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Re: Capturing STDERR using IO::Handle

by Sidhekin (Priest)
on Nov 26, 2007 at 15:48 UTC ( #653008=note: print w/ replies, xml ) Need Help??


in reply to Capturing STDERR using IO::Handle

This can't be done with simple ties.

It can be done with Test::Trap, though. :) (Shameless as ever ....)

use Test::Trap qw/ :flow:stderr(systemsafe) /; # or similar trap { system 'command', 'with', 'args' }; my @logmessages = split /\n/, $trap->stderr; # chomped! or season to t +aste

Not exclusively for use in test scripts, indeed. :)

print "Just another Perl ${\(trickster and hacker)},"
The Sidhekin proves Sidhe did it!


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