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Merged
chromium-wpt-export-bot merged 1 commit into from
Feb 20, 2026

Add OpaqueRange disconnect() method

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Merged

Add OpaqueRange disconnect() method #57954

Add OpaqueRange disconnect() method
4407af9
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Community-TC Integration / wpt-firefox-nightly-results succeeded Feb 20, 2026 in 4m 55s

Community-TC (pull_request)

Collect results for all tests affected by a pull request in firefox.

Details

View task in Taskcluster | View logs in Taskcluster | View task group in Taskcluster

Task Status

Started: 2026-02-20T23:06:23.028Z
Resolved: 2026-02-20T23:08:13.023Z
Task Execution Time: 1 minute, 49 seconds, 995 milliseconds
Task Status: completed
Reason Resolved: completed
TaskId: QOYEckvAThGH_Vu1Zbjw6Q
RunId: 0

Artifacts

- public/logs/live_backing.log
- public/logs/live.log
- public/results/checkrun.md
- public/results/wpt_report.json.gz
- public/results/wpt_screenshot.txt.gz

WPT Command: python3 ./wpt run --channel=nightly --no-fail-on-unexpected --log-wptreport=../artifacts/wpt_report.json --log-wptscreenshot=../artifacts/wpt_screenshot.txt --affected base_head --log-mach-level=info --log-mach=- -y --no-pause --no-restart-on-unexpected --install-fonts --verify-log-full --no-headless --binary=/home/test/build/firefox/firefox firefox

[taskcluster 2026-02-20 23:06:23.366Z] Task ID: QOYEckvAThGH_Vu1Zbjw6Q
[taskcluster 2026-02-20 23:06:23.366Z] Worker ID: 1569093616640809267
[taskcluster 2026-02-20 23:06:23.366Z] Worker Group: us-east4-c
[taskcluster 2026-02-20 23:06:23.366Z] Worker Node Type: projects/757942385826/machineTypes/n2-standard-4
[taskcluster 2026-02-20 23:06:23.366Z] Worker Pool: proj-wpt/ci
[taskcluster 2026-02-20 23:06:23.366Z] Worker Version: 46.1.0
[taskcluster 2026-02-20 23:06:23.366Z] Public IP: 34.11.26.192
[taskcluster 2026-02-20 23:06:23.366Z] Hostname: proj-wpt-ci-dvofjlovrrqea5-ee-74va

[taskcluster 2026-02-20 23:06:24.006Z] === Task Starting ===
+ '[' '' ']'
+ '[' -d /etc/profile.d ']'
+ for i in /etc/profile.d/*.sh
+ '[' -r /etc/profile.d/01-locale-fix.sh ']'
+ . /etc/profile.d/01-locale-fix.sh
+++ /usr/bin/locale-check C.UTF-8
++ eval
+ for i in /etc/profile.d/*.sh
+ '[' -r /etc/profile.d/apps-bin-path.sh ']'
+ . /etc/profile.d/apps-bin-path.sh

...(316 lines hidden)...

