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use strict;
use FileHandle::Unget;
use Test::More tests => 2;
#-------------------------------------------------------------------------------
{
my $out = new FileHandle::Unget;
my $in = new FileHandle::Unget;
CORE::pipe $out, $in or die;
my $pid = fork();
unless(defined $pid)
{
# 1
ok(0, "Couldn't fork");
# 2
ok(0, "Couldn't get info from child");
exit;
}
# In parent
if ($pid)
{
close $in;
# 1
ok(1, 'Fork succeeded');
local $/ = undef;
my $results = <$out>;
# 2
is($results,"Some info from the child\nSome more\n", 'Child output');
exit;
}
# In child
else
{
print $in "Some info from the child\nSome more\n";
exit;
}
}
|
