From 399043f6a9e28684a400851d0aa979c8409114f0 Mon Sep 17 00:00:00 2001
From: WPT Sync Bot <josh+wptsync@joshmatthews.net>
Date: Wed, 20 Jan 2021 08:19:03 +0000
Subject: [PATCH] Update web-platform-tests to revision
 8afe199d816965050217a49a3d4479ec36822d37

---
 .../FileAPI/url/url-charset.window.js.ini     |   8 -
 .../cookies/attributes/invalid.html.ini       |  13 +
 .../cookies/attributes/max-age.html.ini       |   4 +
 .../cookies/name/name.html.ini                |  75 +++
 .../nested-scale-animations.html.ini          |   2 +
 .../transform-scale-hittest.html.ini          |   3 +
 .../calc-catch-divide-by-0.html.ini           |  64 ++
 .../css/css-values/calc-infinity-nan.html.ini |  85 +++
 .../cssom-view/elementFromPoint-001.html.ini  |   4 +
 .../ParentNode-querySelector-All-xht.xht.ini  | 151 +++++
 .../ParentNode-querySelector-All.html.ini     | 151 +++++
 .../fetch/content-type/response.window.js.ini |  12 +-
 .../fetch/content-type/script.window.js.ini   |   2 +-
 .../nosniff/parsing-nosniff.window.js.ini     |   6 -
 .../traverse_the_history_5.html.ini}          |   2 +-
 .../embedded-opener-remove-frame.html.ini     |   1 +
 .../supported-elements.html.ini               |   4 +-
 .../iframe_sandbox_popups_escaping-1.html.ini |   2 +-
 .../iframe_sandbox_popups_escaping-3.html.ini |   3 +-
 ...rame_sandbox_popups_nonescaping-1.html.ini |   2 +-
 ...rame_sandbox_popups_nonescaping-3.html.ini |   3 +-
 .../form-double-submit-2.html.ini             |   4 -
 .../textfieldselection/select-event.html.ini  |  65 +--
 .../script-onerror-insertion-point-2.html.ini |   2 +
 .../selectors/pseudo-classes/link.html.ini    |   4 +
 .../document-write/module-delayed.html.ini    |   4 -
 .../sub-sample-buffer-stitching.html.ini      |   6 +
 .../017.html.ini                              |   0
 .../webmessaging/with-ports/018.html.ini      |   5 -
 .../webmessaging/without-ports/018.html.ini   |   5 -
 .../Worker/Worker-constructor.html.ini        |   2 +
 .../FileAPI/url/url-charset.window.js.ini     |   8 -
 tests/wpt/metadata/MANIFEST.json              | 551 ++++++------------
 .../cookies/attributes/invalid.html.ini       |  13 +
 .../cookies/attributes/max-age.html.ini       |   4 +
 .../cookies/http-state/general-tests.html.ini |  24 -
 .../cookies/http-state/mozilla-tests.html.ini |  16 -
 tests/wpt/metadata/cookies/name/name.html.ini |  75 +++
 .../nested-scale-animations.html.ini          |   2 +
 .../transform-scale-hittest.html.ini          |   3 +
 .../calc-catch-divide-by-0.html.ini           |  64 ++
 .../css/css-values/calc-infinity-nan.html.ini |  85 +++
 .../cssom-view/elementFromPoint-001.html.ini  |   4 +
 .../ParentNode-querySelector-All-xht.xht.ini  |   6 +
 .../ParentNode-querySelector-All.html.ini     |   6 +
 .../fetch/content-type/response.window.js.ini |  12 +-
 .../fetch/content-type/script.window.js.ini   |   2 +-
 .../nosniff/parsing-nosniff.window.js.ini     |   6 -
 .../traverse_the_history_5.html.ini}          |   2 +-
 .../embedded-opener-remove-frame.html.ini     |   1 +
 .../supported-elements.html.ini               |   4 +-
 .../iframe_sandbox_popups_escaping-1.html.ini |   2 +-
 .../iframe_sandbox_popups_escaping-3.html.ini |   3 +-
 ...rame_sandbox_popups_nonescaping-1.html.ini |   2 +-
 ...rame_sandbox_popups_nonescaping-3.html.ini |   3 +-
 .../form-double-submit-2.html.ini             |   4 -
 .../textfieldselection/select-event.html.ini  |  65 +--
 .../script-onerror-insertion-point-2.html.ini |   2 +
 .../selectors/pseudo-classes/link.html.ini    |   4 +
 .../document-write/module-delayed.html.ini    |   4 -
 .../sub-sample-buffer-stitching.html.ini      |   6 +
 .../017.html.ini                              |   0
 .../webmessaging/with-ports/018.html.ini      |   5 -
 .../webmessaging/without-ports/018.html.ini   |   5 -
 .../Worker/Worker-constructor.html.ini        |   2 +
 .../cookies/attributes/expires.html           |  19 +-
 .../cookies/attributes/invalid.html           |  63 +-
 .../cookies/attributes/max-age.html           |  45 ++
 .../cookies/http-state/general-tests.html     |  59 --
 .../cookies/http-state/mozilla-tests.html     |  46 --
 .../resources/test-files/0001-expected        |   1 -
 .../http-state/resources/test-files/0001-test |   1 -
 .../resources/test-files/0002-expected        |   1 -
 .../http-state/resources/test-files/0002-test |   1 -
 .../resources/test-files/0003-expected        |   1 -
 .../http-state/resources/test-files/0003-test |   2 -
 .../resources/test-files/0004-expected        |   1 -
 .../http-state/resources/test-files/0004-test |   1 -
 .../resources/test-files/0005-expected        |   1 -
