{
    "path": "$OET_PATH/testcases/function_test/pkg_test/clang-devel/clang-devel",
    "machine num": 1,
    "cases": [
        {
            "name": "test_clang-devel_installation",
            "desc": "测试通过包管理器（如yum/dnf）成功安装clang-devel软件包"
        },
        {
            "name": "test_clang-devel_uninstall",
            "desc": "测试通过包管理器彻底卸载clang-devel软件包，并确认其关联的C/C++头文件和相关工具被移除"
        },
        {
            "name": "test_clangdevel_version_check",
            "desc": "验证clang编译器及配套工具（如clang, clang++）的版本信息能否正确显示并与软件包版本相符"
        },
        {
            "name": "test_clangdevel_header_exist",
            "desc": "检查clang-devel的核心头文件（如/usr/include/clang/目录下的关键头文件）是否被正确安装"
        },
        {
            "name": "test_clang-devel_function_header_check",
            "desc": "检查clang-devel软件包安装后，关键的C/C++标准头文件（如stdio.h）和clang特定头文件是否存在于标准路径"
        },
        {
            "name": "test_clang-devel_function_presence",
            "desc": "检查系统是否已安装clang-devel软件包，此用例适用于软件包可能作为系统基础组件预装的情况"
        }
    ]
}