3 # $Id: recurse.t,v 0.7 2000/08/03 22:04:45 ram Exp $
5 # Copyright (c) 1995-2000, Raphael Manfredi
7 # You may redistribute only under the terms of the Artistic License,
8 # as specified in the README file that comes with the distribution.
11 # Revision 0.7 2000/08/03 22:04:45 ram
12 # Baseline for second beta release.
17 unshift @INC, '../lib';
18 require 'lib/st-dump.pl';
23 use Storable qw(freeze thaw dclone);
29 use Storable qw(freeze thaw);
33 sub make { bless [], shift }
38 die "STORABLE_freeze" unless Storable::is_storing;
39 return (freeze(\@x), $self);
46 die "STORABLE_thaw #1" unless $obj eq $self;
49 die "STORABLE_thaw #2" unless ref $a eq 'ARRAY';
50 die "STORABLE_thaw #3" unless @$a == 2 && $a->[0] eq 'a' && $a->[1] == 1;
52 die "STORABLE_thaw #4" unless Storable::is_retrieving;
59 sub make { bless {}, shift }
65 return ("", \@x, $self);
70 my ($cloning, $undef, $a, $obj) = @_;
71 die "STORABLE_thaw #1" unless $obj eq $self;
72 die "STORABLE_thaw #2" unless ref $a eq 'ARRAY' || @$a != 2;
78 use Storable qw(dclone);
81 my $self = bless {}, shift;
83 $self->{sync} = OBJ_SYNC->make;
90 my $t = dclone($self->{sync});
91 return ("", [$t, $self->{ext}], $self, $self->{ext});
96 my ($cloning, $undef, $a, $obj, $ext) = @_;
97 die "STORABLE_thaw #1" unless $obj eq $self;
98 die "STORABLE_thaw #2" unless ref $a eq 'ARRAY';
100 ($self->{sync}, $self->{ext}) = @$a;
105 use Storable qw(freeze thaw);
111 sub make { bless [], shift }
113 sub STORABLE_freeze {
116 return (freeze($self), $self) if ++$recursed < $MAX;
117 return ("no", $self);
124 die "STORABLE_thaw #1" unless $obj eq $self;
125 $self->[0] = thaw($x) if $x ne "no";
131 my $real = OBJ_REAL->make;
132 my $x = freeze $real;
137 ok 3, $y->[0] eq 'a';
140 my $sync = OBJ_SYNC->make;
146 ok 7, $y->{ok} == $y;
149 $sync = OBJ_SYNC2->make($ext);
150 $x = freeze [$sync, $ext];
156 ok 10, $y->{ok} == $y;
157 ok 11, ref $y->{sync} eq 'OBJ_SYNC';
158 ok 12, $y->{ext} == $z->[1];
160 $real = OBJ_REAL2->make;
163 ok 14, $OBJ_REAL2::recursed == $OBJ_REAL2::MAX;
164 ok 15, $OBJ_REAL2::hook_called == $OBJ_REAL2::MAX;
168 ok 17, $OBJ_REAL2::recursed == 0;
172 ok 19, ref $x eq 'OBJ_REAL2';
173 ok 20, $OBJ_REAL2::recursed == 0;
174 ok 21, $OBJ_REAL2::hook_called == 2 * $OBJ_REAL2::MAX;
176 ok 22, !Storable::is_storing;
177 ok 23, !Storable::is_retrieving;