my $number = 0;
sub ok {
my ($condition, $name) = @_;
my $message = $condition ? "ok " : "not ok ";
$message .= ++$number;
$message .= " # $name" if defined $name;
print $message, "\n";
return $condition;
}
sub is {
my ($got, $expected, $name) = @_;
for ($got, $expected) {
$_ = 'undef' unless defined $_;
}
unless (ok($got eq $expected, $name)) {
warn "Got: '$got'\nExpected: '$expected'\n" . join(' ', caller) . "\n";
}
}
sub skip {
my ($reason, $num) = @_;
$reason ||= '';
$number ||= 1;
for (1 .. $num) {
$number++;
print "ok $number # skip $reason\n";
}
}
1;