[PATCH] Failing tests on actionmailer old_base

Ruby 1.8.7 on master

santiago@debian:~/Documentos/WyeWorks/Proys/rails/actionmailer/test$ ruby old_base/asset_host_test.rb 
Loaded suite old_base/asset_host_test
Started
EEE
Finished in 0.002002 seconds.

  1) Error:
test_asset_host_as_one_arguement_proc(AssetHostTest):
NameError: uninitialized constant AssetHostTest::ActionController
    /home/santiago/Documentos/WyeWorks/Proys/rails/activesupport/lib/active_support/dependencies.rb:116:in `const_missing'
    old_base/asset_host_test.rb:29:in `test_asset_host_as_one_arguement_proc'
    /usr/lib/ruby/gems/1.8/gems/mocha-0.9.8/lib/mocha/integration/test_unit/ruby_version_186_and_above.rb:19:in `__send__'
    /usr/lib/ruby/gems/1.8/gems/mocha-0.9.8/lib/mocha/integration/test_unit/ruby_version_186_and_above.rb:19:in `run'

  2) Error:
test_asset_host_as_string(AssetHostTest):
NameError: uninitialized constant AssetHostTest::ActionController
    /home/santiago/Documentos/WyeWorks/Proys/rails/activesupport/lib/active_support/dependencies.rb:116:in `const_missing'
    old_base/asset_host_test.rb:23:in `test_asset_host_as_string'
    /usr/lib/ruby/gems/1.8/gems/mocha-0.9.8/lib/mocha/integration/test_unit/ruby_version_186_and_above.rb:19:in `__send__'
    /usr/lib/ruby/gems/1.8/gems/mocha-0.9.8/lib/mocha/integration/test_unit/ruby_version_186_and_above.rb:19:in `run'

  3) Error:
test_asset_host_as_two_arguement_proc(AssetHostTest):
NameError: uninitialized constant AssetHostTest::ActionController
    /home/santiago/Documentos/WyeWorks/Proys/rails/activesupport/lib/active_support/dependencies.rb:116:in `const_missing'
    old_base/asset_host_test.rb:41:in `test_asset_host_as_two_arguement_proc'
    /usr/lib/ruby/gems/1.8/gems/mocha-0.9.8/lib/mocha/integration/test_unit/ruby_version_186_and_above.rb:19:in `__send__'
    /usr/lib/ruby/gems/1.8/gems/mocha-0.9.8/lib/mocha/integration/test_unit/ruby_version_186_and_above.rb:19:in `run'

3 tests, 0 assertions, 0 failures, 3 errors