UserAgent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0
Platform: eve

Steps to reproduce the problem:
1. test_that --board=${BOARD} ${DUT_IP} e:video_YouTubePage.*
2. 
3. 

What is the expected behavior?
Tests complete successfully.

What went wrong?
Currently video_YouTubePage does not run as web-release-qa.youtube.com is either not public or offline.
/tmp/test_that_results_42HNMe/results-1-video_YouTubePage.frame_drop                                [  FAILED  ]
/tmp/test_that_results_42HNMe/results-1-video_YouTubePage.frame_drop                                  FAIL: YouTube page failed to load.
/tmp/test_that_results_42HNMe/results-1-video_YouTubePage.frame_drop/video_YouTubePage.frame_drop   [  FAILED  ]
/tmp/test_that_results_42HNMe/results-1-video_YouTubePage.frame_drop/video_YouTubePage.frame_drop     FAIL: YouTube page failed to load.
/tmp/test_that_results_42HNMe/results-2-video_YouTubePage.ending                                    [  FAILED  ]
/tmp/test_that_results_42HNMe/results-2-video_YouTubePage.ending                                      FAIL: YouTube page failed to load.
/tmp/test_that_results_42HNMe/results-2-video_YouTubePage.ending/video_YouTubePage.ending           [  FAILED  ]
/tmp/test_that_results_42HNMe/results-2-video_YouTubePage.ending/video_YouTubePage.ending             FAIL: YouTube page failed to load.
/tmp/test_that_results_42HNMe/results-3-video_YouTubePage.pausing                                   [  FAILED  ]
/tmp/test_that_results_42HNMe/results-3-video_YouTubePage.pausing                                     FAIL: YouTube page failed to load.
<snip>

After swapping the the URL, all of the tests except ".ending" pass.
/tmp/test_that_results_FwuyH5/results-1-video_YouTubePage.frame_drop                                [  PASSED  ]
/tmp/test_that_results_FwuyH5/results-1-video_YouTubePage.frame_drop/video_YouTubePage.frame_drop   [  PASSED  ]
/tmp/test_that_results_FwuyH5/results-2-video_YouTubePage.ending                                    [  FAILED  ]
/tmp/test_that_results_FwuyH5/results-2-video_YouTubePage.ending                                      ERROR: Current player state "playing" is not the expected state "ended".
/tmp/test_that_results_FwuyH5/results-2-video_YouTubePage.ending/video_YouTubePage.ending           [  FAILED  ]
/tmp/test_that_results_FwuyH5/results-2-video_YouTubePage.ending/video_YouTubePage.ending             ERROR: Current player state "playing" is not the expected state "ended".
/tmp/test_that_results_FwuyH5/results-3-video_YouTubePage.pausing                                   [  PASSED  ]
/tmp/test_that_results_FwuyH5/results-3-video_YouTubePage.pausing/video_YouTubePage.pausing         [  PASSED  ]
/tmp/test_that_results_FwuyH5/results-4-video_YouTubePage.playing                                   [  PASSED  ]
/tmp/test_that_results_FwuyH5/results-4-video_YouTubePage.playing/video_YouTubePage.playing         [  PASSED  ]
/tmp/test_that_results_FwuyH5/results-5-video_YouTubePage.resuming                                  [  PASSED  ]
/tmp/test_that_results_FwuyH5/results-5-video_YouTubePage.resuming/video_YouTubePage.resuming       [  PASSED  ]
/tmp/test_that_results_FwuyH5/results-6-video_YouTubePage.last_second                               [  PASSED  ]
/tmp/test_that_results_FwuyH5/results-6-video_YouTubePage.last_second/video_YouTubePage.last_second [  PASSED  ]
/tmp/test_that_results_FwuyH5/results-7-video_YouTubePage.seeking                                   [  PASSED  ]
/tmp/test_that_results_FwuyH5/results-7-video_YouTubePage.seeking/video_YouTubePage.seeking         [  PASSED  ]

Did this work before? N/A 

Chrome version: Google Chrome 71.0.3567.0  Channel: dev
OS Version: 11138.0.0 (Official Build) dev-channel eve test
Flash Version: 

This issue is to revisit the topic of direct YouTube page test cases. Tests such as desktopui_AudioFeedback and video_YouTubeHTML5 provide coverage for YouTube's embedded iframe API. This is fantastic, but of course prevents simple inspection of the <video> element properties. A bit of maintenance on video_YouTubePage should be very worthwhile. Studying my own browsing tendencies places YouTube easily among my top five use cases. Though I'm not sure how that matches broad Chrome OS usage patterns. In any case, having a few tests to quickly and directly assess such an important scenario should help maintain the overall experience, catch potential issues early, and provide a common point for future discussions.