jquery_steps.rb

Then /^I should see "([^\"]*)" value updated to "([^\"]*)"$/ do |dom_id, value|
  current_value_of(dom_id).should == value
end

Then /^I should see "([^\"]*)" text updated to "([^\"]*)"$/ do |dom_id, value|
  current_text_of(dom_id).should == value
end

def current_value_of(dom_id)
  dom_id = "##{dom_id}" unless dom_id.starts_with?('#')
  eval_javascript("$('#{dom_id}').val()")
end

def current_text_of(dom_id)
  dom_id = "##{dom_id}" unless dom_id.starts_with?('#')
  eval_javascript("$('#{dom_id}').text()")
end

def eval_javascript(javascript)
  selenium.wait_for :wait_for => :ajax, :javascript_framework => :jquery
  selenium.get_eval("window.#{javascript}")
end