1 files changed, 22 insertions, 0 deletions
diff --git a/test/cpp/end2end/async_end2end_test.cc b/test/cpp/end2end/async_end2end_test.cc
index 9b53bdc999..f00d19ed6c 100644
--- a/test/cpp/end2end/async_end2end_test.cc
+++ b/test/cpp/end2end/async_end2end_test.cc
@@ -666,6 +666,28 @@ TEST_F(AsyncEnd2endTest, ServerCheckDone) {
   EXPECT_TRUE(recv_status.ok());
 }
 
+TEST_F(AsyncEnd2endTest, UnimplementedRpc) {
+  std::shared_ptr<ChannelInterface> channel = CreateChannel(
+      server_address_.str(), InsecureCredentials(), ChannelArguments());
+  std::unique_ptr<grpc::cpp::test::util::UnimplementedService::Stub> stub;
+  stub =
+      std::move(grpc::cpp::test::util::UnimplementedService::NewStub(channel));
+  EchoRequest send_request;
+  EchoResponse recv_response;
+  Status recv_status;
+
+  ClientContext cli_ctx;
+  send_request.set_message("Hello");
+  std::unique_ptr<ClientAsyncResponseReader<EchoResponse> > response_reader(
+      stub->AsyncUnimplemented(&cli_ctx, send_request, cq_.get()));
+
+  response_reader->Finish(&recv_response, &recv_status, tag(4));
+  Verifier().Expect(4, false).Verify(cq_.get());
+
+  EXPECT_EQ(StatusCode::UNIMPLEMENTED, recv_status.error_code());
+  EXPECT_EQ("", recv_status.error_message());
+}
+
 }  // namespace
 }  // namespace testing
 }  // namespace grpc