| Tests that DOM timers are throttled in low power mode. |
| On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". |
| internals.setLowPowerModeEnabled(true) |
| PASS internals.isTimerThrottled(timerHandle) is false |
| PASS internals.isTimerThrottled(timerHandle) is false |
| PASS internals.isTimerThrottled(timerHandle) is false |
| PASS internals.isTimerThrottled(timerHandle) is false |
| PASS internals.isTimerThrottled(timerHandle) is true |
| PASS internals.isTimerThrottled(timerHandle) is true |
| internals.setLowPowerModeEnabled(false) |
| PASS internals.isTimerThrottled(timerHandle) is false |
| PASS internals.isTimerThrottled(timerHandle) is false |
| PASS internals.isTimerThrottled(timerHandle) is false |
| PASS internals.isTimerThrottled(timerHandle) is false |
| PASS successfullyParsed is true |