#!/usr/bin/env python
# coding=utf-8
# Copyright (c) Huawei Technologies Co., Ltd. 2024-2025. All rights reserved.
# MindIE is licensed under Mulan PSL v2.
# You can use this software according to the terms and conditions of the Mulan PSL v2.
# You may obtain a copy of Mulan PSL v2 at:
#          http://license.coscl.org.cn/MulanPSL2
# THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
# EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
# MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
# See the Mulan PSL v2 for more details.

import unittest
import importlib


class TestException(unittest.TestCase):
    def test_parameter_exception(self):
        lib = importlib.import_module('mindiesd.utils')
        parameters_invalid = getattr(lib, 'ParametersInvalid')
        value_string = "Test parameter exception!"

        with self.assertRaises(Exception, msg="not raise") as context:
            raise parameters_invalid(value_string)
        self.assertEqual(str(context.exception), "[MIE06E000001] Parameters invalid. " + value_string)

    def test_config_exception(self):
        lib = importlib.import_module('mindiesd.utils')
        config_error = getattr(lib, 'ConfigError')
        value_string = "Test config exception!"

        with self.assertRaises(Exception, msg="not raise") as context:
            raise config_error(value_string)
        self.assertEqual(str(context.exception), "[MIE06E000002] Config parameter err. " + value_string)

    def test_torch_exception(self):
        lib = importlib.import_module('mindiesd.utils')
        torch_error = getattr(lib, 'TorchError')
        value_string = "Test torch exception!"

        with self.assertRaises(Exception, msg="not raise") as context:
            raise torch_error(value_string)
        self.assertEqual(str(context.exception), "[MIE06E000003] Torch exec err. " + value_string)

    def test_model_init_exception(self):
        lib = importlib.import_module('mindiesd.utils')
        modelinit_error = getattr(lib, 'ModelInitError')
        value_string = "Test model init exception!"

        with self.assertRaises(Exception, msg="not raise") as context:
            raise modelinit_error(value_string)
        self.assertEqual(str(context.exception), "[MIE06E000004] Model init err. " + value_string)

    def test_model_exec_exception(self):
        lib = importlib.import_module('mindiesd.utils')
        modelexec_error = getattr(lib, 'ModelExecError')
        value_string = "Test model exec exception!"

        with self.assertRaises(Exception, msg="not raise") as context:
            raise modelexec_error(value_string)
        self.assertEqual(str(context.exception), "[MIE06E000005] Model exec err. " + value_string)


if __name__ == '__main__':
    unittest.main()