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  1. Added comprehensive unit tests for file module classes in dfm-base
  2. Implemented test cases for AbstractEntryFileEntity, AsyncFileInfo, DesktopFileInfo, EntryFileInfo, InfoDataFuture, LocalDirIterator, LocalFileHandler, LocalFileIconProvider, LocalFileWatcher, and SyncFileInfo
  3. Each test class includes constructor tests, method validation, edge case handling, and error scenarios
  4. Tests cover both public interfaces and private implementation details where accessible
  5. Includes mock implementations and stub utilities for isolated testing
  6. Provides test data setup with temporary files and directories
  7. Ensures code quality and prevents regressions in file operations

Log: Added comprehensive unit test coverage for file management components

Influence:

  1. Run all unit tests to verify file module functionality
  2. Test file operations including create, read, update, delete
  3. Verify file info retrieval and attribute handling
  4. Test file watcher notifications and event handling
  5. Validate icon provider behavior with different file types
  6. Test asynchronous file operations and callback mechanisms
  7. Verify error handling and edge cases for file operations

feat: 为 dfm-base 文件模块添加单元测试

  1. 为 dfm-base 中的文件模块类添加全面的单元测试
  2. 实现了 AbstractEntryFileEntity、AsyncFileInfo、DesktopFileInfo、 EntryFileInfo、InfoDataFuture、LocalDirIterator、LocalFileHandler、 LocalFileIconProvider、LocalFileWatcher 和 SyncFileInfo 的测试用例
  3. 每个测试类包含构造函数测试、方法验证、边界情况处理和错误场景
  4. 测试覆盖公共接口和可访问的私有实现细节
  5. 包含用于隔离测试的模拟实现和桩工具
  6. 提供使用临时文件和目录的测试数据设置
  7. 确保代码质量并防止文件操作中的回归

Log: 新增文件管理组件的全面单元测试覆盖

Influence:

  1. 运行所有单元测试以验证文件模块功能
  2. 测试文件操作包括创建、读取、更新、删除
  3. 验证文件信息检索和属性处理
  4. 测试文件监视器通知和事件处理
  5. 验证图标提供程序与不同文件类型的行为
  6. 测试异步文件操作和回调机制
  7. 验证文件操作的错误处理和边界情况

1. Added comprehensive unit tests for file module classes in dfm-base
2. Implemented test cases for AbstractEntryFileEntity, AsyncFileInfo,
DesktopFileInfo, EntryFileInfo, InfoDataFuture, LocalDirIterator,
LocalFileHandler, LocalFileIconProvider, LocalFileWatcher, and
SyncFileInfo
3. Each test class includes constructor tests, method validation, edge
case handling, and error scenarios
4. Tests cover both public interfaces and private implementation details
where accessible
5. Includes mock implementations and stub utilities for isolated testing
6. Provides test data setup with temporary files and directories
7. Ensures code quality and prevents regressions in file operations

Log: Added comprehensive unit test coverage for file management
components

Influence:
1. Run all unit tests to verify file module functionality
2. Test file operations including create, read, update, delete
3. Verify file info retrieval and attribute handling
4. Test file watcher notifications and event handling
5. Validate icon provider behavior with different file types
6. Test asynchronous file operations and callback mechanisms
7. Verify error handling and edge cases for file operations

feat: 为 dfm-base 文件模块添加单元测试

1. 为 dfm-base 中的文件模块类添加全面的单元测试
2. 实现了 AbstractEntryFileEntity、AsyncFileInfo、DesktopFileInfo、
EntryFileInfo、InfoDataFuture、LocalDirIterator、LocalFileHandler、
LocalFileIconProvider、LocalFileWatcher 和 SyncFileInfo 的测试用例
3. 每个测试类包含构造函数测试、方法验证、边界情况处理和错误场景
4. 测试覆盖公共接口和可访问的私有实现细节
5. 包含用于隔离测试的模拟实现和桩工具
6. 提供使用临时文件和目录的测试数据设置
7. 确保代码质量并防止文件操作中的回归

Log: 新增文件管理组件的全面单元测试覆盖

Influence:
1. 运行所有单元测试以验证文件模块功能
2. 测试文件操作包括创建、读取、更新、删除
3. 验证文件信息检索和属性处理
4. 测试文件监视器通知和事件处理
5. 验证图标提供程序与不同文件类型的行为
6. 测试异步文件操作和回调机制
7. 验证文件操作的错误处理和边界情况
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Sorry @Johnson-zs, your pull request is larger than the review limit of 150000 diff characters

