public function testChooseDefault()
{
$db = ezcDbInstance::get();
$db = clone $db;
$db->a = "something";
ezcDbInstance::set($db, 'secondary');
ezcDbInstance::chooseDefault('secondary');
$this->assertEquals(true, isset(ezcDbInstance::get()->a));
}
<?php
require_once __DIR__ . '/tutorial_example_01.php';
$pdo = new PDO('mysql:host=localhost;dbname=test', 'root', '');
// $db = new ezcDbHandlerMysql($pdo);
$db = ezcDbFactory::wrapper($pdo);
ezcDbInstance::set($db, 'wrapper');
ezcDbInstance::chooseDefault('wrapper');
$db = ezcDbInstance::get();
$res = $db->getAttribute(PDO::ATTR_DRIVER_NAME);
print_r($db);
print_r($res);
echo "\n----\n";
$pdo = new PDO('mysql:host=localhost;dbname=test', 'root', '');
// $db = new ezcDbHandlerMysql($pdo);
$db = ezcDbFactory::create($pdo);
ezcDbInstance::set($db, 'wrapper-1');
ezcDbInstance::chooseDefault('wrapper-1');
$db = ezcDbInstance::get();
$res = $db->getAttribute(PDO::ATTR_DRIVER_NAME);
print_r($db);
print_r($res);
