Question

我需要测试用户多次重复一组操作时触发的行为。我想最终得到一个看起来像这样的场景：

Scenario: Nice way
  Given that I am on some screen
  When I enter something into some text field
  And I press the Continue button
  And I go back
  And I repeat the previous 2 steps 5 times
  Then the application should crash

而不是看起来像这样的场景：

Scenario: Annoying way
  Given that I am on some screen
  When I enter something into some text field
  And I press the Continue button
  And I go back
  And I press the Continue button
  And I go back
  And I press the Continue button
  And I go back
  And I press the Continue button
  And I go back
  And I press the Continue button
  And I go back
  And I press the Continue button
  And I go back
  Then the application should crash

有没有标准的方法可以做到这一点，还是我必须自己实施？

Answer 1

如果您可以控制步骤定义代码，请尝试这样的步骤 -

And I press Continue button and go back 5 times

使用变量捕获步骤定义中的次数，并在循环中调用现有函数多次。

Answer 2

要重复任意步骤而不必每次都写一个新步骤，请定义此步骤

When /^I repeat "([^"]*)" (\d+) times$/ do |steps, times|
  times.to_i.times do
    steps.split(/;\s*/).each do |step|
      step step
    end
  end
end

并像这样使用它：

When I repeat "press the Continue button; go back" 5 times

（并且不要在要重复的步骤名称中使用分号。）

我可以重复步骤而不重复使用黄瓜的步骤吗？

2 个答案: