X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=t%2F66relationship.t;h=192c17a47fed438cdba45b97a1cb51caddd9f30e;hb=1bc193ac4c3bb934d1877e49bf7c465fc82815d6;hp=868ce15d48c75721b793a1aa3385256fdf760c47;hpb=303cf522b1c2841ecab3056cfbb4314fa05151a2;p=dbsrgits%2FDBIx-Class.git diff --git a/t/66relationship.t b/t/66relationship.t index 868ce15..192c17a 100644 --- a/t/66relationship.t +++ b/t/66relationship.t @@ -7,7 +7,7 @@ use DBICTest; my $schema = DBICTest->init_schema(); -plan tests => 40; +plan tests => 62; # has_a test my $cd = $schema->resultset("CD")->find(4); @@ -72,7 +72,7 @@ $track = $schema->resultset("Track")->create( { trackid => 2, cd => 3, position => 99, - title => 'Hidden Track' + title => 'Hidden Track 2' } ); $track->update_from_related( cd => $cd ); @@ -90,6 +90,7 @@ $cd = $artist->find_or_create_related( 'cds', { year => 2006, } ); is( $cd->title, 'Greatest Hits', 'find_or_create_related new record ok' ); + @cds = $artist->search_related('cds'); is( ($artist->search_related('cds'))[4]->title, 'Greatest Hits', 'find_or_create_related new record search ok' ); @@ -109,6 +110,17 @@ $cd = $artist->find_or_new_related( 'cds', { is( $cd->title, 'Greatest Hits 2: Louder Than Ever', 'find_or_new_related new record ok' ); ok( ! $cd->in_storage, 'find_or_new_related on a new record: not in_storage' ); +# print STDERR Data::Dumper::Dumper($cd->get_columns); +# $cd->result_source->schema->storage->debug(1); +$cd->artist(undef); +my $newartist = $cd->find_or_new_related( 'artist', { + name => 'Random Boy Band Two', + artistid => 200, +} ); +# $cd->result_source->schema->storage->debug(0); +is($newartist->name, 'Random Boy Band Two', 'find_or_new_related new artist record with id'); +is($newartist->id, 200, 'find_or_new_related new artist id set'); + SKIP: { skip "relationship checking needs fixing", 1; # try to add a bogus relationship using the wrong cols @@ -127,33 +139,77 @@ eval { }; like($@, qr/join condition/, 'failed when creating a rel without join condition, ok'); -# many_to_many helper test +# many_to_many helper tests $cd = $schema->resultset("CD")->find(1); my @producers = $cd->producers(); is( $producers[0]->name, 'Matt S Trout', 'many_to_many ok' ); -is( $cd->producers_sorted->next->name, 'Bob The Builder', 'sorted many_to_many ok' ); -is( $cd->producers_sorted(producerid => 3)->next->name, 'Fred The Phenotype', 'sorted many_to_many with search condition ok' ); +is( $cd->producers_sorted->next->name, 'Bob The Builder', + 'sorted many_to_many ok' ); +is( $cd->producers_sorted(producerid => 3)->next->name, 'Fred The Phenotype', + 'sorted many_to_many with search condition ok' ); -# test new many_to_many helpers $cd = $schema->resultset('CD')->find(2); -is( $cd->producers->count, 0, "CD doesn't yet have any producers" ); +my $prod_rs = $cd->producers(); +my $prod_before_count = $schema->resultset('Producer')->count; +is( $prod_rs->count, 0, "CD doesn't yet have any producers" ); my $prod = $schema->resultset('Producer')->find(1); $cd->add_to_producers($prod); -my $prod_rs = $cd->producers(); is( $prod_rs->count(), 1, 'many_to_many add_to_$rel($obj) count ok' ); -is( $prod_rs->first->name, 'Matt S Trout', 'many_to_many add_to_$rel($obj) ok' ); +is( $prod_rs->first->name, 