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# Before `make install' is performed this script should be runnable with
# `make test'. After `make install' it should work as `perl test.pl'
######################### We start with some black magic to print on failure.
# Change 1..1 below to 1..last_test_to_print .
# (It may become useful if the test is moved to ./t subdirectory.)
BEGIN { $| = 1; print "1..9\n"; }
END {print "not ok 1\n" unless $loaded;}
use Clone::PP qw( clone );
$loaded = 1;
print "ok 1\n";
######################### End of black magic.
# Insert your test code below (better if it prints "ok 13"
# (correspondingly "not ok 13") depending on the success of chunk 13
# of the test code):
# code to test for memory leaks
# use Storable qw( dclone );
$^W = 0;
$test = 2;
sub ok { printf("ok %d\n", $test++); }
sub not_ok { printf("not ok %d\n", $test++); }
use strict;
package Test::Hash;
@Test::Hash::ISA = qw( Clone::PP );
sub new()
{
my ($class) = @_;
my $self = {};
bless $self, $class;
}
my $ok = 0;
END { $ok = 1; };
sub DESTROY
{
my $self = shift;
printf("not ") if $ok;
printf("ok %d\n", $::test++);
}
package main;
{
my $a = Test::Hash->new();
my $b = $a->clone;
# my $c = dclone($a);
}
# benchmarking bug
{
my $a = Test::Hash->new();
my $sref = sub { my $b = clone($a) };
$sref->();
}
# test for cloning unblessed ref
{
my $a = {};
my $b = clone($a);
bless $a, 'Test::Hash';
bless $b, 'Test::Hash';
}
# test for cloning unblessed ref
{
my $a = [];
my $b = clone($a);
bless $a, 'Test::Hash';
bless $b, 'Test::Hash';
}