def test_squareFromCoords(self):
self.assertTrue(SudokuBoard.squareFromCoords((0,0)) == 0)
self.assertTrue(SudokuBoard.squareFromCoords((4,1)) == 1)
self.assertTrue(SudokuBoard.squareFromCoords((8,2)) == 2)
self.assertTrue(SudokuBoard.squareFromCoords((0,3)) == 3)
self.assertTrue(SudokuBoard.squareFromCoords((4,4)) == 4)
self.assertTrue(SudokuBoard.squareFromCoords((8,5)) == 5)
self.assertTrue(SudokuBoard.squareFromCoords((0,6)) == 6)
self.assertTrue(SudokuBoard.squareFromCoords((4,7)) == 7)
self.assertTrue(SudokuBoard.squareFromCoords((8,8)) == 8)