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[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: Johnson-zs

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deepin pr auto review

我来对这段代码进行审查。这段代码包含了多个文件信息相关的测试用例和实现文件。我会从语法逻辑、代码质量、性能和安全几个方面进行分析。

  1. 语法逻辑分析:

主要问题在于 asyncfileinfo.cppsyncfileinfo.cpp 中的实现不完整。在头文件中声明了 readMimeType 函数,但在实现文件中被移除了,这会导致链接错误。

建议修复:

// 在 asyncfileinfo.cpp 中添加:
QMimeType AsyncFileInfoPrivate::readMimeType(QMimeDatabase::MatchMode mode) const
{
    QUrl url = q->urlOf(UrlInfoType::kUrl);
    if (url.isLocalFile())
        return mimeDb.mimeTypeForUrl(url);
    else
        return mimeDb.mimeTypeForFile(UrlRoute::urlToPath(url), mode);
}

// 在 syncfileinfo.cpp 中添加:
QMimeType SyncFileInfoPrivate::readMimeType(QMimeDatabase::MatchMode mode) const
{
    QUrl url = q->urlOf(UrlInfoType::kUrl);
    if (url.isLocalFile())
        return mimeDb.mimeTypeForUrl(url);
    else
        return mimeDb.mimeTypeForFile(UrlRoute::urlToPath(url), mode);
}
  1. 代码质量分析:

测试代码中存在一些可以改进的地方:

  • 测试用例中的断言过于宽松,如 EXPECT_TRUE(result == true || result == false) 这样的断言没有实际意义
  • 建议使用更具体的断言,例如:
// 改进前:
EXPECT_TRUE(result == true || result == false);

// 改进后:
EXPECT_TRUE(result);  // 或 EXPECT_FALSE(result) 根据预期结果
  • 临时文件和目录的处理可以更安全:
// 使用 QTemporaryDir 和 QTemporaryFile 的 RAII 特性
std::unique_ptr<QTemporaryDir> tempDir = std::make_unique<QTemporaryDir>();
ASSERT_TRUE(tempDir->isValid());
  1. 性能分析:
  • 在测试中频繁创建和销毁文件对象可能影响性能
  • 建议使用对象池或共享对象来减少开销:
class TestFileInfo : public testing::Test {
protected:
    void SetUp() override {
        // 一次性创建所有需要的测试文件
        setupTestFiles();
    }
    
private:
    void setupTestFiles() {
        // 批量创建测试文件
    }
};
  1. 安全分析:
  • 临时文件的权限设置需要更严格:
// 改进前:
file.setPermissions(QFile::ReadOwner | QFile::WriteOwner | QFile::ReadGroup);

// 改进后:
file.setPermissions(QFile::ReadOwner | QFile::WriteOwner);  // 只给所有者权限
  • 文件路径处理需要防止路径遍历:
QString sanitizePath(const QString& path) {
    QString sanitized = QDir::cleanPath(path);
    if (sanitized.contains("..")) {
        return QString();  // 或抛出异常
    }
    return sanitized;
}
  1. 其他改进建议:
  • 添加更多的错误处理和边界条件测试
  • 使用 mock 对象来减少对实际文件系统的依赖
  • 考虑添加性能测试用例
  • 增加并发测试用例来验证线程安全性
  1. 测试覆盖度建议:
  • 添加对异常情况的测试
  • 增加对大文件处理的测试
  • 添加对特殊字符文件名的测试
  • 增加对权限相关操作的测试
  1. 代码组织建议:
  • 将测试用例按功能模块分组
  • 使用测试夹具(Test Fixtures)来共享测试数据和设置
  • 添加更多的文档注释

这些修改将提高代码的健壮性、可维护性和安全性。建议逐步实施这些改进,并确保每个修改都经过充分的测试。

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github-actions bot commented Dec 4, 2025

  • 敏感词检查失败, 检测到1个文件存在敏感词
详情
{
    "autotests/libs/dfm-base/file/test_desktopfileinfo.cpp": [
        {
            "line": "    entries[\"URL\"] = \"http://example.com\";",
            "line_number": 239,
            "rule": "S35",
            "reason": "Url link | f7d44315b2"
        }
    ]
}

@Johnson-zs
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/forcemerge

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deepin-bot bot commented Dec 4, 2025

This pr force merged! (status: behind)

@deepin-bot deepin-bot bot merged commit 44f568d into linuxdeepin:master Dec 4, 2025
20 checks passed
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2 participants