You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: mod.rs
    path of file: ./repos/webrtc/webrtc/src/api/interceptor_registry
    
    the code of the file until where you have to start completion: #[cfg(test)]
mod interceptor_registry_test;

use interceptor::nack::
    
pub fn configure_rtcp_reports(mut registry: Registry) -> Registry {
    let receiver = Box::new(ReceiverReport::builder());
    let sender = Box::new(SenderReport::builder());
    registry.add(receiver);
    registry.add(sender);
    registry
}