public function testValidate()
{
$dataSource = Mock_MySql_Blog::getDataSource();
$entity = $dataSource->makeNew();
$dataSource->validate($entity);
$this->assertEquals(array("'Description' is required"), $this->application->getErrorHandler()->getErrors());
$entity = $dataSource->makeNew();
$entity->set("Title", "");
$entity->set("Description", "");
$dataSource->validate($entity);
$this->assertEquals(array("'Title' is required", "'Description' is required"), $this->application->getErrorHandler()->getErrors());
}
