Bug #8789: File.expand_path(File.dirname(__FILE__)) return wrong encoded result

• Status: Closed
• Assignee: -
• Target version: 2.2.0
• ruby -v: ruby 2.1.0dev (2013-08-10 trunk 42491) [i386-mingw32]

[[e-mail] (贾 延平)]

A test.rb in a nonascii path with the follow content:

puts  File.expand_path(File.dirname(__FILE__)).encoding

Run it with utf-8 as internal encoding.
expect result: UTF-8
actual result：US-ASCII

Tested on windows 7.

I submited a patch to fix this problem but in a wrong way, check it(https://bugs.ruby-lang.org/issues/8774), hope it can help to fix this problem.

[usa (Usaku NAKAMURA)]

• Status changed from Open to Assigned

IMO, your opnion in #8774 is right.

[hsbt (Hiroshi SHIBATA)]

• Target version changed from 2.1.0 to 2.2.0

[usa (Usaku NAKAMURA)]

• Status changed from Assigned to Open
• Assignee deleted (windows)
• Backport deleted (1.9.3: UNKNOWN, 2.0.0: UNKNOWN)

[nobu (Nobuyoshi Nakada)]

• Description updated (diff)
• Status changed from Open to Closed

Fixed already.