message: Show how to hardcode a single test in the demos project
diff: @@ -410,7 +410,16 @@ Usage: %s Test_Name [test_options]
  }
  std::string testchoice;
  - if(tests.size() == 1)
  +
  +#if 0
  + testchoice = "Hardcoded test name";
  +#endif
  +
  + if(!testchoice.empty())
  + {
  + // hardcoded test, ignore everything else
  + }
  + else if(tests.size() == 1)
  {
  // if there's only one test we've probably hardcoded this for a repro. Launch it
  testchoice = tests[0].Name;
  