在这种情况下，如何单击第一个链接:
<div class="item">
<a href="/agree/">Agree</a>
</div>
<div class="item">
<a href="/agree/">Agree</a>
</div>
within ".item" do
first(:link, "Agree").click
end
我得到一个错误:
Capybara::Ambiguous:
Ambiguous match, found 2 elements matching css ".item"
如果没有within，我会得到这个错误:
Failure/Error: first(:link, "Agree").click
NoMethodError:
undefined method `click' for nil:NilClass
你可以使用:
first('.item').click_link('Agree')
或
first('.item > a').click
(if your default select或 is :css)
Code in your question doesn't w或k as:
within ".item" do
first(:link, "Agree").click
end
相当于:
find('.item').first(:link, "Agree").click
Capybara finds several .item's so it raises an exception. I consider this behavi或 of Capybara 2 very good.