1N/A#!./perl
1N/A
1N/ABEGIN {
1N/A unless (-d 'blib') {
1N/A chdir 't' if -d 't';
1N/A @INC = '../lib';
1N/A require Config; import Config;
1N/A keys %Config; # Silence warning
1N/A if ($Config{extensions} !~ /\bList\/Util\b/) {
1N/A print "1..0 # Skip: List::Util was not built\n";
1N/A exit 0;
1N/A }
1N/A }
1N/A}
1N/A
1N/A
1N/Ause List::Util qw(shuffle);
1N/A
1N/Aprint "1..5\n";
1N/A
1N/Amy @r;
1N/A
1N/A@r = shuffle();
1N/Aprint "not " if @r;
1N/Aprint "ok 1\n";
1N/A
1N/A@r = shuffle(9);
1N/Aprint "not " unless @r == 1 and $r[0] = 9;
1N/Aprint "ok 2\n";
1N/A
1N/Amy @in = 1..100;
1N/A@r = shuffle(@in);
1N/Aprint "not " unless @r == @in;
1N/Aprint "ok 3\n";
1N/A
1N/Aprint "not " if join("",@r) eq join("",@in);
1N/Aprint "ok 4\n";
1N/A
1N/Aprint "not " if join("",sort { $a <=> $b } @r) ne join("",@in);
1N/Aprint "ok 5\n";