use strict;
-use warnings;
+use warnings;
use Test::More;
+use Test::Exception;
+
use lib qw(t/lib);
use DBICTest;
-
+use DBIC::SqlMakerTest;
my $schema = DBICTest->init_schema();
-plan tests => 4;
+lives_ok (sub {
+ my $rs = $schema->resultset( 'CD' )->search(
+ {
+ 'producer.name' => 'blah',
+ 'producer_2.name' => 'foo',
+ },
+ {
+ 'join' => [
+ { cd_to_producer => 'producer' },
+ { cd_to_producer => 'producer' },
+ ],
+ 'prefetch' => [
+ 'artist',
+ { cd_to_producer => { producer => 'producer_to_cd' } },
+ ],
+ }
+ );
+
+ my @executed = $rs->all();
+
+ is_same_sql_bind (
+ $rs->as_query,
+ '(
+ SELECT me.cdid, me.artist, me.title, me.year, me.genreid, me.single_track,
+ artist.artistid, artist.name, artist.rank, artist.charfield,
+ cd_to_producer.cd, cd_to_producer.producer, cd_to_producer.attribute,
+ producer.producerid, producer.name,
+ producer_to_cd.cd, producer_to_cd.producer, producer_to_cd.attribute
+ FROM cd me
+ LEFT JOIN cd_to_producer cd_to_producer
+ ON cd_to_producer.cd = me.cdid
+ LEFT JOIN producer producer
+ ON producer.producerid = cd_to_producer.producer
+ LEFT JOIN cd_to_producer producer_to_cd
+ ON producer_to_cd.producer = producer.producerid
+ LEFT JOIN cd_to_producer cd_to_producer_2
+ ON cd_to_producer_2.cd = me.cdid
+ LEFT JOIN producer producer_2
+ ON producer_2.producerid = cd_to_producer_2.producer
+ JOIN artist artist ON artist.artistid = me.artist
+ WHERE ( ( producer.name = ? AND producer_2.name = ? ) )
+ ORDER BY me.cdid
+ )',
+ [
+ [ { sqlt_datatype => 'varchar', dbic_colname => 'producer.name', sqlt_size => 100 }
+ => 'blah' ],
+ [ { sqlt_datatype => 'varchar', dbic_colname => 'producer_2.name', sqlt_size => 100 }
+ => 'foo' ],
+ ],
+ );
+}, 'Complex join parsed/executed properly');
+
+my @rs1a_results = $schema->resultset("Artist")->search_related('cds', {title => 'Forkful of bees'}, {order_by => 'title'});
+is($rs1a_results[0]->title, 'Forkful of bees', "bare field conditions okay after search related");
my $rs1 = $schema->resultset("Artist")->search({ 'tags.tag' => 'Blue' }, { join => {'cds' => 'tracks'}, prefetch => {'cds' => 'tags'} });
my @artists = $rs1->all;
-cmp_ok(@artists, '==', 1, "Two artists returned");
+cmp_ok(@artists, '==', 2, "Two artists returned");
my $rs2 = $rs1->search({ artistid => '1' }, { join => {'cds' => {'cd_to_producer' => 'producer'} } });
-my $rs3 = $rs2->search_related('cds')->search({'cds.title' => 'Forkful of bees'});
-cmp_ok($rs3->count, '==', 3, "Three artists returned");
+my @artists2 = $rs2->search({ 'producer.name' => 'Matt S Trout' });
+my @cds = $artists2[0]->cds;
+cmp_ok(scalar @cds, '==', 1, "condition based on inherited join okay");
+
+my $rs3 = $rs2->search_related('cds');
+
+cmp_ok(scalar($rs3->all), '==', 15, "All cds for artist returned");
+
+cmp_ok($rs3->count, '==', 15, "All cds for artist returned via count");
my $rs4 = $schema->resultset("CD")->search({ 'artist.artistid' => '1' }, { join => ['tracks', 'artist'], prefetch => 'artist' });
my @rs4_results = $rs4->all;
-
is($rs4_results[0]->cdid, 1, "correct artist returned");
my $rs5 = $rs4->search({'tracks.title' => 'Sticky Honey'});
is($rs5->count, 1, "search without using previous joins okay");
-1;
+my $record_rs = $schema->resultset("Artist")->search(undef, { join => 'cds' })->search(undef, { prefetch => { 'cds' => 'tracks' }});
+my $record_jp = $record_rs->next;
+ok($record_jp, "prefetch on same rel okay");
+
+my $artist = $schema->resultset("Artist")->find(1);
+my $cds = $artist->cds;
+is($cds->find(2)->title, 'Forkful of bees', "find on has many rs okay");
+
+my $cd = $cds->search({'me.title' => 'Forkful of bees'}, { prefetch => 'tracks' })->first;
+my @tracks = $cd->tracks->all;
+is(scalar(@tracks), 3, 'right number of prefetched tracks after has many');
+
+#causes ambig col error due to order_by
+#my $tracks_rs = $cds->search_related('tracks', { 'tracks.position' => '2', 'disc.title' => 'Forkful of bees' });
