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 get_remote_url(cls, location):
        """
        Return URL of the first remote encountered.

        Raises RemoteNotFoundError if the repository does not have a remote
        url configured.
        """
        # We need to pass 1 for extra_ok_returncodes since the command
        # exits with return code 1 if there are no matching lines.
        stdout = cls.run_command(
            ['config', '--get-regexp', r'remote\..*\.url'],
            extra_ok_returncodes=(1, ),
            show_stdout=False,
            stdout_only=True,
            cwd=location,
        )
        remotes = stdout.splitlines()
        try:
            found_remote = remotes[0]
        except IndexError:
            raise RemoteNotFoundError

        for remote in remotes:
            if remote.startswith('remote.origin.url '):
                found_remote = remote
                break
        url = found_remote.split(' ')[1]
        return url.strip()