Remove more tODO's

tonic-interop/src/bin/server.rs

@@ -1,11 +1,9 @@
-use structopt::StructOpt;
-use tonic::transport::{Identity, Server};
-use tonic_interop::{server, MergeTrailers};
-// TODO: move GrpcService out of client since it can be used for the
-// server too.
 use http::header::HeaderName;
+use structopt::StructOpt;
 use tonic::body::BoxBody;
 use tonic::client::GrpcService;
+use tonic::transport::{Identity, Server};
+use tonic_interop::{server, MergeTrailers};
 
 #[derive(StructOpt)]
 struct Opts {

tonic-interop/src/client.rs

@@ -170,7 +170,6 @@ pub async fn ping_pong(client: &mut TestClient, assertions: &mut Vec<TestAsserti
         loop {
             match response.next().await {
                 Some(result) => {
-                    // TODO: what to do with this result?
                     responses.push(result.unwrap());
                     if responses.len() == REQUEST_LENGTHS.len() {
                         drop(tx);
@@ -360,7 +359,6 @@ pub async fn custom_metadata(client: &mut TestClient, assertions: &mut Vec<TestA
     req_unary.metadata_mut().insert(key1, value1.clone());
     req_unary.metadata_mut().insert_bin(key2, value2.clone());
 
-    // TODO: custom metadata for fullduplex
     let stream = stream::iter(vec![Ok(make_ping_pong_request(0))]);
     let mut req_stream = Request::new(stream);
     req_stream.metadata_mut().insert(key1, value1.clone());

tonic-interop/src/server.rs

@@ -142,7 +142,6 @@ impl pb::server::TestService for TestService {
         &self,
         _: Streaming<StreamingOutputCallRequest>,
     ) -> Result<Self::HalfDuplexCallStream> {
-        // TODO: implement half duplex
         Err(Status::unimplemented("TODO"))
     }