Bug 290417 – REGRESSION(292391@main): [macOS Debug] inspector/animation/lifecycle-web-animation.html is flaky failure (flaky in EWS)

• Status: RESOLVED
• Resolution: FIXED
• Component: New Bugs

[Marta Darbinyan]

The following test is consistently failure on macOS wk1 and wk2 Debug after change 292391@main.

inspector/animation/lifecycle-web-animation.html


Errors:
== Running test suite: Animation.Lifecycle
-- Running test case: Animation.Lifecycle.WebAnimation
PASS: There should not be any animations.
Creating animation...

PASS: Animation created 'web-animation-test'.
  0: animate - [native code]
  1: (anonymous function) - inspector/animation/resources/lifecycle-utilities.js:8:39
  ---
  0: setTimeout - [native code]
  1: createAnimation - inspector/animation/resources/lifecycle-utilities.js:3:15
  2: Global Code - [program code]
PASS: Animation type should be Web Animation.
startDelay: 100
endDelay: 200
iterationCount: 10
iterationStart: 5
iterationDuration: 300
timingFunction: "ease-in-out"
playbackDirection: "alternate"
fillMode: "both"
keyframes:
[
  {
    "offset": 0.25,
    "easing": "cubic-bezier(0.1, 0.2, 0.3, 0.4)",
    "style": "color: red;\nopacity: 0;"
  },
  {
    "offset": 0.75,
    "easing": "steps(5, jump-end)",
    "style": "color: blue;\nopacity: 1;"
  }
]


-- Running test case: Animation.Lifecycle.WebAnimation.CustomProperty
Adding named animation to body.
PASS: Animation created 'customKeyframes'.
FAIL: Animation type should be Web Animation.
    Expected: "web-animation"
    Actual: "css-animation"
iterationCount: Infinity
iterationDuration: 1000
timingFunction: "linear"
playbackDirection: "alternate"
fillMode: "none"
keyframes:
[
  {
    "offset": 0,
    "easing": "ease",
    "style": "--customProperty: 0 0.020981 -4;"
  },
  {
    "offset": 1,
    "easing": "ease",
    "style": "--customProperty: 0 0.020981 -4;"
  }
]

Removing named animation from body.
PASS: Animation destroyed.
PASS: Removed animation has expected ID.

Test history:
https://results.webkit.org/?suite=layout-tests&test=inspector%2Fanimation%2Flifecycle-web-animation.html&style=debug

Test result:
https://ews-build.webkit.org/#/builders/122/builds/17307

[Radar WebKit Bug Importer]

<rdar://problem/147875563>

[EWS]

Test gardening commit 292682@main (cbe77abf66ac): <https://commits.webkit.org/292682@main>

Reviewed commits have been landed. Closing PR #43023 and removing active labels.

[Devin Rousso]

Pull request: https://github.com/WebKit/WebKit/pull/43029

[EWS]

Committed 292689@main (8b943bbaac0d): <https://commits.webkit.org/292689@main>

Reviewed commits have been landed. Closing PR #43029 and removing active labels.