JRuby

File.open ignores specified external encoding

Details

  • Type: Bug Bug
  • Status: Resolved Resolved
  • Priority: Major Major
  • Resolution: Fixed
  • Affects Version/s: None
  • Fix Version/s: JRuby 1.7.0.pre2
  • Component/s: None
  • Labels:
    None
  • Environment:
    jruby 1.6.7 (ruby-1.9.2-p312) (2012-02-22 3e82bc8) (Java HotSpot(TM) Client VM 1.6.0_21) [Windows XP-x86-java]
  • Number of attachments :
    0

Description

Example:

# NOTE: source encoding: UTF-8
File.open('out.txt', 'w:Windows-1252:-') { |f| f.puts '£' }

The resulting output file is in UTF-8 instead of Windows-1252.
If using MRI, the output file is in Windows-1252 as intended.

Activity

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Hiro Asari added a comment -

Could you test the master, please? http://ci.jruby.org/snapshots/master/

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Hiro Asari added a comment - Could you test the master, please? http://ci.jruby.org/snapshots/master/
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Claus Folke Brobak added a comment -

Tested master, this time on another Windows computer:

jruby 1.7.0.dev (ruby-1.9.3-p139) (2012-04-24 6a30d22) (Java HotSpot(TM) Client VM 1.6.0_31) [Windows Vista-x86-java]

Same problem.

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Claus Folke Brobak added a comment - Tested master, this time on another Windows computer: jruby 1.7.0.dev (ruby-1.9.3-p139) (2012-04-24 6a30d22) (Java HotSpot(TM) Client VM 1.6.0_31) [Windows Vista-x86-java] Same problem.
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Claus Folke Brobak added a comment -

Also tested on Linux:

jruby 1.6.7 (ruby-1.9.2-p312) (2012-02-22 3e82bc8) (OpenJDK 64-Bit Server VM 1.6.0_22) [linux-amd64-java]

Same problem.

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Claus Folke Brobak added a comment - Also tested on Linux: jruby 1.6.7 (ruby-1.9.2-p312) (2012-02-22 3e82bc8) (OpenJDK 64-Bit Server VM 1.6.0_22) [linux-amd64-java] Same problem.
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Claus Folke Brobak added a comment -

Tested with 1.7.0.preview1:

jruby 1.7.0.preview1 (ruby-1.9.3-p203) (2012-05-19 00c8c98) (Java HotSpot(TM) Client VM 1.6.0_21) [Windows XP-x86-java]

Same problem.

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Claus Folke Brobak added a comment - Tested with 1.7.0.preview1: jruby 1.7.0.preview1 (ruby-1.9.3-p203) (2012-05-19 00c8c98) (Java HotSpot(TM) Client VM 1.6.0_21) [Windows XP-x86-java] Same problem.
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Claus Folke Brobak added a comment -

Tested with 1.7.0.preview2:

This snapshot still had the problem:

  • jruby 1.7.0.preview2.dev (ruby-1.9.3-p203) (2012-07-23 3b92ea0) (Java HotSpot(TM) Client VM 1.6.0_33 [Windows XP-x86-java]

It seems to have been fixed in this snapshot:

  • jruby 1.7.0.preview2.dev (ruby-1.9.3-p203) (2012-07-29 b9e669b) (Java HotSpot(TM) Client VM 1.6.0_33 [Windows XP-x86-java]
Show
Claus Folke Brobak added a comment - Tested with 1.7.0.preview2: This snapshot still had the problem: jruby 1.7.0.preview2.dev (ruby-1.9.3-p203) (2012-07-23 3b92ea0) (Java HotSpot(TM) Client VM 1.6.0_33 [Windows XP-x86-java] It seems to have been fixed in this snapshot: jruby 1.7.0.preview2.dev (ruby-1.9.3-p203) (2012-07-29 b9e669b) (Java HotSpot(TM) Client VM 1.6.0_33 [Windows XP-x86-java]
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Charles Oliver Nutter added a comment -

Thanks for the confirmation, Claus! Between those releases, Tom Enebo landed his rework of IO transcoding, so I would guess he nailed your issue.

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Charles Oliver Nutter added a comment - Thanks for the confirmation, Claus! Between those releases, Tom Enebo landed his rework of IO transcoding, so I would guess he nailed your issue.

People

  • Assignee:
    Charles Oliver Nutter
    Reporter:
    Claus Folke Brobak
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Dates

  • Created:
    Updated:
    Resolved: