def test_escrita_campo_num_decimal(self):
        # aceitar somente tipo Decimal
        with self.assertRaises(errors.TipoError):
            self.seg_p.valor_titulo = 10.0
        with self.assertRaises(errors.TipoError):
            self.seg_p.valor_titulo = ''

        # Testa se as casas decimais estao sendo verificadas
        with self.assertRaises(errors.NumDecimaisError):
            self.seg_p.valor_titulo = Decimal('100.2')
        with self.assertRaises(errors.NumDecimaisError):
            self.seg_p.valor_titulo = Decimal('1001')
        with self.assertRaises(errors.NumDecimaisError):
            self.seg_p.valor_titulo = Decimal('1.000')

        # verifica se o numero de digitos esta sendo verificado
        with self.assertRaises(errors.NumDigitosExcedidoError):
            self.seg_p.valor_titulo = Decimal('10000000008100.21')

        # armazemamento correto de um decimal
        self.seg_p.valor_titulo = Decimal('2.13')
        self.assertEqual(self.seg_p.valor_titulo, Decimal('2.13'))
def __init__(self, root, split="train", pass_name="clean", transforms=None):
        super().__init__(root=root, transforms=transforms)

        verify_str_arg(split, "split", valid_values=("train", "test"))
        verify_str_arg(pass_name, "pass_name", valid_values=("clean", "final", "both"))
        passes = ["clean", "final"] if pass_name == "both" else [pass_name]

        root = Path(root) / "Sintel"
        flow_root = root / "training" / "flow"

        for pass_name in passes:
            split_dir = "training" if split == "train" else split
            image_root = root / split_dir / pass_name
            for scene in os.listdir(image_root):
                image_list = sorted(glob(str(image_root / scene / "*.png")))
                for i in range(len(image_list) - 1):
                    self._image_list += [[image_list[i], image_list[i + 1]]]

                if split == "train":
                    self._flow_list += sorted(glob(str(flow_root / scene / "*.flo")))