private function _setupForeignKeysTest()
{
$owner = new Mock\SDBOwner();
$owner->name = 'MyCarsOwner';
$id = rand(1, 999999999) . 'myID' . rand(1, 100);
$owner->id($id);
$this->assertTrue($owner->save(true), "Failed saving: " . $owner->errorMessagesString());
$cars = Mock\SDBCar::FindAll();
$cars->each(function ($car) use($id) {
$car->owner_id = $id;
});
$cars->save();
}
