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Merged
TimvdLippe merged 1 commit into from
Nov 24, 2025
Merged

html: Update MediaSession setPositionState method #40793

TimvdLippe merged 1 commit into from
Nov 24, 2025

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@tharkum
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@tharkum tharkum commented Nov 21, 2025 •
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The MediaSession setPositionState method should only update the position state and propagate it to the platform media session UI controller and shouldn't change somehow the properties of the media element directly (duration, playback rate or position).

See https://w3c.github.io/mediasession/#dom-mediasession-setpositionstate

Testing: Improvements in the following tests

  • /mediasession/positionstate.html

The media session UI functionality is implemented for Android and didn't test due lack of testing sample.

@tharkum tharkum requested a review from gterzian as a code owner November 21, 2025 14:28
@servo-highfive servo-highfive added the S-awaiting-review There is new code that needs to be reviewed. label Nov 21, 2025
@tharkum tharkum added the T-linux-wpt Do a try run of the WPT label Nov 21, 2025
@github-actions github-actions bot removed the T-linux-wpt Do a try run of the WPT label Nov 21, 2025
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github-actions bot commented Nov 21, 2025

🔨 Triggering try run (#19573599844) for Linux (WPT)

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Test results for linux-wpt from try job (#19573599844):

Flaky unexpected result (33)
  • OK /IndexedDB/idbfactory_open.any.html
    • FAIL [expected PASS] subtest: Calling open() with version argument 1.5 should not throw.

      assert_equals: version expected 1 but got 9007199254740991

  • ERROR [expected OK] /_mozilla/mozilla/img_find_non_sibling_map.html
  • OK /_mozilla/webxr/create_session.https.html
    • FAIL [expected PASS] subtest: create_session

      can't access property "simulateDeviceConnection", navigator.xr.test is undefined

  • OK /_mozilla/webxr/obtain_frame.https.html
    • FAIL [expected PASS] subtest: obtain_frame

      promise_test: Unhandled rejection with value: object "TypeError: can't access property "simulateDeviceConnection", navigator.xr.test is undefined"

  • ERROR [expected TIMEOUT] /_mozilla/webxr/sessionavailable.https.html
  • OK /_webgl/conformance/textures/misc/texture-upload-size.html (#21770)
    • PASS [expected FAIL] subtest: WebGL test #45
    • PASS [expected FAIL] subtest: WebGL test #47
    • PASS [expected FAIL] subtest: WebGL test #49
    • PASS [expected FAIL] subtest: WebGL test #51
    • FAIL [expected PASS] subtest: WebGL test #53

      assert_true: Texture was smaller than the expected size 2x2 expected true got false

    • FAIL [expected PASS] subtest: WebGL test #55

      assert_true: getError expected: INVALID_VALUE. Was NO_ERROR : when calling texSubImage2D with the same texture upload with offset 1, 1 expected true got false

    • FAIL [expected PASS] subtest: WebGL test #57

      assert_true: Texture was smaller than the expected size 2x2 expected true got false

    • FAIL [expected PASS] subtest: WebGL test #59

      assert_true: getError expected: INVALID_VALUE. Was NO_ERROR : when calling texSubImage2D with the same texture upload with offset 1, 1 expected true got false

    • PASS [expected FAIL] subtest: WebGL test #61
    • PASS [expected FAIL] subtest: WebGL test #63
    • And 14 more unexpected results...
  • CRASH [expected OK] /credential-management/idlharness.https.window.html
  • FAIL [expected PASS] /css/css-backgrounds/background-size-041.html
  • OK /css/css-cascade/layer-cssom-order-reverse.html (#36094)
    • PASS [expected FAIL] subtest: Delete layer invalidates @font-face
  • TIMEOUT [expected FAIL] /dom/xslt/large-cdata.html (#38029)
  • TIMEOUT [expected OK] /fetch/api/redirect/redirect-keepalive.https.any.html (#32153)
    • TIMEOUT [expected PASS] subtest: [keepalive][iframe][load] mixed content redirect; setting up

      Test timed out

  • OK [expected CRASH] /fetch/metadata/generated/element-iframe.https.sub.html (#40341)
  • OK [expected ERROR] /focus/focus-event-after-switching-iframes.sub.html (#40368)
  • OK /html/browsers/browsing-the-web/navigating-across-documents/refresh/same-document-refresh.html (#34597)
    • FAIL [expected PASS] subtest: Same-Document Referrer from Refresh

      assert_equals: original page loads expected "http://web-platform.test:8000/html/browsers/browsing-the-web/navigating-across-documents/refresh/resources/refresh-with-section.sub.html?url=%23section" but got "http://web-platform.test:8000/html/browsers/browsing-the-web/navigating-across-documents/refresh/resources/refresh-with-section.sub.html?url=%23section#section"