'Matt S Trout', + 'many_to_many add_to_$rel($obj) ok' ); $cd->remove_from_producers($prod); -is( $cd->producers->count, 0, 'many_to_many remove_from_$rel($obj) ok' ); +is( $schema->resultset('Producer')->find(1)->name, 'Matt S Trout', + "producer object exists after remove of link" ); +is( $prod_rs->count, 0, 'many_to_many remove_from_$rel($obj) ok' ); $cd->add_to_producers({ name => 'Testy McProducer' }); +is( $schema->resultset('Producer')->count, $prod_before_count+1, + 'add_to_$rel($hash) inserted a new producer' ); is( $prod_rs->count(), 1, 'many_to_many add_to_$rel($hash) count ok' ); -is( $prod_rs->first->name, 'Testy McProducer', 'many_to_many add_to_$rel($hash) ok' ); +is( $prod_rs->first->name, 'Testy McProducer', + 'many_to_many add_to_$rel($hash) ok' ); +$cd->add_to_producers({ name => 'Jack Black' }); +is( $prod_rs->count(), 2, 'many_to_many add_to_$rel($hash) count ok' ); +$cd->set_producers($schema->resultset('Producer')->all); +is( $cd->producers->count(), $prod_before_count+2, + 'many_to_many set_$rel(@objs) count ok' ); +$cd->set_producers($schema->resultset('Producer')->find(1)); +is( $cd->producers->count(), 1, 'many_to_many set_$rel($obj) count ok' ); +$cd->set_producers([$schema->resultset('Producer')->all]); +is( $cd->producers->count(), $prod_before_count+2, + 'many_to_many set_$rel(\@objs) count ok' ); +$cd->set_producers([$schema->resultset('Producer')->find(1)]); +is( $cd->producers->count(), 1, 'many_to_many set_$rel([$obj]) count ok' ); eval { $cd->remove_from_producers({ fake => 'hash' }); }; like( $@, qr/needs an object/, 'remove_from_$rel($hash) dies correctly' ); eval { $cd->add_to_producers(); }; -like( $@, qr/needs an object or hashref/, 'add_to_$rel(undef) dies correctly' ); - +like( $@, qr/needs an object or hashref/, + 'add_to_$rel(undef) dies correctly' ); + +# many_to_many stresstest +my $twokey = $schema->resultset('TwoKeys')->find(1,1); +my $fourkey = $schema->resultset('FourKeys')->find(1,2,3,4); + +is( $twokey->fourkeys->count, 0, 'twokey has no fourkeys' ); +$twokey->add_to_fourkeys($fourkey, { autopilot => 'engaged' }); +my $got_fourkey = $twokey->fourkeys({ sensors => 'online' })->first; +is( $twokey->fourkeys->count, 1, 'twokey has one fourkey' ); +is( $got_fourkey->$_, $fourkey->$_, + 'fourkeys row has the correct value for column '.$_ ) + for (qw(foo bar hello goodbye sensors)); +$twokey->remove_from_fourkeys($fourkey); +is( $twokey->fourkeys->count, 0, 'twokey has no fourkeys' ); +is( $twokey->fourkeys_to_twokeys->count, 0, + 'twokey has no links to fourkey' ); + +my $undef_artist_cd = $schema->resultset("CD")->new_result({ 'title' => 'badgers', 'year' => 2007 }); +is($undef_artist_cd->has_column_loaded('artist'), '', 'FK not loaded'); +is($undef_artist_cd->search_related('artist')->count, 3, 'open search on undef FK'); + +my $def_artist_cd = $schema->resultset("CD")->new_result({ 'title' => 'badgers', 'year' => 2007, artist => undef }); +is($def_artist_cd->has_column_loaded('artist'), 1, 'FK loaded'); +is($def_artist_cd->search_related('artist')->count, 0, 'closed search on null FK'); # test undirected many-to-many relationship (e.g. "related artists") my $undir_maps = $schema->resultset("Artist")->find(1)->artist_undirected_maps;