8 use DBICTest ':DiffSQL';
10 my $schema = DBICTest->init_schema();
12 my @art = $schema->resultset("Artist")->search({ }, { order_by => 'name DESC'});
14 is(@art, 3, "Three artists returned");
18 is($art->name, 'We Are Goth', "Correct order too");
20 $art->name('We Are In Rehab');
22 is($art->name, 'We Are In Rehab', "Accessor update ok");
24 my %dirty = $art->get_dirty_columns();
25 is(scalar(keys(%dirty)), 1, '1 dirty column');
26 ok(grep($_ eq 'name', keys(%dirty)), 'name is dirty');
28 is($art->get_column("name"), 'We Are In Rehab', 'And via get_column');
30 ok($art->update, 'Update run');
32 my %not_dirty = $art->get_dirty_columns();
33 is(scalar(keys(%not_dirty)), 0, 'Nothing is dirty');
36 my $ret = $art->make_column_dirty('name2');
37 }, qr/No such column 'name2'/, 'Failed to make non-existent column dirty');
39 $art->make_column_dirty('name');
40 my %fake_dirty = $art->get_dirty_columns();
41 is(scalar(keys(%fake_dirty)), 1, '1 fake dirty column');
42 ok(grep($_ eq 'name', keys(%fake_dirty)), 'name is fake dirty');
44 ok($art->update, 'Update run');
46 my $record_jp = $schema->resultset("Artist")->search(undef, { join => 'cds' })->search(undef, { prefetch => 'cds' })->next;
48 ok($record_jp, "prefetch on same rel okay");
50 my $record_fn = $schema->resultset("Artist")->search(undef, { join => 'cds' })->search({'cds.cdid' => '1'}, {join => 'artist_undirected_maps'})->next;
52 ok($record_fn, "funny join is okay");
54 @art = $schema->resultset("Artist")->search({ name => 'We Are In Rehab' });
56 is(@art, 1, "Changed artist returned by search");
58 is($art[0]->artistid, 3,'Correct artist too');
60 lives_ok (sub { $art->delete }, 'Cascading delete on Ordered has_many works' ); # real test in ordered.t
62 @art = $schema->resultset("Artist")->search({ });
64 is(@art, 2, 'And then there were two');
66 is($art->in_storage, 0, "It knows it's dead");
68 lives_ok { $art->update } 'No changes so update should be OK';
70 dies_ok ( sub { $art->delete }, "Can't delete twice");
72 is($art->name, 'We Are In Rehab', 'But the object is still live');
76 ok($art->in_storage, "Re-created");
78 @art = $schema->resultset("Artist")->search({ });
80 is(@art, 3, 'And now there are three again');
82 my $new = $schema->resultset("Artist")->create({ artistid => 4 });
84 is($new->artistid, 4, 'Create produced record ok');
86 @art = $schema->resultset("Artist")->search({ });
88 is(@art, 4, "Oh my god! There's four of them!");
90 $new->set_column('name' => 'Man With A Fork');
92 is($new->name, 'Man With A Fork', 'set_column ok');
94 $new->discard_changes;
96 ok(!defined $new->name, 'Discard ok');
98 $new->name('Man With A Spoon');
102 my $new_again = $schema->resultset("Artist")->find(4);
104 is($new_again->name, 'Man With A Spoon', 'Retrieved correctly');
106 is($new_again->ID, 'DBICTest::Artist|artist|artistid=4', 'unique object id generated correctly');
108 # test that store_column is called once for create() for non sequence columns
110 ok(my $artist = $schema->resultset('Artist')->create({name => 'store_column test'}));
111 is($artist->name, 'X store_column test'); # used to be 'X X store...'