  • CRASH [expected OK] /html/browsers/origin/cross-origin-objects/cross-origin-objects.html (#28569)
  • CRASH [expected OK] /html/browsers/windows/browsing-context-names/choose-_parent-004.html
  • CRASH [expected OK] /html/dom/documents/dom-tree-accessors/nameditem-03.html
  • OK /html/semantics/document-metadata/the-meta-element/pragma-directives/attr-meta-http-equiv-refresh/allow-scripts-flag-changing-1.html (#39694)
    • PASS [expected FAIL] subtest: Meta refresh is blocked by the allow-scripts sandbox flag at its creation time, not when refresh comes due
  • OK /html/semantics/forms/form-submission-0/text-plain.window.html (#28687)
    • FAIL [expected PASS] subtest: text/plain: Basic test (formdata event)

      assert_equals: expected "basic=test\r\n" but got ""

    • FAIL [expected PASS] subtest: text/plain: Basic File test (normal form)

      assert_equals: expected "basic=file-test.txt\r\n" but got ""

  • OK /html/semantics/forms/form-submission-0/urlencoded2.window.html (#28687)
    • FAIL [expected PASS] subtest: application/x-www-form-urlencoded: Basic File test (normal form)

      assert_equals: expected "basic=file-test.txt" but got ""

    • PASS [expected FAIL] subtest: application/x-www-form-urlencoded: Basic File test (formdata event)
    • PASS [expected FAIL] subtest: application/x-www-form-urlencoded: 0x00 in value (formdata event)
  • OK /html/semantics/scripting-1/the-script-element/module/dynamic-import/blob-url.any.html (#33948)
    • FAIL [expected PASS] subtest: Revoking a blob URL immediately after calling import will not fail

      promise_test: Unhandled rejection with value: object "TypeError: Dynamic import failed"

  • OK [expected ERROR] /html/user-activation/no-activation-thru-escape-key.html (#40343)
  • CRASH [expected OK] /mimesniff/sniffing/html.window.html (#40471)
  • CRASH [expected OK] /pointerevents/pointerevent_multiple_pointerover_no_pointer_movement.html
  • OK /preload/prefetch-document.html (#37210)
    • FAIL [expected PASS] subtest: different-site document prefetch with 'as=document' should not be consumed

      assert_equals: expected 2 but got 1

  • OK /preload/preload-xhr.html (#39092)
    • FAIL [expected PASS] subtest: Make an XHR request immediately after creating link rel=preload.

      assert_equals: resources/dummy.xml?token=bed193ad-493d-483b-8544-e8a6ab422b90 expected 1 but got 0

  • ERROR /service-workers/idlharness.https.any.html (#36250)
    • PASS [expected TIMEOUT] subtest: ServiceWorkerContainer interface: operation register((TrustedScriptURL or USVString), optional RegistrationOptions)
    • PASS [expected TIMEOUT] subtest: NavigationPreloadManager interface: operation enable()
    • PASS [expected TIMEOUT] subtest: NavigationPreloadManager interface: operation disable()
    • PASS [expected TIMEOUT] subtest: NavigationPreloadManager interface: operation setHeaderValue(ByteString)
    • PASS [expected TIMEOUT] subtest: NavigationPreloadManager interface: operation getState()
  • CRASH [expected OK] /trusted-types/eval-function-constructor.html
  • CRASH [expected TIMEOUT] /trusted-types/should-trusted-type-policy-creation-be-blocked-by-csp-002.html
  • OK [expected TIMEOUT] /trusted-types/trusted-types-navigation.html?06-10 (#37920)
    • PASS [expected TIMEOUT] subtest: Navigate a frame via anchor with javascript:-urls w/ default policy in report-only mode.
    • FAIL [expected NOTRUN] subtest: Navigate a window via anchor with javascript:-urls w/ a default policy throwing an exception in enforcing mode.

      promise_test: Unhandled rejection with value: "Unexpected message received: \"No securitypolicyviolation reported!\""

    • FAIL [expected NOTRUN] subtest: Navigate a window via anchor with javascript:-urls w/ a default policy throwing an exception in report-only mode.

      promise_test: Unhandled rejection with value: "Unexpected message received: \"No securitypolicyviolation reported!\""

  • CRASH [expected TIMEOUT] /wasm/webapi/invalid-code.any.worker.html
  • CRASH [expected OK] /webaudio/the-audio-api/the-audioparam-interface/k-rate-constant-source.html
  • ERROR [expected OK] /workers/baseurl/alpha/import-in-moduleworker.html (#21315)
Stable unexpected results that are known to be intermittent (28)
  • OK /IndexedDB/idbobjectstore_getAll.any.html (#39276)
    • PASS [expected FAIL] subtest: Get all values with transaction.commit()
  • OK /IndexedDB/idbobjectstore_getAll.any.worker.html (#39400)
    • PASS [expected FAIL] subtest: Get all values with transaction.commit()
  • FAIL [expected PASS] /_mozilla/mozilla/sslfail.html (#10760)
  • TIMEOUT [expected OK] /_mozilla/mozilla/window_resize_event.html (#36741)
    • TIMEOUT [expected PASS] subtest: Popup onresize event fires after resizeTo

