+BEGIN { do "./t/lib/ANFANG.pm" or die ( $@ || $! ) }
+
use strict;
use warnings;
use Test::More;
-use lib qw(t/lib);
+use Test::Exception;
+use Test::Warn;
+
use DBICTest;
-use DBIC::SqlMakerTest;
-use DBIC::DebugObj;
my $schema = DBICTest->init_schema();
[ qw/primary track_cd_position track_cd_title/ ],
'Track source has three unique constraints'
);
+is_deeply(
+ [ sort $schema->source('Tag')->unique_constraint_names ],
+ [ qw/primary tagid_cd tagid_cd_tag tags_tagid_tag tags_tagid_tag_cd/ ],
+ 'Tag source has five unique constraints (from add_unique_constraings)'
+);
my $artistid = 1;
my $title = 'UNIQUE Constraint';
is($cd8->title, $cd1->title, 'title is correct');
is($cd8->year, $cd1->year, 'year is correct');
+# Add an extra row to potentially confuse the query
+$schema->resultset('CD')->create ({
+ artist => 2,
+ title => $title,
+ year => 2022,
+});
my $cd9 = $artist->cds->update_or_create(
{
cdid => $cd1->cdid,
{ key => 'cd_artist_title' }
);
- ok(!$cd1->in_storage, 'CD is not in storage yet after update_or_new');
+ is($cd1->in_storage, 0, 'CD is not in storage yet after update_or_new');
$cd1->insert;
ok($cd1->in_storage, 'CD got added to strage after update_or_new && insert');
# make sure the ident condition is assembled sanely
{
- my $artist = $schema->resultset('Artist')->next;
+ my $artist = $schema->resultset('Artist')->find(1);
+
+ $schema->is_executed_sql_bind( sub { $artist->discard_changes }, [
+ [
+ 'SELECT me.artistid, me.name, me.rank, me.charfield FROM artist me WHERE me.artistid = ?',
+ [ { dbic_colname => "me.artistid", sqlt_datatype => "integer" } => 1 ],
+ ]
+ ], 'Expected query on discard_changes');
+}
+
+{
+ throws_ok {
+ eval <<'MOD' or die $@;
+ package # hide from PAUSE
+ DBICTest::Schema::UniqueConstraintWarningTest;
- my ($sql, @bind);
- $schema->storage->debugobj(DBIC::DebugObj->new(\$sql, \@bind)),
- $schema->storage->debug(1);
+ use base qw/DBIx::Class::Core/;
- $artist->discard_changes;
+ __PACKAGE__->table('dummy');
- is_same_sql_bind (
- $sql,
- \@bind,
- 'SELECT me.artistid, me.name, me.rank, me.charfield FROM artist me WHERE me.artistid = ?',
- [qw/'1'/],
- );
+ __PACKAGE__->add_column(qw/ foo bar /);
- $schema->storage->debug(0);
- $schema->storage->debugobj(undef);
+ __PACKAGE__->add_unique_constraint(
+ constraint1 => [qw/ foo /],
+ constraint2 => [qw/ bar /],
+ );
+
+ 1;
+MOD
+ } qr/\Qadd_unique_constraint() does not accept multiple constraints, use add_unique_constraints() instead\E/,
+ 'add_unique_constraint throws when more than one constraint specified';
}
+# make sure NULL is not considered condition-deterministic
+my $art_rs = $schema->resultset('Artist')->search({}, { order_by => 'artistid' });
+$art_rs->create ({ artistid => $_ + 640, name => "Outranked $_" }) for (1..2);
+warnings_are {
+ is(
+ $art_rs->find ({ artistid => 642, rank => 13, charfield => undef })->name,
+ 'Outranked 2',
+ 'Correct artist retrieved with find'
+ );
+
+ is (
+ $art_rs->search({ charfield => undef })->find ({ artistid => 642, rank => 13 })->name,
+ 'Outranked 2',
+ 'Correct artist retrieved with find'
+ );
+} [], 'no warnings';
done_testing;
+