TODO：Add Unit Test Support

[DavidingPlus]

添加单元测试支持，用于测试内核模块中可在用户层测试的部分。

该部分不依赖于内核版本，类似于测试 C++ 的某个单独类。

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Title: TODO:Add Unit Test Support

Added unit testing support to test the part of the kernel module that can be tested at the user level.

This part does not depend on the kernel version, similar to testing a separate class in C++.

[DavidingPlus]

已支持，详见 #7。

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It is supported, see #7.

[DavidingPlus]

增加了一条策略，在主分支跑 build 和 unit test，在其余分支只跑 unit test，像 LarkSDK 一样。

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A strategy has been added to run build and unit test on the main branch, and only unit test on the remaining branches, like LarkSDK.