Bug 104265 - media/track/track-cue-rendering.html is flaky
Summary: media/track/track-cue-rendering.html is flaky
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: Media (show other bugs)
Version: 528+ (Nightly build)
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords: InRadar
Depends on: 75098
Blocks:
  Show dependency tree / graph
 
Reported: 2012-12-06 07:49 PST by Antoine Quint
Modified: 2013-06-20 15:29 PDT (History)
4 users (show)

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Description Antoine Quint 2012-12-06 07:49:13 PST 
The test in LayoutTests/media/track/track-cue-rendering.html no longer passes. It did very recently (at most 48 hours ago). Here's the output diff:

--- /Users/antoine/Builds/Release/layout-test-results/media/track/track-cue-rendering-expected.txt
+++ /Users/antoine/Builds/Release/layout-test-results/media/track/track-cue-rendering-actual.txt
@@ -34,22 +34,22 @@
 Test the cue display colors and font.
 RUN(video.width = 320)
 RUN(video.height = 240)
-EXPECTED (getComputedStyle(textTrackDisplayElement(video)).fontSize == '12px') OK
+EXPECTED (getComputedStyle(textTrackDisplayElement(video)).fontSize == '12px'), OBSERVED '24px' FAIL
 
 RUN(video.width = 640)
 RUN(video.height = 480)
-EXPECTED (getComputedStyle(textTrackDisplayElement(video)).fontSize == '24px') OK
+EXPECTED (getComputedStyle(textTrackDisplayElement(video)).fontSize == '24px'), OBSERVED '48px' FAIL
 
 RUN(video.width = 1280)
 RUN(video.height = 960)
-EXPECTED (getComputedStyle(textTrackDisplayElement(video)).fontSize == '48px') OK
+EXPECTED (getComputedStyle(textTrackDisplayElement(video)).fontSize == '48px'), OBSERVED '96px' FAIL
 
 RUN(video.width = 2560)
 RUN(video.height = 1440)
-EXPECTED (getComputedStyle(textTrackDisplayElement(video)).fontSize == '72px') OK
+EXPECTED (getComputedStyle(textTrackDisplayElement(video)).fontSize == '72px'), OBSERVED '144px' FAIL
 
 EXPECTED (getComputedStyle(textTrackDisplayElement(video)).fontFamily == 'sans-serif') OK
 EXPECTED (getComputedStyle(textTrackDisplayElement(video)).color == 'rgb(255, 255, 255)') OK
-EXPECTED (getComputedStyle(textTrackDisplayElement(video, 'display').firstChild).backgroundColor == 'rgba(0, 0, 0, 0.796875)'), OBSERVED 'rgba(0, 0, 0, 0.8)' FAIL
+EXPECTED (getComputedStyle(textTrackDisplayElement(video, 'display').firstChild).backgroundColor == 'rgba(0, 0, 0, 0.796875)'), OBSERVED 'rgba(0, 0, 0, 0)' FAIL
 END OF TEST
Comment 1 Radar WebKit Bug Importer 2012-12-06 07:49:31 PST 
<rdar://problem/12825429>
Comment 3 Ryosuke Niwa 2013-06-20 15:29:26 PDT 
Hm... I guess we should file a bug new instead.