 .../http-state/resources/test-files/0005-test |   1 -
 .../resources/test-files/0006-expected        |   0
 .../http-state/resources/test-files/0006-test |   1 -
 .../resources/test-files/0007-expected        |   1 -
 .../http-state/resources/test-files/0007-test |   1 -
 .../resources/test-files/0008-expected        |   1 -
 .../http-state/resources/test-files/0008-test |   1 -
 .../resources/test-files/0009-expected        |   1 -
 .../http-state/resources/test-files/0009-test |   1 -
 .../resources/test-files/0010-expected        |   0
 .../http-state/resources/test-files/0010-test |   1 -
 .../resources/test-files/0011-expected        |   1 -
 .../http-state/resources/test-files/0011-test |   1 -
 .../resources/test-files/0012-expected        |   1 -
 .../http-state/resources/test-files/0012-test |   1 -
 .../resources/test-files/0013-expected        |   1 -
 .../http-state/resources/test-files/0013-test |   2 -
 .../resources/test-files/0014-expected        |   1 -
 .../http-state/resources/test-files/0014-test |   2 -
 .../resources/test-files/0015-expected        |   1 -
 .../http-state/resources/test-files/0015-test |   2 -
 .../resources/test-files/0016-expected        |   1 -
 .../http-state/resources/test-files/0016-test |   2 -
 .../resources/test-files/0017-expected        |   2 -
 .../http-state/resources/test-files/0017-test |   1 -
 .../resources/test-files/0018-expected        |   2 -
 .../http-state/resources/test-files/0018-test |   1 -
 .../resources/test-files/0019-expected        |   1 -
 .../http-state/resources/test-files/0019-test |   1 -
 .../resources/test-files/0020-expected        |   1 -
 .../http-state/resources/test-files/0020-test |   3 -
 .../resources/test-files/0021-expected        |   1 -
 .../http-state/resources/test-files/0021-test |   3 -
 .../resources/test-files/0022-expected        |   1 -
 .../http-state/resources/test-files/0022-test |   3 -
 .../resources/test-files/0023-expected        |   1 -
 .../http-state/resources/test-files/0023-test |   2 -
 .../resources/test-files/0024-expected        |   1 -
 .../http-state/resources/test-files/0024-test |   2 -
 .../resources/test-files/0025-expected        |   1 -
 .../http-state/resources/test-files/0025-test |   2 -
 .../resources/test-files/0026-expected        |   1 -
 .../http-state/resources/test-files/0026-test |   2 -
 .../resources/test-files/0027-expected        |   1 -
 .../http-state/resources/test-files/0027-test |   2 -
 .../resources/test-files/0028-expected        |   1 -
 .../http-state/resources/test-files/0028-test |   2 -
 .../resources/test-files/mozilla0001-expected |   0
 .../resources/test-files/mozilla0001-test     |   1 -
 .../resources/test-files/mozilla0002-expected |   0
 .../resources/test-files/mozilla0002-test     |   1 -
 .../resources/test-files/mozilla0003-expected |   0
 .../resources/test-files/mozilla0003-test     |   1 -
 .../resources/test-files/mozilla0004-expected |   1 -
 .../resources/test-files/mozilla0004-test     |   1 -
 .../resources/test-files/mozilla0005-expected |   0
 .../resources/test-files/mozilla0005-test     |   1 -
 .../resources/test-files/mozilla0006-expected |   1 -
 .../resources/test-files/mozilla0006-test     |   1 -
 .../resources/test-files/mozilla0007-expected |   0
 .../resources/test-files/mozilla0007-test     |   1 -
 .../resources/test-files/mozilla0008-expected |   1 -
 .../resources/test-files/mozilla0008-test     |   2 -
 .../resources/test-files/mozilla0009-expected |   1 -
 .../resources/test-files/mozilla0009-test     |   3 -
 .../resources/test-files/mozilla0010-expected |   1 -
 .../resources/test-files/mozilla0010-test     |   4 -
 .../resources/test-files/mozilla0012-expected |   1 -
 .../resources/test-files/mozilla0012-test     |   2 -
 .../resources/test-files/mozilla0013-expected |   0
 .../resources/test-files/mozilla0013-test     |   2 -
 .../resources/test-files/mozilla0014-expected |   1 -
 .../resources/test-files/mozilla0014-test     |   1 -
 .../resources/test-files/mozilla0015-expected |   1 -
 .../resources/test-files/mozilla0015-test     |   2 -
 .../resources/test-files/mozilla0016-expected |   1 -
 .../resources/test-files/mozilla0016-test     |   3 -
 .../resources/test-files/mozilla0017-expected |   1 -
 .../resources/test-files/mozilla0017-test     |   4 -
 .../web-platform-tests/cookies/name/name.html |  50 ++
 .../cookies/value/value.html                  |   5 +
 .../css/capturing-snap-positions.html         |  55 ++
 .../nested-scale-animations-ref.html          |   3 +
 .../nested-scale-animations.html              |  36 ++
 .../overflow-clip-margin-007-ref.html         |  24 +
