nobu
018e1e4f5e
* lib/rubygems/installer.rb (Gem::Installer#initialize): fixed
typos.
* test/rubygems/test_gem.rb (test_self_dir): removed false
assertions.
* test/rubygems/test_gem.rb (test_self_set_paths): checks if paths
are included.
* test/rubygems/test_gem_commands_install_command.rb
(test_execute_remote): checks diagnostic message too.
* test/rubygems/test_gem_installer.rb (load): uses Gem.ruby.
* test/rubygems/gemutilities.rb (Gem.ruby): initializes from the
environment variable to run without installation.
* test/rubygems/gemutilities.rb (RubyGemTestCase#util_build_gem):
creates cache directory.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21736 b2dd03c8-39d4-4d8f-98ff-823fe69b080e