Function createTestFS

packages/filesystem/webdav/webdav.test.ts:21–25

创建可测试的 WebDAVFileSystem 实例（替换 client 为 mock）

(mockClient: WebDAVClient, url = "https://dav.example.com")

/** 创建可测试的 WebDAVFileSystem 实例（替换 client 为 mock） */
function createTestFS(mockClient: WebDAVClient, url = "https://dav.example.com"): WebDAVFileSystem {
  const fs = WebDAVFileSystem.fromCredentials(url, {});
  fs.client = mockClient;
  return fs;
}

describe("WebDAVFileSystem", () => {
  let mockClient: WebDAVClient;