enables atom feed for work_packages#index

app/controllers/work_packages_controller.rb

@@ -206,7 +206,8 @@ class WorkPackagesController < ApplicationController
                             :order => sort_clause)
 
     work_packages = results.work_packages.page(page_param)
-                                         .per_page(per_page_param).all
+                                         .per_page(per_page_param)
+                                         .all
 
     respond_to do |format|
       format.html do
@@ -233,6 +234,10 @@ class WorkPackagesController < ApplicationController
                   :type => 'application/pdf',
                   :filename => 'export.pdf')
       end
+      format.atom do
+        render_feed(work_packages,
+                    :title => "#{@project || Setting.app_title}: #{l(:label_work_package_plural)}")
+      end
     end
   end
 

spec/controllers/work_packages_controller_spec.rb

@@ -54,7 +54,10 @@ describe WorkPackagesController do
     end
   end
 
-  describe 'index.html' do
+  describe 'index' do
+    let(:query) { FactoryGirl.build_stubbed(:query) }
+    let(:work_packages) { double("work packages").as_null_object }
+
     before do
       User.current.should_receive(:allowed_to?)
                   .with({ :controller => "work_packages",
@@ -62,8 +65,12 @@ describe WorkPackagesController do
                         project,
                         :global => true)
                   .and_return(true)
+
+      controller.stub(:retrieve_query).and_return(query)
+      query.stub_chain(:results, :work_packages, :page, :per_page, :all).and_return(work_packages)
     end
 
+    describe 'html' do
       describe "w/o a project" do
         let(:project) { nil }
         let(:call_action) { get('index') }
@@ -88,18 +95,12 @@ describe WorkPackagesController do
       end
     end
 
-  describe 'index.csv' do
+    describe 'csv' do
       before do
-      User.current.should_receive(:allowed_to?)
-                  .with({ :controller => "work_packages",
-                          :action => "index" },
-                        project,
-                        :global => true)
-                  .and_return(true)
-
         mock_csv = double('csv export')
 
-      WorkPackage::Exporter.should_receive(:csv).and_return(mock_csv)
+        WorkPackage::Exporter.should_receive(:csv).with(work_packages, project)
+                                                  .and_return(mock_csv)
 
         controller.should_receive(:send_data).with(mock_csv,
                                                    :type => 'text/csv; header=present',
@@ -124,15 +125,8 @@ describe WorkPackagesController do
       end
     end
 
-  describe 'index.pdf' do
+    describe 'pdf' do
       before do
-      User.current.should_receive(:allowed_to?)
-                  .with({ :controller => "work_packages",
-                          :action => "index" },
-                        project,
-                        :global => true)
-                  .and_return(true)
-
         mock_pdf = double('pdf export')
 
         WorkPackage::Exporter.should_receive(:pdf).and_return(mock_pdf)
@@ -158,6 +152,30 @@ describe WorkPackagesController do
           call_action
         end
       end
+    end
+
+    describe 'atom' do
+      before do
+        controller.should_receive(:render_feed).with(work_packages, anything()).and_call_original
+      end
+
+      describe "w/o a project" do
+        let(:project) { nil }
+        let(:call_action) { get('index', :format => 'atom') }
+
+        it 'should fulfill the defined should_receives' do
+          call_action
+        end
+      end
+
+      describe "w/ a project" do
+        let(:call_action) { get('index', :project_id => project.id, :format => 'atom') }
+
+        it 'should fulfill the defined should_receives' do
+          call_action
+        end
+      end
+    end
 
   end