      Test timed out

  • OK /content-security-policy/frame-ancestors/frame-ancestors-path-ignored.window.html (#36468)
    • FAIL [expected PASS] subtest: A 'frame-ancestors' CSP directive with a URL that includes a path should be ignored.

      assert_unreached: The IFrame should have been blocked (or cross-origin). It wasn't. Reached unreachable code

  • TIMEOUT /content-security-policy/inheritance/location-reload.html (#38983)
    • PASS [expected FAIL] subtest: location.reload() of empty iframe.
  • OK /css/css-fonts/generic-family-keywords-001.html (#37467)
    • FAIL [expected PASS] subtest: @font-face matching for quoted and unquoted generic(khmer-mul)

      assert_equals: quoted generic(khmer-mul) matches  @font-face rule expected 50 but got 30

  • OK /css/css-fonts/generic-family-keywords-003.html (#38994)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted generic(nastaliq) (drawing text in a canvas)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted ui-rounded (drawing text in a canvas)
  • OK /fetch/metadata/generated/css-font-face.https.sub.tentative.html (#32732)
    • PASS [expected FAIL] subtest: sec-fetch-user
    • FAIL [expected PASS] subtest: sec-fetch-storage-access - Cross-site

      promise_test: Unhandled rejection with value: object "Error: Failed to query for recorded headers."

  • OK /fetch/metadata/generated/css-font-face.sub.tentative.html (#34624)
    • FAIL [expected PASS] subtest: sec-fetch-storage-access - Not sent to non-trustworthy cross-site destination

      promise_test: Unhandled rejection with value: object "Error: Failed to query for recorded headers."

  • OK /fetch/metadata/generated/element-img-environment-change.https.sub.html (#30111)
    • PASS [expected FAIL] subtest: sec-fetch-mode - no attributes
    • FAIL [expected PASS] subtest: sec-fetch-mode - attributes: crossorigin

      promise_test: Unhandled rejection with value: object "Error: Failed to query for recorded headers."

    • PASS [expected FAIL] subtest: sec-fetch-user - no attributes
    • PASS [expected FAIL] subtest: sec-fetch-storage-access - Same site, no attributes
  • OK /fetch/metadata/generated/element-img-environment-change.sub.html (#30111)
    • PASS [expected FAIL] subtest: sec-fetch-site - Not sent to non-trustworthy same-site destination, no attributes
    • PASS [expected FAIL] subtest: sec-fetch-mode - Not sent to non-trustworthy same-origin destination, no attributes
    • PASS [expected FAIL] subtest: sec-fetch-mode - Not sent to non-trustworthy cross-site destination, no attributes
    • PASS [expected FAIL] subtest: sec-fetch-dest - Not sent to non-trustworthy cross-site destination, no attributes
    • PASS [expected FAIL] subtest: sec-fetch-user - Not sent to non-trustworthy cross-site destination, no attributes
    • PASS [expected FAIL] subtest: sec-fetch-storage-access - Not sent to non-trustworthy same-origin destination, no attributes
  • ERROR /fetch/metadata/generated/serviceworker.https.sub.html (#36247)
    • FAIL [expected PASS] subtest: sec-fetch-site - Same origin, no options - registration

      promise_test: Unhandled rejection with value: object "Error: Failed to query for recorded headers."

  • TIMEOUT [expected CRASH] /html/anonymous-iframe/indexeddb.tentative.https.window.html (#39254)
  • OK /html/browsers/browsing-the-web/navigating-across-documents/005.html (#27062)
    • FAIL [expected PASS] subtest: Link with onclick navigation and href navigation 

      assert_equals: expected "href" but got "click"

  • OK /html/browsers/browsing-the-web/navigating-across-documents/navigation-unload-cross-origin.sub.window.html (#29056)
    • FAIL [expected PASS] subtest: Cross-origin navigation started from unload handler must be ignored

      promise_test: Unhandled rejection with value: object "SecurityError: The operation is insecure."

