使用从一个场景到另一个场景的响应数据

Question

对于空手道，我希望模拟一个端到端的测试结构，我在其中执行以下操作：

对特定数据发出 GET 请求
将值存储为 def 变量
将该信息用于单独的场景

这是我目前拥有的：

Scenario: Search for asset
    Given url "https://foo.bar.buzz"
    When method get
    Then status 200
    * def responseItem = $.items[0].id // variable initialized from the response
Scenario: Modify asset found
    Given url "https://foo.bar.buzz/" + responseItem
    // making request payload
    When method put.....

我尝试阅读文档以重用信息，但这似乎是为了进行更深入的测试。

想法？

Answer 1

强烈建议将这样的流程建模为一个场景。请参考文档：https://github.com/intuit/karate#script-structure

Variables set using def in the Background will be re-set before every Scenario. If you are looking for a way to do something only once per Feature, take a look at callonce. On the other hand, if you are expecting a variable in the Background to be modified by one Scenario so that later ones can see the updated value - that is not how you should think of them, and you should combine your 'flow' into one scenario. Keep in mind that you should be able to comment-out a Scenario or skip some via tags without impacting any others. Note that the parallel runner will run Scenario-s in parallel, which means they can run in any order.

也就是说，也许 Background 或钩子就是您要找的东西：https://github.com/intuit/karate#hooks

使用从一个场景到另一个场景的响应数据

Using response data from one scenario to another

automated-tests

karate