anchor.diff:        result =
             await runCmd(pkg.pubCmd(pubUpgradeArgs(offline: true, dryRun: true)));
         expect(result.stdout, contains('No dependencies'));
  -    });
  +    }, timeout: longTimeout);
   
       test('test', () async {
         ProcessResult result = await runCmd(pkg.pubCmd(pubRunTestArgs()));
  
positive.code:       result =
            await runCmd(pkg.pubCmd(pubGetArgs(offline: true, dryRun: true)));
        expect(result.stdout, contains('No dependencies'));
      });
  
      test('upgrade', () async {
        ProcessResult result = await runCmd(pkg.pubCmd(pubUpgradeArgs()));
  
negative.code: 
        expect(result.exitCode, 0);
        expect(await buildIndexHtmlFile.exists(), isTrue);
      }, timeout: longTimeout);
  
      test('deps', () async {
        ProcessResult result =
            await runCmd(pkg.pubCmd(pubDepsArgs(style: pubDepsStyleCompact)));
        expect(result.exitCode, 0);
        expect(result.stdout, contains('dev_test'));
      }, timeout: longTimeout);
    });
  }
  