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use strict;
use warnings;
use Test::More;
use Test::Warn;
use lib qw(t/lib);
use DBICTest;
my $schema = DBICTest->init_schema();
my $queries;
$schema->storage->debugcb( sub{ $queries++ } );
my $sdebug = $schema->storage->debug;
my $cd = $schema->resultset("CD")->find(1);
$cd->title('test');
# SELECT count
$queries = 0;
$schema->storage->debug(1);
$cd->update;
is($queries, 1, 'liner_notes (might_have) not prefetched - do not load
liner_notes on update');
$schema->storage->debug($sdebug);
my $cd2 = $schema->resultset("CD")->find(2, {prefetch => 'liner_notes'});
$cd2->title('test2');
# SELECT count
$queries = 0;
$schema->storage->debug(1);
$cd2->update;
is($queries, 1, 'liner_notes (might_have) prefetched - do not load
liner_notes on update');
warning_like {
DBICTest::Schema::Bookmark->might_have(
linky => 'DBICTest::Schema::Link',
{ "foreign.id" => "self.link" },
);
}
qr{"might_have/has_one" must not be on columns with is_nullable set to true},
'might_have should warn if the self.id column is nullable';
{
local $ENV{DBIC_DONT_VALIDATE_RELS} = 1;
warning_is {
DBICTest::Schema::Bookmark->might_have(
slinky => 'DBICTest::Schema::Link',
{ "foreign.id" => "self.link" },
);
}
undef,
'Setting DBIC_DONT_VALIDATE_RELS suppresses nullable relation warnings';
}
$schema->storage->debug($sdebug);
done_testing();