如何在 Robot Framework 中退出 for 循环

Posted 2023-03-22

【中文标题】如何在 Robot Framework 中退出 for 循环

【英文标题】：How to exit from for loop in Robot Framework

【发布时间】：2019-10-21 01:15:21

【问题描述】：

我从列表中选择一个随机值来对其执行一些操作，例如 Run Keyword If、Exit For Loop If、单击元素、等到页面包含所有内容。现在，在满足条件后我无法退出 for 循环，但发生的情况是从为值 Batman 设置的开始条件开始。

已经尝试过 :break & Exit For Loop 关键字，但对我没有用

@Hero  Batman  Superman  Ironman

View All Details of Superhero
 $value =  Evaluate  random.choice($Hero)  random
    input text  $SEARCH_BAR  $value
    log to console  \nvalue: $value
    click element  $SEARCH_BUTTON

    Run Keyword If  '$value' == 'Batman'  click element  $P1
    ...  ELSE IF  '$value' == 'Superman'  click element  $P2
    ...  ELSE IF  '$value' == 'Ironman'  click element  $P3
    ...  ELSE  log to console  condition didn't met

    :For  $value  IN  @Hero
        \  Log    $value
        \  Run Keyword If  '$value' == 'Batman'  sleep  5s
        \  EXIT FOR LOOP IF  '$value' == 'Batman'
        \  click element  //*[@href='#external']
        \  click element  $BASIC_INFO
        \  wait until page contains  Summary
        \  click element  $RELATIONSHIP
        @expected_relationship_result  create list  Catwoman  Robin
        list should contain value  @expected_relationship_result
        \  Log  condition didn't met

        \  Run Keyword If  '$value' == 'Superman'  click element
        \  click element  //*[@href='#external']
        \  click element  $BASIC_INFO
        \  wait until page contains  Summary
        \  click element  $RELATIONSHIP
        @expected_relationship_result  create list  Wonderwomen  Lois Lane
        list should contain value  @expected_relationship_result  
        \  Log  condition didn't met

        \  Run Keyword If  '$value' == 'Ironman'  sleep  5s  
        \  EXIT FOR LOOP IF  '$value' == 'Ironman'
        \  click element  //*[@href='#external']  
        \  click element  $BASIC_INFO
        \  wait until page contains  Summary
        \  click element  $RELATIONSHIP
        @expected_relationship_result  create list  Wonderwomen  Lois Lane
        list should contain value  @expected_relationship_result
        \  Log  condition didn't met


I'm not able to figure out when the condition is already been met then why Exit For Loop If is not working.

【问题讨论】：

'\' 从机器人 3.2 开始折旧

你能添加控制台输出正在发生的事情吗？

【参考方案1】：

解决方案 1：

FOR    $value    IN    @Hero
    Do your stuff
    Exit For Loop IF    "$value" == "$Batman"
    Do your stuff
END

你能试试上面的语法吗？这是最新的 for 循环语法。它为我工作，也应该为你工作。 使用 SeleniumLibrary 最新版本。

解决方案 2：旧语法（这也可以）

: FOR    $value    IN    @Hero
\    Do your stuff
\    Exit For Loop IF    "$value" == "$Batman"
\    Do your stuff