  • OK /html/browsers/browsing-the-web/navigating-across-documents/navigation-unload-same-origin-fragment.html (#20768)
    • FAIL [expected PASS] subtest: Tests that a fragment navigation in the unload handler will not block the initial navigation

      assert_equals: expected "" but got "#fragment"

  • CRASH [expected OK] /html/browsers/the-window-object/open-close/creating_browsing_context_test_01.html (#29046)
  • ERROR [expected OK] /html/infrastructure/common-dom-interfaces/collections/domstringlist.html (#40665)
  • OK [expected TIMEOUT] /html/interaction/focus/the-autofocus-attribute/autofocus-dialog.html (#29087)
    • FAIL [expected TIMEOUT] subtest: <dialog>-contained autofocus element gets focused when the dialog is shown

      assert_equals: expected "DIV" but got "BODY"

  • OK [expected CRASH] /html/semantics/embedded-content/media-elements/preserves-pitch.html (#40352)
    • FAIL [expected PASS] subtest: Test that preservesPitch is present and unprefixed.

      assert_true: expected true got false

    • FAIL [expected PASS] subtest: Test that preservesPitch is on by default

      assert_true: expected true got undefined

    • FAIL [expected PASS] subtest: Speed-ups should change the pitch when preservesPitch=false

      assert_approx_equals: The actual pitch should be close to the expected pitch. expected 880 +/- 132 but got 431.0850439882698

    • FAIL [expected PASS] subtest: Slow-downs should change the pitch when preservesPitch=false

      assert_approx_equals: The actual pitch should be close to the expected pitch. expected 220 +/- 33 but got 431.0850439882698

  • OK [expected CRASH] /html/semantics/forms/the-fieldset-element/disabled-003.html (#31730, #39631)
  • TIMEOUT [expected ERROR] /html/semantics/links/links-created-by-a-and-area-elements/target_blank_implicit_noopener_base.html (#40347)
  • CRASH [expected OK] /pointerevents/compat/pointerevent_touch-action_two-finger_interaction.html (#40418)
  • OK /preload/preload-error.sub.html (#37177)
    • PASS [expected FAIL] subtest: CORS (fetch): main
  • ERROR [expected OK] /resource-timing/cors-preflight.any.html (#28694)
  • TIMEOUT [expected OK] /trusted-types/trusted-types-navigation.html?01-05 (#38975)
    • TIMEOUT [expected PASS] subtest: Navigate a window via anchor with javascript:-urls in report-only mode.

      Test timed out

    • NOTRUN [expected PASS] subtest: Navigate a window via anchor with javascript:-urls w/ default policy in report-only mode.
    • NOTRUN [expected PASS] subtest: Navigate a frame via anchor with javascript:-urls in enforcing mode.
  • TIMEOUT [expected OK] /trusted-types/trusted-types-navigation.html?26-30 (#38807)
    • TIMEOUT [expected FAIL] subtest: Navigate a window via form-submission with javascript:-urls in report-only mode.

      Test timed out

    • NOTRUN [expected PASS] subtest: Navigate a window via form-submission with javascript:-urls w/ default policy in report-only mode.
    • NOTRUN [expected FAIL] subtest: Navigate a frame via form-submission with javascript:-urls in enforcing mode.
    • NOTRUN [expected PASS] subtest: Navigate a frame via form-submission with javascript:-urls w/ default policy in enforcing mode.
Stable unexpected results (1)
  • OK /mediasession/positionstate.html
    • PASS [expected FAIL] subtest: Test setPositionState with negative playback rate

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github-actions bot commented Nov 21, 2025

⚠️ Try run (#19573599844) failed.

@servo-highfive servo-highfive removed the S-awaiting-review There is new code that needs to be reviewed. label Nov 22, 2025
@tharkum tharkum force-pushed the html-media-session-set-position-state branch from 2c31fda to 62c25ac Compare November 24, 2025 05:52
@servo-highfive servo-highfive added the S-awaiting-review There is new code that needs to be reviewed. label Nov 24, 2025
@tharkum tharkum changed the title html: Cleanup MediaSession setPositionState method html: Update MediaSession setPositionState method Nov 24, 2025
@tharkum
html: Update MediaSession setPositionState method
99b9f4e 
The MediaSession `setPositionState` method should only
update the position state and propagate it to the platform
media session UI controller and shouldn't change somehow
the properties of the media element directly (duration, playback
rate or position).

See https://w3c.github.io/mediasession/#dom-mediasession-setpositionstate

Testing: Improvements in the following tests
- /mediasession/positionstate.html

The media session UI functionality is implemented for Android
and didn't test due lack of testing sample.

Signed-off-by: Andrei Volykhin <andrei.volykhin@gmail.com>
@tharkum tharkum force-pushed the html-media-session-set-position-state branch from 62c25ac to 99b9f4e Compare November 24, 2025 05:54
@tharkum tharkum added the T-linux-wpt Do a try run of the WPT label Nov 24, 2025
@github-actions github-actions bot removed the T-linux-wpt Do a try run of the WPT label Nov 24, 2025
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github-actions bot commented Nov 24, 2025

🔨 Triggering try run (#19624797071) for Linux (WPT)

@tharkum tharkum requested a review from jdm November 24, 2025 06:23
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Test results for linux-wpt from try job (#19624797071):

Flaky unexpected result (43)
  • OK /FileAPI/url/url-with-fetch.any.html (#21517)
    • FAIL [expected PASS] subtest: Revoke blob URL after calling fetch, fetch should succeed

      promise_test: Unhandled rejection with value: object "TypeError: Network error occurred"

