7 use DBIC::SqlMakerTest;
11 my $schema = DBICTest->init_schema();
15 columns => [ 'cdid' ],
16 '+columns' => [ { title_lc => { lower => 'title', -as => 'lctitle' } } ],
17 '+select' => [ 'genreid' ],
18 '+as' => [ 'genreid' ],
19 } => 'SELECT me.cdid, LOWER( title ) AS lctitle, me.genreid FROM cd me',
22 '+columns' => [ { max_year => { max => 'me.year', -as => 'last_y' }}, ],
23 '+select' => [ { count => 'me.cdid' }, ],
25 } => 'SELECT me.cdid, LOWER( title ) AS lctitle, me.genreid, MAX( me.year ) AS last_y, COUNT( me.cdid ) FROM cd me',
28 select => [ { min => 'me.cdid' }, ],
30 } => 'SELECT MIN( me.cdid ) FROM cd me',
33 '+columns' => [ { cnt => { count => 'cdid', -as => 'cnt' } } ],
34 } => 'SELECT MIN( me.cdid ), COUNT ( cdid ) AS cnt FROM cd me',
37 columns => [ { foo => { coalesce => [qw/a b c/], -as => 'firstfound' } } ],
38 } => 'SELECT COALESCE( a, b, c ) AS firstfound FROM cd me',
41 '+columns' => [ 'me.year' ],
42 '+select' => [ { max => 'me.year', -as => 'last_y' } ],
44 } => 'SELECT COALESCE( a, b, c ) AS firstfound, me.year, MAX( me.year ) AS last_y FROM cd me',
47 '+select' => [ { count => 'me.cdid', -as => 'cnt' } ],
49 } => 'SELECT COALESCE( a, b, c ) AS firstfound, me.year, MAX( me.year ) AS last_y, COUNT( me.cdid ) AS cnt FROM cd me',
51 # adding existing stuff should not alter selector
53 '+select' => [ 'me.year' ],
55 } => 'SELECT COALESCE( a, b, c ) AS firstfound, me.year, MAX( me.year ) AS last_y, COUNT( me.cdid ) AS cnt FROM cd me',
58 '+columns' => [ 'me.year' ],
59 } => 'SELECT COALESCE( a, b, c ) AS firstfound, me.year, MAX( me.year ) AS last_y, COUNT( me.cdid ) AS cnt FROM cd me',
62 '+columns' => 'me.year',
63 } => 'SELECT COALESCE( a, b, c ) AS firstfound, me.year, MAX( me.year ) AS last_y, COUNT( me.cdid ) AS cnt FROM cd me',
67 my $rs = $schema->resultset('CD');
71 my $attrs = shift @chain;
72 my $sql = shift @chain;
74 $rs = $rs->search ({}, $attrs);
80 "Test $testno of SELECT assembly ok",
86 # Make sure we don't lose bits even with weird selector specs
87 $rs = $schema->resultset('CD')->search ({}, {
88 'columns' => [ 'me.title' ],
90 '+select' => \'me.year AS foo',
92 '+select' => [ \'me.artistid AS bar' ],
94 '+select' => { count => 'artistid', -as => 'baz' },
101 COUNT( artistid ) AS baz,
107 'Correct chaining before attr resolution'