Fix setting simple values to the new config.x

Previously setting simple values to the config.x object resulted in the
following:

    config.x.super_debugger = true
    config.x.super_debugger #=> {}

Which was against the examples showed in the changelog/release notes.

1 files changed, 12 insertions, 5 deletions

diff --git a/railties/test/application/configuration/custom_test.rb b/railties/test/application/configuration/custom_test.rb
index 045537fc28..f8d22f6d97 100644
--- a/railties/test/application/configuration/custom_test.rb
+++ b/railties/test/application/configuration/custom_test.rb
@@ -3,13 +3,20 @@ require 'application/configuration/base_test'
 class ApplicationTests::ConfigurationTests::CustomTest < ApplicationTests::ConfigurationTests::BaseTest
   test 'access custom configuration point' do
     add_to_config <<-RUBY
-      config.x.resque.inline_jobs = :always
-      config.x.resque.timeout     = 60
+      config.x.payment_processing.schedule = :daily
+      config.x.payment_processing.retries  = 3
+      config.x.super_debugger              = true
+      config.x.hyper_debugger              = false
+      config.x.nil_debugger                = nil
     RUBY
     require_environment
 
-    assert_equal :always, Rails.configuration.x.resque.inline_jobs
-    assert_equal 60, Rails.configuration.x.resque.timeout
-    assert_nil Rails.configuration.x.resque.nothing
+    x = Rails.configuration.x
+    assert_equal :daily, x.payment_processing.schedule
+    assert_equal 3, x.payment_processing.retries
+    assert_equal true, x.super_debugger
+    assert_equal false, x.hyper_debugger
+    assert_equal nil, x.nil_debugger
+    assert_nil x.i_do_not_exist.zomg
   end
 end