[MacRuby] #940: MacRuby should throw an exception when calls IO#read/write without status of READABLE/WRITABLE.
MacRuby
ruby-noreply at macosforge.org
Thu Oct 7 18:22:12 PDT 2010
#940: MacRuby should throw an exception when calls IO#read/write without status
of READABLE/WRITABLE.
----------------------------------+-----------------------------------------
Reporter: watson1978@… | Owner: lsansonetti@…
Type: defect | Status: new
Priority: minor | Milestone:
Component: MacRuby | Keywords:
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Test Script:
{{{
#!ruby
require 'socket'
sock = TCPServer.new(10000)
sock.close_read
begin
sock.read
rescue IOError => err
p err
end
sock.close
sock = TCPServer.new(10000)
sock.close_write
begin
sock.write("xxxx")
rescue IOError => err
p err
end
}}}
Result:
{{{
$ ruby19 test_socket.rb
#<IOError: not opened for reading>
#<IOError: not opened for writing>
$ macruby test_socket.rb
/Users/watson/tmp/test_socket.rb:1:in `<main>': Socket is not connected -
read() failed (Errno::ENOTCONN)
MACO /Users/watson/tmp%
}}}
--
Ticket URL: <http://www.macruby.org/trac/ticket/940>
MacRuby <http://macruby.org/>
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