Setting default value
Failed to read: session.screen0.windowPlacement
Setting default value
Failed to read: session.screen0.slit.acceptKdeDockapps
Setting default value
Failed to read: session.screen0.slit.autoHide
Setting default value
Failed to read: session.screen0.slit.maxOver
Setting default value
Failed to read: session.screen0.slit.placement
Setting default value
Failed to read: session.screen0.slit.alpha
Setting default value
Failed to read: session.screen0.slit.onhead
Setting default value
Failed to read: session.screen0.slit.layer
Setting default value
Failed to read: session.screen0.toolbar.autoHide
Setting default value
Failed to read: session.screen0.toolbar.maxOver
Setting default value
Failed to read: session.screen0.toolbar.visible
Setting default value
Failed to read: session.screen0.toolbar.alpha
Setting default value
Failed to read: session.screen0.toolbar.layer
Setting default value
Failed to read: session.screen0.toolbar.onhead
Setting default value
Failed to read: session.screen0.toolbar.placement
Setting default value
Failed to read: session.screen0.toolbar.height
Setting default value
Failed to read: session.screen0.iconbar.mode
Setting default value
Failed to read: session.screen0.iconbar.alignment
Setting default value
Failed to read: session.screen0.iconbar.iconWidth
Setting default value
Failed to read: session.screen0.iconbar.iconTextPadding
Setting default value
Failed to read: session.screen0.iconbar.usePixmap
Setting default value
 0:00.00 INFO Set tests_root to /home/test/web-platform-tests
 0:00.00 INFO Set metadata_root to /home/test/web-platform-tests
 0:00.00 INFO Set manifest_update to True
 0:00.00 INFO Set manifest_download to True
 0:11.42 INFO Identified 1 affected tests
 0:11.42 INFO Using certutil /usr/bin/certutil
 0:11.42 INFO Downloading geckodriver
 0:11.42 INFO Attempting to install webdriver from nightly
 0:11.72 INFO Extracted geckodriver to /home/test/web-platform-tests/_venv3/bin/geckodriver
 0:11.72 INFO Installed b'geckodriver 0.36.0 (64b3c91301e8 2026-02-19 23:50 +0200)'
 0:16.23 INFO Getting profile data from git ref 35009c6b3c3a10d189dd24790b5aaa6a27b6058f
 0:16.32 INFO Test prefs downloaded to /home/test/web-platform-tests/_venv3/profiles/35009c6b3c3a10d189dd24790b5aaa6a27b6058f/149.0a1
[1320] Sandbox: CanCreateUserNamespace() clone() failure: EPERM
 0:16.43 mozversion INFO application_buildid: 20260220162739
 0:16.43 mozversion INFO application_changeset: d46c043359705d9752844c2dcedefdeffb86dee9
 0:16.43 mozversion INFO application_display_name: Firefox Nightly
 0:16.43 mozversion INFO application_id: {ec8030f7-c20a-464f-9b0e-13a3a9e97384}
 0:16.43 mozversion INFO application_name: Firefox
 0:16.43 mozversion INFO application_remotingname: firefox-nightly
 0:16.43 mozversion INFO application_repository: https://hg.mozilla.org/mozilla-central
 0:16.43 mozversion INFO application_vendor: Mozilla
 0:16.43 mozversion INFO application_version: 149.0a1
 0:16.43 mozversion INFO platform_buildid: 20260220162739
 0:16.43 mozversion INFO platform_changeset: d46c043359705d9752844c2dcedefdeffb86dee9
 0:16.43 mozversion INFO platform_repository: https://hg.mozilla.org/mozilla-central
 0:16.43 mozversion INFO platform_version: 149.0a1
 0:22.00 INFO Installed font: Ahem.ttf
 0:22.93 wptserve INFO Starting http server on http://127.0.0.1:8000
 0:22.98 wptserve INFO Starting https server on https://127.0.0.1:8444
 0:22.98 wptserve INFO Starting http server on http://127.0.0.1:8001
 0:22.99 wptserve INFO Starting http server on http://127.0.0.1:8002
 0:23.02 wptserve INFO Starting https server on https://127.0.0.1:8446
 0:23.02 wptserve INFO Starting http server on http://127.0.0.1:8003
 0:23.04 wptserve INFO Starting https server on https://127.0.0.1:8443
 0:23.06 wptserve INFO Create socket on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
 0:23.06 wptserve INFO Bind on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
 0:23.06 wptserve INFO Listen on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
 0:23.06 wptserve INFO Starting https server on https://127.0.0.1:8445
 0:23.07 wptserve INFO Create socket on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
 0:23.07 wptserve INFO Starting http2 server on https://127.0.0.1:9000
 0:23.07 wptserve INFO Bind on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
 0:23.07 wptserve INFO Listen on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
 0:23.17 wptserve INFO Starting WebTransport over HTTP/3 server on 127.0.0.1:11000
 0:23.51 SUITE_START: web-platform-test - running 1 tests
 0:39.28 INFO Using 1 child processes
 0:39.30 INFO Setting up ssl
 0:39.33 certutil Full command: /usr/bin/certutil -N -d /tmp/tmppme53mvw.mozrunner -f /tmp/tmppme53mvw.mozrunner/.crtdbpw
certutil b''
 0:39.36 certutil b''
 0:39.37 certutil b'\nCertificate Nickname                                         Trust Attributes\n                                                             SSL,S/MIME,JAR/XPI\n\nweb-platform-tests                                           CT,, \n'
 0:39.37 INFO Application command: /home/test/build/firefox/firefox --marionette --remote-allow-system-access about:blank -profile /tmp/tmpie2un4m2
 0:39.38 INFO Starting runner
 0:39.38 pid:1424 Full command: /home/test/build/firefox/firefox --marionette --remote-allow-system-access about:blank
pid:1424 [1424] Sandbox: CanCreateUserNamespace() clone() failure: EPERM
 0:39.98 pid:1424 1771628884558	Marionette	INFO	Marionette enabled
 0:40.09 pid:1424 1771628884671	Marionette	INFO	Listening on port 51701
Failed to read: session.screen0.titlebar.left
Setting default value
Failed to read: session.screen0.titlebar.right
Setting default value
 0:42.77 pid:1424 console.error: services.settings:
 0:42.77 pid:1424   Message: EmptyDatabaseError: "main/nimbus-desktop-experiments" has not been synced yet
 0:42.77 pid:1424   Stack:
 0:42.77 pid:1424     EmptyDatabaseError@resource://services-settings/Database.sys.mjs:19:5
 0:42.77 pid:1424 list@resource://services-settings/Database.sys.mjs:96:13
 0:42.98 pid:1424 console.warn: BackupService: "There was an error while trying to get the Document's directory" [Exception... "Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsIProperties.get]"  nsresult: "0x80004005 (NS_ERROR_FAILURE)"  location: "JS frame :: resource:///modules/backup/BackupService.sys.mjs :: get docsDirFolderPath :: line 1262"  data: no]
 0:43.22 TEST_START: /dom/ranges/tentative/OpaqueRange-disconnect.html
 0:43.79 TEST_END: Test OK. Subtests passed 0/5. Unexpected 5
FAIL disconnect() resets range state and geometry. - textarea.getValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-disconnect.html:9:26
Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:2869:25
test@http://web-platform.test:8000/resources/testharness.js:633:30
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-disconnect.html:6:5
FAIL disconnect() is idempotent. - textarea.getValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-disconnect.html:26:26
Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:2869:25
test@http://web-platform.test:8000/resources/testharness.js:633:30
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-disconnect.html:23:5
FAIL disconnect() stops live offset updates. - textarea.getValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-disconnect.html:38:26
Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:2869:25
test@http://web-platform.test:8000/resources/testharness.js:633:30
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-disconnect.html:35:5
FAIL disconnect() only affects the target range. - textarea.getValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-disconnect.html:50:27
Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:2869:25
test@http://web-platform.test:8000/resources/testharness.js:633:30
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-disconnect.html:47:5
FAIL Element accepts new ranges after a prior range is disconnected. - textarea.getValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-disconnect.html:66:26
Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:2869:25
test@http://web-platform.test:8000/resources/testharness.js:633:30
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-disconnect.html:63:5

