Closed
Bug 1430408
Opened 6 years ago
Closed 6 years ago
devtools/client/debugger/test/mochitest/browser_dbg_instruments-pane-collapse_keyboard.js fails after bug 1193394
Categories
(DevTools :: General, defect)
DevTools
General
Tracking
(firefox59 fixed)
RESOLVED
FIXED
Firefox 59
Tracking | Status | |
---|---|---|
firefox59 | --- | fixed |
People
(Reporter: arai, Assigned: arai)
References
Details
Attachments
(2 files)
2.85 KB,
patch
|
pbro
:
review+
|
Details | Diff | Splinter Review |
1.19 KB,
patch
|
pbro
:
review+
|
Details | Diff | Splinter Review |
https://treeherder.mozilla.org/#/jobs?repo=try&revision=c7b7ba9086f5524823ea95f717f4bfbe0430313a&filter-searchStr=dt&selectedJob=154669287 > TEST-UNEXPECTED-FAIL | devtools/client/debugger/test/mochitest/browser_dbg_instruments-pane-collapse_keyboard.js | The instruments panel is in the collapsed state - https://searchfox.org/mozilla-central/rev/7476b71e0010ab3277b77cc0ae4d998c4b1d2b64/devtools/client/debugger/test/mochitest/browser_dbg_instruments-pane-collapse_keyboard.js#34 https://searchfox.org/mozilla-central/rev/7476b71e0010ab3277b77cc0ae4d998c4b1d2b64/devtools/client/shared/widgets/view-helpers.js#220 the test fails because the transition is cancelled in the following way: 1. togglePane in test triggers togglePane in view-helpers.js, and transition starts (expanding) 2. transition ends and transitionend event is dispatched 3. transitionend event handler in the test is first called, and the promise gets resolved 4. before executing the transitionend event handler in view-helpers.js, microtask check point happens and the remaining part of the test is executed 5. the test triggers togglePane again, but the call aborts because animated attribute is still there so, the test should wait for the next event tick to make sure the other event handlers get called, before continuing to the remaining part.
Assignee | ||
Comment 1•6 years ago
|
||
to debug the test, I converted the test to use async function, I think landing the change as well won't harm.
Attachment #8942446 -
Flags: review?(pbrosset)
Assignee | ||
Comment 2•6 years ago
|
||
as mentioned in comment #0, after bug 1193394, the test needs to wait for the next event tick to avoid executing the remaining part of the test after receiving transitionend event, before the other transitionend event handler (that is, devtools's one).
Attachment #8942447 -
Flags: review?(pbrosset)
Comment 3•6 years ago
|
||
Comment on attachment 8942446 [details] [diff] [review] Part 1: Use Async Function in devtools/client/debugger/test/mochitest/browser_dbg_instruments-pane-collapse_keyboard.js Review of attachment 8942446 [details] [diff] [review]: ----------------------------------------------------------------- Much easier to read. Thank you.
Attachment #8942446 -
Flags: review?(pbrosset) → review+
Updated•6 years ago
|
Attachment #8942447 -
Flags: review?(pbrosset) → review+
Assignee | ||
Comment 4•6 years ago
|
||
https://hg.mozilla.org/integration/mozilla-inbound/rev/4b2c361673c66bb1038c32588c5971b40b5dbf3b Bug 1430408 - Part 1: Use Async Function in devtools/client/debugger/test/mochitest/browser_dbg_instruments-pane-collapse_keyboard.js r=pbro https://hg.mozilla.org/integration/mozilla-inbound/rev/5bf29bdee18b4a435b8f9fa9b99dcea6a9556b93 Bug 1430408 - Part 2: Wait for the next event tick after transitionend event to make sure the all event handlers finish in devtools/client/debugger/test/mochitest/browser_dbg_instruments-pane-collapse_keyboard.js r=pbro
Comment 5•6 years ago
|
||
bugherder |
https://hg.mozilla.org/mozilla-central/rev/4b2c361673c6 https://hg.mozilla.org/mozilla-central/rev/5bf29bdee18b
Status: ASSIGNED → RESOLVED
Closed: 6 years ago
status-firefox59:
--- → fixed
Resolution: --- → FIXED
Target Milestone: --- → Firefox 59
Updated•6 years ago
|
Product: Firefox → DevTools
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Description
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