test/ruby/test_regexp.rb (test_dup_warn): read in UTF-8 encoding regardless environment.
test/ruby/envutil.rb (invoke_ruby): add encoding option.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@28397 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Added by nobu (Nobuyoshi Nakada) over 15 years ago
test/ruby/test_regexp.rb (test_dup_warn): read in UTF-8
encoding regardless environment.
test/ruby/envutil.rb (invoke_ruby): add encoding option.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@28397 b2dd03c8-39d4-4d8f-98ff-823fe69b080e