+++ /dev/null
-use strict;
-use warnings;
-
-use Test::More;
-
-use lib qw(t/lib);
-use DBICTest;
-use DBIC::SqlMakerTest;
-
-plan tests => 8;
-
-my $schema = DBICTest->init_schema();
-my $art_rs = $schema->resultset('Artist');
-my $cdrs = $schema->resultset('CD');
-
-{
- my $cdrs2 = $cdrs->search({
- artist_id => { 'in' => $art_rs->search({}, { rows => 1 })->get_column( 'id' )->as_query },
- });
-
- is_same_sql_bind(
- $cdrs2->as_query,
- "(SELECT me.cdid, me.artist, me.title, me.year, me.genreid, me.single_track FROM cd me WHERE artist_id IN ( SELECT me.id FROM artist me LIMIT 1 ))",
- [],
- );
-}
-
-{
- my $rs = $art_rs->search(
- {},
- {
- 'select' => [
- $cdrs->search({}, { rows => 1 })->get_column('id')->as_query,
- ],
- },
- );
-
- is_same_sql_bind(
- $rs->as_query,
- "(SELECT (SELECT me.id FROM cd me LIMIT 1) FROM artist me)",
- [],
- );
-}
-
-{
- my $rs = $art_rs->search(
- {},
- {
- '+select' => [
- $cdrs->search({}, { rows => 1 })->get_column('id')->as_query,
- ],
- },
- );
-
- is_same_sql_bind(
- $rs->as_query,
- "(SELECT me.artistid, me.name, me.rank, me.charfield, (SELECT me.id FROM cd me LIMIT 1) FROM artist me)",
- [],
- );
-}
-
-# simple from
-{
- my $rs = $cdrs->search(
- {},
- {
- alias => 'cd2',
- from => [
- { cd2 => $cdrs->search({ id => { '>' => 20 } })->as_query },
- ],
- },
- );
-
- is_same_sql_bind(
- $rs->as_query,
- "(SELECT cd2.cdid, cd2.artist, cd2.title, cd2.year, cd2.genreid, cd2.single_track FROM (
- SELECT me.cdid, me.artist, me.title, me.year, me.genreid, me.single_track FROM cd me WHERE ( id > ? )
- ) cd2)",
- [
- [ 'id', 20 ]
- ],
- );
-}
-
-# nested from
-{
- my $art_rs2 = $schema->resultset('Artist')->search({},
- {
- from => [ { 'me' => 'artist' },
- [ { 'cds' => $cdrs->search({},{ 'select' => [\'me.artist as cds_artist' ]})->as_query },
- { 'me.artistid' => 'cds_artist' } ] ]
- });
-
- is_same_sql_bind(
- $art_rs2->as_query,
- "(SELECT me.artistid, me.name, me.rank, me.charfield FROM artist me JOIN (SELECT me.artist as cds_artist FROM cd me) cds ON me.artistid = cds_artist)",
- []
- );
-
-
-}
-
-# nested subquery in from
-{
- my $rs = $cdrs->search(
- {},
- {
- alias => 'cd2',
- from => [
- { cd2 => $cdrs->search(
- { id => { '>' => 20 } },
- {
- alias => 'cd3',
- from => [
- { cd3 => $cdrs->search( { id => { '<' => 40 } } )->as_query }
- ],
- }, )->as_query },
- ],
- },
- );
-
- is_same_sql_bind(
- $rs->as_query,
- "(SELECT cd2.cdid, cd2.artist, cd2.title, cd2.year, cd2.genreid, cd2.single_track
- FROM
- (SELECT cd3.cdid, cd3.artist, cd3.title, cd3.year, cd3.genreid, cd3.single_track
- FROM
- (SELECT me.cdid, me.artist, me.title, me.year, me.genreid, me.single_track
- FROM cd me WHERE ( id < ? ) ) cd3
- WHERE ( id > ? ) ) cd2)",
- [
- [ 'id', 40 ],
- [ 'id', 20 ]
- ],
- );
-
-}
-
-{
- my $rs = $cdrs->search({
- year => {
- '=' => $cdrs->search(
- { artistid => { '=' => \'me.artistid' } },
- { alias => 'inner' }
- )->get_column('year')->max_rs->as_query,
- },
- });
- is_same_sql_bind(
- $rs->as_query,
- "(SELECT me.cdid, me.artist, me.title, me.year, me.genreid, me.single_track FROM cd me WHERE year = (SELECT MAX(inner.year) FROM cd inner WHERE artistid = me.artistid))",
- [],
- );
-}
-
-{
- my $rs = $cdrs->search(
- {},
- {
- alias => 'cd2',
- from => [
- { cd2 => $cdrs->search({ title => 'Thriller' })->as_query },
- ],
- },
- );
-
- is_same_sql_bind(
- $rs->as_query,
- "(SELECT cd2.cdid, cd2.artist, cd2.title, cd2.year, cd2.genreid, cd2.single_track FROM (
- SELECT me.cdid, me.artist, me.title, me.year, me.genreid, me.single_track FROM cd me WHERE ( title = ? )
- ) cd2)",
- [ [ 'title', 'Thriller' ] ],
- );
-}