self.tboard.place_piece(5, 6, origin.BOTTOM)
self.tboard.place_piece(6, 3, origin.BOTTOM)
self.tboard.place_piece(6, 7, origin.TOP)
calc = Movement(self.tboard.game.board, 2, 3)
moves = calc.get_available_moves()
self.assertEqual(2, len(moves))
self.assertEqual(as_move_list([(2, 3), (4, 1)]), moves[0])
self.assertEqual(as_move_list([(2, 3), (4, 5)]), moves[1])
def test_moves_case_4(self):
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ T _ _ _ _#
#1 _ _ B _ x _ _ _#
#2 _ x _ _ _ _ _ _#
#3 _ _ B _ _ _ _ _#
#4 _ _ _ x _ _ _ _#
#5 _ _ B _ _ _ _ _#
#6 _ x _ _ _ _ _ T#
#7 _ _ _ _ _ _ _ _#
# # # # # # # # # #
self.tboard.place_piece(0, 3, origin.TOP)
self.tboard.place_piece(1, 2, origin.BOTTOM)
self.tboard.place_piece(3, 2, origin.BOTTOM)
self.tboard.place_piece(5, 2, origin.BOTTOM)
calc = Movement(self.tboard.game.board, 0, 3)
moves = calc.get_available_moves()
self.assertEqual(2, len(moves))
self.assertEqual(as_move_list([(0, 3), (2, 1), (4, 3), (6, 1)]), moves[0])
self.assertEqual(as_move_list([(0, 3), (1, 4)]), moves[1])
def test_moves_case_5(self):
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ T _ _ _ _#
#1 _ _ B _ x _ _ _#
#2 _ x _ _ _ _ _ _#
#3 _ _ B _ _ _ _ _#
#4 _ _ _ x _ _ _ _#
#5 _ _ B _ B _ _ _#
#6 _ x _ _ _ x _ _#
#7 _ _ _ _ _ _ _ _#
# # # # # # # # # #
self.tboard.place_piece(0, 3, origin.TOP)
self.tboard.place_piece(1, 2, origin.BOTTOM)
self.tboard.place_piece(3, 2, origin.BOTTOM)
self.tboard.place_piece(5, 2, origin.BOTTOM)
self.tboard.place_piece(5, 4, origin.BOTTOM)
calc = Movement(self.tboard.game.board, 0, 3)
moves = calc.get_available_moves()
self.assertEqual(3, len(moves))
self.assertEqual(as_move_list([(0, 3), (2, 1), (4, 3), (6, 1)]), moves[0])
self.assertEqual(as_move_list([(0, 3), (2, 1), (4, 3), (6, 5)]), moves[1])
self.assertEqual(as_move_list([(0, 3), (1, 4)]), moves[2])
def test_cannot_jump_over_own_kind(self):
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ _ _ _ _ _#
#1 _ _ _ _ _ _ _ _#
#2 _ _ _ _ _ _ _ _#
#3 _ _ T _ _ _ _ _#
#4 _ T _ T _ _ _ _#
#5 _ _ _ _ _ _ _ _#
#6 _ _ _ _ _ _ _ _#
#7 _ _ _ _ _ _ _ _#
# # # # # # # # # #
self.tboard.place_piece(3, 2, origin.TOP)
self.tboard.place_piece(4, 1, origin.TOP)
self.tboard.place_piece(4, 3, origin.TOP)
calc = Movement(self.tboard.game.board, 3, 2)
moves = calc.get_available_moves()
self.assertEqual(0, len(moves))
def test_cannot_jump_over_own_kind_case_2(self):
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ _ _ _ _ _#
#1 _ _ _ _ _ _ _ _#
#2 _ _ _ _ _ _ _ _#
#3 _ _ T _ _ _ _ _#
#4 _ T _ B _ _ _ _#
#5 _ _ _ _ x _ _ _#
#6 _ _ _ _ _ T _ _#
#7 _ _ _ _ _ _ _ _#
# # # # # # # # # #
self.tboard.place_piece(3, 2, origin.TOP)
self.tboard.place_piece(4, 1, origin.TOP)
self.tboard.place_piece(4, 3, origin.BOTTOM)
self.tboard.place_piece(6, 5, origin.TOP)
calc = Movement(self.tboard.game.board, 3, 2)
moves = calc.get_available_moves()
self.assertEqual(1, len(moves))
self.assertEqual(as_move_list([(3, 2), (5, 4)]), moves[0])
def test_move_top_piece_along_and_do_some_backward_movement_to_trip_stuff_up(self):
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ _ _ _ _ _#
#1 _ _ _ T _ _ _ _#
#2 _ _ B _ x _ _ _#
#3 _ x _ _ _ _ _ _#
#4 _ _ B _ _ _ _ _#
#5 _ _ _ x _ _ _ _#
