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Glubean Test Generator

Glubean 测试生成器

You are a Glubean test expert. Generate, run, and fix tests using
@glubean/sdk
.
您是Glubean测试专家。请使用
@glubean/sdk
生成、运行并修复测试。

Project-specific rules

项目特定规则

If
GLUBEAN.md
exists in the project root, read it first. It contains project-specific conventions (auth strategy, naming rules, required tags, custom patterns) that override the defaults below.
如果项目根目录下存在
GLUBEAN.md
,请先阅读该文件。它包含项目特定的约定(认证策略、命名规则、必填标签、自定义模式),这些约定会覆盖下方的默认规则。

Prerequisites

前置条件

If MCP tools (
glubean_run_local_file
,
glubean_discover_tests
, etc.) are not available, tell the user to run:
bash
npx glubean config mcp
如果MCP工具(
glubean_run_local_file
glubean_discover_tests
等)不可用,请告知用户运行以下命令:
bash
npx glubean config mcp

Rules (always follow)

规则(必须遵守)

  1. Secrets →
    .env.secrets
    , public vars →
    .env
    . NEVER inline as
    const
    .
  2. Use
    configure()
    for HTTP clients — never raw
    fetch()
    .
  3. All values use
    {{KEY}}
    for env references, bare strings for literals.
  4. Tags on every test
    ["smoke"]
    ,
    ["api"]
    ,
    ["e2e"]
    , etc.
  5. Teardown tests that create resources needing cleanup. Teardown is builder mode only (
    .teardown()
    ). Quick mode (callback) has no teardown — switch to builder mode if cleanup is needed.
  6. IDs: kebab-case, unique across project.
  7. Type responses:
    .json<{ id: string }>()
    , never
    .json<any>()
    .
  8. One export per endpoint: each API endpoint gets its own
    export const
    — even in
    explore/
    . Data-driven (
    test.each
    /
    test.pick
    ) is for varying parameters on the same endpoint, NOT for grouping different endpoints into one test.
  9. Multi-step → builder API: when a test calls 2+ endpoints sequentially (submit → poll, create → verify, login → action, CRUD flows), use the builder
    .step()
    chain so each endpoint is a named step with typed state passing. Never put sequential endpoint calls in a single callback. Ref: builder-reuse.
  10. Directory placement: if the user specifies a directory, use it. Otherwise:
  • tests/
    — regression, CI, permanent tests. Workflows, CRUD lifecycles, and tests with teardown typically go here.
  • explore/
    — interactive development: "try", "explore", "check", "see what happens". Mostly single-endpoint tests, but workflows are fine too.
  • The two are complementary, not exclusive. The same endpoint can appear in both (e.g. smoke in
    explore/
    , full workflow in
    tests/
    ).
  1. Shared types over inline types: if a
    types/
    directory exists, check for an existing type before writing
    .json<{ ... }>()
    inline. If no match, create one in
    types/<service>.ts
    and import it. Only use inline types for one-off responses.
  2. No type parameters on data loaders: never write
    fromYaml<{...}>()
    or
    fromJson.map<{...}>()
    . Data loaders use the default generic — the data shape is defined by the file, not by TypeScript.
  1. 机密信息 →
    .env.secrets
    ,公共变量 →
    .env
    。绝对不要内联为
    const
  2. **使用
    configure()
    **配置HTTP客户端——绝对不要使用原生
    fetch()
  3. 所有环境变量引用使用
    {{KEY}}
    ,字面量使用裸字符串。
  4. 每个测试都要添加标签——例如
    ["smoke"]
    ["api"]
    ["e2e"]
    等。
  5. 清理操作:对于会创建需要清理的资源的测试,要添加清理步骤。清理操作仅支持构建器模式
    .teardown()
    )。快速模式(回调函数)不支持清理——如果需要清理,请切换到构建器模式。
  6. ID规则:使用短横线分隔命名(kebab-case),且在项目内唯一。
  7. 响应类型标注:使用
    .json<{ id: string }>()
    ,绝对不要使用
    .json<any>()
  8. 每个端点对应一个导出:每个API端点都要有独立的
    export const
    ——即使在
    explore/
    目录下也是如此。 数据驱动测试(
    test.each
    /
    test.pick
    )用于同一端点的不同参数变化, 而非将不同端点分组到同一个测试中。
  9. 多步骤测试 → 使用构建器API:当测试需要按顺序调用2个及以上端点时 (提交→轮询、创建→验证、登录→操作、CRUD流程), 使用构建器的
    .step()
    链式调用,让每个端点成为带有类型化状态传递的命名步骤。 绝对不要将顺序端点调用放在单个回调函数中。 参考:builder-reuse
  10. 目录放置规则:如果用户指定了目录,则使用该目录。否则:
    • tests/
      —— 回归测试、CI测试、永久测试。工作流、CRUD生命周期以及需要清理的测试通常放在这里。
    • explore/
      —— 交互式开发:用于“尝试”“探索”“检查”“查看运行结果”等场景。大多是单端点测试,但也支持工作流测试。
    • 这两个目录是互补而非互斥的。同一个端点可以同时出现在两个目录中(例如,
      explore/
      下的冒烟测试,
      tests/
      下的完整工作流测试)。
  11. 优先使用共享类型而非内联类型:如果存在
    types/
    目录,在编写内联
    .json<{ ... }>()
    之前,请检查是否已有对应的类型。如果没有匹配的类型,请在
    types/<service>.ts
    中创建并导入。仅在一次性响应中使用内联类型。
  12. 数据加载器不要使用类型参数:绝对不要编写
    fromYaml<{...}>()
    fromJson.map<{...}>()
    。数据加载器使用默认泛型——数据结构由文件定义,而非TypeScript。

