Python LargeObjectField.get_db_prep_value示例

示例#1

 def test_get_db_prep_value_returns_oid_when_value_LargeObjectFile(self):
     oid = randint(1, 100)
     field = LargeObjectField()
     obj_file = LargeObjectFile()
     obj_file.oid = oid
     self.assertEqual(oid, field.get_db_prep_value(obj_file))

示例#2

 def test_get_db_prep_value_returns_None_when_value_None(self):
     field = LargeObjectField()
     self.assertEqual(None, field.get_db_prep_value(None))