prefetch bugfix work-in-progress

[dbsrgits/DBIx-Class.git] / t / 90join_torture.t

diff --git a/t/90join_torture.t b/t/90join_torture.t
index e6510e4..eee1e21 100644 (file)
--- a/t/90join_torture.t
+++ b/t/90join_torture.t
@@ -7,8 +7,10 @@ use DBICTest;
 
 my $schema = DBICTest->init_schema();
 
-plan tests => 5;
+plan tests => 11;
 
+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");
@@ -19,17 +21,55 @@ 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 = $rs2->search_related('cds')->search({'title' => 'Forkful of bees'});
-cpm_ok($rs3->count, '==', 3, "Three artists returned");
-exit;
+# this is wrong, should accept me.title really
+my $rs3 = $rs2->search_related('cds');
+cmp_ok($rs3->count, '==', 9, "Nine artists returned");
 
 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");
 
+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)->other_producers;
+# my $prod_rs2 = $prod_rs->search({ name => 'Matt S Trout' }, { prefetch => 'producer_to_cd', order_by => 'other_producer.name' });
+# my $prod_first = $prod_rs2->first;
+# warn $prod_first->name;
+
+my $prod_map_rs = $schema->resultset("Artist")->find(1)->cds->search_related('cd_to_producer', {}, { join => 'producer', prefetch => 'producer' });
+use Data::Dumper;
+warn $prod_map_rs->count;
+print Dumper($prod_map_rs->{attrs});
+print Dumper($prod_map_rs->{_attrs});
+$prod_map_rs->first;
+
+
+
 1;