  • OK /IndexedDB/idbfactory_open.any.html
    • FAIL [expected PASS] subtest: Calling open() with version argument 1.5 should not throw.

      assert_equals: version expected 1 but got 9007199254740991

  • OK /_mozilla/webxr/create_session.https.html
    • FAIL [expected PASS] subtest: create_session

      can't access property "simulateDeviceConnection", navigator.xr.test is undefined

  • OK /_mozilla/webxr/obtain_frame.https.html
    • FAIL [expected PASS] subtest: obtain_frame

      promise_test: Unhandled rejection with value: object "TypeError: can't access property "simulateDeviceConnection", navigator.xr.test is undefined"

  • ERROR [expected TIMEOUT] /_mozilla/webxr/sessionavailable.https.html
  • ERROR [expected OK] /_webgl/conformance/attribs/gl-bindAttribLocation-matrix.html
  • OK [expected TIMEOUT] /_webgl/conformance/textures/misc/tex-video-using-tex-unit-non-zero.html (#39735)
    • PASS [expected NOTRUN] subtest: Overall test
    • PASS [expected FAIL] subtest: WebGL test #0
  • CRASH [expected ERROR] /_webgl/conformance2/textures/misc/tex-input-validation.html (#38890)
  • OK /content-security-policy/frame-ancestors/frame-ancestors-path-ignored.window.html (#36468)
    • FAIL [expected PASS] subtest: A 'frame-ancestors' CSP directive with a URL that includes a path should be ignored.

      assert_unreached: The IFrame should have been blocked (or cross-origin). It wasn't. Reached unreachable code

  • FAIL [expected PASS] /css/css-backgrounds/background-size-042.html
  • OK /css/css-cascade/layer-font-face-override.html (#35935)
    • PASS [expected FAIL] subtest: @font-face override update with appended sheet 1
    • PASS [expected FAIL] subtest: @font-face override update with appended sheet 2
  • CRASH [expected ERROR] /fetch/api/basic/header-value-null-byte.any.serviceworker.html
  • OK /fetch/api/credentials/cookies.any.html (#40672)
    • FAIL [expected PASS] subtest: Include mode: 1 cookie

      assert_equals: Request include cookie(s) expected "a=1" but got "a=1; domain-attribute-matches-host=0"

    • FAIL [expected PASS] subtest: Include mode: 2 cookies

      assert_equals: Request include cookie(s) expected "b=2; c=3" but got "b=2; c=3; domain-attribute-matches-host=0"

    • FAIL [expected PASS] subtest: Omit mode: no cookie is stored

      assert_false: Request does not have cookie(s) expected false got true

    • FAIL [expected PASS] subtest: Same-origin mode: 1 cookie

      assert_equals: Request include cookie(s) expected "a=1" but got "a=1; domain-attribute-matches-host=0"

    • FAIL [expected PASS] subtest: Same-origin mode: 2 cookies

      assert_equals: Request include cookie(s) expected "b=2; c=3" but got "b=2; c=3; domain-attribute-matches-host=0"

  • TIMEOUT [expected OK] /fetch/api/redirect/redirect-keepalive.https.any.html (#32153)
    • TIMEOUT [expected PASS] subtest: [keepalive][iframe][load] mixed content redirect; setting up

      Test timed out

  • CRASH [expected ERROR] /fetch/api/request/request-cache-default-conditional.any.serviceworker.html
  • CRASH [expected OK] /fetch/fetch-later/permissions-policy/deferred-fetch-allowed-by-permissions-policy-attribute-redirect.https.window.html
  • TIMEOUT [expected CRASH] /html/anonymous-iframe/indexeddb.tentative.https.window.html (#39254)
  • CRASH [expected OK] /html/browsers/browsing-the-web/navigating-across-documents/005.html (#27062)
  • OK /html/browsers/browsing-the-web/navigating-across-documents/initial-empty-document/load-pageshow-events-iframe-contentWindow.html (#28681)
    • FAIL [expected PASS] subtest: load &amp; pageshow events do not fire on contentWindow of &lt;iframe&gt; element created with src='about:blank'

      assert_unreached: load should not be fired Reached unreachable code

  • CRASH [expected OK] /html/browsers/the-window-object/open-close/open_initial_size.html
  • OK /html/browsers/windows/browsing-context-names/duplicate-name-order.html (#34623)
    • PASS [expected FAIL] subtest: Duplicate name lookup order
  • CRASH [expected OK] /html/browsers/windows/nested-browsing-contexts/window-top-null.html
  • CRASH [expected TIMEOUT] /html/capability-delegation/delegation-consumes-activation.https.tentative.html
  • CRASH [expected OK] /html/document-isolation-policy/credentialless-cache-storage-from-require-corp.https.tentative.window.html?shared_worker
  • CRASH [expected OK] /html/document-isolation-policy/credentialless-service-worker.https.tentative.window.html
  • CRASH [expected OK] /html/interaction/focus/focusgroup/tentative/forward-navigation/vertical/moves-when-only-current-axis-supported.html
  • OK [expected TIMEOUT] /html/interaction/focus/the-autofocus-attribute/autofocus-dialog.html (#29087)
    • FAIL [expected TIMEOUT] subtest: &lt;dialog&gt;-contained autofocus element gets focused when the dialog is shown

      assert_equals: expected "DIV" but got "BODY"