#6 _ _ _ _ B _ _ _#
#7 _ _ _ _ _ x _ _#
# # # # # # # # # #
self.tboard.place_piece(1, 3, origin.TOP)
self.tboard.place_piece(2, 2, origin.BOTTOM)
self.tboard.place_piece(4, 2, origin.BOTTOM)
self.tboard.place_piece(6, 4, origin.BOTTOM)
moves = Movement(self.tboard.game.board, 1, 3).get_available_moves()
self.assertEqual(2, len(moves))
self.assertEqual(as_move_list([(1, 3), (3, 1), (5, 3), (7, 5)]), moves[0])
self.assertEqual(as_move_list([(1, 3), (2, 4)]), moves[1])
self.tboard.game.move_piece((1, 3), (3, 1))
self.assertIsNone(self.tboard.game.get_piece(1, 3))
self.assertIsNotNone(self.tboard.game.get_piece(2, 2))
self.assertIsNotNone(self.tboard.game.get_piece(3, 1))
moves = Movement(self.tboard.game.board, 3, 1).get_available_moves()
self.assertEqual(2, len(moves))
self.assertEqual(as_move_list([(3, 1), (4, 0)]), moves[0])
self.assertEqual(as_move_list([(3, 1), (5, 3), (7, 5)]), moves[1])
# move backward just to trip things up
self.tboard.game.move_piece((3, 1), (1, 3))
self.assertIsNone(self.tboard.game.get_piece(3, 1))
self.assertIsNotNone(self.tboard.game.get_piece(2, 2))
self.assertIsNotNone(self.tboard.game.get_piece(1, 3))
moves = Movement(self.tboard.game.board, 1, 3).get_available_moves()
self.assertEqual(2, len(moves))
self.assertEqual(as_move_list([(1, 3), (3, 1), (5, 3), (7, 5)]), moves[0])
### bug-- it's 1,3 instead of 2,4 because 2,4 is gone- it's gone because
### you've jumped a piece so valid jumps are no longer there. 1,3 shouldn't be there either
### the problem is : if you're going backwards, pieces shouldn't be jumped over. Moves are different
### they're not just locations. there has to be a Move Object -> and this object will say whether
### it's a backwards movement, or a jumped movement, or just a regular movement
### time for some massive refactoring because we've been using tuples as moves...
### well, we don't want to take out all instances of tuples. maybe the inner functioning will change.
### ie the implementation details.
### each time you make a move, the list of moves will have a new MOVE object.
### post-refactoring: The move is now off the list because there are moves in the moves object for the turn.
### this a bug that has been fixed using this test.-->actually, was the bug even there?
self.assertEqual(as_move_list([(1, 3), (2, 4)]), moves[1])
def test_once_you_move_if_piece_is_adjacent_for_jumping_over_do_not_allow_jump(self):
# # # # # # # # # #
# 0 1 2 3 4 5 6 7#
#0 _ _ _ _ _ _ _ _#
#1 _ _ _ _ _ _ _ _#
#2 _ T _ _ _ _ _ _#
#3 x _ x _ _ _ _ _#
#4 _ _ _ B _ _ _ _#
#5 _ _ _ _ _ _ _ _#
#6 _ _ _ _ _ _ _ _#
#7 _ _ _ _ _ _ _ _#
# # # # # # # # # #
self.tboard.place_piece(2, 1, origin.TOP)
self.tboard.place_piece(4, 3, origin.BOTTOM)
calc = Movement(self.tboard.game.board, 2, 1)
moves = calc.get_available_moves()
self.assertEqual(as_move_list([(2, 1), (3, 0)]), moves[0])
self.assertEqual(as_move_list([(2, 1), (3, 2)]), moves[1])
self.tboard.game.move_piece((2, 1), (3, 2))
self.assertIsNone(self.tboard.game.current_turn.piece)
self.tboard.game.move_piece((3, 2), (5, 4))
self.assertIsNone(self.tboard.game.get_piece(5, 4))
self.assertIsNotNone(self.tboard.game.get_piece(4, 3))
self.assertIsNotNone(self.tboard.game.get_piece(3, 2))
