max.t revision 7c478bd95313f5f23a4c958a745db2134aa03244
#!./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 List::Util qw(max);
print "1..5\n";
print "not " unless defined &max;
print "ok 1\n";
print "not " unless max(1) == 1;
print "ok 2\n";
print "not " unless max(1,2) == 2;
print "ok 3\n";
print "not " unless max(2,1) == 2;
print "ok 4\n";
my @a = map { rand() } 1 .. 20;
my @b = sort { $a <=> $b } @a;
print "not " unless max(@a) == $b[-1];
print "ok 5\n";