Method testI32

test/cpp/src/TestServer.cpp:121–124

  }

  int32_t testI32(const int32_t thing) override {
    printf("testI32(%d)\n", thing);
    return thing;
  }

  int64_t testI64(const int64_t thing) override {
    printf("testI64(%" PRId64 ")\n", thing);