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|
#!/usr/bin/perl
use strict;
BEGIN {
$| = 1;
$^W = 1;
}
use Test::More;
#use version;
use Perl::MinimumVersion;
my @examples_not=(
q{use Scalar::Util;},
q{use Scalar::Util qw/weakening/;},
);
my @examples_yes=(
q{use Scalar::Util qw/test weaken test/;},
q{use Scalar::Util qw/weaken/;},
q{use Scalar::Util qw/isweak/;},
q{Scalar::Util::weaken($b);},
q'if(Scalar::Util::isweak($a)) {}',
q'if(Scalar::Util::isweak $a ) {}',
);
plan tests =>(@examples_yes+@examples_not);
foreach my $example (@examples_not) {
my $p = Perl::MinimumVersion->new(\$example);
is( $p->_weaken,'',$example );
}
foreach my $example (@examples_yes) {
my $p = Perl::MinimumVersion->new(\$example);
ok( $p->_weaken, $example );
}
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