remove duplicate code from atom request specs

spec/requests/atom/dashboard_issues_spec.rb

 require 'spec_helper'
 
-describe "User Issues Dashboard" do
+describe "Dashboard Issues Feed" do
   describe "GET /issues" do
-    before do
+    let!(:user)     { Factory :user }
+    let!(:project1) { Factory :project }
+    let!(:project2) { Factory :project }
+    let!(:issue1)   { Factory :issue, author: user, assignee: user, project: project1 }
+    let!(:issue2)   { Factory :issue, author: user, assignee: user, project: project2 }
 
-      login_as :user
-
-      @project1 = Factory :project
-
-      @project2 = Factory :project
-
-      @project1.add_access(@user, :read, :write)
-      @project2.add_access(@user, :read, :write)
-
-      @issue1 = Factory :issue,
-        author: @user,
-        assignee: @user,
-        project: @project1
-
-      @issue2 = Factory :issue,
-        author: @user,
-        assignee: @user,
-        project: @project2
-
-      visit dashboard_issues_path
-    end
-
-    describe "atom feed", js: false do
+    describe "atom feed" do
       it "should render atom feed via private token" do
-        logout
-        visit dashboard_issues_path(:atom, private_token: @user.private_token)
+        visit dashboard_issues_path(:atom, private_token: user.private_token)
 
         page.response_headers['Content-Type'].should have_content("application/atom+xml")
-        page.body.should have_selector("title", text: "#{@user.name} issues")
-        page.body.should have_selector("author email", text: @issue1.author_email)
-        page.body.should have_selector("entry summary", text: @issue1.title)
-        page.body.should have_selector("author email", text: @issue2.author_email)
-        page.body.should have_selector("entry summary", text: @issue2.title)
+        page.body.should have_selector("title", text: "#{user.name} issues")
+        page.body.should have_selector("author email", text: issue1.author_email)
+        page.body.should have_selector("entry summary", text: issue1.title)
+        page.body.should have_selector("author email", text: issue2.author_email)
+        page.body.should have_selector("entry summary", text: issue2.title)
       end
     end
   end

spec/requests/atom/dashboard_spec.rb

 require 'spec_helper'
 
-describe "User Dashboard" do
-  before { login_as :user }
-
+describe "Dashboard Feed" do
   describe "GET /" do
-    before do
-      @project = Factory :project, owner: @user
-      @project.add_access(@user, :read)
-      visit dashboard_path
-    end
-
-    it "should render projects atom feed via private token" do
-      logout
+    let!(:user) { Factory :user }
 
-      visit dashboard_path(:atom, private_token: @user.private_token)
+    context "projects atom feed via private token" do
+      it "should render projects atom feed" do
+        visit dashboard_path(:atom, private_token: user.private_token)
         page.body.should have_selector("feed title")
       end
+    end
 
-    it "should not render projects page via private token" do
-      logout
-
-      visit dashboard_path(private_token: @user.private_token)
+    context "projects page via private token" do
+      it "should redirect to login page" do
+        visit dashboard_path(private_token: user.private_token)
         current_path.should == new_user_session_path
       end
     end
+  end
 end

spec/requests/atom/issues_spec.rb

 require 'spec_helper'
 
-describe "Issues" do
-  let(:project) { Factory :project }
-
-  before do
-    login_as :user
-    project.add_access(@user, :read, :write)
-  end
-
+describe "Issues Feed" do
   describe "GET /issues" do
-    before do
-      @issue = Factory :issue,
-        author: @user,
-        assignee: @user,
-        project: project
+    let!(:user)     { Factory :user }
+    let!(:project)  { Factory :project, owner: user }
+    let!(:issue)    { Factory :issue, author: user, project: project }
 
-      visit project_issues_path(project)
-    end
+    before { project.add_access(user, :read, :write) }
 
+    context "when authenticated" do
       it "should render atom feed" do
+        login_with user
         visit project_issues_path(project, :atom)
 
         page.response_headers['Content-Type'].should have_content("application/atom+xml")
         page.body.should have_selector("title", text: "#{project.name} issues")
-      page.body.should have_selector("author email", text: @issue.author_email)
-      page.body.should have_selector("entry summary", text: @issue.title)
+        page.body.should have_selector("author email", text: issue.author_email)
+        page.body.should have_selector("entry summary", text: issue.title)
+      end
     end
 
-    it "should render atom feed via private token" do
-      logout
-      visit project_issues_path(project, :atom, private_token: @user.private_token)
+    context "when authenticated via private token" do
+      it "should render atom feed" do
+        visit project_issues_path(project, :atom, private_token: user.private_token)
 
         page.response_headers['Content-Type'].should have_content("application/atom+xml")
         page.body.should have_selector("title", text: "#{project.name} issues")
-      page.body.should have_selector("author email", text: @issue.author_email)
-      page.body.should have_selector("entry summary", text: @issue.title)
+        page.body.should have_selector("author email", text: issue.author_email)
+        page.body.should have_selector("entry summary", text: issue.title)
+      end
     end
   end
 end