RobotFramework:如果元素不存在,则无法留下错误消息

RobotFramework: Can not leave the error message if the element is not exist

robotFramework 测试用例:

verify that user can send a request and redirect to next page
    Wait until element is enabled    ${errorCodeMessage}
    Element Text Should Be    ${errorCodeMessage}    Vikailmoituksen tapahtumat

输出日志:

Send request with 'Proprietary Tag' field :: OK: User is able to s... | FAIL |
Element locator '//h2' did not match any elements after 5 seconds

当元素不存在时,如何 return 错误消息(示例:"There is no such element at this page")? 而不是这个:"Element locator '//h2' did not match any elements after 5 seconds"

根据文档,wait until element is enabled 接受错误消息作为参数。所以,它看起来像这样:

Wait until element is enabled    ${errorCodeMessage}
...    error=There is no such element on this page