[#55853] ruby 1.9.3 p448 breaks ABI — V咜 Ondruch <v.ondruch@...>

Hi,

13 messages 2013/07/08

[#55951] [ruby-trunk - Bug #8625][Open] IO#read(len, buf) shortens buf even if data is not read actually — "no6v (Nobuhiro IMAI)" <nov@...>

10 messages 2013/07/11

[#55976] [ruby-trunk - Feature #8629][Open] Method#parameters should include the default value — "rosenfeld (Rodrigo Rosenfeld Rosas)" <rr.rosas@...>

13 messages 2013/07/12

[#55985] [ruby-trunk - Feature #8631][Open] Add a new method to ERB to allow assigning the local variables from a hash — "rosenfeld (Rodrigo Rosenfeld Rosas)" <rr.rosas@...>

19 messages 2013/07/12

[#56004] [ruby-trunk - Feature #8636][Open] Documentation hosting on ruby-lang.org — "zzak (Zachary Scott)" <e@...>

18 messages 2013/07/15

[#56019] [ruby-trunk - Feature #8639][Open] Add Queue#each — "avdi (Avdi Grimm)" <avdi@...>

15 messages 2013/07/15

[#56027] [CommonRuby - Feature #8640][Open] Add Time#elapsed to return nanoseconds since creation — "tenderlovemaking (Aaron Patterson)" <aaron@...>

24 messages 2013/07/15

[#56041] [CommonRuby - Feature #8643][Open] Add Binding.from_hash — "rosenfeld (Rodrigo Rosenfeld Rosas)" <rr.rosas@...>

26 messages 2013/07/16

[#56087] [ruby-trunk - Feature #8658][Open] Process.clock_gettime — "akr (Akira Tanaka)" <akr@...>

23 messages 2013/07/19

[#56096] [CommonRuby - Feature #8661][Open] Add option to print backstrace in reverse order(stack frames first & error last) — "gary4gar (Gaurish Sharma)" <gary4gar@...>

18 messages 2013/07/20

[#56193] [ruby-trunk - Bug #8693][Open] lambda invoked by yield acts as a proc with respect to return — "rits (First Last)" <redmine@...>

33 messages 2013/07/26

[#56274] [ruby-trunk - Bug #8709][Open] Dir.glob should return sorted file list — "tommorris (Tom Morris)" <tom@...>

19 messages 2013/07/30

[ruby-core:56105] [ruby-trunk - Bug #8611] Minitest encoding problems.

From: "boris_stitnicky (Boris Stitnicky)" <boris@...>
Date: 2013-07-21 22:06:05 UTC
List: ruby-core #56105
Issue #8611 has been updated by boris_stitnicky (Boris Stitnicky).


All right, I am no longer getting the same error since I patched it for myself, but to illustrate what I am talking about, here is another way to crash irb in basically the same way, pointing to a wider problem. It can be illustrated with Pyper gem that I wrote as follows:

gem install 'pyper'
a = [1, 3, 4, 3, 0, 3, 1]
a.τsπ( :uniq ).χOixπ.χriXgζmEπ

NoMethodError ensues, that crashes the irb:

NoMethodError: undefined method `map' for 0:Fixnum
/usr/local/lib/ruby/2.0.0/irb.rb:526:in `join': incompatible character encodings: ASCII-8BIT and UTF-8 (Encoding::CompatibilityError)
	from /usr/local/lib/ruby/2.0.0/irb.rb:526:in `block (2 levels) in eval_input'
	from /usr/local/lib/ruby/2.0.0/irb.rb:624:in `signal_status'
	from /usr/local/lib/ruby/2.0.0/irb.rb:489:in `block in eval_input'
	from /usr/local/lib/ruby/2.0.0/irb/ruby-lex.rb:247:in `block (2 levels) in each_top_level_statement'
	from /usr/local/lib/ruby/2.0.0/irb/ruby-lex.rb:233:in `loop'
	from /usr/local/lib/ruby/2.0.0/irb/ruby-lex.rb:233:in `block in each_top_level_statement'
	from /usr/local/lib/ruby/2.0.0/irb/ruby-lex.rb:232:in `catch'
	from /usr/local/lib/ruby/2.0.0/irb/ruby-lex.rb:232:in `each_top_level_statement'
	from /usr/local/lib/ruby/2.0.0/irb.rb:488:in `eval_input'
	from /usr/local/lib/ruby/2.0.0/irb.rb:397:in `block in start'
	from /usr/local/lib/ruby/2.0.0/irb.rb:396:in `catch'
	from /usr/local/lib/ruby/2.0.0/irb.rb:396:in `start'
	from /usr/local/bin/irb:12:in `<main>'

----------------------------------------
Bug #8611: Minitest encoding problems.
https://bugs.ruby-lang.org/issues/8611#change-40600

Author: boris_stitnicky (Boris Stitnicky)
Status: Feedback
Priority: Normal
Assignee: 
Category: 
Target version: 
ruby -v: 2.0.0.latest patch
Backport: 1.9.3: UNKNOWN, 2.0.0: UNKNOWN


A long standing annoying misfeature of minitest is the problem with encoding, which I have solved by patching the backtrace.join line in units.rb, #puke method with map{ |str| str.force_encoding( "UTF-8 ) }. If I don't do this, the tests in irb won't run, instead I get a complaint about "ASCII 8" versus "UTF-8" incompatibility. Only happens when one extensively uses UTF characters when coding, an annoying intermittent error.


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