'A DecimalField with decimal_places=0 should work (#22272).'

def test_decimal_field_0_decimal_places(self):

    field = models.DecimalField(max_digits=5, decimal_places=0)
    (name, path, args, kwargs) = field.deconstruct()
    self.assertEqual(path, 'django.db.models.DecimalField')
    self.assertEqual(args, [])
    self.assertEqual(kwargs, {'max_digits': 5, 'decimal_places': 0})