  • TIMEOUT [expected OK] /html/interaction/focus/the-autofocus-attribute/update-the-rendering.html (#24145)
    • TIMEOUT [expected FAIL] subtest: "Flush autofocus candidates" should be happen before a scroll event and animation frame callbacks

      Test timed out

  • OK /html/semantics/document-metadata/the-meta-element/pragma-directives/attr-meta-http-equiv-refresh/allow-scripts-flag-changing-2.html (#39703)
    • FAIL [expected PASS] subtest: Meta refresh of the original iframe is not blocked if moved into a sandboxed iframe

      uncaught exception: Error: assert_unreached: The iframe into which the meta was moved must not refresh Reached unreachable code

  • CRASH [expected OK] /html/semantics/embedded-content/media-elements/autoplay-default-feature-policy.https.sub.html
  • OK [expected TIMEOUT] /html/semantics/embedded-content/media-elements/src_object_blob.html (#40340)
    • PASS [expected TIMEOUT] subtest: HTMLMediaElement.srcObject blob
  • OK /html/semantics/forms/form-submission-0/text-plain.window.html (#28687)
    • PASS [expected FAIL] subtest: text/plain: \r\n in name (normal form)
    • PASS [expected FAIL] subtest: text/plain: single quote in filename (normal form)
  • TIMEOUT [expected ERROR] /html/semantics/links/links-created-by-a-and-area-elements/target_blank_implicit_noopener_base.html (#40347)
  • OK /preload/link-header-preload-delay-onload.html (#39622)
    • FAIL [expected PASS] subtest: Makes sure that Link headers preload resources and block window.onload after resource discovery

      assert_true: expected true got false

  • ERROR [expected OK] /resource-timing/cors-preflight.any.html (#28694)
  • CRASH [expected OK] /trusted-types/eval-csp-no-tt.html
  • TIMEOUT [expected OK] /trusted-types/trusted-types-navigation.html?01-05 (#38975)
    • TIMEOUT [expected PASS] subtest: Navigate a window via anchor with javascript:-urls in report-only mode.

      Test timed out

    • NOTRUN [expected PASS] subtest: Navigate a window via anchor with javascript:-urls w/ default policy in report-only mode.
    • NOTRUN [expected PASS] subtest: Navigate a frame via anchor with javascript:-urls in enforcing mode.
  • TIMEOUT /trusted-types/trusted-types-navigation.html?31-35 (#38034)
    • TIMEOUT [expected PASS] subtest: Navigate a frame via form-submission with javascript:-urls in report-only mode.

      Test timed out

    • NOTRUN [expected TIMEOUT] subtest: Navigate a frame via form-submission with javascript:-urls w/ default policy in report-only mode.
  • CRASH [expected ERROR] /wasm/webapi/status.any.serviceworker.html
  • OK /webxr/xrSession_features_deviceSupport.https.html (#24357)
    • FAIL [expected PASS] subtest: Immersive XRSession requests with no supported device should reject

      assert_unreached: Should have rejected: undefined Reached unreachable code

  • ERROR [expected OK] /workers/baseurl/alpha/import-in-moduleworker.html (#21315)
  • ERROR [expected OK] /workers/baseurl/alpha/sharedworker-in-worker.html (#21315)
  • CRASH [expected OK] /xhr/send-conditional-cors.htm
Stable unexpected results that are known to be intermittent (20)
  • OK /IndexedDB/idbobjectstore_getAll.any.html (#39276)
    • PASS [expected FAIL] subtest: Get all values with transaction.commit()
  • OK /IndexedDB/idbobjectstore_getAll.any.worker.html (#39400)
    • PASS [expected FAIL] subtest: Get all values with transaction.commit()
  • FAIL [expected PASS] /_mozilla/mozilla/sslfail.html (#10760)
  • TIMEOUT [expected OK] /_mozilla/mozilla/window_resize_event.html (#36741)
    • TIMEOUT [expected PASS] subtest: Popup onresize event fires after resizeTo

      Test timed out

  • OK /_webgl/conformance/textures/misc/texture-upload-size.html (#21770)
    • PASS [expected FAIL] subtest: WebGL test #45
    • PASS [expected FAIL] subtest: WebGL test #47
    • PASS [expected FAIL] subtest: WebGL test #49
    • PASS [expected FAIL] subtest: WebGL test #51
    • FAIL [expected PASS] subtest: WebGL test #53

      assert_true: Texture was smaller than the expected size 2x2 expected true got false

