def test_3by3_single_player_no_pushback_rule(library_path):
""" Performs two library calls: the first without previous shift,
the second with a previous shift invalidating the shift result of the first call.
"""
test_setup = (MAZE_3BY3, "NS", [(0, 0)], (0, 2))
previous_shift_location = None
board, piece = _create_board(test_setup)
library_binding = ExternalLibraryBinding(
library_path,
board,
piece,
previous_shift_location=previous_shift_location)
action_1 = library_binding.find_optimal_action()
_assert_valid_action(action_1, board, previous_shift_location, piece)
shift_location_1 = action_1[0][0]
board, piece = _create_board(test_setup)
previous_shift_location = board.opposing_border_location(shift_location_1)
library_binding = ExternalLibraryBinding(
library_path,
board,
piece,
previous_shift_location=previous_shift_location)
action_2 = library_binding.find_optimal_action()
_assert_valid_action(action_2, board, previous_shift_location, piece)
shift_location_2 = action_2[0][0]
assert shift_location_2 != shift_location_1
def test_3by3_single_player_with_objective_on_leftover(library_path):
test_setup = (MAZE_3BY3, "NE", [(0, 0)], "leftover")
previous_shift_location = BoardLocation(1, 2)
board, piece = _create_board(test_setup)
library_binding = ExternalLibraryBinding(
library_path,
board,
piece,
previous_shift_location=previous_shift_location)
action = library_binding.find_optimal_action()
_assert_valid_action(action, board, previous_shift_location, piece)
def test_3by3_single_player_no_direct_path_without_previous_shift(
library_path):
test_setup = (MAZE_3BY3, "NE", [(0, 0)], (2, 2))
previous_shift_location = None
board, piece = _create_board(test_setup)
library_binding = ExternalLibraryBinding(
library_path,
board,
piece,
previous_shift_location=previous_shift_location)
action = library_binding.find_optimal_action()
_assert_valid_action(action, board, previous_shift_location, piece)
def test_second_player_to_play__performs_valid_action(library_path):
test_setup = (MAZE_3BY3, "NS", [(0, 0), (2, 2)], (2, 1))
previous_shift_location = None
board, _ = _create_board(test_setup)
piece = board.pieces[1]
library_binding = ExternalLibraryBinding(
library_path,
board,
piece,
previous_shift_location=previous_shift_location)
action = library_binding.find_optimal_action()
_assert_valid_action(action, board, previous_shift_location, piece)
_assert_reaches_objective(action, board, piece)
def test_3by3_single_player_no_fresh_board(library_path):
""" Creates a board and makes two shifts, so that the maze card ids
are no longer regularly distributed row-first
"""
test_setup = (MAZE_3BY3, "NS", [(0, 0)], (0, 2))
previous_shift_location = BoardLocation(1, 2)
board, piece = _create_board(test_setup)
board.shift(BoardLocation(1, 2), 0)
board.shift(BoardLocation(2, 1), 0)
library_binding = ExternalLibraryBinding(
library_path,
board,
piece,
previous_shift_location=previous_shift_location)
action = library_binding.find_optimal_action()
_assert_valid_action(action, board, previous_shift_location, piece)