зеркало из https://github.com/github/ruby.git
76 строки
1.4 KiB
Ruby
76 строки
1.4 KiB
Ruby
assert_finish 5, %q{
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r, w = IO.pipe
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t1 = Thread.new { r.sysread(1) }
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t2 = Thread.new { r.sysread(1) }
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sleep 0.1
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w.write "a"
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sleep 0.1
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w.write "a"
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}, '[ruby-dev:31866]'
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assert_finish 10, %q{
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begin
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require "io/nonblock"
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r, w = IO.pipe
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w.nonblock = true
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w.write_nonblock("a" * 100000)
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w.nonblock = false
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t1 = Thread.new { w.write("b" * 4096) }
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t2 = Thread.new { w.write("c" * 4096) }
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sleep 0.5
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r.sysread(4096).length
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sleep 0.5
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r.sysread(4096).length
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t1.join
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t2.join
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rescue LoadError
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end
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}, '[ruby-dev:32566]'
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assert_finish 1, %q{
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r, w = IO.pipe
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Thread.new {
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w << "ab"
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sleep 0.1
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w << "ab"
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}
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r.gets("abab")
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}
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assert_equal 'ok', %q{
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require 'tmpdir'
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begin
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tmpname = "#{Dir.tmpdir}/ruby-btest-#{$$}-#{rand(0x100000000).to_s(36)}"
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rw = File.open(tmpname, File::RDWR|File::CREAT|File::EXCL)
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rescue Errno::EEXIST
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retry
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end
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save = STDIN.dup
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STDIN.reopen(rw)
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STDIN.reopen(save)
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rw.close
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File.unlink(tmpname)
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:ok
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}
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assert_equal 'ok', %q{
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require 'tmpdir'
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begin
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tmpname = "#{Dir.tmpdir}/ruby-btest-#{$$}-#{rand(0x100000000).to_s(36)}"
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rw = File.open(tmpname, File::RDWR|File::CREAT|File::EXCL)
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rescue Errno::EEXIST
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retry
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end
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save = STDIN.dup
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STDIN.reopen(rw)
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STDIN.print "a"
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STDIN.reopen(save)
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rw.close
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File.unlink(tmpname)
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:ok
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}
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assert_normal_exit %q{
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ARGF.set_encoding "foo"
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}
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