Azebiki provides a simple dsl for declaring CSS and XPATH matchers against a block of HTML content. It is built on top of Webrat matchers and nokogiri.
Given this block of HTML:
<html>
<head><title>Example</title></head>
<body>
<!--
<a href="http://incomment.com">In Comment</a>
-->
<div id='main' class="big">
<p id="body">
<table class='short table'>
<thead>
<tr>
<th>First Column</th>
</tr>
</thead>
</table>
</p>
</div>Given this Azebiki::Checker definition:
@html = Azebiki::Checker.new HTML do
div '#main.big' do
p '#body' do
table do
thead do
tr do
th content: 'First Column'
end
end
end
end
end
end
@html.success?
# => trueOr given this definition:
@html2 = Azebiki::Checker.new HTML do
a href: 'http://incomment.com', content: 'In Comment'
end
@html2.success?
# => false
c@html2.errors.inspect
# => ['Content should have included <a href="http://incomment.com">In Comment</a>, but did not']Or give it a custom error message:
@html3 = Azebiki::Checker.new HTML do
a(href: 'http://incomment.com', content: 'In Comment').failure_message 'No tag :tag, SORRY!'
end
@html3.errors.inspect
# => ['No tag <a href="http://incomment.com">In Comment</a>, SORRY!']Ruby 1.9.x only, 1.8.x not supported.
$ gem install azebiki
or
gem 'azebiki', group: :test