113 # call store_column even though the column doesn't seem to be dirty
114 $artist->name($artist->name);
115 is($artist->name, 'X X store_column test');
116 ok($artist->is_column_changed('name'), 'changed column marked as dirty');
121 # deprecation of rolled-out search
123 $schema->resultset('Artist')->search_rs(id => 4)
124 } qr/\Qsearch( %condition ) is deprecated/, 'Deprecation warning on ->search( %condition )';
126 # this has been warning for 4 years, killing
128 $schema->resultset('Artist')->find(artistid => 4);
129 } qr|expects either a column/value hashref, or a list of values corresponding to the columns of the specified unique constraint|;
131 is($schema->resultset("Artist")->count, 4, 'count ok');
133 # test find on an unresolvable condition
135 $schema->resultset('Artist')->find({ artistid => [ -and => 1, 2 ]}),
142 my $existing_obj = $schema->resultset('Artist')->find_or_new({
146 is($existing_obj->name, 'Man With A Spoon', 'find_or_new: found existing artist');
147 ok($existing_obj->in_storage, 'existing artist is in storage');
149 my $new_obj = $schema->resultset('Artist')->find_or_new({
151 name => 'find_or_new',
154 is($new_obj->name, 'find_or_new', 'find_or_new: instantiated a new artist');
155 is($new_obj->in_storage, 0, 'new artist is not in storage');
158 my $cd = $schema->resultset("CD")->find(1);
159 my %cols = $cd->get_columns;
161 is(keys %cols, 6, 'get_columns number of columns ok');
163 is($cols{title}, 'Spoonful of bees', 'get_columns values ok');
165 %cols = ( title => 'Forkful of bees', year => 2005);
166 $cd->set_columns(\%cols);
168 is($cd->title, 'Forkful of bees', 'set_columns ok');
170 is($cd->year, 2005, 'set_columns ok');
172 $cd->discard_changes;
174 # check whether ResultSource->columns returns columns in order originally supplied
175 my @cd = $schema->source("CD")->columns;
177 is_deeply( \@cd, [qw/cdid artist title year genreid single_track/], 'column order');
179 $cd = $schema->resultset("CD")->search({ title => 'Spoonful of bees' }, { columns => ['title'] })->next;
180 is($cd->title, 'Spoonful of bees', 'subset of columns returned correctly');
182 $cd = $schema->resultset("CD")->search(undef, { '+columns' => [ { name => 'artist.name' } ], join => [ 'artist' ] })->find(1);
184 is($cd->title, 'Spoonful of bees', 'Correct CD returned with include');
185 is($cd->get_column('name'), 'Caterwauler McCrae', 'Additional column returned');
187 # check if new syntax +columns also works for this
188 $cd = $schema->resultset("CD")->search(undef, { '+columns' => [ { name => 'artist.name' } ], join => [ 'artist' ] })->find(1);
190 is($cd->title, 'Spoonful of bees', 'Correct CD returned with include');
191 is($cd->get_column('name'), 'Caterwauler McCrae', 'Additional column returned');
193 # check if new syntax for +columns select specifiers works for this
194 $cd = $schema->resultset("CD")->search(undef, { '+columns' => [ {artist_name => 'artist.name'} ], join => [ 'artist' ] })->find(1);
196 is($cd->title, 'Spoonful of bees', 'Correct CD returned with include');
197 is($cd->get_column('artist_name'), 'Caterwauler McCrae', 'Additional column returned');
200 $new = $schema->resultset("Track")->new( {
203 title => 'Insert or Update',
204 last_updated_on => '1973-07-19 12:01:02'
206 $new->update_or_insert;
207 ok($new->in_storage, 'update_or_insert insert ok');
210 $schema->class("Track")->load_components('DoesNotExist');
211 }, qr!Can't locate DBIx/Class/DoesNotExist.pm!, 'exception on nonexisting component');
213 is($schema->class("Artist")->field_name_for->{name}, 'artist name', 'mk_classdata usage ok');
215 my $search = [ { 'tags.tag' => 'Cheesy' }, { 'tags.tag' => 'Blue' } ];
217 my $or_rs = $schema->resultset("CD")->search_rs($search, { join => 'tags',
218 order_by => 'cdid' });
219 is($or_rs->all, 5, 'Joined search with OR returned correct number of rows');
220 is($or_rs->count, 5, 'Search count with OR ok');
222 my $collapsed_or_rs = $or_rs->search ({}, { distinct => 1 }); # induce collapse
223 is ($collapsed_or_rs->all, 4, 'Collapsed joined search with OR returned correct number of rows');
224 is ($collapsed_or_rs->count, 4, 'Collapsed search count with OR ok');
226 # make sure sure distinct on a grouped rs is warned about
228 my $cd_rs = $schema->resultset ('CD')
229 ->search ({}, { distinct => 1, group_by => 'title' });
230 warnings_exist (sub {
232 }, qr/Useless use of distinct/, 'UUoD warning');
236 my $tcount = $schema->resultset('Track')->search(
239 select => [ qw/position title/ ],
243 is($tcount->count, 13, 'multiple column COUNT DISTINCT ok');
245 $tcount = $schema->resultset('Track')->search(
248 columns => [ qw/position title/ ],
