File: minstr.t

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libautobox-list-util-perl 20090629-3
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use blib;
use strict;
use autobox::List::Util;

use Test::More tests => 4;

my $v;

$v = [('a')]->minstr;
is($v, 'a', 'single arg');

$v = [('a','b')]->minstr;
is($v, 'a', '2-arg ordered');

$v = [('B','A')]->minstr;
is($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;
$v = [(@a)]->minstr;
is($v, $b[0], 'random ordered');