 0:43.79 INFO No more tests
 0:43.79 pid:1424 1771628888372	Marionette	INFO	Stopped listening on port 51701
 0:44.48 INFO Browser exited with return code -15
 0:44.35 INFO Closing logging queue
 0:44.35 INFO queue closed
 0:44.49 SUITE_END

web-platform-test
~~~~~~~~~~~~~~~~~
Ran 6 checks (5 subtests, 1 tests)
Expected results: 1
Unexpected results: 5
  subtest: 5 (5 fail)

Unexpected Results
------------------
/dom/ranges/tentative/OpaqueRange-disconnect.html
  FAIL disconnect() resets range state and geometry. - textarea.getValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-disconnect.html:9:26
Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:2869:25
test@http://web-platform.test:8000/resources/testharness.js:633:30
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-disconnect.html:6:5
  FAIL disconnect() is idempotent. - textarea.getValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-disconnect.html:26:26
Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:2869:25
test@http://web-platform.test:8000/resources/testharness.js:633:30
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-disconnect.html:23:5
  FAIL disconnect() stops live offset updates. - textarea.getValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-disconnect.html:38:26
Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:2869:25
test@http://web-platform.test:8000/resources/testharness.js:633:30
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-disconnect.html:35:5
  FAIL disconnect() only affects the target range. - textarea.getValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-disconnect.html:50:27
Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:2869:25
test@http://web-platform.test:8000/resources/testharness.js:633:30
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-disconnect.html:47:5
  FAIL Element accepts new ranges after a prior range is disconnected. - textarea.getValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-disconnect.html:66:26
Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:2869:25
test@http://web-platform.test:8000/resources/testharness.js:633:30
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-disconnect.html:63:5
 0:44.49 INFO Got 1 unexpected results, with 0 unexpected passes
 0:44.49 wptserve INFO Stopped http server on 127.0.0.1:8000
 0:44.49 wptserve INFO Stopped http server on 127.0.0.1:8002
 0:44.49 wptserve INFO Stopped http server on 127.0.0.1:8001
 0:44.50 wptserve INFO Stopped http server on 127.0.0.1:8443
 0:44.50 wptserve INFO Stopped http server on 127.0.0.1:8003
 0:44.50 wptserve INFO Stopped http server on 127.0.0.1:8444
 0:44.51 wptserve INFO Stopped http server on 127.0.0.1:8445
 0:44.51 wptserve INFO Stopped http server on 127.0.0.1:8446
 0:44.52 wptserve INFO Stopped http server on 127.0.0.1:9000
 0:44.52 wptserve INFO Stopped WebTransport over HTTP/3 server on 127.0.0.1:11000
 0:44.53 wptserve INFO Close on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
 0:44.53 wptserve INFO Close on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
 0:44.65 INFO Removed font: Ahem.ttf
 0:44.68 INFO Closing logging queue
 0:44.68 INFO queue closed
 0:44.68 INFO Tolerating 1 unexpected results
mem avail: 14631 of 15806 MiB (92.57%), swap free:    0 of    0 MiB ( 0.00%)
[taskcluster 2026-02-20 23:08:10.973Z] === Task Finished ===
[taskcluster 2026-02-20 23:08:11.927Z] Successful task run with exit code: 0 completed in 108.561 seconds
View more details on Community-TC Integration