252 is($tcount->count, 13, 'multiple column COUNT DISTINCT ok');
254 $tcount = $schema->resultset('Track')->search(
257 group_by => [ qw/position title/ ]
260 is($tcount->count, 13, 'multiple column COUNT DISTINCT using column syntax ok');
263 my $tag_rs = $schema->resultset('Tag')->search(
264 [ { 'me.tag' => 'Cheesy' }, { 'me.tag' => 'Blue' } ]);
266 my $rel_rs = $tag_rs->search_related('cd', {}, { order_by => 'cd.cdid'} );
268 is($rel_rs->count, 5, 'Related search ok');
270 is($or_rs->next->cdid, $rel_rs->next->cdid, 'Related object ok');
274 # at this point there should be no active statements
275 # (finish() was called everywhere, either explicitly via
276 # reset() or on DESTROY)
277 for (keys %{$schema->storage->dbh->{CachedKids}}) {
278 fail("Unreachable cached statement still active: $_")
279 if $schema->storage->dbh->{CachedKids}{$_}->FETCH('Active');
282 my $tag = $schema->resultset('Tag')->search(
283 [ { 'me.tag' => 'Blue' } ],
284 { columns => 'tagid' }
287 ok($tag->has_column_loaded('tagid'), 'Has tagid loaded');
288 ok(!$tag->has_column_loaded('tag'), 'Has not tag loaded');
290 ok($schema->storage(), 'Storage available');
293 my $rs = $schema->resultset("Artist")->search({
295 artistid => { '>=', 1 },
296 artistid => { '<', 3 }
300 $rs->update({ rank => 6134 });
304 $art = $schema->resultset("Artist")->find(1);
305 is($art->rank, 6134, 'updated first artist rank');
307 $art = $schema->resultset("Artist")->find(2);
308 is($art->rank, 6134, 'updated second artist rank');
313 # source_name should be set for normal modules
314 is($schema->source('CD')->source_name, 'CD', 'source_name is set to moniker');
316 # test the result source that sets source_name explictly
317 ok($schema->source('SourceNameArtists'), 'SourceNameArtists result source exists');
319 my @artsn = $schema->resultset('SourceNameArtists')->search({}, { order_by => 'name DESC' });
320 is(@artsn, 4, "Four artists returned");
322 # make sure subclasses that don't set source_name are ok
323 ok($schema->source('ArtistSubclass'), 'ArtistSubclass exists');
326 my $newbook = $schema->resultset( 'Bookmark' )->find(1);
328 lives_ok (sub { my $newlink = $newbook->link}, "stringify to false value doesn't cause error");
330 # test cascade_delete through many_to_many relations
332 my $art_del = $schema->resultset("Artist")->find({ artistid => 1 });
333 lives_ok (sub { $art_del->delete }, 'Cascading delete on Ordered has_many works' ); # real test in ordered.t
334 is( $schema->resultset("CD")->search({artist => 1}), 0, 'Cascading through has_many top level.');
335 is( $schema->resultset("CD_to_Producer")->search({cd => 1}), 0, 'Cascading through has_many children.');
340 $schema->source("Artist")->{_columns}{'artistid'} = {};
341 $schema->source("Artist")->column_info_from_storage(1);
343 my $typeinfo = $schema->source("Artist")->column_info('artistid');
344 is($typeinfo->{data_type}, 'INTEGER', 'column_info ok');
345 $schema->source("Artist")->column_info('artistid');
346 ok($schema->source("Artist")->{_columns_info_loaded} == 1, 'Columns info loaded flag set');
351 $schema->source("Artist")->{_columns}{'artistid'} = {};
352 $schema->source("Artist")->column_info_from_storage(1);
353 $schema->source("Artist")->{_columns_info_loaded} = 0;
355 my @undef_default = DBIx::Class::_ENV_::STRESSTEST_COLUMN_INFO_UNAWARE_STORAGE
357 : ( default_value => undef )
361 $schema->source('Artist')->columns_info,
364 data_type => "INTEGER",
376 data_type => "varchar",
383 data_type => "integer",
389 'columns_info works',
392 ok($schema->source("Artist")->{_columns_info_loaded} == 1, 'Columns info loaded flag set');
395 $schema->source('Artist')->columns_info([qw/artistid rank/]),
398 data_type => "INTEGER",
404 data_type => "integer",
410 'limited columns_info works',
417 "source_info_key_A" => "source_info_value_A",
418 "source_info_key_B" => "source_info_value_B",
419 "source_info_key_C" => "source_info_value_C",
422 my $sinfo = $schema->source("Artist")->source_info;
424 is_deeply($sinfo, $expected, 'source_info data works');
427 # test remove_columns
430 [$schema->source('CD')->columns],
431 [qw/cdid artist title year genreid single_track/],
435 $schema->source('CD')->remove_columns('coolyear'); #should not delete year
437 [$schema->source('CD')->columns],
438 [qw/cdid artist title year genreid single_track/],
439 'nothing removed when removing a non-existent column',
442 $schema->source('CD')->remove_columns('genreid', 'year');
444 [$schema->source('CD')->columns],
445 [qw/cdid artist title single_track/],
446 'removed two columns',
449 my $priv_columns = $schema->source('CD')->_columns;
450 ok(! exists $priv_columns->{'year'}, 'year purged from _columns');
