[英]how to test html attributes with rspec?
the html I have is generated by ruby with:我拥有的 html 是由 ruby 生成的:
<%= link_to "change", "http://gravatar.com/emails" %>
which results in:这导致:
<a href="http://gravatar.com/emails">change</a>
but I want to ensure that the link opens in a new tab with the但我想确保链接在新标签页中打开
target="blank"
attribute属性
the rspec test looks like: rspec 测试如下所示:
it { should have_link('change', href: 'http://gravatar.com/emails', target: '_blank') }
but the test still passes when I don't have the target attribute being generated.但是当我没有生成目标属性时,测试仍然通过。
以下内容适用于水豚 1.1.2:
it { should have_selector("a[href='http://gravatar.com/emails'][target='_blank']") }
I'm using the have_selector to handle every attribute:我正在使用 have_selector 来处理每个属性:
should have_selector('a',
:href => 'http://gravatar.com/emails',
:target => '_blank',
:content => 'change'
)
I think you need capybara to have that matcher http://rubydoc.info/github/jnicklas/capybara/Capybara/RSpecMatchers/HaveSelector我认为你需要水豚才能拥有那个匹配器http://rubydoc.info/github/jnicklas/capybara/Capybara/RSpecMatchers/HaveSelector
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