text: #include "chapter_12_networking_and_services/problem_096_fizz_buzz_client_server_application.h"
  
  #include <gmock/gmock.h>
  #include <gtest/gtest.h>
  
  #include <sstream>  // ostringstream
  
  
  TEST(problem_096_main, DISABLED_output) {
      std::ostringstream oss{};
      problem_096_main(oss);
      EXPECT_THAT(oss.str(), ::testing::HasSubstr(
          "blah"
      ));
  }
  