public function testGetDBRef()
{
$c = $this->object->selectCollection('foo');
$c->drop();
for ($i = 0; $i < 50; $i++) {
$c->insert((object) array('x' => rand()), array("safe" => true));
}
$obj = $c->findOne();
$ref = $this->object->createDBRef('foo', $obj);
$obj2 = $this->object->getDBRef($ref);
$this->assertNotNull($obj2);
$this->assertEquals($obj['x'], $obj2['x']);
}
public function testCreateDBRef()
{
$arr = (object) array('_id' => new MongoId());
$ref = $this->object->createDBRef($arr);
$this->assertNotNull($ref);
$this->assertTrue(is_array($ref));
$arr = (object) array('_id' => 1);
$ref = $this->object->createDBRef($arr);
$this->assertNotNull($ref);
$this->assertTrue(is_array($ref));
$ref = $this->object->createDBRef(new MongoId());
$this->assertNotNull($ref);
$this->assertTrue(is_array($ref));
}
