From 63dc83fc0d57dff4e908639d7843b0b1dc220f12 Mon Sep 17 00:00:00 2001
From: Jean-Philippe Lang <jp_lang@yahoo.fr>
Date: Mon, 28 Nov 2011 18:11:30 +0000
Subject: [PATCH] Fixed: Section-edit buttons not available when a the version
 parameter is provided even if it's the current version (#9674).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@7970 e93f8b46-1217-0410-a6f0-8f06a7374b81
---
 app/controllers/wiki_controller.rb      |  2 +-
 test/fixtures/wiki_content_versions.yml | 22 ++++++++++++++++++++++
 test/functional/wiki_controller_test.rb | 18 ++++++++++++++++++
 3 files changed, 41 insertions(+), 1 deletion(-)

diff --git a/app/controllers/wiki_controller.rb b/app/controllers/wiki_controller.rb
index b247867d1..8713e91c4 100644
--- a/app/controllers/wiki_controller.rb
+++ b/app/controllers/wiki_controller.rb
@@ -86,7 +86,7 @@ class WikiController < ApplicationController
     end
     @editable = editable?
     @sections_editable = @editable && User.current.allowed_to?(:edit_wiki_pages, @page.project) &&
-      params[:version].nil? &&
+      @content.version == @page.content.version &&
       Redmine::WikiFormatting.supports_section_edit?
 
     render :action => 'show'
diff --git a/test/fixtures/wiki_content_versions.yml b/test/fixtures/wiki_content_versions.yml
index 652f0fb39..cdfeadd94 100644
--- a/test/fixtures/wiki_content_versions.yml
+++ b/test/fixtures/wiki_content_versions.yml
@@ -53,4 +53,26 @@ wiki_content_versions_004:
   version: 1
   author_id: 1
   comments: 
+wiki_content_versions_005: 
+  data: |-
+    h1. Title
+    
+    Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Maecenas sed libero.
+    
+    h2. Heading 1
+    
+    @WHATEVER@
+    
+    Maecenas sed elit sit amet mi accumsan vestibulum non nec velit. Proin porta tincidunt lorem, consequat rhoncus dolor fermentum in.
+    
+    h2. Heading 2
+
+    Morbi facilisis accumsan orci non pharetra.
+  updated_on: 2007-03-08 00:16:07 +01:00
+  page_id: 11
+  wiki_content_id: 11
+  id: 5
+  version: 2
+  author_id: 1
+  comments: 
   
diff --git a/test/functional/wiki_controller_test.rb b/test/functional/wiki_controller_test.rb
index 8d2187b47..e5b4bed71 100644
--- a/test/functional/wiki_controller_test.rb
+++ b/test/functional/wiki_controller_test.rb
@@ -94,6 +94,24 @@ class WikiControllerTest < ActionController::TestCase
     }
   end
 
+  def test_show_current_version_should_display_section_edit_links
+    @request.session[:user_id] = 2
+    get :show, :project_id => 1, :id => 'Page with sections', :version => 3
+
+    assert_tag 'a', :attributes => {
+      :href => '/projects/ecookbook/wiki/Page_with_sections/edit?section=2'
+    }
+  end
+
+  def test_show_old_version_should_not_display_section_edit_links
+    @request.session[:user_id] = 2
+    get :show, :project_id => 1, :id => 'Page with sections', :version => 2
+
+    assert_no_tag 'a', :attributes => {
+      :href => '/projects/ecookbook/wiki/Page_with_sections/edit?section=2'
+    }
+  end
+
   def test_show_unexistent_page_with_edit_right
     @request.session[:user_id] = 2
     get :show, :project_id => 1, :id => 'Unexistent page'