JRuby

to_yaml has garbled text if object contains Chinese or Japanese characters

Details

  • Type: Bug Bug
  • Status: Resolved Resolved
  • Priority: Major Major
  • Resolution: Fixed
  • Affects Version/s: JRuby 1.6.7
  • Fix Version/s: JRuby 1.7.0.pre1
  • Component/s: None
  • Labels:
    None
  • Number of attachments :
    0

Description

When I try to print obj.to_yaml, it shows garbled text if object contains Chinese or Japanese characters.

I am using JRuby 1.6.7 on Windows 7, print YAML::ENGINE.yamler shows "psych"

Activity

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David Huang added a comment -

btw i use --1.9 mode

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David Huang added a comment - btw i use --1.9 mode
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Charles Oliver Nutter added a comment -

It appears to be fixed on master, but it is indeed broken in 1.6.7. If you can reproduce on master, feel free to reopen. JRuby 1.7 will be released (in preview form) in about a month.

system ~/projects/jruby $ cat blah.txt
# encoding: utf-8
require 'yaml'
str = '你好'
p str.to_yaml

system ~/projects/jruby $ jruby blah.txt
"--- 你好\n...\n"

system ~/projects/jruby $ jruby -ryaml -e "p '你好'.to_yaml"
"--- 你好\n...\n"

system ~/projects/jruby $ rvm jruby-1.6.7 do ruby --1.9 -ryaml -e "p '你好'.to_yaml"
"--- \u00E4\u00BD\u00A0\u00E5\u00A5\u00BD\n...\n"

system ~/projects/jruby $ rvm jruby-1.6.7 do ruby --1.9 -ryaml blah.txt
"--- \u00E4\u00BD\u00A0\u00E5\u00A5\u00BD\n...\n"
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Charles Oliver Nutter added a comment - It appears to be fixed on master, but it is indeed broken in 1.6.7. If you can reproduce on master, feel free to reopen. JRuby 1.7 will be released (in preview form) in about a month. system ~/projects/jruby $ cat blah.txt # encoding: utf-8 require 'yaml' str = '你好' p str.to_yaml system ~/projects/jruby $ jruby blah.txt "--- 你好\n...\n" system ~/projects/jruby $ jruby -ryaml -e "p '你好'.to_yaml" "--- 你好\n...\n" system ~/projects/jruby $ rvm jruby-1.6.7 do ruby --1.9 -ryaml -e "p '你好'.to_yaml" "--- \u00E4\u00BD\u00A0\u00E5\u00A5\u00BD\n...\n" system ~/projects/jruby $ rvm jruby-1.6.7 do ruby --1.9 -ryaml blah.txt "--- \u00E4\u00BD\u00A0\u00E5\u00A5\u00BD\n...\n"

People

  • Assignee:
    Charles Oliver Nutter
    Reporter:
    David Huang
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Dates

  • Created:
    Updated:
    Resolved: