1 BEGIN { do "./t/lib/ANFANG.pm" or die ( $@ || $! ) }
10 use Storable qw(dclone freeze nfreeze thaw);
11 use Scalar::Util qw/refaddr/;
15 my ($refa, $refb) = map { refaddr $_ or croak "$_ is not a reference!" } @_[0,1];
20 sprintf ('%s (0x%07x != 0x%07x)',
28 my $schema = DBICTest->init_schema;
31 dclone_method => sub { return $schema->dclone($_[0]) },
33 local $DBIx::Class::ResultSourceHandle::thaw_schema = $schema;
36 "freeze/thaw_method" => sub {
37 my $ice = $schema->freeze($_[0]);
38 return $schema->thaw($ice);
40 "nfreeze/thaw_func" => sub {
41 my $ice = freeze($_[0]);
42 local $DBIx::Class::ResultSourceHandle::thaw_schema = $schema;
46 "freeze/thaw_func (cdbi legacy)" => sub {
47 # this one is special-cased to leak the $schema all over
48 # the same way as cdbi-compat does
49 DBICTest::Artist->result_source_instance->schema($schema);
50 DBICTest::CD->result_source_instance->schema($schema);
52 my $fire = thaw(freeze($_[0]));
55 $_->result_source_instance->schema(undef)
56 for map { $schema->class ($_) } $schema->sources;
64 DBIx::Class::Optional::Dependencies->skip_without('test_memcached');
66 my $memcached = Cache::Memcached->new(
67 { servers => [ $ENV{DBICTEST_MEMCACHED} ] }
70 my $key = 'tmp_dbic_84serialize_memcached_test';
72 $stores{memcached} = sub {
73 $memcached->set( $key, $_[0], 60 )
74 or die "Unable to insert into $ENV{DBICTEST_MEMCACHED} - is server running?";
75 local $DBIx::Class::ResultSourceHandle::thaw_schema = $schema;
76 return $memcached->get($key);
80 for my $name (keys %stores) {
82 my $store = $stores{$name};
85 my $artist = $schema->resultset('Artist')->find(1);
87 lives_ok { $copy = $store->($artist) } "serialize row object lives: $name";
88 ref_ne($copy, $artist, 'Simple row cloned');
89 is_deeply($copy, $artist, "serialize row object works: $name");
91 my $cd_rs = $artist->search_related("cds");
93 # test that a live result source can be serialized as well
94 is( $cd_rs->count, 3, '3 CDs in database');
95 ok( $cd_rs->next, 'Advance cursor' );
98 $copy = $store->($cd_rs);
100 ref_ne($copy, $artist, 'Simple row cloned');
105 "serialize resultset works: $name",
107 } "serialize resultset lives: $name";
109 # Test that an object with a related_resultset can be serialized.
110 ok $artist->{related_resultsets}, 'has key: related_resultsets';
112 lives_ok { $copy = $store->($artist) } "serialize row object with related_resultset lives: $name";
113 for my $key (keys %$artist) {
114 next if $key eq 'related_resultsets';
115 next if $key eq '_inflated_column';
117 ref_ne($copy->{$key}, $artist->{$key}, "Simple row internals cloned '$key'")
118 if ref $artist->{$key};
120 is_deeply($copy->{$key}, $artist->{$key},
121 qq[serialize with related_resultset '$key']);
125 sub { $copy->discard_changes }, "Discard changes works: $name"
127 is($copy->id, $artist->id, "IDs still match ");
130 # Test resultsource with cached rows
131 $schema->is_executed_querycount( sub {
132 $cd_rs = $cd_rs->search ({}, { cache => 1 });
134 # this will hit the database once and prime the cache
135 my @cds = $cd_rs->all;
137 $copy = $store->($cd_rs);
138 ref_ne($copy, $cd_rs, 'Cached resultset cloned');
142 "serialize cached resultset works: $name",
145 is ($copy->count, $cd_rs->count, 'Cached count identical');
146 }, 1, 'Only one db query fired');
149 # test schema-less detached thaw
151 my $artist = $schema->resultset('Artist')->find(1);
153 $artist = dclone $artist;
155 is( $artist->name, 'Caterwauler McCrae', 'getting column works' );
157 ok( $artist->update, 'Non-dirty update noop' );
159 ok( $artist->name( 'Beeeeeeees' ), 'setting works' );
161 ok( $artist->is_column_changed( 'name' ), 'Column dirtyness works' );
162 ok( $artist->is_changed, 'object dirtyness works' );
164 my $rs = $artist->result_source->resultset;
165 $rs->set_cache([ $artist ]);
167 is( $rs->count, 1, 'Synthetic resultset count works' );
169 my $exc = qr/Unable to perform storage-dependent operations with a detached result source.+use \$schema->thaw/;
171 throws_ok { $artist->update }
173 'Correct exception on row op'
176 throws_ok { $artist->discard_changes }
178 'Correct exception on row op'
181 throws_ok { $rs->find(1) }
183 'Correct exception on rs op'