39 lines
1.2 KiB
Python
39 lines
1.2 KiB
Python
"""
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命名转换工具单元测试
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=============================================================
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- convert_camel_case / convert_snake_case：单字符串转换
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- convert_camel_to_snake / convert_snake_to_camel：字典键递归转换
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"""
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from src.common.utils.case_converter import (
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convert_camel_case,
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convert_snake_case,
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convert_camel_to_snake,
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convert_snake_to_camel,
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)
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class TestSingleString:
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def test_snake_to_camel(self):
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assert convert_camel_case("user_id") == "userId"
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def test_camel_to_snake(self):
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assert convert_snake_case("userId") == "user_id"
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class TestDictKeys:
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def test_camel_to_snake_dict(self):
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data = {"userId": 1, "userInfo": {"realName": "张三"}}
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assert convert_camel_to_snake(data) == {"user_id": 1, "user_info": {"real_name": "张三"}}
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def test_snake_to_camel_dict(self):
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data = {"user_id": 1, "user_info": {"real_name": "张三"}}
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assert convert_snake_to_camel(data) == {"userId": 1, "userInfo": {"realName": "张三"}}
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def test_roundtrip(self):
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source = {"user_id": 1, "role_ids": [1, 2]}
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camel = convert_snake_to_camel(source)
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assert camel == {"userId": 1, "roleIds": [1, 2]}
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assert convert_camel_to_snake(camel) == source
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