 .../overflow-clip-margin-007.html             |  34 ++
 .../table-height-redistribution.html          | 207 +++++++
 .../css-values/calc-catch-divide-by-0.html    |  47 ++
 .../css/css-values/calc-infinity-nan.html     |  53 ++
 .../web-platform-tests/dom/nodes/selectors.js |   4 +-
 .../event-timing/toJSON.html                  |   2 +-
 .../fetch/nosniff/parsing-nosniff.window.js   |   9 +-
 .../iframe-focuses-parent-different-site.html |  20 +
 .../iframe-focuses-parent-same-site.html      |  20 +
 ...e-focuses-parent-different-site-inner.html |  17 +
 ...e-focuses-parent-different-site-other.html |  14 +
 ...cuses-parent-different-site-outer.sub.html |  39 ++
 ...iframe-focuses-parent-same-site-inner.html |  17 +
 ...iframe-focuses-parent-same-site-other.html |  14 +
 ...iframe-focuses-parent-same-site-outer.html |  39 ++
 .../query-encoding/navigation.sub.html        |  34 +-
 .../selectors/pseudo-classes/link.html        |   5 +-
 tests/wpt/web-platform-tests/lint.ignore      |   2 +
 ...releasepointercapture_pointerup_mouse.html | 103 ++++
 ...releasepointercapture_pointerup_touch.html | 102 ++++
 ...ent_setpointercapture_pointerup_mouse.html |  99 ++++
 ...ent_setpointercapture_pointerup_touch.html | 102 ++++
 .../webrtc/protocol/vp8-fmtp.html             |  44 ++
 187 files changed, 2413 insertions(+), 821 deletions(-)
 delete mode 100644 tests/wpt/metadata-layout-2020/FileAPI/url/url-charset.window.js.ini
 create mode 100644 tests/wpt/metadata-layout-2020/cookies/attributes/invalid.html.ini
 create mode 100644 tests/wpt/metadata-layout-2020/cookies/attributes/max-age.html.ini
 create mode 100644 tests/wpt/metadata-layout-2020/css/css-animations/nested-scale-animations.html.ini
 create mode 100644 tests/wpt/metadata-layout-2020/css/css-values/calc-catch-divide-by-0.html.ini
 create mode 100644 tests/wpt/metadata-layout-2020/css/css-values/calc-infinity-nan.html.ini
 create mode 100644 tests/wpt/metadata-layout-2020/css/cssom-view/elementFromPoint-001.html.ini
 create mode 100644 tests/wpt/metadata-layout-2020/dom/nodes/ParentNode-querySelector-All-xht.xht.ini
 create mode 100644 tests/wpt/metadata-layout-2020/dom/nodes/ParentNode-querySelector-All.html.ini
 rename tests/wpt/{metadata/html/browsers/history/the-history-interface/traverse_the_history_2.html.ini => metadata-layout-2020/html/browsers/history/the-history-interface/traverse_the_history_5.html.ini} (71%)
 delete mode 100644 tests/wpt/metadata-layout-2020/html/semantics/forms/form-submission-0/form-double-submit-2.html.ini
 create mode 100644 tests/wpt/metadata-layout-2020/html/semantics/scripting-1/the-script-element/script-onerror-insertion-point-2.html.ini
 create mode 100644 tests/wpt/metadata-layout-2020/html/semantics/selectors/pseudo-classes/link.html.ini
 delete mode 100644 tests/wpt/metadata-layout-2020/html/webappapis/dynamic-markup-insertion/document-write/module-delayed.html.ini
 rename tests/wpt/metadata-layout-2020/webmessaging/{without-ports => with-ports}/017.html.ini (100%)
 delete mode 100644 tests/wpt/metadata-layout-2020/webmessaging/with-ports/018.html.ini
 delete mode 100644 tests/wpt/metadata-layout-2020/webmessaging/without-ports/018.html.ini
 create mode 100644 tests/wpt/metadata-layout-2020/workers/constructors/Worker/Worker-constructor.html.ini
 delete mode 100644 tests/wpt/metadata/FileAPI/url/url-charset.window.js.ini
 create mode 100644 tests/wpt/metadata/cookies/attributes/invalid.html.ini
 create mode 100644 tests/wpt/metadata/cookies/attributes/max-age.html.ini
 delete mode 100644 tests/wpt/metadata/cookies/http-state/general-tests.html.ini
 delete mode 100644 tests/wpt/metadata/cookies/http-state/mozilla-tests.html.ini
 create mode 100644 tests/wpt/metadata/css/css-animations/nested-scale-animations.html.ini
 create mode 100644 tests/wpt/metadata/css/css-values/calc-catch-divide-by-0.html.ini
 create mode 100644 tests/wpt/metadata/css/css-values/calc-infinity-nan.html.ini
 create mode 100644 tests/wpt/metadata/css/cssom-view/elementFromPoint-001.html.ini
 rename tests/wpt/{metadata-layout-2020/html/browsers/history/the-history-interface/traverse_the_history_2.html.ini => metadata/html/browsers/history/the-history-interface/traverse_the_history_5.html.ini} (71%)
 delete mode 100644 tests/wpt/metadata/html/semantics/forms/form-submission-0/form-double-submit-2.html.ini
 create mode 100644 tests/wpt/metadata/html/semantics/scripting-1/the-script-element/script-onerror-insertion-point-2.html.ini
 create mode 100644 tests/wpt/metadata/html/semantics/selectors/pseudo-classes/link.html.ini
 delete mode 100644 tests/wpt/metadata/html/webappapis/dynamic-markup-insertion/document-write/module-delayed.html.ini