451 ok(! exists $priv_columns->{'genreid'}, 'genreid purged from _columns');
454 # test resultsource->table return value when setting
456 my $class = $schema->class('Event');
457 my $table = $class->table($class->table);
458 is($table, $class->table, '->table($table) returns $table');
461 #make sure insert doesn't use set_column
463 my $en_row = $schema->resultset('Encoded')->new_result({encoded => 'wilma'});
464 is($en_row->encoded, 'amliw', 'new encodes');
466 is($en_row->encoded, 'amliw', 'insert does not encode again');
469 #make sure multicreate encoding still works
471 my $empl_rs = $schema->resultset('Employee');
473 my $empl = $empl_rs->create ({
474 name => 'Secret holder',
476 encoded => 'CAN HAZ',
479 is($empl->secretkey->encoded, 'ZAH NAC', 'correctly encoding on multicreate');
481 my $empl2 = $empl_rs->create ({
482 name => 'Same secret holder',
484 encoded => 'CAN HAZ',
487 is($empl2->secretkey->encoded, 'ZAH NAC', 'correctly encoding on preexisting multicreate');
492 encoded => 'CHEEZBURGER',
504 is($empl_rs->find({name => 'cat1'})->secretkey->encoded, 'REGRUBZEEHC', 'correct secret in database for empl1');
505 is($empl_rs->find({name => 'cat2'})->secretkey->encoded, 'REGRUBZEEHC', 'correct secret in database for empl2');
506 is($empl_rs->find({name => 'cat3'})->secretkey->encoded, 'REGRUBZEEHC', 'correct secret in database for empl3');
510 # make sure that obsolete handle-based source tracking continues to work for the time being
512 my $handle = $schema->source('Artist')->handle;
514 my $rowdata = { $schema->resultset('Artist')->next->get_columns };
516 my $rs = DBIx::Class::ResultSet->new($handle);
517 my $rs_result = $rs->next;
518 isa_ok( $rs_result, 'DBICTest::Artist' );
520 { $rs_result->get_columns },
522 'Correct columns retrieved (rset/source link healthy)'
525 my $row = DBICTest::Artist->new({ -source_handle => $handle });
527 { $row->get_columns },
532 # store_column to fool the _orig_ident tracker
533 $row->store_column('artistid', $rowdata->{artistid});
536 $row->discard_changes;
538 { $row->get_columns },
540 'Storage refetch successful'
544 # test to make sure that calling ->new() on a resultset object gives
547 my $new_artist = $schema->resultset('Artist')->new({});
548 isa_ok( $new_artist, 'DBIx::Class::Row', '$rs->new gives a row object' );
552 # make sure we got rid of the compat shims
554 my $remove_version = 0.083;
555 skip "Remove in $remove_version", 3 if $DBIx::Class::VERSION < $remove_version;
557 for (qw/compare_relationship_keys pk_depends_on resolve_condition/) {
558 ok (! DBIx::Class::ResultSource->can ($_), "$_ no longer provided by DBIx::Class::ResultSource, removed before $remove_version");
562 #------------------------------
563 # READ THIS BEFORE "FIXING"
564 #------------------------------
566 # make sure we got rid of discard_changes mess - this is a mess and a source
567 # of great confusion. Here I simply die if the methods are available, which
568 # is wrong on its own (we *have* to provide some sort of back-compat, even
569 # if with warnings). Here is how I envision things should actually be. Also
570 # note that a lot of the deprecation can be started today (i.e. the switch
571 # from get_from_storage to copy_from_storage). So:
573 # $row->discard_changes =>
574 # warning, and delegation to reload_from_storage
576 # $row->reload_from_storage =>
577 # does what discard changes did in 0.08 - issues a query to the db
578 # and repopulates all column slots, regardless of dirty states etc.
580 # $row->revert_changes =>
581 # does what discard_changes should have done initially (before it became
582 # a dual-purpose call). In order to make this work we will have to
583 # augment $row to carry its own initial-state, much like svn has a
584 # copy of the current checkout in contrast to cvs.
586 # my $db_row = $row->get_from_storage =>
587 # warns and delegates to an improved name copy_from_storage, with the
590 # my $db_row = $row->copy_from_storage =>
591 # a much better/descriptive name than get_from_storage
593 #------------------------------
594 # READ THIS BEFORE "FIXING"
595 #------------------------------
598 skip "Something needs to be done before 0.09", 2 if $DBIx::Class::VERSION < 0.09;
600 my $row = $schema->resultset ('Artist')->next;
602 for (qw/discard_changes get_from_storage/) {
603 ok (! $row->can ($_), "$_ needs *some* sort of facelift before 0.09 ships - current state of affairs is unacceptable");
607 throws_ok { $schema->resultset} qr/resultset\(\) expects a source name/, 'resultset with no argument throws exception';
609 throws_ok { $schema->source('Artist')->result_class->new( 'bugger' ) } qr/must be a hashref/;