anchor.diff:          );
         });
   
  -      await Process.run('chmod', ['+x', p.join('tool', 'travis.sh')],
  -          workingDirectory: repoPath);
  +      await Process.run(
  +        'chmod',
  +        ['+x', p.join('tool', 'travis.sh')],
  +        workingDirectory: repoPath,
  +      );
         await Process.run(pubBinary, ['get'], workingDirectory: pkgAPath);
  -      await Process.run(pubBinary,
  -          ['global', 'activate', '-s', 'path', Directory.current.path]);
  +      await Process.run(
  +        pubBinary,
  +        ['global', 'activate', '-s', 'path', Directory.current.path],
  +      );
       });
   
       tearDownAll(() {
  
positive.code:             'pkg_b'
            ],
            workingDirectory: repoPath);
        expect(result.exitCode, 0,
            reason: 'stderr:\n${result.stderr}\nstdout:\n${result.stdout}');
        expect(result.stdout, '''
  pkg_b
    SDK: dev TASK: dartfmt -n --set-exit-if-changed .
  
negative.code:         final end = stdOutString.indexOf(testFileName) + testFileName.length;
          final logPath = stdOutString.substring(start, end);
          final logFile = File(logPath);
          expect(
            logFile.existsSync(),
            isTrue,
            reason: 'Log file should exist: $logPath',
          );
          expect(logFile.readAsStringSync(), contains('Some tests failed'));
        });
      });
  