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haikuwebdev/my_helper_test.rb

Created January 26, 2009 21:31
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gistfile1.rb
# Put this in test_helper.rb
class String
def to_node
HTML::Document.new(self).root
end
end
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my_helper_test.rb
require 'test_helper'
class MyHelperTest < ActionView::TestCase
test "title" do
assert_select '<h1>My Awesome App</h1>'.to_node, 'h1'
end
test "nav" do
html = '<div id="nav"><a href="/">Home</a></div>'
assert_select html.to_node, 'div' do
assert_select 'a', /home/i
end
end
end
# This is probably a more flexible and elegant solution
# http://github.com/vigetlabs/helper_me_test/tree/master
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