From 90aa870c3607c170091b6034c0150f119697b0b9 Mon Sep 17 00:00:00 2001
From: Christian Walther <cwalther@gmx.ch>
Date: Sat, 21 Feb 2015 22:12:13 +0100
Subject: Fix invalid Atom feeds when using emoji, horizontal rules, or images.

Fixes issues #880, #723, #1113: Markdown must be rendered to XHTML, not HTML, when generating summary content for Atom feeds. Otherwise, content-less tags like <img> and <hr>, generated when issue descriptions, merge request descriptions, comments, or commit messages use emoji, horizontal rules, or images, are not terminated and make the Atom XML invalid.
---
 spec/features/atom/users_spec.rb | 27 +++++++++++++++++++++++++--
 1 file changed, 25 insertions(+), 2 deletions(-)

(limited to 'spec/features/atom')

diff --git a/spec/features/atom/users_spec.rb b/spec/features/atom/users_spec.rb
index c0316b073ad..770ac04c2c5 100644
--- a/spec/features/atom/users_spec.rb
+++ b/spec/features/atom/users_spec.rb
@@ -15,17 +15,24 @@ describe "User Feed", feature: true  do
       let(:project) { create(:project) }
       let(:issue) do
         create(:issue, project: project,
-               author: user, description: '')
+               author: user, description: "Houston, we have a bug!\n\n***\n\nI guess.")
       end
       let(:note) do
         create(:note, noteable: issue, author: user,
-               note: 'Bug confirmed', project: project)
+               note: 'Bug confirmed :+1:', project: project)
+      end
+      let(:merge_request) do
+        create(:merge_request,
+               title: 'Fix bug', author: user,
+               source_project: project, target_project: project,
+               description: "Here is the fix: ![an image](image.png)")
       end
 
       before do
         project.team << [user, :master]
         issue_event(issue, user)
         note_event(note, user)
+        merge_request_event(merge_request, user)
         visit user_path(user, :atom, private_token: user.private_token)
       end
 
@@ -37,6 +44,18 @@ describe "User Feed", feature: true  do
         expect(body).
           to have_content("#{safe_name} commented on issue ##{issue.iid}")
       end
+
+      it 'should have XHTML summaries in issue descriptions' do
+        expect(body).to match /we have a bug!<\/p>\n\n<hr ?\/>\n\n<p>I guess/
+      end
+
+      it 'should have XHTML summaries in notes' do
+        expect(body).to match /Bug confirmed <img[^>]*\/>/
+      end
+
+      it 'should have XHTML summaries in merge request descriptions' do
+        expect(body).to match /Here is the fix: <img[^>]*\/>/
+      end
     end
   end
 
@@ -48,6 +67,10 @@ describe "User Feed", feature: true  do
     EventCreateService.new.leave_note(note, user)
   end
 
+  def merge_request_event(request, user)
+    EventCreateService.new.open_mr(request, user)
+  end
+
   def safe_name
     html_escape(user.name)
   end
-- 
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