返回数据的Tavern错误结构与预期不同-

Question

我在酒馆有个考试

test_name: Add products for tests

stages:
  - name: Add product one
    request:
      url: http://localhost:5566/product
      json:
        title: Product One
        description: Product One in our catalog
        picture: images/product.jpeg
        categories:
          - title: tshirt
          - title: casual
        price:
            currency: EUR
            units: 59
      method: POST
      headers:
        content-type: application/json
    response:
      status_code: 200
      headers:
        content-type: application/json
      save:
        json:
          product_id: uuid
    delay_after: 1

  - name: Get product one
    request:
      url: http://localhost:5566/product/{product_id}
      method: GET
      headers:
        content-type: application/json
    response:
      status_code: 200
      json:
        picture: images/product.jpeg
        title: Product One
      headers:
        content-type: application/json

第一阶段是将产品添加到数据库中的帖子，第二阶段是带有uuid的GET，uuid作为变量从第一阶段开始。

我想检查第二阶段的反应，只有两个具体的参数。产品的图片和标题

但是我得到了以下错误

ERROR    tavern.response.base:base.py:41 Structure of returned data was different than expected  - Extra keys in response: {'uuid', 'id', 'price_id', 'description'} (expected = '{'picture': 'images/product.jpeg', 'title': 'Product One'}' (type = <class 'dict'>), actual = '{'id': '1', 'uuid': '62c8c26d-c2c8-42a2-9111-2fd3186b08de', 'title': 'Product One', 'description': 'Product One in our catalog', 'picture': 'images/product.jpeg', 'price_id': '1'}' (type = <class 'dict'>))

可以只定义一组参数，还是必须使用整个JSON结构？

提前感谢

Answer 1

默认情况下，标头被设置为严格: False，而JSON重新设置为严格: True。

它们可以在全局范围内禁用，只需一个开关(--酒馆--严格的json: or :on)，或者在test.yaml中。举例说明。

---
test_name: Check github API

stages:
  - name: Make sure the JSON contains location

    request:
      url: https://api.github.com/users/6wl
      method: GET

    response:
      strict: False
      status_code: 200
      json:
        location: Manchester

只有当JSON重新定位不等于曼彻斯特时，才会失败。

https://buildmedia.readthedocs.org/media/pdf/tavern/stable/tavern.pdf

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