Rename OpaqueRange getValueRange() to createValueRange() #58079
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: 2026-02-26T21:33:37.310Z
Resolved: 2026-02-26T21:36:28.497Z
Task Execution Time: 2 minutes, 51 seconds, 187 milliseconds
Task Status: completed
Reason Resolved: completed
TaskId: VeWK4VQnRjqCuDodZXEZqQ
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 2026-02-26 21:33:37.596Z] Task ID: VeWK4VQnRjqCuDodZXEZqQ
[taskcluster 2026-02-26 21:33:37.596Z] Worker ID: 4423380614993741114
[taskcluster 2026-02-26 21:33:37.596Z] Worker Group: us-central1-c
[taskcluster 2026-02-26 21:33:37.596Z] Worker Node Type: projects/757942385826/machineTypes/n2-standard-4
[taskcluster 2026-02-26 21:33:37.596Z] Worker Pool: proj-wpt/ci
[taskcluster 2026-02-26 21:33:37.596Z] Worker Version: 46.1.0
[taskcluster 2026-02-26 21:33:37.596Z] Public IP: 34.171.107.162
[taskcluster 2026-02-26 21:33:37.596Z] Hostname: proj-wpt-ci-ovqnnty8s1yxa6oa4kgkdw
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FAIL Surrogate pair expansion grows end (input) - element.createValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:276:27
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-programmatic-updates.html:266:7
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:43:10
FAIL Chained interior edits cumulatively adjust range (input) - element.createValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:294:27
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-programmatic-updates.html:282:7
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:43:10
FAIL Full replace collapses to start (shorter & longer) (textarea) - element.createValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:54:25
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-programmatic-updates.html:44:7
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:43:10
FAIL Full replace from whole-old range collapses to 0 (textarea) - element.createValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:84:27
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-programmatic-updates.html:74:7
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:43:10
FAIL Full replace (equal length) collapses to 0 (textarea) - element.createValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:100:27
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-programmatic-updates.html:90:7
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:43:10
FAIL Partial replacement adjusts end (textarea) - element.createValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:117:27
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-programmatic-updates.html:106:7
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:43:10
FAIL No-op leaves range unchanged (textarea) - element.createValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:133:27
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-programmatic-updates.html:124:7
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:43:10
FAIL Insertion before range shifts both endpoints (textarea) - element.createValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:150:27
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-programmatic-updates.html:139:7
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:43:10
FAIL Interior deletion shrinks end (textarea) - element.createValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:168:27
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-programmatic-updates.html:157:7
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:43:10
FAIL Before-range shrink shifts left (textarea) - element.createValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:186:27
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-programmatic-updates.html:175:7
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:43:10
FAIL After-range grow leaves range unchanged (textarea) - element.createValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:204:27
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-programmatic-updates.html:193:7
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:43:10
FAIL Superset replacement collapses to change start (textarea) - element.createValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:222:27
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-programmatic-updates.html:211:7
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:43:10
FAIL Insert at range.start extends end (textarea) - element.createValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:241:27
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-programmatic-updates.html:230:7
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:43:10
FAIL Insert at range.end leaves range unchanged (textarea) - element.createValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:259:27
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-programmatic-updates.html:248:7
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:43:10
FAIL Surrogate pair expansion grows end (textarea) - element.createValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:276:27
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-programmatic-updates.html:266:7
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:43:10
FAIL Chained interior edits cumulatively adjust range (textarea) - element.createValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:294:27
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-programmatic-updates.html:282:7
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-programmatic-updates.html:43:10
/dom/ranges/tentative/OpaqueRange-range-updates.html
FAIL createValueRange creates independent ranges on same element. - textarea.createValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-range-updates.html:10:27
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-range-updates.html:6:5
FAIL createValueRange works on different form controls. - input.createValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-range-updates.html:25:28
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-range-updates.html:19:5
