/**
* Returns the database object (the connection)
*
* @return MongoDB
*/
public static function db()
{
if (isset(static::$database) && static::$database instanceof MongoDB) {
return static::$database;
}
if (is_null(static::$client)) {
return Client::db(static::$database);
}
return static::client()->selectDB(static::$database);
}
/**
* @depends testMakeConnection
*/
public function testGetDB($conn)
{
$db = Client::db('test');
$this->assertTrue($db instanceof MongoDB);
$database = $conn->getDefaultDatabase();
$this->assertEquals('test', $database);
$conn->setDefaultDatabase('test2');
$database = $conn->getDefaultDatabase();
$this->assertEquals('test2', $database);
$this->assertTrue(Model::db() instanceof MongoDB);
$conn->setDefaultDatabase('test');
}