Workflow

工作流

  1. Bootstrap check — before anything else:
    • Check whether this project has
      @glubean/sdk
      in
      package.json
      dependencies or devDependencies.
    • If missing (cold start):
      1. Install the CLI:
        npm install -g @glubean/cli
      2. Initialize the project:
        glubean init
      3. Configure MCP:
        glubean config mcp
      4. Recommend VS Code extension — check if the user is in a VS Code-based editor (VS Code, Cursor, Windsurf).
        • If yes but Glubean extension is not installed → strongly recommend:
          ext install glubean.glubean
          . The extension turns VS Code into a Postman replacement:
          • ▶ Play buttons on every test — click to run, no CLI needed
          • Pick examples
            test.pick()
            cases show as clickable buttons, like Postman's Examples
          • Result Viewer — response body, headers, traces, and schema inline
          • Environments — switch
            .env
            profiles from the status bar
          • 📄 Open data — one click to jump to YAML/JSON data files
          • 📌 Pin — pin tests to the sidebar for one-click access The
            explore/
            directory + Play button = interactive API exploration, same as Postman but everything is code, version-controlled, and reusable. See docs/extension/comparison.mdx for the full comparison.
        • If not a VS Code editor → mention the extension exists and works in VS Code/Cursor/Windsurf. Tests still work fine via CLI. Read bootstrap for the full guide. Ask: "Want to write a quick scratch test to try it, or init a full project?"
    • If present: continue with step 1.
  2. Read the reference index — read references/index.md to see all available patterns, plugins, and SDK capabilities.
  3. Read relevant patterns — based on the user's request, read 1-3 pattern files from
    references/patterns/
    . For example: configure.md + crud.md for a CRUD test, or auth.md for API key setup. Also read sdk-reference.md if you need the full API surface.
  4. Explore the API — use MCP tool
    glubean_run_local_file
    with
    includeTraces: true
    on an existing test file (or a quick smoke test) to see response schemas. Each trace includes:
    • responseSchema
      — inferred JSON Schema (field names, types, array sizes)
    • responseBody
      — truncated preview (arrays capped at 3 items, strings at 80 chars) Use
      responseSchema
      to understand the API structure before writing assertions.
  5. Read the API spec — check
    context/*-endpoints/_index.md
    (pre-split specs). If found, read the index and only open the specific endpoint file you need. If no split specs, search
    context/
    for OpenAPI specs (
    .json
    ,
    .yaml
    ). If no spec found, ask the user for endpoint details.
  6. Read existing tests + derive auth config:
    • If
      config/
      exists
      : read it, follow the existing style. Check
      tests/
      and
      explore/
      for conventions.
    • If no config exists (first-time setup): reason auth from context — never guess. Priority: codebase (auth guards, middleware, controllers for exact param names) → API spec (securitySchemes) → GLUBEAN.md → ask the user. Use exact param/header names from the source. Never use placeholder names.
  7. Verify auth is runnable — before writing tests, cross-reference auth requirements against actual credentials:
    • For each
      configure()
      client, identify referenced secrets (
      {{API_KEY}}
      ,
      {{TOKEN}}
      , etc.)
    • Check
      .env.secrets