+#my $first_tracks_rs = $tracks_rs->first;
+
+my $related_rs = $schema->resultset("Artist")->search({ name => 'Caterwauler McCrae' })->search_related('cds', { year => '2001'})->search_related('tracks', { 'position' => '2' });
+is($related_rs->first->trackid, '5', 'search related on search related okay');
+
+#causes ambig col error due to order_by
+#$related_rs->search({'cd.year' => '2001'}, {join => ['cd', 'cd']})->all;
+
+my $title = $schema->resultset("Artist")->search_related('twokeys')->search_related('cd')->search({'tracks.position' => '2'}, {join => 'tracks', order_by => 'tracks.trackid'})->next->title;
+is($title, 'Forkful of bees', 'search relateds with order by okay');
+
+my $prod_rs = $schema->resultset("CD")->find(1)->producers_sorted;
+my $prod_rs2 = $prod_rs->search({ name => 'Matt S Trout' });
+my $prod_first = $prod_rs2->first;
+is($prod_first->id, '1', 'somewhat pointless search on rel with order_by on it okay');
+
+my $prod_map_rs = $schema->resultset("Artist")->find(1)->cds->search_related('cd_to_producer', {}, { join => 'producer', prefetch => 'producer' });
+ok($prod_map_rs->next->producer, 'search related with prefetch okay');
+
+my $stupid = $schema->resultset("Artist")->search_related('artist_undirected_maps', {}, { prefetch => 'artist1' })->search_related('mapped_artists')->search_related('cds', {'cds.cdid' => '2'}, { prefetch => 'tracks' });
+
+my $cd_final = $schema->resultset("Artist")->search_related('artist_undirected_maps', {}, { prefetch => 'artist1' })->search_related('mapped_artists')->search_related('cds', {'cds.cdid' => '2'}, { prefetch => 'tracks' })->first;
+is($cd_final->cdid, '2', 'bonkers search_related-with-join-midway okay');
+
+# should end up with cds and cds_2 joined
+my $merge_rs_1 = $schema->resultset("Artist")->search({ 'cds_2.cdid' => '2' }, { join => ['cds', 'cds'] });
+is(scalar(@{$merge_rs_1->{attrs}->{join}}), 2, 'both joins kept');
+ok($merge_rs_1->next, 'query on double joined rel runs okay');
+
+# should only end up with cds joined
+my $merge_rs_2 = $schema->resultset("Artist")->search({ }, { join => 'cds' })->search({ 'cds.cdid' => '2' }, { join => 'cds' });
+is(scalar(@{$merge_rs_2->{attrs}->{join}}), 1, 'only one join kept when inherited');
+my $merge_rs_2_cd = $merge_rs_2->next;
+
+lives_ok (sub {
+
+ my @rs_with_prefetch = $schema->resultset('TreeLike')
+ ->search(
+ {'me.id' => 1},
+ {
+ prefetch => [ 'parent', { 'children' => 'parent' } ],
+ });
+
+}, 'pathological prefetch ok');
+
+my $rs = $schema->resultset("Artist")->search({}, { join => 'twokeys' });
+my $second_search_rs = $rs->search({ 'cds_2.cdid' => '2' }, { join =>
+['cds', 'cds'] });
+is(scalar(@{$second_search_rs->{attrs}->{join}}), 3, 'both joins kept');
+ok($second_search_rs->next, 'query on double joined rel runs okay');
+
+# test joinmap pruner
+lives_ok ( sub {
+ my $rs = $schema->resultset('Artwork')->search (
+ {
+ },
+ {
+ distinct => 1,
+ join => [
+ { artwork_to_artist => 'artist' },
+ { cd => 'artist' },
+ ],
+ },
+ );
+
+ is_same_sql_bind (
+ $rs->count_rs->as_query,
+ '(
+ SELECT COUNT( * )
+ FROM (
+ SELECT me.cd_id
+ FROM cd_artwork me
+ JOIN cd cd ON cd.cdid = me.cd_id
+ JOIN artist artist_2 ON artist_2.artistid = cd.artist
+ GROUP BY me.cd_id
+ ) me
+ )',
+ [],
+ );
+
+ ok (defined $rs->count);
+});
+
+# make sure multiplying endpoints do not lose heir join-path
+lives_ok (sub {
+ my $rs = $schema->resultset('CD')->search (
+ { },
+ { join => { artwork => 'images' } },
+ )->get_column('cdid');
+
+ is_same_sql_bind (
+ $rs->as_query,
+ '(
+ SELECT me.cdid
+ FROM cd me
+ LEFT JOIN cd_artwork artwork
+ ON artwork.cd_id = me.cdid
+ LEFT JOIN images images
+ ON images.artwork_id = artwork.cd_id
+ )',
+ [],
+ );
+
+ # execution
+ $rs->next;
+});
+
+done_testing;
projects / dbsrgits/DBIx-Class.git / blobdiff