`rake assets:precompile` loads the application but does not initialize it.

To the app developer, this means configuration add in
config/initializers/* will not be executed.

Plugins developers need to special case their initializers that are
meant to be run in the assets group by adding :group => :assets.

Conflicts:

	railties/CHANGELOG
	railties/test/application/assets_test.rb

1 files changed, 9 insertions, 0 deletions

diff --git a/railties/test/isolation/abstract_unit.rb b/railties/test/isolation/abstract_unit.rb
index 4a6bdb0320..06b658e7bd 100644
--- a/railties/test/isolation/abstract_unit.rb
+++ b/railties/test/isolation/abstract_unit.rb
@@ -224,6 +224,15 @@ module TestHelpers
       end
     end
 
+    def add_to_env_config(env, str)
+      environment = File.read("#{app_path}/config/environments/#{env}.rb")
+      if environment =~ /(\n\s*end\s*)\Z/
+        File.open("#{app_path}/config/environments/#{env}.rb", 'w') do |f|
+          f.puts $` + "\n#{str}\n" + $1
+        end
+      end
+    end
+
     def remove_from_config(str)
       file = "#{app_path}/config/application.rb"
       contents = File.read(file)