1 // Copyright 2020 The Pigweed Authors
3 // Licensed under the Apache License, Version 2.0 (the "License"); you may not
4 // use this file except in compliance with the License. You may obtain a copy of
7 // https://www.apache.org/licenses/LICENSE-2.0
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
11 // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
12 // License for the specific language governing permissions and limitations under
15 #include "gtest/gtest.h"
16 #include "pw_rpc/echo_service_nanopb.h"
17 #include "pw_rpc/nanopb_test_method_context.h"
22 TEST(EchoService, Echo_EchoesRequestMessage) {
23 PW_NANOPB_TEST_METHOD_CONTEXT(EchoService, Echo) context;
24 ASSERT_EQ(context.call(_pw_rpc_EchoMessage{"Hello, world"}), OkStatus());
25 EXPECT_STREQ(context.response().msg, "Hello, world");
28 TEST(EchoService, Echo_EmptyRequest) {
29 PW_NANOPB_TEST_METHOD_CONTEXT(EchoService, Echo) context;
30 ASSERT_EQ(context.call({.msg = {}}), OkStatus());
31 EXPECT_STREQ(context.response().msg, "");
35 } // namespace pw::rpc