    • FAIL [expected PASS] subtest: WebGL test #55

      assert_true: getError expected: INVALID_VALUE. Was NO_ERROR : when calling texSubImage2D with the same texture upload with offset 1, 1 expected true got false

    • FAIL [expected PASS] subtest: WebGL test #57

      assert_true: Texture was smaller than the expected size 2x2 expected true got false

    • FAIL [expected PASS] subtest: WebGL test #59

      assert_true: getError expected: INVALID_VALUE. Was NO_ERROR : when calling texSubImage2D with the same texture upload with offset 1, 1 expected true got false

    • PASS [expected FAIL] subtest: WebGL test #61
    • PASS [expected FAIL] subtest: WebGL test #63
    • And 10 more unexpected results...
  • OK [expected TIMEOUT] /cookiestore/httponly_cookies.https.window.html (#40697)
    • FAIL [expected TIMEOUT] subtest: HttpOnly cookies are not observed

      assert_equals: HttpOnly cookie we wrote using HTTP in cookie jar is invisible to script expected (undefined) undefined but got (string) "cspViolationReportCookie1=1"

    • FAIL [expected NOTRUN] subtest: HttpOnly cookies can not be set by document.cookie

      assert_equals: Trying to store an HttpOnly cookie with document.cookie fails expected "cookie1=value1; cookie3=value3" but got "HTTPONLY-cookie=value; cookie1=value1; cookie3=value3"

    • FAIL [expected NOTRUN] subtest: HttpOnly cookies can not be set by CookieStore

      assert_equals: httpOnly is not an option for CookieStore.set() expected "cookie1=value1; cookie2=value2; cookie3=value3" but got "HTTPONLY-cookie=value; cookie1=value1; cookie2=value2; cookie3=value3"

    • FAIL [expected NOTRUN] subtest: HttpOnly cookies are not deleted/overwritten

      assert_equals: HttpOnly cookie is not deleted expected (string) "HTTPONLY-cookie=value" but got (undefined) undefined

  • OK /css/css-fonts/generic-family-keywords-001.html (#37467)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted generic(kai)
    • FAIL [expected PASS] subtest: @font-face matching for quoted and unquoted generic(khmer-mul)

      assert_equals: quoted generic(khmer-mul) matches  @font-face rule expected 50 but got 30

    • FAIL [expected PASS] subtest: @font-face matching for quoted and unquoted generic(nastaliq)

      assert_equals: quoted generic(nastaliq) matches  @font-face rule expected 50 but got 30

  • OK /css/css-fonts/generic-family-keywords-003.html (#38994)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted generic(nastaliq) (drawing text in a canvas)
  • OK /fetch/metadata/generated/css-font-face.https.sub.tentative.html (#32732)
    • PASS [expected FAIL] subtest: sec-fetch-dest
    • PASS [expected FAIL] subtest: sec-fetch-user
  • OK [expected CRASH] /fetch/metadata/generated/element-iframe.https.sub.html (#40341)
  • OK /fetch/metadata/generated/element-img-environment-change.https.sub.html (#30111)
    • FAIL [expected PASS] subtest: sec-fetch-site - Same site, no attributes

      promise_test: Unhandled rejection with value: object "Error: Failed to query for recorded headers."

    • FAIL [expected PASS] subtest: sec-fetch-site - Same-Origin -&gt; Same-Site -&gt; Same-Origin redirect, no attributes

      promise_test: Unhandled rejection with value: object "Error: Failed to query for recorded headers."

    • FAIL [expected PASS] subtest: sec-fetch-site - Cross-Site -&gt; Same-Site, no attributes

      promise_test: Unhandled rejection with value: object "Error: Failed to query for recorded headers."

    • PASS [expected FAIL] subtest: sec-fetch-site - Cross-Site -&gt; Cross-Site, no attributes
    • FAIL [expected PASS] subtest: sec-fetch-site - Same-Site -&gt; Same-Site, no attributes

      promise_test: Unhandled rejection with value: object "Error: Failed to query for recorded headers."

    • PASS [expected FAIL] subtest: sec-fetch-site - Same-Site -&gt; Cross-Site, no attributes
    • FAIL [expected PASS] subtest: sec-fetch-mode - attributes: crossorigin

      promise_test: Unhandled rejection with value: object "Error: Failed to query for recorded headers."

    • PASS [expected FAIL] subtest: sec-fetch-mode - attributes: crossorigin=anonymous
    • FAIL [expected PASS] subtest: sec-fetch-mode - attributes: crossorigin=use-credentials

      promise_test: Unhandled rejection with value: object "Error: Failed to query for recorded headers."

