中的before钩子设置应用程序状态。
第一个场景是作为特性文件注册的一部分运行的。feature (feature1)，包含以下内容:
Scenario: User can register as a Free account Given I am on the home page When I navigate to the Register page And set all required fields for "Free" on the page And check that info about successful registration is shown And activate account Then I copy the Free user information in a data file
然后我想在upgrade_accounts.feature(feature2)
下运行以下功能Feature: Upgrade accounts As an QA Engineer I would like to upgrade my accounts to other types So I can make sure upgrade functionality is working properly Scenario: Existing free account is upgraded to premium Given I navigate to the login page When Sign in as free account retrieved from file And I navigate to updgrade accounts And I select premium account and submit Then Verify premium package is active
我关心的是如何使用适用于步骤的东西实现这两个特性之间的连接:Then I copy the Free user information in a data file来自feature1, When Sign in as free account retrieved from file来自feature2。
所以我猜问题是:什么方法(gem)最好使用，以便将数据从网页复制到文件中，并读取它并再次使用它?
谢谢!
一般来说，不鼓励在特性文件之间创建依赖关系。您希望能够独立运行具有确定性结果的特性，因此通过状态耦合特性可能会产生脆弱(和易破坏)的特性。例如，如果不执行registration.feature，则不可能成功执行upgrade_accounts.feature。
如果你还没有拿起黄瓜书，这是一个很好的指南和资源。它建议通过/support/hooks.rb
就像Orde说的，每个场景都是唯一的&独立:
Scenario: User can register as a Free account
Given I am on the home page
When I register for a free account
Then I get a message that registration is successful
And my account is active
Scenario: Existing free account is upgraded to premium
Given I have a free account
When I updgrade my account to a premium account
Then my premium package is active
两个特性，两个完全独立的测试。如果你有一个单一的步骤，注入一个免费帐户到系统假设我有一个免费帐户，你不会以升级失败告终，因为注册免费帐户的步骤失败。
同时，我冒昧地减少了创建和验证帐户的步骤。在这个场景中，所有的导航等都不是必需的。