FAIL createValueRange works with disconnected form controls. - input.createValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-range-updates.html:48:28
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-range-updates.html:40:5
FAIL OpaqueRange collapses on full .value= replacement. - textarea.createValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-range-updates.html:70:26
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-range-updates.html:67:5
/dom/ranges/tentative/OpaqueRange-supported-elements.html
FAIL createValueRange should work on textarea. - element.createValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-supported-elements.html:19:27
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-supported-elements.html:14:7
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-supported-elements.html:13:3
FAIL createValueRange should work on input[type=text]. - element.createValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-supported-elements.html:19:27
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-supported-elements.html:14:7
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-supported-elements.html:13:3
FAIL createValueRange should work on input[type=search]. - element.createValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-supported-elements.html:19:27
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-supported-elements.html:14:7
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-supported-elements.html:13:3
FAIL createValueRange should work on input[type=password]. - element.createValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-supported-elements.html:19:27
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-supported-elements.html:14:7
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-supported-elements.html:13:3
FAIL createValueRange should work on input[type=url]. - element.createValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-supported-elements.html:19:27
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-supported-elements.html:14:7
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-supported-elements.html:13:3
FAIL createValueRange should work on input[type=tel]. - element.createValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-supported-elements.html:19:27
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-supported-elements.html:14:7
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-supported-elements.html:13:3
/dom/ranges/tentative/OpaqueRange-unsupported-elements.html
FAIL createValueRange throws NotSupportedError for unsupported input types. - assert_throws_dom: createValueRange should throw NotSupportedError for <input type="hidden" value="test"> function "() => {
input.createValueRange(0, 0);
}" threw object "TypeError: input.createValueRange is not a function" that is not a DOMException NotSupportedError: property "code" is equal to undefined, expected 9
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-unsupported-elements.html:27:22
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-unsupported-elements.html:14:21
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-unsupported-elements.html:11:5
/dom/ranges/tentative/OpaqueRange-update-event-order.html
FAIL Event order: OpaqueRange updates between beforeinput and input (input). - promise_test: Unhandled rejection with value: object "TypeError: element.createValueRange is not a function"
FAIL Canceled beforeinput leaves OpaqueRange unchanged (input). - promise_test: Unhandled rejection with value: object "TypeError: element.createValueRange is not a function"
FAIL Event order: OpaqueRange updates between beforeinput and input (textarea). - promise_test: Unhandled rejection with value: object "TypeError: element.createValueRange is not a function"
FAIL Canceled beforeinput leaves OpaqueRange unchanged (textarea). - promise_test: Unhandled rejection with value: object "TypeError: element.createValueRange is not a function"
/dom/ranges/tentative/OpaqueRange-validation.html
FAIL createValueRange throws IndexSizeError for out-of-bounds offsets. - assert_throws_dom: function "() => textarea.createValueRange(10, 15)" threw object "TypeError: textarea.createValueRange is not a function" that is not a DOMException IndexSizeError: property "code" is equal to undefined, expected 1
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-validation.html:12:20
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-validation.html:8:5
FAIL createValueRange handles all range types correctly: forward, backwards, and out-of-bounds. - textarea.createValueRange is not a function
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-validation.html:41:30
@http://web-platform.test:8000/dom/ranges/tentative/OpaqueRange-validation.html:36:5
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-validation.html:15:5
0:53.35 INFO Got 14 unexpected results, with 0 unexpected passes
0:53.35 wptserve INFO Stopped http server on 127.0.0.1:8000
0:53.35 wptserve INFO Stopped http server on 127.0.0.1:8001
0:53.36 wptserve INFO Stopped http server on 127.0.0.1:8002
0:53.36 wptserve INFO Stopped http server on 127.0.0.1:8443
0:53.36 wptserve INFO Stopped http server on 127.0.0.1:8003
0:53.36 wptserve INFO Stopped http server on 127.0.0.1:8444
0:53.37 wptserve INFO Stopped http server on 127.0.0.1:8446
0:53.37 wptserve INFO Stopped http server on 127.0.0.1:9000
0:53.37 wptserve INFO Stopped http server on 127.0.0.1:8445
0:53.37 wptserve INFO Stopped WebTransport over HTTP/3 server on 127.0.0.1:11000
0:53.57 wptserve INFO Close on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
0:53.57 wptserve INFO Close on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
0:53.61 INFO Removed font: Ahem.ttf
0:53.63 INFO Closing logging queue
0:53.63 INFO queue closed
0:53.63 INFO Tolerating 14 unexpected results
[taskcluster 2026-02-26 21:36:26.725Z] === Task Finished ===
[taskcluster 2026-02-26 21:36:27.701Z] Successful task run with exit code: 0 completed in 170.108 seconds