Adds the repository identifier to Changeset#text_tag (#779).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@9255 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/models/changeset.rb

@@ -157,6 +157,9 @@ class Changeset < ActiveRecord::Base
     else
       "r#{revision}"
     end
+    if repository && repository.identifier.present?
+      tag = "#{repository.identifier}|#{tag}"
+    end
     if ref_project && project && ref_project != project
       tag = "#{project.identifier}:#{tag}" 
     end

test/unit/changeset_test.rb

@@ -255,6 +255,17 @@ class ChangesetTest < ActiveSupport::TestCase
     assert_equal 'ecookbook:r520', c.text_tag(Project.find(2))
   end
 
+  def test_text_tag_revision_with_repository_identifier
+    r = Repository::Subversion.create!(
+          :project_id => 1,
+          :url     => 'svn://localhost/test',
+          :identifier => 'documents')
+    
+    c = Changeset.new(:revision => '520', :repository => r)
+    assert_equal 'documents|r520', c.text_tag
+    assert_equal 'ecookbook:documents|r520', c.text_tag(Project.find(2))
+  end
+
   def test_text_tag_hash
     c = Changeset.new(
           :scmid    => '7234cb2750b63f47bff735edc50a1c0a433c2518',