From 1860d873f23446ec9c442a9a8625b74f0dd42594 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jos=C3=A9=20Valim?= <jose.valim@gmail.com>
Date: Thu, 9 Dec 2010 21:18:41 +0100
Subject: Ensure asset_path defaults to nil for application

---
 railties/lib/rails/application.rb               | 4 ++++
 railties/lib/rails/engine.rb                    | 7 ++++++-
 railties/test/application/configuration_test.rb | 5 +++++
 3 files changed, 15 insertions(+), 1 deletion(-)

(limited to 'railties')

diff --git a/railties/lib/rails/application.rb b/railties/lib/rails/application.rb
index 182068071d..b248bc737c 100644
--- a/railties/lib/rails/application.rb
+++ b/railties/lib/rails/application.rb
@@ -138,6 +138,10 @@ module Rails
 
   protected
 
+    def default_asset_path
+      nil
+    end
+
     def default_middleware_stack
       ActionDispatch::MiddlewareStack.new.tap do |middleware|
         rack_cache = config.action_controller.perform_caching && config.action_dispatch.rack_cache
diff --git a/railties/lib/rails/engine.rb b/railties/lib/rails/engine.rb
index b188fdfca1..cda0e0a135 100644
--- a/railties/lib/rails/engine.rb
+++ b/railties/lib/rails/engine.rb
@@ -499,7 +499,7 @@ module Rails
     end
 
     initializer :append_asset_paths do
-      config.asset_path ||= "/#{railtie_name}%s"
+      config.asset_path ||= default_asset_path
 
       public_path = paths["public"].first
       if config.compiled_asset_path && File.exist?(public_path)
@@ -553,6 +553,11 @@ module Rails
     end
 
   protected
+
+    def default_asset_path
+      "/#{railtie_name}%s"
+    end
+
     def routes?
       defined?(@routes)
     end
diff --git a/railties/test/application/configuration_test.rb b/railties/test/application/configuration_test.rb
index b8d0854286..c12c4a4660 100644
--- a/railties/test/application/configuration_test.rb
+++ b/railties/test/application/configuration_test.rb
@@ -95,6 +95,11 @@ module ApplicationTests
       assert AppTemplate::Application.config.allow_concurrency
     end
 
+    test "asset_path defaults to nil for application" do
+      require "#{app_path}/config/environment"
+      assert_equal nil, AppTemplate::Application.config.asset_path
+    end
+
     test "the application can be marked as threadsafe when there are no frameworks" do
       FileUtils.rm_rf("#{app_path}/config/environments")
       add_to_config <<-RUBY
-- 
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