function testBeforeValidate()
{
Model3::addEvent("before_validate", array($this, 'hook_test_before_validate'));
$c = new Model3();
$c->a = 'cesar';
$c->int = rand(1, 50);
$c->save();
$this->assertEquals($c->b, md5($c->a));
$this->assertNotEquals($c->getID(), "");
/**/
$c->a = 'rodas';
$c->save();
$this->assertEquals($c->b, md5($c->a));
}
function testToSTring()
{
$c = new Model3();
$c->doQuery();
$this->assertEquals((string) $c, (string) $c->getID());
$this->assertEquals((string) $c, $c->key());
}