 rename tests/wpt/metadata/webmessaging/{without-ports => with-ports}/017.html.ini (100%)
 delete mode 100644 tests/wpt/metadata/webmessaging/with-ports/018.html.ini
 delete mode 100644 tests/wpt/metadata/webmessaging/without-ports/018.html.ini
 create mode 100644 tests/wpt/metadata/workers/constructors/Worker/Worker-constructor.html.ini
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/general-tests.html
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/mozilla-tests.html
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0001-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0001-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0002-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0002-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0003-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0003-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0004-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0004-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0005-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0005-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0006-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0006-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0007-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0007-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0008-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0008-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0009-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0009-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0010-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0010-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0011-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0011-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0012-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0012-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0013-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0013-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0014-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0014-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0015-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0015-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0016-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0016-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0017-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0017-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0018-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0018-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0019-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0019-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0020-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0020-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0021-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0021-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0022-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0022-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0023-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0023-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0024-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0024-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0025-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0025-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0026-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0026-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0027-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0027-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0028-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0028-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0001-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0001-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0002-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0002-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0003-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0003-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0004-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0004-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0005-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0005-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0006-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0006-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0007-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0007-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0008-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0008-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0009-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0009-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0010-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0010-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0012-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0012-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0013-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0013-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0014-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0014-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0015-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0015-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0016-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0016-test
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0017-expected
 delete mode 100644 tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0017-test
 create mode 100644 tests/wpt/web-platform-tests/css/capturing-snap-positions.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-animations/nested-scale-animations-ref.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-animations/nested-scale-animations.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-overflow/overflow-clip-margin-007-ref.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-overflow/overflow-clip-margin-007.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-tables/tentative/table-height-redistribution.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-values/calc-catch-divide-by-0.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-values/calc-infinity-nan.html
 create mode 100644 tests/wpt/web-platform-tests/focus/iframe-focuses-parent-different-site.html
 create mode 100644 tests/wpt/web-platform-tests/focus/iframe-focuses-parent-same-site.html
 create mode 100644 tests/wpt/web-platform-tests/focus/support/iframe-focuses-parent-different-site-inner.html
 create mode 100644 tests/wpt/web-platform-tests/focus/support/iframe-focuses-parent-different-site-other.html
 create mode 100644 tests/wpt/web-platform-tests/focus/support/iframe-focuses-parent-different-site-outer.sub.html
 create mode 100644 tests/wpt/web-platform-tests/focus/support/iframe-focuses-parent-same-site-inner.html
 create mode 100644 tests/wpt/web-platform-tests/focus/support/iframe-focuses-parent-same-site-other.html
 create mode 100644 tests/wpt/web-platform-tests/focus/support/iframe-focuses-parent-same-site-outer.html
 create mode 100644 tests/wpt/web-platform-tests/pointerevents/pointerevent_releasepointercapture_pointerup_mouse.html
 create mode 100644 tests/wpt/web-platform-tests/pointerevents/pointerevent_releasepointercapture_pointerup_touch.html
 create mode 100644 tests/wpt/web-platform-tests/pointerevents/pointerevent_setpointercapture_pointerup_mouse.html
 create mode 100644 tests/wpt/web-platform-tests/pointerevents/pointerevent_setpointercapture_pointerup_touch.html
 create mode 100644 tests/wpt/web-platform-tests/webrtc/protocol/vp8-fmtp.html

diff --git a/tests/wpt/metadata-layout-2020/FileAPI/url/url-charset.window.js.ini b/tests/wpt/metadata-layout-2020/FileAPI/url/url-charset.window.js.ini
deleted file mode 100644
index a9005e45d6e..00000000000
--- a/tests/wpt/metadata-layout-2020/FileAPI/url/url-charset.window.js.ini
+++ /dev/null
@@ -1,8 +0,0 @@
-[url-charset.window.html]
-  expected: TIMEOUT
-  [Blob charset should override any auto-detected charset.]
-    expected: TIMEOUT
-
-  [Blob charset should override <meta charset>.]
-    expected: TIMEOUT
-
diff --git a/tests/wpt/metadata-layout-2020/cookies/attributes/invalid.html.ini b/tests/wpt/metadata-layout-2020/cookies/attributes/invalid.html.ini
new file mode 100644
index 00000000000..8b147918cfb
--- /dev/null
+++ b/tests/wpt/metadata-layout-2020/cookies/attributes/invalid.html.ini
@@ -0,0 +1,13 @@
+[invalid.html]
+  [Ignore `Set-Cookie: =` with other `Set-Cookie` headers]
+    expected: FAIL
+
+  [Ignore name- and value-less `Set-Cookie:    `]
+    expected: FAIL
+
+  [Ignore name- and value-less `Set-Cookie: ; bar`]
+    expected: FAIL
+
+  [Ignore name- and value-less `Set-Cookie: \\t`]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata-layout-2020/cookies/attributes/max-age.html.ini b/tests/wpt/metadata-layout-2020/cookies/attributes/max-age.html.ini
new file mode 100644
index 00000000000..6726c070970
--- /dev/null
+++ b/tests/wpt/metadata-layout-2020/cookies/attributes/max-age.html.ini
@@ -0,0 +1,4 @@
+[max-age.html]