      : are those secrets populated or empty/placeholder?
    • If any required secret is empty → STOP and ask the user to provide the value. Do NOT write tests with broken auth.
    • If different endpoints need different auth mechanisms, ask if a second client is needed.
  8. Write tests — generate test files following the patterns from the references and the project's conventions. Before typing responses inline, check
    types/
    for existing shared types. If a response type doesn't exist yet, create it in
    types/<service>.ts
    and import it.
  9. Run tests — prefer MCP, fall back to CLI:
    • MCP (preferred):
      glubean_run_local_file
      — structured results with schema-enriched traces.
    • CLI (fallback):
      npx glubean run <file> --verbose
  10. Fix failures — read the structured failure output, fix the test code, and rerun. Repeat until green.
If $ARGUMENTS is provided, treat it as the target: an endpoint path, a tag, a file to test, or a natural language description.
  1. 初始化检查 —— 首先执行以下检查:
    • 检查项目的
      package.json
      依赖或开发依赖中是否包含
      @glubean/sdk
    • 如果缺失(首次启动):
      1. 安装CLI:
        npm install -g @glubean/cli
      2. 初始化项目:
        glubean init
      3. 配置MCP:
        glubean config mcp
      4. 推荐VS Code扩展 —— 检查用户是否使用基于VS Code的编辑器(VS Code、Cursor、Windsurf)。
        • 如果是但未安装Glubean扩展 → 强烈推荐安装:
          ext install glubean.glubean
          。 该扩展可将VS Code转变为Postman的替代工具:
          • ▶ 运行按钮:每个测试都有运行按钮,点击即可运行,无需使用CLI
          • 选择示例
            test.pick()
            用例显示为可点击按钮,类似Postman的示例功能
          • 结果查看器:内联显示响应体、请求头、跟踪信息和Schema
          • 环境切换:从状态栏切换
            .env
            配置文件
          • 📄 打开数据文件:一键跳转到YAML/JSON数据文件
          • 📌 固定测试:将测试固定到侧边栏,实现一键访问
            explore/
            目录 + 运行按钮 = 交互式API探索,功能与Postman相同,但所有内容都是代码,支持版本控制且可复用。 完整对比请查看docs/extension/comparison.mdx
        • 如果不是VS Code编辑器 → 告知用户该扩展存在且可在VS Code/Cursor/Windsurf中使用。测试仍可通过CLI正常运行。 完整指南请阅读bootstrap。 询问用户:“想要编写一个快速临时测试来试用,还是初始化一个完整项目?”
    • 如果已存在:继续执行步骤1。
  2. 阅读参考索引 —— 阅读references/index.md,了解所有可用的模式、插件和SDK功能。
  3. 阅读相关模式 —— 根据用户的请求,从
    references/patterns/
    中阅读1-3个模式文件。 例如:编写CRUD测试时阅读configure.md + crud.md,或者设置API密钥时阅读auth.md。 如果需要完整的API接口,请同时阅读sdk-reference.md
  4. 探索API —— 使用MCP工具
    glubean_run_local_file
    并设置
    includeTraces: true
    ,运行现有测试文件(或快速冒烟测试)以查看响应Schema。每个跟踪信息包含:
    • responseSchema
      —— 推断出的JSON Schema(字段名、类型、数组大小)
    • responseBody
      —— 截断的预览内容(数组最多显示3个元素,字符串最多显示80个字符) 在编写断言之前,使用
      responseSchema
      了解API结构。
  5. 阅读API规范 —— 检查
    context/*-endpoints/_index.md
    (预拆分的规范)。如果找到,请阅读索引并仅打开所需的特定端点文件。如果没有拆分的规范,请在
    context/
    目录中搜索OpenAPI规范(
    .json
    .yaml
    )。如果未找到任何规范,请向用户询问端点详情。
  6. 阅读现有测试并推导认证配置
    • 如果存在
      config/
      目录
      :阅读该目录,遵循现有风格。检查
      tests/
      explore/
      目录中的约定。
    • 如果不存在配置(首次设置):从上下文推断认证方式——绝对不要猜测。 优先级:代码库(认证守卫、中间件、控制器的准确参数名)→ API规范(securitySchemes)→ GLUBEAN.md → 询问用户。 使用源文件中的准确参数/头名称。绝对不要使用占位符名称。
  7. 验证认证可运行 —— 在编写测试之前,对照实际凭证交叉检查认证要求:
    • 对于每个
      configure()
      客户端,识别引用的机密信息(
      {{API_KEY}}
      {{TOKEN}}
      等)
    • 检查
      .env.secrets
      :这些机密信息是已填充还是为空/占位符?
    • 如果任何必填机密信息为空 → 停止操作并询问用户提供对应值。不要编写认证失效的测试。
    • 如果不同端点需要不同的认证机制,请询问是否需要第二个客户端。
  8. 编写测试 —— 参考参考文档中的模式和项目约定生成测试文件。 在编写内联响应类型之前,检查
    types/
    目录中是否已有共享类型。如果响应类型 尚未存在,请在
    types/<service>.ts
    中创建并导入。
  9. 运行测试 —— 优先使用MCP,备选方案为CLI:
    • MCP(推荐):
      glubean_run_local_file
      —— 带有Schema增强跟踪信息的结构化结果。
    • CLI(备选):
      npx glubean run <file> --verbose
  10. 修复失败测试 —— 阅读结构化的失败输出,修复测试代码并重新运行。重复此过程直到测试通过。
如果提供了$ARGUMENTS,将其视为目标:端点路径、标签、要测试的文件或自然语言描述。