    • PASS [expected FAIL] subtest: sec-fetch-dest - no attributes
  • OK /fetch/metadata/generated/element-img-environment-change.sub.html (#30111)
    • PASS [expected FAIL] subtest: sec-fetch-site - Not sent to non-trustworthy cross-site destination, no attributes
    • PASS [expected FAIL] subtest: sec-fetch-mode - Not sent to non-trustworthy same-origin destination, no attributes
    • PASS [expected FAIL] subtest: sec-fetch-mode - Not sent to non-trustworthy cross-site destination, no attributes
    • PASS [expected FAIL] subtest: sec-fetch-dest - Not sent to non-trustworthy cross-site destination, no attributes
    • PASS [expected FAIL] subtest: sec-fetch-user - Not sent to non-trustworthy cross-site destination, no attributes
    • PASS [expected FAIL] subtest: sec-fetch-storage-access - Not sent to non-trustworthy same-origin destination, no attributes
  • ERROR /fetch/metadata/generated/serviceworker.https.sub.html (#36247)
    • FAIL [expected PASS] subtest: sec-fetch-site - Same origin, no options - registration

      promise_test: Unhandled rejection with value: object "Error: Failed to query for recorded headers."

  • OK /html/browsers/browsing-the-web/navigating-across-documents/navigation-unload-cross-origin.sub.window.html (#29056)
    • FAIL [expected PASS] subtest: Cross-origin navigation started from unload handler must be ignored

      promise_test: Unhandled rejection with value: object "SecurityError: The operation is insecure."

  • ERROR [expected OK] /html/infrastructure/common-dom-interfaces/collections/domstringlist.html (#40665)
  • OK /navigation-timing/test-navigation-type-reload.html (#33334)
    • PASS [expected FAIL] subtest: Reload domComplete &gt; Original domComplete
    • PASS [expected FAIL] subtest: Reload loadEventEnd &gt; Original loadEventEnd
    • PASS [expected FAIL] subtest: Reload loadEventStart &gt; Original loadEventStart
  • CRASH [expected OK] /pointerevents/compat/pointerevent_touch-action_two-finger_interaction.html (#40418)
  • OK /preload/preload-error.sub.html (#37177)
    • PASS [expected FAIL] subtest: 404 (fetch): main
  • OK /preload/preload-xhr.html (#39092)
    • FAIL [expected PASS] subtest: Make an XHR request immediately after creating link rel=preload.

      assert_equals: resources/dummy.xml?token=82a1a8ce-854e-4f79-9ba7-999ea7d5fc02 expected 1 but got 0

  • TIMEOUT [expected OK] /trusted-types/trusted-types-navigation.html?26-30 (#38807)
    • TIMEOUT [expected FAIL] subtest: Navigate a window via form-submission with javascript:-urls in report-only mode.

      Test timed out

    • NOTRUN [expected PASS] subtest: Navigate a window via form-submission with javascript:-urls w/ default policy in report-only mode.
    • NOTRUN [expected FAIL] subtest: Navigate a frame via form-submission with javascript:-urls in enforcing mode.
    • NOTRUN [expected PASS] subtest: Navigate a frame via form-submission with javascript:-urls w/ default policy in enforcing mode.

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github-actions bot commented Nov 24, 2025

✨ Try run (#19624797071) succeeded.

@tharkum tharkum force-pushed the html-media-session-set-position-state branch from d76f8b9 to 99b9f4e Compare November 24, 2025 09:38
@servo-highfive servo-highfive removed the S-awaiting-review There is new code that needs to be reviewed. label Nov 24, 2025
@TimvdLippe TimvdLippe added this pull request to the merge queue Nov 24, 2025
@servo-highfive servo-highfive added the S-awaiting-merge The PR is in the process of compiling and running tests on the automated CI. label Nov 24, 2025
@github-merge-queue github-merge-queue bot removed this pull request from the merge queue due to failed status checks Nov 24, 2025
@servo-highfive servo-highfive added S-tests-failed The changes caused existing tests to fail. and removed S-awaiting-merge The PR is in the process of compiling and running tests on the automated CI. labels Nov 24, 2025
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tharkum commented Nov 24, 2025

Looks like internal CI build failure

@TimvdLippe TimvdLippe added this pull request to the merge queue Nov 24, 2025
@servo-highfive servo-highfive added S-awaiting-merge The PR is in the process of compiling and running tests on the automated CI. and removed S-tests-failed The changes caused existing tests to fail. labels Nov 24, 2025
Merged via the queue into servo:main with commit 2937300 Nov 24, 2025
104 checks passed
@servo-highfive servo-highfive removed the S-awaiting-merge The PR is in the process of compiling and running tests on the automated CI. label Nov 24, 2025
@tharkum tharkum deleted the html-media-session-set-position-state branch November 25, 2025 05:00
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@TimvdLippe TimvdLippe TimvdLippe approved these changes

@gterzian gterzian Awaiting requested review from gterzian gterzian is a code owner

@jdm jdm Awaiting requested review from jdm

@mrobinson mrobinson Awaiting requested review from mrobinson

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