WIP

Author: Edouard-chin

Gemfile

@@ -6,3 +6,4 @@ gem 'actionpack', github: 'rails/rails', branch: 'master'
 gem 'railties', github: 'rails/rails', branch: 'master'
 gem 'rack', github: 'rack/rack', branch: 'master'
 gem 'sprockets', github: 'rails/sprockets', branch: '3.x'
+gem "byebug"

test/test_railtie.rb

@@ -345,6 +345,7 @@ def test_task_precompile
     silence_stderr do
       Rake.application['assets:precompile'].execute
     end
+    puts Dir["#{app.assets_manifest.dir}/**"]
     assert File.exist?(foo_path)
     assert_includes(File.read(url_css_path), "/assets/logo-03bb170d74e34a9d3ab9157113c6ab68d2eb4a61a1a7ec5f77e45bc55d9e168e.png")