| // Copyright 2020 The Pigweed Authors |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| // use this file except in compliance with the License. You may obtain a copy of |
| // the License at |
| // |
| // https://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| // License for the specific language governing permissions and limitations under |
| // the License. |
| |
| #include "gtest/gtest.h" |
| #include "pw_protobuf/decoder.h" |
| #include "pw_rpc/internal/hash.h" |
| #include "pw_rpc_test_protos/test.pwpb.h" |
| #include "pw_rpc_test_protos/test.raw_rpc.pb.h" |
| |
| namespace pw::rpc { |
| namespace test { |
| |
| class TestService final : public generated::TestService<TestService> { |
| public: |
| StatusWithSize TestRpc(ServerContext&, |
| ConstByteSpan request, |
| ByteSpan response) { |
| int64_t integer; |
| uint32_t status_code; |
| protobuf::Decoder decoder(request); |
| |
| while (decoder.Next().ok()) { |
| switch (static_cast<TestRequest::Fields>(decoder.FieldNumber())) { |
| case TestRequest::Fields::INTEGER: |
| decoder.ReadInt64(&integer); |
| break; |
| case TestRequest::Fields::STATUS_CODE: |
| decoder.ReadUint32(&status_code); |
| break; |
| } |
| } |
| |
| protobuf::NestedEncoder encoder(response); |
| TestResponse::Encoder test_response(&encoder); |
| test_response.WriteValue(integer + 1); |
| |
| return StatusWithSize(static_cast<Status::Code>(status_code), |
| encoder.Encode().value().size()); |
| } |
| |
| void TestStreamRpc(ServerContext&, ConstByteSpan, RawServerWriter&) {} |
| }; |
| |
| } // namespace test |
| |
| namespace { |
| |
| TEST(RawCodegen, CompilesProperly) { |
| test::TestService service; |
| EXPECT_EQ(service.id(), internal::Hash("pw.rpc.test.TestService")); |
| EXPECT_STREQ(service.name(), "TestService"); |
| } |
| |
| } // namespace |
| } // namespace pw::rpc |