public function testCreateAlias()
{
$original_id = 1;
$new_id = 2;
$msg = $this->_instance->createAlias($original_id, $new_id);
$this->assertEquals('$create_alias', $msg['event']);
$this->assertEquals($original_id, $msg['properties']['distinct_id']);
$this->assertEquals($new_id, $msg['properties']['alias']);
}
/**
* Alias an existing id with a different unique id. This is helpful when you want to associate a generated id
* (such as a session id) to a user id or username.
* @param string|int $original_id
* @param string|int $new_id
*/
public function createAlias($original_id, $new_id)
{
$this->_events->createAlias($original_id, $new_id);
}
