Cucumber 背景和持续场景（或先决条件）

Question

我遇到了这个问题极长工作流程的黄瓜场景

现在我一直在为一长串多部分表单步骤中的每一个编写单独的场景。我有一个Background 部分来设置每个Scenario。但现在，当我运行整个功能时，cucumber 希望为每个 Scenario 重复 Background。我想测试一个基于所有先前场景构建的场景。

这是我的功能的大致轮廓：

Feature: Submit a manuscript
  In order to complete a manuscript submission
  As a corresponding author
  I want to complete the to-do list

  Background:
    Given I am logged in as "Steve"
    And an article_submission "Testing Web Apps" exists
    And "Steve" is a "Corresponding Author" for "Testing Web Apps"
    And I am on the manuscript to-do list page for "Testing Web Apps"

  Scenario: Steve suggests reviewers for his manuscript
    ...
  Scenario: Steve completes the manuscript fees to-do item
    ...
  Scenario: Steve wants to add Barbara as a co-author
    ...
  Scenario: Steve uploads necessary files
    ...
  Scenario: Steve edits the fees page and general information page
    ...
  Scenario: Steve re-uploads the manuscript file
    ...
  Scenario: Steve completes the Copyright Transfer
    ...
  Scenario: Steve completes Author Responsibilities & Agreement
    ...
  # These scenarios depend on all the previous ones having run  
  Scenario: Steve Completes submission
    ...
  Scenario: Steve goes back and make changes
    ...
  Scenario: Steve fills out payment page

是否有办法要求运行以前的场景？有没有办法只运行一次后台？

Answer 1

我决定将应用程序“冻结”在运行该功能后的状态。我通过添加转储和加载数据库的钩子来做到这一点。

在features/support/hooks.rb中，我有：

After('@complete-submission') do
  # Dump the database
  exec "mysqldump -u root --password=### onc_test > #{Rails.root}/support/submission.sql"
end

Before('@load-submission') do
  # Load the database
  exec "mysql -u root --password=### onc_test < #{Rails.root}/support/submission.sql"
end

这基本上可以工作，除了@load-submission神秘地无法运行场景，但数据库已加载。所以我必须在没有标签的情况下再次运行它。也许有人可以帮我解决这个问题。