[#46105] [ruby-trunk - Feature #6687][Open] Enumerable#with — "merborne (kyo endo)" <redmine@...>

14 messages 2012/07/02

[#46133] [ruby-trunk - Feature #6688][Open] Object#replace — "prijutme4ty (Ilya Vorontsov)" <prijutme4ty@...>

24 messages 2012/07/03

[#46160] [ruby-trunk - Feature #6693][Open] Don't warn for unused variables starting with _ — "marcandre (Marc-Andre Lafortune)" <ruby-core@...>

15 messages 2012/07/04

[#46200] [ruby-trunk - Bug #6702][Open] Date should be either required or not — "rosenfeld (Rodrigo Rosenfeld Rosas)" <rr.rosas@...>

14 messages 2012/07/05

[#46296] [ruby-trunk - Feature #6717][Open] Method like #instance_eval that returns self (like #tap) — "alexeymuranov (Alexey Muranov)" <redmine@...>

10 messages 2012/07/10

[#46320] [ruby-trunk - Feature #6721][Open] Object#yield_self — "alexeymuranov (Alexey Muranov)" <redmine@...>

25 messages 2012/07/11

[#46339] [ruby-trunk - Bug #6724][Open] waaaaaaant! ( — "zenspider (Ryan Davis)" <redmine@...>

11 messages 2012/07/11

[#46377] [ruby-trunk - Feature #6727][Open] Add Array#rest (with implementation) — "duckinator (Nick Markwell)" <nick@...>

25 messages 2012/07/13

[#46492] [ruby-trunk - Feature #6737][Open] Add Hash#read and alias as #[]. — "trans (Thomas Sawyer)" <transfire@...>

12 messages 2012/07/15

[#46500] [ruby-trunk - Feature #6739][Open] One-line rescue statement should support specifying an exception class — Quintus (Marvin Gülker) <sutniuq@...>

22 messages 2012/07/15

[#46562] [ruby-trunk - Feature #6758][Open] Object#sequence — "merborne (kyo endo)" <redmine@...>

19 messages 2012/07/20

[#46574] [ruby-trunk - Feature #6762][Open] Control interrupt timing — "ko1 (Koichi Sasada)" <redmine@...>

39 messages 2012/07/20

[#46641] [ruby-trunk - Bug #6780][Open] cannot compile zlib module, when cross-compiling. — "jinleileiking (lei king)" <jinleileiking@...>

14 messages 2012/07/23

[#46659] [ruby-trunk - Bug #6783][Open] Infinite loop in inspect, not overriding inspect, to_s, and no known circular references. Stepping into inspect in debugger locks it up with 100% CPU. — "garysweaver (Gary Weaver)" <garysweaver@...>

8 messages 2012/07/23

[#46792] [ruby-trunk - Bug #6799][Open] Digest::*.hexdigest returns an ASCII-8BIT String — "Eregon (Benoit Daloze)" <redmine@...>

11 messages 2012/07/26

[#46799] [ruby-trunk - Feature #6801][Open] String#~ for a here document — "merborne (kyo endo)" <redmine@...>

12 messages 2012/07/27

[#46829] [ruby-trunk - Feature #6806][Open] Support functional programming: forbid instance/class variables for ModuleName::method_name, allow for ModuleName.method_name — "alexeymuranov (Alexey Muranov)" <redmine@...>

7 messages 2012/07/28

[#46832] [ruby-trunk - Bug #6807][Open] Can't compile ruby without ruby — "devcurmudgeon (Paul Sherwood)" <storitel@...>

13 messages 2012/07/28

[#46834] [ruby-trunk - Feature #6808][Open] Implicit index for enumerations — "trans (Thomas Sawyer)" <transfire@...>

15 messages 2012/07/28

[#46838] [ruby-trunk - Bug #6810][Open] `module A::B; end` is not equivalent to `module A; module B; end; end` with respect to constant lookup (scope) — "alexeymuranov (Alexey Muranov)" <redmine@...>

17 messages 2012/07/28

[#46896] (Half-baked DRAFT) new `require' framework — SASADA Koichi <ko1@...>

Hi,

22 messages 2012/07/31

[ruby-core:46159] [ruby-trunk - Bug #6692][Open] TestSocket::test_udp_server always fails on OS X with Back to my Mac enabled

From: "drbrain (Eric Hodel)" <[email protected]>
Date: 2012-07-04 02:52:46 UTC
List: ruby-core #46159
Issue #6692 has been reported by drbrain (Eric Hodel).

