add a cucumber test to simulate expiration of a session

Signed-off-by: Reinier Balt <lrbalt@gmail.com>

features/logging_in.feature

@@ -49,3 +49,11 @@ Feature: Existing user logging in
       | search page                                             | search page                                             | Logout (Test User) |
       | "top secret" project for user "testuser"                | "top secret" project for user "testuser"                | Logout (Test User) |
       | context page for "@secret location" for user "testuser" | context page for "@secret location" for user "testuser" | Logout (Test User) |
+
+  @selenium @wip
+  Scenario: When session expires, you should be logged out
+    When I go to the login page
+    And I submit the login form as user "testuser" with password "secret" 
+    Then I should be on the login page
+    When my session expires
+    Then I should see "Session has timed out"

features/step_definitions/login_steps.rb

@@ -2,6 +2,7 @@ Given /^I have logged in as "(.*)" with password "(.*)"$/ do |username, password
   visit login_path
   fill_in "Login", :with => username
   fill_in "Password", :with => password
+  uncheck "Stay logged in:"
   click_button
   if response.respond_to? :selenium
     selenium.wait_for_page_to_load(5000)
@@ -13,5 +14,20 @@ end
 When /^I submit the login form as user "([^\"]*)" with password "([^\"]*)"$/ do |username, password|
   fill_in 'Login', :with => username
   fill_in 'Password', :with => password
+  uncheck "Stay logged in:"
   click_button
 end
+
+When /^my session expires$/ do
+  selenium.wait_for_page_to_load(5000)
+
+  # use expire_session to force expiry of session
+  js = '$.ajax({type: "GET", url: "/login/expire_session", dataType: "script", async: false});'
+  selenium.run_script(js);
+  
+  # force check of expiry bypassing timeout
+  js = '$.ajax({type: "GET", url: "/login/check_expiry", dataType: "script", async: false});'
+  selenium.run_script(js);
+
+  sleep(2)
+end

features/step_definitions/todo_steps.rb

@@ -79,6 +79,7 @@ When /I change the (.*) field of "([^\"]*)" to "([^\"]*)"$/ do |field, todo_name
   selenium.click("//img[@id='edit_icon_todo_#{todo.id}']", :wait_for => :ajax, :javascript_framework => :jquery)
   selenium.type("css=form.edit_todo_form input[name=#{field}]", new_value)
   selenium.click("css=button.positive", :wait_for => :ajax, :javascript_framework => :jquery)
+  # TODO: change to a wait_for
   sleep(5)
 end