X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=t%2Frun%2F06relationship.tl;h=a66211e1bd326d9cba26ff880a68604b0794b6b3;hb=0068f3eecc52a2a45fafc598d398ac864bd427ce;hp=b0f8256a58d02bb4b8de0f0e60a4fa0bd4a71094;hpb=f9db552739e7c980acb4280cb2b6c739a769da5a;p=dbsrgits%2FDBIx-Class-Historic.git

diff --git a/t/run/06relationship.tl b/t/run/06relationship.tl
index b0f8256..a66211e 100644
--- a/t/run/06relationship.tl
+++ b/t/run/06relationship.tl
@@ -3,7 +3,7 @@ my $schema = shift;
 
 use strict;
 use warnings;  
-plan tests => 17;
+plan tests => 32;
 
 # has_a test
 my $cd = $schema->resultset("CD")->find(4);
@@ -38,6 +38,12 @@ if ($INC{'DBICTest/HelperRels.pm'}) {
 
 is( ($artist->search_related('cds'))[3]->title, 'Big Flop', 'create_related ok' );
 
+my( $rs_from_list ) = $artist->search_related_rs('cds');
+is( ref($rs_from_list), 'DBIx::Class::ResultSet', 'search_related_rs in list context returns rs' );
+
+( $rs_from_list ) = $artist->cds_rs();
+is( ref($rs_from_list), 'DBIx::Class::ResultSet', 'relation_rs in list context returns rs' );
+
 # count_related
 is( $artist->count_related('cds'), 4, 'count_related ok' );
 
@@ -50,12 +56,17 @@ my $track = $schema->resultset("Track")->create( {
 } );
 $track->set_from_related( cd => $cd );
 
-if ($INC{'DBICTest/HelperRels.pm'}) { # except inflated object
+if ($INC{'DBICTest/HelperRels.pm'}) { # expect inflated object
   is($track->disc->cdid, 4, 'set_from_related ok, including alternative accessor' );
 } else {
   is( $track->cd, 4, 'set_from_related ok' );
 }
 
+$track->set_from_related( cd => undef );
+
+ok( !defined($track->cd), 'set_from_related with undef ok');
+
+
 # update_from_related, the same as set_from_related, but it calls update afterwards
 $track = $schema->resultset("Track")->create( {
   trackid => 2,
@@ -89,6 +100,19 @@ is( ($artist->search_related('cds'))[4]->title, 'Greatest Hits', 'find_or_create
 $artist->delete_related( cds => { title => 'Greatest Hits' });
 cmp_ok( $schema->resultset("CD")->search( title => 'Greatest Hits' ), '==', 0, 'delete_related ok' );
 
+# find_or_new_related with an existing record
+$cd = $artist->find_or_new_related( 'cds', { title => 'Big Flop' } );
+is( $cd->year, 2005, 'find_or_new_related on existing record ok' );
+ok( $cd->in_storage, 'find_or_new_related on existing record: is in_storage' );
+
+# find_or_new_related instantiating a new record
+$cd = $artist->find_or_new_related( 'cds', {
+  title => 'Greatest Hits 2: Louder Than Ever',
+  year => 2007,
+} );
+is( $cd->title, 'Greatest Hits 2: Louder Than Ever', 'find_or_new_related new record ok' );
+ok( ! $cd->in_storage, 'find_or_new_related on a new record: not in_storage' );
+
 SKIP: {
   skip "relationship checking needs fixing", 1;
   # try to add a bogus relationship using the wrong cols
@@ -111,6 +135,8 @@ like($@, qr/join condition/, 'failed when creating a rel without join condition,
 $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' );
 
 # test undirected many-to-many relationship (e.g. "related artists")
 my $undir_maps = $schema->resultset("Artist")->find(1)->artist_undirected_maps;
@@ -119,10 +145,31 @@ is($undir_maps->count, 1, 'found 1 undirected map for artist 1');
 $undir_maps = $schema->resultset("Artist")->find(2)->artist_undirected_maps;
 is($undir_maps->count, 1, 'found 1 undirected map for artist 2');
 
-my @art = $undir_maps->search_related('mapped_artists')->all;
+my $mapped_rs = $undir_maps->search_related('mapped_artists');
+
+my @art = $mapped_rs->all;
 
 cmp_ok(@art, '==', 2, "Both artist returned from map");
 
+my $searched = $mapped_rs->search({'mapped_artists.artistid' => {'!=', undef}});
+
+cmp_ok($searched->count, '==', 2, "Both artist returned from map after adding another condition");
+
+# check join through cascaded has_many relationships
+$artist = $schema->resultset("Artist")->find(1);
+my $trackset = $artist->cds->search_related('tracks');
+# LEFT join means we also see the trackless additional album...
+cmp_ok($trackset->count, '==', 11, "Correct number of tracks for artist");
+
+# now see about updating eveything that belongs to artist 2 to artist 3
+$artist = $schema->resultset("Artist")->find(2);
+my $nartist = $schema->resultset("Artist")->find(3);
+cmp_ok($artist->cds->count, '==', 1, "Correct orig #cds for artist");
+cmp_ok($nartist->cds->count, '==', 1, "Correct orig #cds for artist");
+$artist->cds->update({artist => $nartist->id});
+cmp_ok($artist->cds->count, '==', 0, "Correct new #cds for artist");
+cmp_ok($nartist->cds->count, '==', 2, "Correct new #cds for artist");
+
 }
 
 1;