+  [Set mulitiple cookies with valid max-age values]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata-layout-2020/cookies/name/name.html.ini b/tests/wpt/metadata-layout-2020/cookies/name/name.html.ini
index 5673d525a2d..a530b8cfc00 100644
--- a/tests/wpt/metadata-layout-2020/cookies/name/name.html.ini
+++ b/tests/wpt/metadata-layout-2020/cookies/name/name.html.ini
@@ -20,3 +20,78 @@
   [Return the most recent nameless cookie]
     expected: FAIL
 
+  [Name is set as expected for "a=test]
+    expected: FAIL
+
+  [Name is set as expected for 1=test]
+    expected: FAIL
+
+  [Return the most recent nameless cookie, without leading =]
+    expected: FAIL
+
+  [Ignore cookie with no name or value]
+    expected: FAIL
+
+  [Return the most recent nameless cookie, even if preceded by =]
+    expected: FAIL
+
+  [Ignore cookie with empty name and empty value]
+    expected: FAIL
+
+  [Name is set as expected for $a=test]
+    expected: FAIL
+
+  [Name is set as expected for (a=test]
+    expected: FAIL
+
+  [Name is set as expected for @a=test]
+    expected: FAIL
+
+  [Name is set as expected for *a=test]
+    expected: FAIL
+
+  [Name is set as expected for -a=test]
+    expected: FAIL
+
+  [Name is set as expected for _a=test]
+    expected: FAIL
+
+  [Name is set as expected for &a=test]
+    expected: FAIL
+
+  [Name is set as expected for a=test]
+    expected: FAIL
+
+  [Name is set as expected for #a=test]
+    expected: FAIL
+
+  [Return the most recent nameless cookie, even if preceded by =, in addition to other valid cookie]
+    expected: FAIL
+
+  [Name is set as expected for ^a=test]
+    expected: FAIL
+
+  [Name is set as expected for !a=test]
+    expected: FAIL
+
+  [Overwrite nameless cookie]
+    expected: FAIL
+
+  [Name is set as expected for %a=test]
+    expected: FAIL
+
+  [Name is set as expected for +=test]
+    expected: FAIL
+
+  [Name is set as expected for "a=b"=test]
+    expected: FAIL
+
+  [Set nameless cookie, given `Set-Cookie: =test16`]
+    expected: FAIL
+
+  [Name is set as expected for )a=test]
+    expected: FAIL
+
+  [Name is set as expected for $=test]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata-layout-2020/css/css-animations/nested-scale-animations.html.ini b/tests/wpt/metadata-layout-2020/css/css-animations/nested-scale-animations.html.ini
new file mode 100644
index 00000000000..ed515d22fd8
--- /dev/null
+++ b/tests/wpt/metadata-layout-2020/css/css-animations/nested-scale-animations.html.ini
@@ -0,0 +1,2 @@
+[nested-scale-animations.html]
+  expected: TIMEOUT
diff --git a/tests/wpt/metadata-layout-2020/css/css-transforms/transform-scale-hittest.html.ini b/tests/wpt/metadata-layout-2020/css/css-transforms/transform-scale-hittest.html.ini
index 4a1e8110f6f..f8e7e539aae 100644
--- a/tests/wpt/metadata-layout-2020/css/css-transforms/transform-scale-hittest.html.ini
+++ b/tests/wpt/metadata-layout-2020/css/css-transforms/transform-scale-hittest.html.ini
@@ -2,3 +2,6 @@
   [Hit test intersecting scaled box]
     expected: FAIL
 
+  [Hit test within unscaled box]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata-layout-2020/css/css-values/calc-catch-divide-by-0.html.ini b/tests/wpt/metadata-layout-2020/css/css-values/calc-catch-divide-by-0.html.ini
new file mode 100644
index 00000000000..68f2aa26373
--- /dev/null
+++ b/tests/wpt/metadata-layout-2020/css/css-values/calc-catch-divide-by-0.html.ini
@@ -0,0 +1,64 @@
+[calc-catch-divide-by-0.html]
+  ['calc(100px / (2 - (-62 + 64)))' as a specified value should serialize as 'calc(infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(100px * 0 / 0)' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * clamp(-1/0, 0, 1/0))' as a specified value should serialize as 'calc(0px)'.]
+    expected: FAIL
+
+  ['calc(100px * (1 / (0)))' as a specified value should serialize as 'calc(infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(100px * (1 / (2 - (-62 + 64))))' as a specified value should serialize as 'calc(infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * max(0/0, 0))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(100px * (1 / (2 - 2)))' as a specified value should serialize as 'calc(infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * clamp(-1/0, 1/0, 10))' as a specified value should serialize as 'calc(10px)'.]
+    expected: FAIL
+
+  ['calc(1px * min(0/0, 0))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * clamp(0, 0/0, 10))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * clamp(0, 10, 0/0))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(100px / (2 - 2))' as a specified value should serialize as 'calc(infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * min(1/0, 0))' as a specified value should serialize as 'calc(0px)'.]
