basic_queries.feature

Scenario: Filter by controller
  Given I am on the initial page
  When  I filter results for the "users" controller
  Then  all entries in the summary list should be for the "users" controller

basic_queries_steps.rb

Given /^I am on the initial page$/ do
  visit '/'
end

When /^I filter results for the "([^"]*)" controller$/ do |controller|
  fill_in 'Controller', :with => controller
  click   'Update Results'
end

Then /^all entries in the summary list should be for the "([^"]*)" controller$/ do |controller|
  page.all('#summaries tr').each { |row| row.text.should include(controller) }
end