X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=t%2F76joins.t;h=dff7046ac11859724a0a3a720b821064ee17e572;hb=472a4e8f5437429e5dfae20abd709462a6309979;hp=d5b19ec306d5185864052da89fe7b9dcfbc05b00;hpb=10ed6c253364191ca50df81689ee1351bac31ea8;p=dbsrgits%2FDBIx-Class-Historic.git diff --git a/t/76joins.t b/t/76joins.t index d5b19ec..dff7046 100644 --- a/t/76joins.t +++ b/t/76joins.t @@ -7,6 +7,8 @@ use DBICTest; my $schema = DBICTest->init_schema(); +my $orig_debug = $schema->storage->debug; + use IO::File; BEGIN { @@ -140,8 +142,6 @@ cmp_ok($rs + 0, '==', 3, 'Correct number of records returned'); my $queries = 0; $schema->storage->debugcb(sub { $queries++ }); - -$queries = 0; $schema->storage->debug(1); my @cd = $rs->all; @@ -158,7 +158,8 @@ is($cd[2]->{_inflated_column}{artist}->name, 'Caterwauler McCrae', 'Prefetch on is($queries, 1, 'prefetch ran only 1 select statement'); -$schema->storage->debug(0); +$schema->storage->debug($orig_debug); +$schema->storage->debugobj->callback(undef); # test for partial prefetch via columns attr my $cd = $schema->resultset('CD')->find(1, @@ -171,6 +172,7 @@ ok(eval { $cd->artist->name eq 'Caterwauler McCrae' }, 'single related column pr # start test for nested prefetch SELECT count $queries = 0; +$schema->storage->debugcb(sub { $queries++ }); $schema->storage->debug(1); $rs = $schema->resultset('Tag')->search( @@ -198,7 +200,8 @@ is($cd->{_inflated_column}{artist}->name, 'Caterwauler McCrae', 'artist prefetch is($queries, 1, 'find with prefetch ran exactly 1 select statement (excluding column_info)'); -$schema->storage->debug(0); +$schema->storage->debug($orig_debug); +$schema->storage->debugobj->callback(undef); $rs = $schema->resultset('Tag')->search( {}, @@ -276,6 +279,7 @@ SKIP: { is($rs->next->name, 'Caterwauler McCrae', "Correct artist returned"); $queries = 0; +$schema->storage->debugcb(sub { $queries++ }); $schema->storage->debug(1); my $tree_like = @@ -291,25 +295,28 @@ is($tree_like->name, 'bar', 'Second level up ok'); $tree_like = $tree_like->parent; is($tree_like->name, 'foo', 'Third level up ok'); -$schema->storage->debug(0); +$schema->storage->debug($orig_debug); +$schema->storage->debugobj->callback(undef); cmp_ok($queries, '==', 1, 'Only one query run'); -$schema->storage->debugcb(undef); -$schema->storage->debug(1); - $tree_like = $schema->resultset('TreeLike')->search({'me.id' => 1}); $tree_like = $tree_like->search_related('children')->search_related('children')->search_related('children')->first; is($tree_like->name, 'quux', 'Tree search_related ok'); -$tree_like = $schema->resultset('TreeLike')->search({ 'me.id' => 2 }); -$tree_like = $tree_like->search_related('children', undef, { prefetch => { children => 'children' } })->first; -is($tree_like->children->first->name, 'quux', 'Tree search_related with prefetch ok'); +$tree_like = $schema->resultset('TreeLike')->search_related('children', + { 'children.id' => 2, 'children_2.id' => 3 }, + { prefetch => { children => 'children' } } + )->first; +is(eval { $tree_like->children->first->children->first->name }, 'quux', + 'Tree search_related with prefetch ok'); -$tree_like = $schema->resultset('TreeLike')->search( +$tree_like = eval { $schema->resultset('TreeLike')->search( { 'children.id' => 2, 'children_2.id' => 5 }, - { join => [qw/children children/] })->first; -is($tree_like->name, 'foo', 'Tree with multiple has_many joins ok'); + { join => [qw/children children/] } + )->search_related('children', { 'children_4.id' => 6 }, { prefetch => 'children' } + )->first->children->first; }; +is(eval { $tree_like->name }, 'fong', 'Tree with multiple has_many joins ok'); # test that collapsed joins don't get a _2 appended to the alias @@ -324,6 +331,7 @@ eval { })->search_related('tracks')->first; }; -like( $sql, qr/^SELECT tracks.trackid/, "collapsed join didn't add _2 to alias" ); +like( $sql, qr/^SELECT tracks_2\.trackid/, "join not collapsed for search_related" ); -$schema->storage->debug(0); +$schema->storage->debug($orig_debug); +$schema->storage->debugobj->callback(undef);