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#!./perl
BEGIN {
require "test.pl";
}
plan(11);
@a = (1,2,3,4,5,6,7,8,9,10,11,12);
@b = ();
while ($_ = shift(@a)) {
if ($x = /4/../8/) { $z = $x; push @b, $x + 0; }
$y .= /1/../2/;
}
is(join("*", @b), "1*2*3*4*5");
is($z, '5E0');
is($y, '12E0123E0');
@a = ('a','b','c','d','e','f','g');
{
local $.;
open(of,'harness') or die "Can't open harness: $!";
while (<of>) {
(3 .. 5) && ($foo .= $_);
}
$x = ($foo =~ y/\n/\n/);
is($x, 3);
$x = 3.14;
ok(($x...$x) eq "1");
{
# coredump reported in bug 20001018.008
readline(UNKNOWN);
$. = 1;
$x = 1..10;
ok(1);
}
}
ok(!defined $.);
use warnings;
my $warn='';
$SIG{__WARN__} = sub { $warn .= join '', @_ };
ok(scalar(0..2));
like($warn, qr/uninitialized/);
$warn = '';
$x = "foo".."bar";
ok((() = ($warn =~ /isn't numeric/g)) == 2);
$warn = '';
$. = 15;
ok(scalar(15..0));
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