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#!./perl
BEGIN {
unless (-d 'blib') {
chdir 't' if -d 't';
@INC = '../lib';
require Config; import Config;
keys %Config; # Silence warning
if ($Config{extensions} !~ /\bList\/Util\b/) {
print "1..0 # Skip: List::Util was not built\n";
exit 0;
}
}
}
use strict;
use Test::More tests => 5;
use List::Util qw(minstr);
my $v;
ok(defined &minstr, 'defined');
$v = minstr('a');
is($v, 'a', 'single arg');
$v = minstr('a','b');
is($v, 'a', '2-arg ordered');
$v = minstr('B','A');
is($v, 'A', '2-arg reverse ordered');
my @a = map { pack("u", pack("C*",map { int(rand(256))} (0..int(rand(10) + 2)))) } 0 .. 20;
my @b = sort { $a cmp $b } @a;
$v = minstr(@a);
is($v, $b[0], 'random ordered');
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