Question

我尝试使用高线测试和aruba宝石来捣乱STDOUT，但它仍然停止我的黄瓜测试并要求用户输入。是否有使用Cucumber测试此类应用程序的最佳实践？

Answer 1

Aruba给了我解决方案。首先，我的错误是在不检查if __FILE__ == $0的情况下创建应用程序根类的新实例。

最后它看起来像这样：

dashboard.feature:

Feature: Manage app with dashboard
As an app user
In order to control application
I want to have a dashboard

Scenario: View dashboard
  When I run `../../lib/reporter.rb` interactively
  Then I should see following choices
    | 1 | Choice 1 |
    | 2 | Choice 2 |
    | 3 | Choice 3 |

steps.rb:

Then(/^I should see following choices$/) do |table|
  menu = ''
  table.rows_hash.each do |key, value|
    menu << "#{key}. #{value}\n"
  end
  Timeout::timeout(exit_timeout) do
    loop do
      break if assert_partial_output_interactive(menu)
      sleep 0.1
    end
  end
end

如何使用Highline测试Cucumber用户输入和输出？

1 个答案: