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* bootstraptest/test_io.rb: block write may block for long time.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24232 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2009-07-21 16:36:41 +00:00
parent 09d18a1a8f
commit 300d60a8e4
2 changed files with 20 additions and 14 deletions
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5
ChangeLog
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@ -1,3 +1,7 @@
Wed Jul 22 01:20:54 2009 Yukihiro Matsumoto <matz@ruby-lang.org>
* bootstraptest/test_io.rb: block write may block for long time.
Wed Jul 22 00:34:39 2009 Keiju Ishitsuka <keiju@ruby-lang.org> Wed Jul 22 00:34:39 2009 Keiju Ishitsuka <keiju@ruby-lang.org>
* lib/irb.rb, lib/irb/init.rb, lib/irb/ext/save-history.rb: add * lib/irb.rb, lib/irb/init.rb, lib/irb/ext/save-history.rb: add
@ -14,7 +18,6 @@ Tue Jul 21 21:37:19 2009 Keiju Ishitsuka <keiju@ruby-lang.org>
* lib/irb/cmd/help.rb: fixed irb's "help" command. [ruby-core:22310]. * lib/irb/cmd/help.rb: fixed irb's "help" command. [ruby-core:22310].
Tue Jul 21 20:41:20 2009 Keiju Ishitsuka <keiju@ruby-lang.org>
* lib/tracer.rb: no show lines unkonwn line number. [ruby-core:22096], * lib/tracer.rb: no show lines unkonwn line number. [ruby-core:22096],
no trace display c-call and c-return as default. no trace display c-call and c-return as default.

29
bootstraptest/test_io.rb
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@ -11,19 +11,22 @@ assert_finish 5, %q{
assert_finish 10, %q{ assert_finish 10, %q{
begin begin
require "io/nonblock" require "io/nonblock"
r, w = IO.pipe require "timeout"
w.nonblock = true timeout(3) do
w.write_nonblock("a" * 100000) r, w = IO.pipe
w.nonblock = false w.nonblock = true
t1 = Thread.new { w.write("b" * 4096) } w.write_nonblock("a" * 100000)
t2 = Thread.new { w.write("c" * 4096) } w.nonblock = false
sleep 0.5 t1 = Thread.new { w.write("b" * 4096) }
r.sysread(4096).length t2 = Thread.new { w.write("c" * 4096) }
sleep 0.5 sleep 0.5
r.sysread(4096).length r.sysread(4096).length
t1.join sleep 0.5
t2.join r.sysread(4096).length
rescue LoadError t1.join
t2.join
end
rescue LoadError, TimeoutError
end end
}, '[ruby-dev:32566]' }, '[ruby-dev:32566]'