+    expected: FAIL
+
+  ['calc(1px * clamp(0/0, 0, 10))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * max(0/0, min(0,10)))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(100px / 0)' as a specified value should serialize as 'calc(infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(100px / (0))' as a specified value should serialize as 'calc(infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * max(1/0, 0))' as a specified value should serialize as 'calc(infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * max(0, min(10, 0/0)))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * max(0, min(0/0, 10)))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(100px * (1 / 0))' as a specified value should serialize as 'calc(infinity * 1px)'.]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata-layout-2020/css/css-values/calc-infinity-nan.html.ini b/tests/wpt/metadata-layout-2020/css/css-values/calc-infinity-nan.html.ini
new file mode 100644
index 00000000000..6060d1e32a4
--- /dev/null
+++ b/tests/wpt/metadata-layout-2020/css/css-values/calc-infinity-nan.html.ini
@@ -0,0 +1,85 @@
+[calc-infinity-nan.html]
+  ['calc(1px * infinity * infinity)' as a specified value should serialize as 'calc(infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * -infinity * -infinity)' as a specified value should serialize as 'calc(infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * max(0, min(NaN, 10)))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * (-infinity + -infinity))' as a specified value should serialize as 'calc(-infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * (infinity + infinity))' as a specified value should serialize as 'calc(infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * max(NaN, min(0,10)))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * infinity / infinity)' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * (infinity - infinity))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * clamp(-inFinity, infinity, 10))' as a specified value should serialize as 'calc(10px)'.]
+    expected: FAIL
+
+  ['calc(1px * NaN)' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * clamp(0, NaN, 10))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1 * max(nAn*2px, 0px))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * clamp(-Infinity, 0, infinity))' as a specified value should serialize as 'calc(0px)'.]
+    expected: FAIL
+
+  ['calc(1 * min(inFInity*4px, 0px))' as a specified value should serialize as 'calc(0px)'.]
+    expected: FAIL
+
+  ['calc(1px * clamp(NaN, 0, 10))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * -infinity)' as a specified value should serialize as 'calc(-infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * infinity)' as a specified value should serialize as 'calc(infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * (infinity + -infinity))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * 0 * infinity)' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1 * min(nan*3px, 0px))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * 1/infinity)' as a specified value should serialize as 'calc(0px)'.]
+    expected: FAIL
+
+  ['calc(1px * clamp(0, 10, NaN))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1 * max(INFinity*3px, 0px))' as a specified value should serialize as 'calc(infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * nan)' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1 * clamp(-INFINITY*20px, 0px, infiniTY*10px))' as a specified value should serialize as 'calc(0px)'.]
+    expected: FAIL
+
+  ['calc(1px * max(0, min(10, NaN)))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * iNFinIty)' as a specified value should serialize as 'calc(infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * (-infinity + infinity))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata-layout-2020/css/cssom-view/elementFromPoint-001.html.ini b/tests/wpt/metadata-layout-2020/css/cssom-view/elementFromPoint-001.html.ini
new file mode 100644
index 00000000000..e38782d8c85
--- /dev/null
+++ b/tests/wpt/metadata-layout-2020/css/cssom-view/elementFromPoint-001.html.ini
@@ -0,0 +1,4 @@
+[elementFromPoint-001.html]
+  [CSSOM View - 5 - extensions to the Document interface]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata-layout-2020/dom/nodes/ParentNode-querySelector-All-xht.xht.ini b/tests/wpt/metadata-layout-2020/dom/nodes/ParentNode-querySelector-All-xht.xht.ini
new file mode 100644
index 00000000000..ea51f5e2754
--- /dev/null
+++ b/tests/wpt/metadata-layout-2020/dom/nodes/ParentNode-querySelector-All-xht.xht.ini
@@ -0,0 +1,151 @@
+[ParentNode-querySelector-All-xht.xht]
+  [Detached Element.querySelectorAll: Slotted selector (no matching closing paren): ::slotted(foo]
+    expected: FAIL
+
+  [Document.querySelector: :first-line pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-line]
+    expected: FAIL
+
+  [In-document Element.querySelector: ::first-letter pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-letter]
+    expected: FAIL
+
+  [Document.querySelector: :first-letter pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-letter]
+    expected: FAIL
+
