使用watir检查标记类？ [英] Check tag classes with watir?

问题描述

我有一个div，根据表单是否正确提交而更改。

我想知道是否可以检查类的特定元素？

I have a div that changes based on if the form was submitted correctly or not.
I wanted to know if it's possible to check a specific element for a class or not?

<div id="myerrortest" class="input text"></div>

如果输入不正确，请添加错误类。

If the input isn't correct add the error class.

<div id="myerrortest" class="input text error"></div>

推荐答案

尝试：

browser.div(:id => "myerrortest").class_name

详情：

http://watir.github.com/watir-webdriver/doc/Watir/HTMLElement.html#class_name-instance_method

另一个替代方法是只查看你期望的类的div是否存在

Another alternative would be to just see if the div with class you expect exists or not

browser.div((:id => "myerrortest", :class => 'input text').exists?

如果使用rSpec类型匹配器，它将是

If using rSpec type matchers it would be

browser.div((:id => "myerrortest", :class => 'input text').should exist

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