黄瓜步骤定义:有没有办法自动创建它们?

时间:2014-02-05 12:01:08

标签: ruby-on-rails cucumber

有没有办法手动创建黄瓜步骤定义?某种Rails生成器,也许?

现在我所做的是create features/new_feature.feature,运行cucumber,创建step_definitions/new_feature_steps.rb,然后将终端中的步骤定义复制到new_feature_steps.rb

有更快的方法吗?或者我是否手动执行此操作?

BTW我会很感激有关这个主题的文章。我正在为Ruby on Rails应用程序学习Cucumber。

我见过this thread,但四年内没有更新。

1 个答案:

答案 0 :(得分:1)

我认为只需付出很少的努力就可以实现。例如这是我的专题文件。

Feature: dummy

Scenario: First
  Given I set sessions to "10"
  Then it should have "10"

然后在irb

s = `cucumber features/adding.feature -d` #=> "Feature: dummy\n\n  Scenario: First...
f = File.new("features/steps.rb","w") #=> create steps.rb file
f.puts s.scan(/(?<=snippets\:).*/m) #=> scan for step definitions and write to steps.rb
f.close

您的steps.rb现已

Given(/^I set sessions to "(.*?)"$/) do |arg1|
  pending # express the regexp above with the code you wish you had
end

Then(/^it should have "(.*?)"$/) do |arg1|
  pending # express the regexp above with the code you wish you had
end

您可以将其转换为接受文件名等参数的命令行实用程序。

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