Fixed bug with asset timestamping when using relative_url_root (Joe G…

…oldwasser) [#1265 status:committed]

actionpack/CHANGELOG

@@ -1,3 +1,8 @@
+*2.2.1 [RC2 or 2.2 final]*
+
+* Fixed bug with asset timestamping when using relative_url_root #1265 [Joe Goldwasser]
+
+
 *2.2.0 [RC1] (October 24th, 2008)*
 
 * Fix incorrect closing CDATA delimiter and that HTML::Node.parse would blow up on unclosed CDATA sections [packagethief]

actionpack/lib/action_view/helpers/asset_tag_helper.rb

@@ -588,8 +588,8 @@ def compute_public_path(source)
               source += ".#{extension}" if missing_extension?(source)
               unless source =~ ProtocolRegexp
                 source = "/#{directory}/#{source}" unless source[0] == ?/
-                source = prepend_relative_url_root(source)
                 source = rewrite_asset_path(source)
+                source = prepend_relative_url_root(source)                
               end
               source = prepend_asset_host(source)
               source

actionpack/test/template/asset_tag_helper_test.rb

@@ -248,6 +248,14 @@ def test_timebased_asset_id
     assert_equal %(<img alt="Rails" src="/images/rails.png?#{expected_time}" />), image_tag("rails.png")
   end
 
+  def test_timebased_asset_id_with_relative_url_root
+      ActionController::Base.relative_url_root = "/collaboration/hieraki"
+      expected_time = File.stat(File.expand_path(File.dirname(__FILE__) + "/../fixtures/public/images/rails.png")).mtime.to_i.to_s
+      assert_equal %(<img alt="Rails" src="#{ActionController::Base.relative_url_root}/images/rails.png?#{expected_time}" />), image_tag("rails.png")
+    ensure
+      ActionController::Base.relative_url_root = ""
+  end
+
   def test_should_skip_asset_id_on_complete_url
     assert_equal %(<img alt="Rails" src="http://www.example.com/rails.png" />), image_tag("http://www.example.com/rails.png")
   end