use strict;
use warnings;
# !!! do not replace this with done_testing - tests reside in the callbacks
# !!! number of calls is important
use Test::More tests => 13;
# !!!
use Test::Warn;
use Test::Exception;
use lib qw(t/lib);
use DBICTest;
require DBI;
my $schema = DBICTest->init_schema(
no_connect => 1,
no_deploy => 1,
);
ok $schema->connection(
DBICTest->_database,
{
on_connect_do => 'CREATE TABLE TEST_empty (id INTEGER)',
},
), 'connection()';
is_deeply (
$schema->storage->dbh->selectall_arrayref('SELECT * FROM TEST_empty'),
[],
'string version on_connect_do() worked'
);
$schema->storage->disconnect;
ok $schema->connection(
sub { DBI->connect(DBICTest->_database, undef, undef, { AutoCommit => 0 }) },
{
on_connect_do => [
'CREATE TABLE TEST_empty (id INTEGER)',
[ 'INSERT INTO TEST_empty VALUES (?)', {}, 2 ],
\&insert_from_subref,
],
on_disconnect_do =>
[\&check_exists, 'DROP TABLE TEST_empty', \&check_dropped],
},
), 'connection()';
warnings_exist {
$schema->storage->ensure_connected
} qr/The 'RaiseError' of the externally supplied DBI handle is set to false/,
'Warning on clobbered AutoCommit => 0 fired';
is_deeply (
$schema->storage->dbh->selectall_arrayref('SELECT * FROM TEST_empty'),
[ [ 2 ], [ 3 ], [ 7 ] ],
'on_connect_do() worked'
);
dies_ok {
$schema->storage->dbh->do('SELECT 1 FROM TEST_nonexistent');
} 'Searching for nonexistent table dies';
$schema->storage->disconnect();
my($connected, $disconnected, @cb_args);
ok $schema->connection(
DBICTest->_database,
{
on_connect_do => sub { $connected = 1; @cb_args = @_; },
on_disconnect_do => sub { $disconnected = 1 },
},
), 'second connection()';
$schema->storage->dbh->do('SELECT 1');
ok $connected, 'on_connect_do() called after connect()';
ok ! $disconnected, 'on_disconnect_do() not called after connect()';
$schema->storage->disconnect();
ok $disconnected, 'on_disconnect_do() called after disconnect()';
isa_ok($cb_args[0], 'DBIx::Class::Storage', 'first arg to on_connect_do hook');
@cb_args = ();
sub check_exists {
my $storage = shift;
ok $storage->dbh->do('SELECT 1 FROM TEST_empty'), 'Table still exists';
return;
}
sub check_dropped {
my $storage = shift;
dies_ok {
$storage->dbh->do('SELECT 1 FROM TEST_empty');
} 'Reading from dropped table fails';
return;
}
sub insert_from_subref {
my $storage = shift;
return [
[ 'INSERT INTO TEST_empty VALUES (?)', {}, 3 ],
'INSERT INTO TEST_empty VALUES (7)',
];
}