anchor.diff:            var file2 = File('${tempDir.path}/bar.dart')..createSync();
             file2.writeAsStringSync("main() {}\n");
             inputStreamController.add('recompile ${file2.path} abc\n'
  -                  '${file2.path}\n'
  +                  '${file2.uri}\n'
                     'abc\n'
                 .codeUnits);
           } else {
  
positive.code: class BarState extends State<FizzWidget> {}
  """);
            inputStreamController.add('recompile ${file.path} abc\n'
                    '${file.path}\n'
                    'abc\n'
                .codeUnits);
          } else if (count == 2) {
  
negative.code:             inputStreamController.add('reset\n'.codeUnits);
  
              inputStreamController.add('recompile ${fileB.path} abc\n'
                      '${fileB.uri}\n'
                      'abc\n'
                  .codeUnits);
              break;
  