TextIterator should convert tabs to spaces

[Antti Koivisto]

As seen in

imported/w3c/web-platform-tests/innerText/getter.html
imported/w3c/web-platform-tests/html/dom/elements/the-innertext-idl-attribute/getter.html

[Antti Koivisto]

Created attachment 378946 [details]
patch

[EWS Watchlist]

Comment on attachment 378946 [details]
patch

Attachment 378946 [details] did not pass win-ews (win):
Output: https://webkit-queues.webkit.org/results/13039446

New failing tests:
imported/blink/fast/text/font-linux-normalize.html
fast/tokenizer/script_extra_close.html
editing/style/non-inheritable-styles.html

[EWS Watchlist]

Created attachment 378954 [details]
Archive of layout-test-results from ews213 for win-future

The attached test failures were seen while running run-webkit-tests on the win-ews.
Bot: ews213  Port: win-future  Platform: CYGWIN_NT-10.0-17763-3.0.5-338.x86_64-x86_64-64bit

[Antti Koivisto]

Created attachment 378958 [details]
patch

[Antti Koivisto]

Created attachment 378959 [details]
patch

[WebKit Commit Bot]

Comment on attachment 378959 [details]
patch

Rejecting attachment 378959 [details] from commit-queue.

Failed to run "['/Volumes/Data/EWS/WebKit/Tools/Scripts/webkit-patch', '--status-host=webkit-queues.webkit.org', '--bot-id=webkit-cq-03', 'validate-changelog', '--check-oops', '--non-interactive', 378959, '--port=mac']" exit_code: 1 cwd: /Volumes/Data/EWS/WebKit

Traceback (most recent call last):
  File "/Volumes/Data/EWS/WebKit/Tools/Scripts/webkit-patch", line 84, in <module>
    main()
  File "/Volumes/Data/EWS/WebKit/Tools/Scripts/webkit-patch", line 79, in main
    WebKitPatch(os.path.abspath(__file__)).main()
  File "/Volumes/Data/EWS/WebKit/Tools/Scripts/webkitpy/tool/multicommandtool.py", line 305, in main
    result = command.check_arguments_and_execute(options, args, self)
  File "/Volumes/Data/EWS/WebKit/Tools/Scripts/webkitpy/tool/multicommandtool.py", line 123, in check_arguments_and_execute
    return self.execute(options, args, tool) or 0
  File "/Volumes/Data/EWS/WebKit/Tools/Scripts/webkitpy/tool/commands/abstractsequencedcommand.py", line 55, in execute
    self._sequence.run_and_handle_errors(tool, options, state)
  File "/Volumes/Data/EWS/WebKit/Tools/Scripts/webkitpy/tool/commands/stepsequence.py", line 73, in run_and_handle_errors
    self._run(tool, options, state)
  File "/Volumes/Data/EWS/WebKit/Tools/Scripts/webkitpy/tool/commands/stepsequence.py", line 67, in _run
    step(tool, options).run(state)
  File "/Volumes/Data/EWS/WebKit/Tools/Scripts/webkitpy/tool/steps/validatereviewer.py", line 54, in run
    if changelog_entry.has_valid_reviewer():
AttributeError: 'NoneType' object has no attribute 'has_valid_reviewer'

Full output: https://webkit-queues.webkit.org/results/13039995

[Antti Koivisto]

Created attachment 378972 [details]
patch

[WebKit Commit Bot]

Comment on attachment 378972 [details]
patch

Clearing flags on attachment: 378972

Committed r249963: <https://trac.webkit.org/changeset/249963>

[WebKit Commit Bot]

All reviewed patches have been landed.  Closing bug.

[Radar WebKit Bug Importer]

<rdar://problem/55444205>

[Truitt Savell]

It looks like the changes in https://trac.webkit.org/changeset/249963/webkit

broke media/track/track-cue-rendering-rtl.html

It looks like this test no longer has some tabs and instead has spaces. could this be a rebasline? 

History:
http://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=media%2Ftrack%2Ftrack-cue-rendering-rtl.html

Diff:
--- /Volumes/Data/worker/iOS-12-Simulator-WK2-Tests-EWS/build/layout-test-results/media/track/track-cue-rendering-rtl-expected.txt
+++ /Volumes/Data/worker/iOS-12-Simulator-WK2-Tests-EWS/build/layout-test-results/media/track/track-cue-rendering-rtl-actual.txt
@@ -21,8 +21,8 @@
 ** Jump to next cue **
 EXPECTED (video.currentTime == '0.75') OK
 EXPECTED (testTrack.track.activeCues.length == '1') OK
-EXPECTED (testTrack.track.activeCues[0].text == '	1234') OK
-EXPECTED (testCueDisplayBox.innerText == '	1234') OK
+EXPECTED (testTrack.track.activeCues[0].text == ' 1234') OK
+EXPECTED (testCueDisplayBox.innerText == ' 1234') OK
 
 ** The position should be default and CSS direction set to ltr **
 EXPECTED (2 * testCueDisplayBox.offsetLeft == video.videoWidth - testCueDisplayBox.offsetWidth == 'true') OK
@@ -73,8 +73,8 @@
 ** Jump to next cue **
 EXPECTED (video.currentTime == '2.75') OK
 EXPECTED (testTrack.track.activeCues.length == '1') OK
-EXPECTED (testTrack.track.activeCues[0].text == '	०१२३४५६७८९ ') OK
-EXPECTED (testCueDisplayBox.innerText == '	०१२३४५६७८९ ') OK
+EXPECTED (testTrack.track.activeCues[0].text == ' ०१२३४५६७८९ ') OK
+EXPECTED (testCueDisplayBox.innerText == ' ०१२३४५६७८९ ') OK
 
 ** The position should be default and CSS direction set to ltr **
 EXPECTED (2 * testCueDisplayBox.offsetLeft == video.videoWidth - testCueDisplayBox.offsetWidth == 'true') OK

[Ryan Haddad]

(In reply to Truitt Savell from comment #11)
> It looks like the changes in https://trac.webkit.org/changeset/249963/webkit
> 
> broke media/track/track-cue-rendering-rtl.html
> 
> It looks like this test no longer has some tabs and instead has spaces.
> could this be a rebasline? 
I went ahead and rebaselined the test in https://trac.webkit.org/changeset/250022/webkit

[Antti Koivisto]

Thanks!