From: Daniel Ruoso <daniel@ruoso.com>
Date: Mon, 22 Nov 2010 16:51:53 +0000 (-0300)
Subject: adds a test with many to many and extended rels that is currently failing.
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=e98e6478c9b65275ee6afb9710f13f5dc2090b09;p=dbsrgits%2FDBIx-Class-Historic.git

adds a test with many to many and extended rels that is currently failing.
---

diff --git a/t/lib/DBICTest/Schema/Artwork.pm b/t/lib/DBICTest/Schema/Artwork.pm
index 4eecef5..6aa8df9 100644
--- a/t/lib/DBICTest/Schema/Artwork.pm
+++ b/t/lib/DBICTest/Schema/Artwork.pm
@@ -17,4 +17,22 @@ __PACKAGE__->has_many('images', 'DBICTest::Schema::Image', 'artwork_id');
 __PACKAGE__->has_many('artwork_to_artist', 'DBICTest::Schema::Artwork_to_Artist', 'artwork_cd_id');
 __PACKAGE__->many_to_many('artists', 'artwork_to_artist', 'artist');
 
+# both to test manytomany with custom rel
+__PACKAGE__->many_to_many('artists_test_m2m', 'artwork_to_artist', 'artist_test_m2m');
+__PACKAGE__->many_to_many('artists_test_m2m_noopt', 'artwork_to_artist', 'artist_test_m2m_noopt');
+
+# other test to manytomany
+__PACKAGE__->has_many('artwork_to_artist_test_m2m', 'DBICTest::Schema::Artwork_to_Artist',
+                      sub {
+                        my $args = shift;
+                        return (
+                                { "$args->{foreign_alias}.artwork_cd_id" => { -ident => "$args->{self_alias}.cd_id" },
+                                },
+                                $args->{self_rowobj} && {
+                                  "$args->{foreign_alias}.artwork_cd_id" => $args->{self_rowobj}->cd_id,
+                                }
+                               );
+                      });
+__PACKAGE__->many_to_many('artists_test_m2m2', 'artwork_to_artist_test_m2m', 'artist');
+
 1;
diff --git a/t/lib/DBICTest/Schema/Artwork_to_Artist.pm b/t/lib/DBICTest/Schema/Artwork_to_Artist.pm
index 0859080..7cb25ca 100644
--- a/t/lib/DBICTest/Schema/Artwork_to_Artist.pm
+++ b/t/lib/DBICTest/Schema/Artwork_to_Artist.pm
@@ -18,4 +18,28 @@ __PACKAGE__->set_primary_key(qw/artwork_cd_id artist_id/);
 __PACKAGE__->belongs_to('artwork', 'DBICTest::Schema::Artwork', 'artwork_cd_id');
 __PACKAGE__->belongs_to('artist', 'DBICTest::Schema::Artist', 'artist_id');
 
+__PACKAGE__->belongs_to('artist_test_m2m', 'DBICTest::Schema::Artist',
+                        sub {
+                          my $args = shift;
+                          return (
+                                  { "$args->{foreign_alias}.artistid" => { -ident => "$args->{self_alias}.artist_id" },
+                                    "$args->{foreign_alias}.rank"     => { '<' => 10 },
+                                  },
+                                  $args->{self_rowobj} && {
+                                    "$args->{foreign_alias}.artistid" => $args->{self_rowobj}->artist_id,
+                                      "$args->{foreign_alias}.rank"   => { '<' => 10 },
+                                    }
+                                 );
+                        });
+
+__PACKAGE__->belongs_to('artist_test_m2m_noopt', 'DBICTest::Schema::Artist',
+                        sub {
+                          my $args = shift;
+                          return (
+                                  { "$args->{foreign_alias}.artistid" => { -ident => "$args->{self_alias}.artist_id" },
+                                    "$args->{foreign_alias}.rank"     => { '<' => 10 },
+                                  }
+                                 );
+                        });
+
 1;
diff --git a/t/relationship/custom.t b/t/relationship/custom.t
index 369aeb0..24556f9 100644
--- a/t/relationship/custom.t
+++ b/t/relationship/custom.t
@@ -8,15 +8,25 @@ use DBICTest;
 
 my $schema = DBICTest->init_schema();
 
+my $artist  = $schema->resultset("Artist")->create({ name => 'Michael Jackson', rank => 20 });
+my $artist2 = $schema->resultset("Artist")->create({ name => 'Chico Buarque', rank => 1 }) ;
+my $artist3 = $schema->resultset("Artist")->create({ name => 'Ziraldo', rank => 1 });
+my $artist4 = $schema->resultset("Artist")->create({ name => 'Paulo Caruso', rank => 20 });
+
+my @artworks;
 
-my $artist = $schema->resultset("Artist")->create({ name => 'Michael Jackson' });
 foreach my $year (1975..1985) {
-  $artist->create_related('cds', { year => $year, title => 'Compilation from ' . $year });
+  my $cd = $artist->create_related('cds', { year => $year, title => 'Compilation from ' . $year });
+  push @artworks, $cd->create_related('artwork', {});
 }
 
-my $artist2 = $schema->resultset("Artist")->create({ name => 'Chico Buarque' }) ;
 foreach my $year (1975..1995) {
-  $artist2->create_related('cds', { year => $year, title => 'Compilation from ' . $year });
+  my $cd = $artist2->create_related('cds', { year => $year, title => 'Compilation from ' . $year });
+  push @artworks, $cd->create_related('artwork', {});
+}
+
+foreach my $artwork (@artworks) {
+  $artwork->create_related('artwork_to_artist', { artist => $_ }) for ($artist3, $artist4);
 }
 
 my @cds_80s = $artist->cds_80s;
@@ -98,4 +108,38 @@ is_deeply (
   'last group-entry via self-join works',
 );
 
+my $artwork = $schema->resultset('Artwork')->search({},{ order_by => 'cd_id' })->first;
+my @artists = $artwork->artists->all;
+is(scalar @artists, 2, 'the two artists are associated');
+
+my @artwork_artists = $artwork->artwork_to_artist->all;
+foreach (@artwork_artists) {
+  lives_ok {
+    my $artista = $_->artist;
+    my $artistb = $_->artist_test_m2m;
+    ok($artista->rank < 10 ? $artistb : 1, 'belongs_to with custom rel works.');
+    my $artistc = $_->artist_test_m2m_noopt;
+    ok($artista->rank < 10 ? $artistc : 1, 'belongs_to with custom rel works even in non-simplified.');
+  } 'belongs_to works with custom rels';
+}
+
+@artists = ();
+lives_ok {
+  @artists = $artwork->artists_test_m2m2->all;
+} 'manytomany with extended rels in the has many works';
+is(scalar @artists, 2, 'two artists');
+
+@artists = ();
+lives_ok {
+  @artists = $artwork->artists_test_m2m->all;
+} 'can fetch many to many with optimized version';
+is(scalar @artists, 1, 'only one artist is associated');
+
+@artists = ();
+lives_ok {
+  @artists = $artwork->artists_test_m2m_noopt->all;
+} 'can fetch many to many with non-optimized version';
+is(scalar @artists, 1, 'only one artist is associated');
+
+
 done_testing;