----------------------------------------
Bug #6692: TestSocket::test_udp_server always fails on OS X with Back to my Mac enabled
https://bugs.ruby-lang.org/issues/6692

Author: drbrain (Eric Hodel)
Status: Open
Priority: Normal
Assignee: 
Category: ext
Target version: 2.0.0
ruby -v: -


=begin
OS X ships with a feature to create a VPN between all your Mac computers.

This creates an extra utun interface for the tunnel and a unique local IPv6 unicast addresses on the loopback interface:

  lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384
  	options=3<RXCSUM,TXCSUM>
  	inet6 fe80::1%lo0 prefixlen 64 scopeid 0x1 
  	inet 127.0.0.1 netmask 0xff000000 
  	inet6 ::1 prefixlen 128 
  	inet6 fd92:5aed:a1b2:7539:129a:ddff:fe49:be28 prefixlen 128 

(I have invalidated this address)

test_udp_server discovers the addresses for the local machine and attempts to send a UDP message to them.  Unfortunately the Back to my Mac address does not respond to any communication:

  $ ping6 -c 10 fd92:5aed:a1b2:7539:129a:ddff:fe49:be28
  PING6(56=40+8+8 bytes) fd92:5aed:a1b2:7539:129a:ddff:fe49:be28 --> fd92:5aed:a1b2:7539:129a:ddff:fe49:be28
  
  --- fd92:5aed:a1b2:7539:129a:ddff:fe49:be28 ping6 statistics ---
  10 packets transmitted, 0 packets received, 100.0% packet loss

So the test always fails:

  $ make test-all TESTS='socket -n test_udp_server'
  […]
  # Running tests:
  
  [1/1] TestSocket#test_udp_server = 10.01 s
    1) Error:
  test_udp_server(TestSocket):
  RuntimeError: no response from #<Addrinfo: fd92:5aed:a1b2:7539:129a:ddff:fe49:be28>
      /Users/drbrain/Work/svn/ruby/trunk/test/socket/test_socket.rb:375:in `block (3 levels) in test_udp_server'
      /Users/drbrain/Work/svn/ruby/trunk/.ext/common/socket.rb:68:in `connect_internal'
      /Users/drbrain/Work/svn/ruby/trunk/.ext/common/socket.rb:135:in `connect'
      /Users/drbrain/Work/svn/ruby/trunk/test/socket/test_socket.rb:371:in `block (2 levels) in test_udp_server'
      /Users/drbrain/Work/svn/ruby/trunk/test/socket/test_socket.rb:370:in `each'
      /Users/drbrain/Work/svn/ruby/trunk/test/socket/test_socket.rb:370:in `block in test_udp_server'
      /Users/drbrain/Work/svn/ruby/trunk/.ext/common/socket.rb:628:in `udp_server_sockets'
      /Users/drbrain/Work/svn/ruby/trunk/test/socket/test_socket.rb:309:in `test_udp_server'
  
  Finished tests in 10.021782s, 0.0998 tests/s, 0.3991 assertions/s.
  1 tests, 4 assertions, 0 failures, 1 errors, 0 skips
  
  ruby -v: ruby 2.0.0dev (2012-07-04 trunk 36295) [x86_64-darwin11.4.0]

I'm unsure how to filter the Back to my Mac address to allow this test to pass.

To reproduce this test failure, get a Mac and enable Back to my Mac in the iCloud (10.7) or MobileMe (10.6 and earlier) preference pane, then run:

  make test-all TESTS='socket -n test_udp_server'

=end



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