def test2x2SquareFullOfLiveCellsSurviveNewGeneration(self):
resultBoard = """
# #
# #
"""
self.board.setCellAlive(0, 0)
self.board.setCellAlive(1, 0)
self.board.setCellAlive(1, 1)
self.board.setCellAlive(0, 1)
self.assertEquals(Board.newFromStr(resultBoard, self.evManager), self.board)
self.board.newGeneration()
self.assertEquals(Board.newFromStr(resultBoard, self.evManager), self.board)
def testBlinkerPaternWithStrBoardAsResult(self):
resultBoard = """
. . . . .
. . . . .
. # # # .
. . . . .
. . . . .
"""
self.board = Board.new(5, 5, self.evManager)
self.board.setCellAlive(1, 2)
self.board.setCellAlive(2, 2)
self.board.setCellAlive(3, 2)
self.board.newGeneration()
self.assertTrue(Board.newFromStr(resultBoard, self.evManager) == self.board)
def testLiveCellWithFourNeighboursDies(self):
resultBoard = """
. . . .
. . . #
. # . #
. # # #
"""
startBoard = """
. . . .
. . . #
. # # #
. . # .
"""
self.board = Board.newFromStr(startBoard, self.evManager)
self.board.newGeneration()
self.assertTrue(Board.newFromStr(resultBoard, self.evManager) == self.board)
def testFirstRuleAnyLiveCellDiesWithLessThanTwoNeighbors(self):
resultBoard = """
. . . . .
. . . . .
. . . . .
. . . . .
. . . . .
"""
self.board = Board.new(5, 5, self.evManager)
self.board.setCellAlive(1, 2)
self.board.setCellAlive(3, 2)
self.board.setCellAlive(0, 4)
self.board.setCellAlive(4, 4)
self.board.newGeneration()
self.assertEquals(Board.newFromStr(resultBoard, self.evManager), self.board)
def testEquals2x2OnGeneration(self):
strBoard1 = """
. #
# #
"""
strBoard2 = """
# #
# #
"""
board1 = Board.newFromStr(strBoard1, self.evManager)
board1.newGeneration()
board2 = Board.newFromStr(strBoard2, self.evManager)
self.assertTrue(board1 == board2)
def testEquals(self):
strBoard1 = """
. .
. #
"""
strBoard2 = """
. #
. #
"""
board1 = Board.newFromStr(strBoard1, self.evManager)
board2 = Board.newFromStr(strBoard1, self.evManager)
self.assertTrue(board1 == board2)
board3 = Board.newFromStr(strBoard2, self.evManager)
self.assertFalse(board1 == board3)
def testShouldBeAbleToDefineBoardWithString(self):
strBoard = """
. .
. .
"""
self.board = Board.newFromStr(strBoard, self.evManager)
self.assertEquals(4, len(self.board.fields))
def test3x3SquareWith4Neighbors(self):
self.board = Board.new(3, 3, self.evManager)
self.board.setCellAlive(0, 0)
self.board.setCellAlive(1, 1)
self.board.setCellAlive(2, 1)
self.board.setCellAlive(0, 1)
self.board.setCellAlive(1, 2)
self.assertEquals(4, self.board.getNumLiveNeighbours(1, 1))
def testShouldBeAbleToDetermineLiveCellsWithString(self):
strBoard = """
. .
. #
"""
self.board = Board.newFromStr(strBoard, self.evManager)
self.assertEquals(4, len(self.board.fields))
self.assertTrue(self.board.isCellAlive(1, 1))
def testGetFieldIJ(self):
self.board.setCellAlive(0, 0)
self.board.setCellAlive(1, 0)
strBoard = """
# .
# .
"""
self.assertEquals(Board.newFromStr(strBoard, self.evManager), self.board)
def test4x4SquareWithe2LiveCellsBug(self):
self.board = Board.new(4, 4, self.evManager)
self.board.setCellAlive(1, 1)
self.board.setCellAlive(2, 1)
self.board.newGeneration()
self.assertFalse(self.board.isCellAlive(1, 1))
self.assertFalse(self.board.isCellAlive(2, 1))
self.assertFalse(self.board.isCellAlive(1, 2))
self.assertFalse(self.board.isCellAlive(2, 2))
self.assertFalse(self.board.isCellAlive(0, 0))
self.assertFalse(self.board.isCellAlive(1, 0))
self.assertFalse(self.board.isCellAlive(2, 0))
self.assertFalse(self.board.isCellAlive(0, 2))
def startBlinkerPatternWithStrDefinition(self):
strBoard = """
. . . . .
. . # . .
. . # . .
. . # . .
. . . . .
"""
self.board = Board.newFromStr(strBoard)
self.board.setCellAlive(1, 2)
self.board.setCellAlive(2, 2)
self.board.setCellAlive(3, 2)
def testACellShouldKnowSelfPosition(self):
self.board = Board.new(4, 4, self.evManager)
self.assertEquals(1, self.board.getCell(0, 1).index)
def startBlinkerPattern(self):
self.board = Board.new(5, 5, self.evManager)
self.board.setCellAlive(1, 2)
self.board.setCellAlive(2, 2)
self.board.setCellAlive(3, 2)
def setUp(self):
self.evManager = EventManager()
self.board = Board.new(2, 2, self.evManager)