class Tests(object):
def __init__(self, width, height, checkersToWin):
self.width = width
self.height = height
self.checkersToWin = 3
self.board = Board(width, height)
self.boardView = BoardView(6)
def runTests(self):
print("Running tests...")
self._checkVerticals()
self._checkHorizontals()
self._checkPositiveDiagonals()
self._checkNegativeDiagonals()
self._checkForCatsGame()
self.board.reset()
def _checkHorizontals(self):
print("Checking horizontal win states")
for r in range(0, self.height):
self.board.reset()
for c in range(0, self.width):
self.board.checkers[c][r] = Checker(True)
self.boardView.showBoard(self.board)
self._checkWinState()
def _checkVerticals(self):
print("Checking vertical win states")
for c in range(0, self.width):
self.board.reset()
for r in range(0, self.height):
self.board.checkers[c][r] = Checker(True)
self._checkWinState()
self.boardView.showBoard(self.board)
def _checkPositiveDiagonals(self):
print("Checking positive diaganol win states")
for c in range(0, self.width):
for r in range(0, self.height):
self.board.reset()
if (c + self.checkersToWin -1 < self.width):
if (r + self.checkersToWin - 1 < self.height):
for n in range(0, self.checkersToWin):
self.board.setChecker(c+n, r+n, True)
self._checkWinState()
self.boardView.showBoard(self.board)
def _checkNegativeDiagonals(self):
print("Checking negative diaganol win states")
for c in range(0, self.width):
for r in range(0, self.height):
self.board.reset()
if (c + self.checkersToWin <= self.width):
if (1 + r - self.checkersToWin >= 0):
for n in range(0, self.checkersToWin):
self.board.setChecker(c+n, r -n, True)
self._checkWinState()
self.boardView.showBoard(self.board)
def _checkForCatsGame(self):
print("Checking if cats game is detected")
pieces = [(0,0, True), (1,0, True), (2, 0, False),
(0, 1, False), (1,1, False), (2, 1, True),
(0,2, True), (1, 2 ,False), (2, 2, True)]
for p in range(0, len(pieces)):
column, row, color = pieces[p]
self.board.setChecker(column, row, color)
cats = self.board.isCatsGame(self.checkersToWin)
if (cats) :
print("* Pass")
else :
print("Fail")
def _checkWinState(self):
hasWin = self.board.hasWinner(3)
if (hasWin > -1):
print("* Pass")
else :
print("Fail")
