my ($dsn, $user, $pass) = @ENV{map { "DBICTEST_MYSQL_${_}" } qw/DSN USER PASS/};
-#warn "$dsn $user $pass";
-
plan skip_all => 'Set $ENV{DBICTEST_MYSQL_DSN}, _USER and _PASS to run this test'
unless ($dsn && $user);
}, 'count on grouped columns with the same name does not throw');
}
+# a more contrived^Wcomplicated self-referential double-subquery test
+{
+ my $rs = $schema->resultset('Artist')->search({ name => { -like => 'baby_%' } });
+
+ $rs->populate([map { [$_] } ('name', map { "baby_$_" } (1..10) ) ]);
+
+ my ($count_sql, @count_bind) = @${$rs->count_rs->as_query};
+
+ my $complex_rs = $schema->resultset('Artist')->search(
+ { artistid => {
+ -in => $rs->get_column('artistid')
+ ->as_query
+ } },
+ );
+
+ $complex_rs->update({ name => \[ "CONCAT( `name`, '_bell_out_of_', $count_sql )", @count_bind ] });
+
+ for (1..10) {
+ is (
+ $schema->resultset('Artist')->search({ name => "baby_${_}_bell_out_of_10" })->count,
+ 1,
+ "Correctly updated babybell $_",
+ );
+ }
+
+ my $ac = $schema->resultset('Artist')->count_rs;
+ my $old_count = $ac->next;
+ $ac->reset;
+
+ my $orig_debug = $schema->storage->debug;
+ $schema->storage->debug(1);
+ my $query_count = 0;
+ $schema->storage->debugcb(sub { $query_count++ });
+ $complex_rs->delete;
+ $schema->storage->debugcb(undef);
+ $schema->storage->debug($orig_debug);
+
+ is ($query_count, 1, 'One delete query fired');
+ is ($old_count - $ac->next, 10, '10 Artists correctly deleted');
+}
+
ZEROINSEARCH: {
my $cds_per_year = {
2001 => 2,