| PASS Mark entry can be created by 'new PerformanceMark(string)'. | |
| PASS Mark entry can be created by 'new PerformanceMark(string, {})'. | |
| PASS Mark entry can be created by 'new PerformanceMark(string, {startTime})'. | |
| PASS Mark entry can be created by 'new PerformanceMark(string, {detail})'. | |
| PASS Mark entry can be created by 'new PerformanceMark(string, {startTime, detail})'. | |
| PASS Using new PerformanceMark() shouldn't add the entry to performance timeline. | |