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#!./perl
BEGIN {
chdir 't' if -d 't';
@INC = '../lib';
require './test.pl';
}
use strict;
plan 13;
sub context {
local $::Level = $::Level + 1;
my ( $cona, $testnum ) = @_;
my $conb = (defined wantarray) ? ( wantarray ? 'A' : 'S' ) : 'V';
is $cona, $conb;
}
context('V');
my $a = context('S');
my @a = context('A');
scalar context('S');
$a = scalar context('S');
($a) = context('A');
($a) = scalar context('S');
{
# [ID 20020626.011] incorrect wantarray optimisation
sub simple { wantarray ? 1 : 2 }
sub inline {
my $a = wantarray ? simple() : simple();
$a;
}
my @b = inline();
my $c = inline();
is @b, 1;
is "@b", "2";
is $c, 2;
}
my $q;
my $qcontext = q{
$q = (defined wantarray) ? ( wantarray ? 'A' : 'S' ) : 'V';
};
eval $qcontext;
is $q, 'V';
$a = eval $qcontext;
is $q, 'S';
@a = eval $qcontext;
is $q, 'A';
1;
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