Do not show unlock link unless strategy is e-mail. Closes #204.

app/views/devise/shared/_links.erb

@@ -14,6 +14,6 @@
   <%= link_to "Didn't receive confirmation instructions?", new_confirmation_path(resource_name) %><br />
 <% end -%>
 
-<%- if devise_mapping.lockable? && controller_name != 'unlocks' %>
+<%- if devise_mapping.lockable? && resource_class.unlock_strategy_enabled?(:email) && controller_name != 'unlocks' %>
   <%= link_to "Didn't receive unlock instructions?", new_unlock_path(resource_name) %><br />
 <% end -%>

test/integration/lockable_test.rb

@@ -37,8 +37,16 @@ class LockTest < ActionController::IntegrationTest
   end
 
   test 'unlocked pages should not be available if email strategy is disabled' do
-    visit new_user_unlock_path
+    visit "/users/sign_in"
+    click_link "Didn't receive unlock instructions?"
+
     swap Devise, :unlock_strategy => :time do
+      visit "/users/sign_in"
+
+      assert_raise Webrat::NotFoundError do
+        click_link "Didn't receive unlock instructions?"
+      end
+
       assert_raise AbstractController::ActionNotFound do
         visit new_user_unlock_path
       end

test/rails_app/config/initializers/secret_token.rb

@@ -1,2 +1,2 @@
-Rails.application.config.cookie_secret = 'ea942c41850d502f2c8283e26bdc57829f471bb18224ddff0a192c4f32cdf6cb5aa0d82b3a7a7adbeb640c4b06f3aa1cd5f098162d8240f669b39d6b49680571'
+Rails.application.config.secret_token = 'ea942c41850d502f2c8283e26bdc57829f471bb18224ddff0a192c4f32cdf6cb5aa0d82b3a7a7adbeb640c4b06f3aa1cd5f098162d8240f669b39d6b49680571'
 Rails.application.config.session_store :cookie_store, :key => "_my_app"