1
2#!./perl -w
3#
4#  Copyright (c) 1995-2000, Raphael Manfredi
5#
6#  You may redistribute only under the same terms as Perl 5, as specified
7#  in the README file that comes with the distribution.
8#
9
10sub BEGIN {
11    if ($] < 5.006) {
12	print "1..0 # Skip: no utf8 support\n";
13	exit 0;
14    }
15    if ($ENV{PERL_CORE}){
16	chdir('t') if -d 't';
17	@INC = ('.', '../lib', '../ext/Storable/t');
18    } else {
19	unshift @INC, 't';
20    }
21    require Config; import Config;
22    if ($ENV{PERL_CORE} and $Config{'extensions'} !~ /\bStorable\b/) {
23        print "1..0 # Skip: Storable was not built\n";
24        exit 0;
25    }
26    require 'st-dump.pl';
27}
28
29use strict;
30sub ok;
31
32use Storable qw(thaw freeze);
33
34print "1..6\n";
35
36my $x = chr(1234);
37ok 1, $x eq ${thaw freeze \$x};
38
39# Long scalar
40$x = join '', map {chr $_} (0..1023);
41ok 2, $x eq ${thaw freeze \$x};
42
43# Char in the range 127-255 (probably) in utf8
44$x = chr (175) . chr (256);
45chop $x;
46ok 3, $x eq ${thaw freeze \$x};
47
48# Storable needs to cope if a frozen string happens to be internall utf8
49# encoded
50
51$x = chr 256;
52my $data = freeze \$x;
53ok 4, $x eq ${thaw $data};
54
55$data .= chr 256;
56chop $data;
57ok 5, $x eq ${thaw $data};
58
59
60$data .= chr 256;
61# This definately isn't valid
62eval {thaw $data};
63ok 6, $@ =~ /corrupt.*characters outside/;
64