# TencentBlueKing is pleased to support the open source community by making
# 蓝鲸智云 - PaaS 平台 (BlueKing - PaaS System) available.
# Copyright (C) 2017 THL A29 Limited, a Tencent company. All rights reserved.
# Licensed under the MIT License (the "License"); you may not use this file except
# in compliance with the License. You may obtain a copy of the License at
#
#     http://opensource.org/licenses/MIT
#
# Unless required by applicable law or agreed to in writing, software distributed under
# the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
# either express or implied. See the License for the specific language governing permissions and
# limitations under the License.
#
# We undertake not to change the open source license (MIT license) applicable
# to the current version of the project delivered to anyone in the future.
from dataclasses import dataclass

import pytest

from bk_bscp.utils import dict_to_dataclass, get_fingerprint


def test_get_fingerprint_basic():
    val = get_fingerprint()
    assert isinstance(val, str)


@dataclass
class Foo:
    """A simple dataclass for testing."""

    name: str
    value: int


class Test__dict_to_dataclass:
    @pytest.mark.parametrize(
        "data",
        [
            {"name": "foo", "value": 1},
            # data has extra keys
            {"name": "foo", "value": 1, "bar": "foobar"},
        ],
    )
    def test_normal_cases(self, data):
        foo = dict_to_dataclass(data, Foo)
        assert foo.name == "foo"
        assert foo.value == 1

    def test_type_error(self):
        class NotADataclass:
            """Not a dataclass."""

        with pytest.raises(TypeError):
            _ = dict_to_dataclass({"bar": 1}, NotADataclass)
