From 01e3832b42435b0299176c2b40411caf94e9d778 Mon Sep 17 00:00:00 2001
From: Chengyuan Zhang <chengyuanzhang@google.com>
Date: Thu, 5 Nov 2020 16:16:52 -0800
Subject: [PATCH] interop-testing: fix bug of not completing client configure
 RPC in xDS test client (#7597)

---
 .../main/java/io/grpc/testing/integration/XdsTestClient.java    | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/interop-testing/src/main/java/io/grpc/testing/integration/XdsTestClient.java b/interop-testing/src/main/java/io/grpc/testing/integration/XdsTestClient.java
index aba91dcae9..6f2d9e9edd 100644
--- a/interop-testing/src/main/java/io/grpc/testing/integration/XdsTestClient.java
+++ b/interop-testing/src/main/java/io/grpc/testing/integration/XdsTestClient.java
@@ -430,6 +430,8 @@ public final class XdsTestClient {
         newMetadata.put(metadata.getType(), md);
       }
       rpcConfig = new RpcConfig(request.getTypesList(), newMetadata);
+      responseObserver.onNext(ClientConfigureResponse.getDefaultInstance());
+      responseObserver.onCompleted();
     }
   }