Add a new testfile to check deferred multicreate

[dbsrgits/DBIx-Class.git] / t / 96multi_create_new.t

use strict;
use warnings;

use Test::More;
use Test::Exception;
use lib qw(t/lib);
use DBICTest;

plan 'no_plan';

my $schema = DBICTest->init_schema();

# Test various new() invocations - this is all about backcompat, making 
# sure that insert() still works as expected by legacy code.
#
# What we essentially do is multi-instantiate objects, making sure nothing
# gets inserted. Then we add some more objects to the mix either via
# new_related() or by setting an accessor directly (or both) - again
# expecting no inserts. Then after calling insert() on the starter object
# we expect everything to get inserted _except_ the externally set
# objects - those should be insert()able afterwards


my $new_artist = $schema->resultset("Artist")->new_result({ 'name' => 'Depeche Mode' });
my $new_related_cd = $new_artist->new_related('cds', { 'title' => 'Leave in Silence', 'year' => 1982});
eval {
       $new_artist->insert;
       $new_related_cd->insert;
};
is ($@, '', 'Staged insertion successful');
ok($new_artist->in_storage, 'artist inserted');
ok($new_related_cd->in_storage, 'new_related_cd inserted');


my $new_cd = $schema->resultset("CD")->new_result({});
my $new_related_artist = $new_cd->new_related('artist', { 'name' => 'Marillion',});
lives_ok (
    sub {
       $new_related_artist->insert;
       $new_cd->title( 'Misplaced Childhood' );
       $new_cd->year ( 1985 );
       $new_cd->artist( $new_related_artist );  # For exact backward compatibility
       $new_cd->insert;
    },
    'Reversed staged insertion successful'
);
ok($new_related_artist->in_storage, 'related artist inserted');
ok($new_cd->in_storage, 'cd inserted');