+  [Document.querySelectorAll: :link and :visited pseudo-class selectors, matching no elements: #head :link, #head :visited]
+    expected: FAIL
+
+  [In-document Element.querySelectorAll: :first-line pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-line]
+    expected: FAIL
+
+  [Document.querySelectorAll: Slotted selector (no matching closing paren): ::slotted(foo]
+    expected: FAIL
+
+  [Fragment.querySelectorAll: :first-line pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-line]
+    expected: FAIL
+
+  [Document.querySelector: Slotted selector: ::slotted(foo)]
+    expected: FAIL
+
+  [Detached Element.querySelector: Slotted selector (no matching closing paren): ::slotted(foo]
+    expected: FAIL
+
+  [In-document Element.querySelector: :first-line pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-line]
+    expected: FAIL
+
+  [In-document Element.querySelectorAll: ::first-line pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-line]
+    expected: FAIL
+
+  [Document.querySelector: ::first-line pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-line]
+    expected: FAIL
+
+  [In-document Element.querySelector: ::first-line pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-line]
+    expected: FAIL
+
+  [Document.querySelector: ::first-letter pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-letter]
+    expected: FAIL
+
+  [Detached Element.querySelector: Slotted selector: ::slotted(foo)]
+    expected: FAIL
+
+  [In-document Element.querySelector: Slotted selector: ::slotted(foo)]
+    expected: FAIL
+
+  [Fragment.querySelector: Slotted selector (no matching closing paren): ::slotted(foo]
+    expected: FAIL
+
+  [Detached Element.querySelector: :first-line pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-line]
+    expected: FAIL
+
+  [Document.querySelector: :link and :visited pseudo-class selectors, matching no elements: #head :link, #head :visited]
+    expected: FAIL
+
+  [Fragment.querySelector: Slotted selector: ::slotted(foo)]
+    expected: FAIL
+
+  [In-document Element.querySelectorAll: :first-letter pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-letter]
+    expected: FAIL
+
+  [Fragment.querySelectorAll: Slotted selector: ::slotted(foo)]
+    expected: FAIL
+
+  [Fragment.querySelector: :first-letter pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-letter]
+    expected: FAIL
+
+  [Detached Element.querySelector: ::first-line pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-line]
+    expected: FAIL
+
+  [Detached Element.querySelectorAll: ::first-letter pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-letter]
+    expected: FAIL
+
+  [Fragment.querySelectorAll: :first-letter pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-letter]
+    expected: FAIL
+
+  [Detached Element.querySelectorAll: :first-line pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-line]
+    expected: FAIL
+
+  [Detached Element.querySelectorAll: Slotted selector: ::slotted(foo)]
+    expected: FAIL
+
+  [Detached Element.querySelector: ::first-letter pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-letter]
+    expected: FAIL
+
+  [In-document Element.querySelectorAll: ::first-letter pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-letter]
+    expected: FAIL
+
+  [In-document Element.querySelectorAll: Slotted selector (no matching closing paren): ::slotted(foo]
+    expected: FAIL
+
+  [Document.querySelectorAll: :first-letter pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-letter]
+    expected: FAIL
+
+  [Document.querySelectorAll: ::first-letter pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-letter]
+    expected: FAIL
+
+  [Detached Element.querySelectorAll: ::first-line pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-line]
+    expected: FAIL
+
+  [Document.querySelectorAll: Slotted selector: ::slotted(foo)]
+    expected: FAIL
+
+  [Fragment.querySelectorAll: Slotted selector (no matching closing paren): ::slotted(foo]
+    expected: FAIL
+
+  [Detached Element.querySelectorAll: :first-letter pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-letter]
+    expected: FAIL
+
+  [Document.querySelectorAll: :first-line pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-line]
+    expected: FAIL
+
+  [Document.querySelector: Slotted selector (no matching closing paren): ::slotted(foo]
+    expected: FAIL
+
+  [Fragment.querySelectorAll: ::first-letter pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-letter]
+    expected: FAIL
+
+  [Detached Element.querySelector: :first-letter pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-letter]
+    expected: FAIL
+
+  [Fragment.querySelector: ::first-letter pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-letter]
+    expected: FAIL
+
+  [In-document Element.querySelectorAll: Slotted selector: ::slotted(foo)]
+    expected: FAIL
+
+  [Fragment.querySelector: ::first-line pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-line]
+    expected: FAIL
+
+  [In-document Element.querySelector: :first-letter pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-letter]
+    expected: FAIL
+
+  [In-document Element.querySelector: Slotted selector (no matching closing paren): ::slotted(foo]
+    expected: FAIL
+
+  [Fragment.querySelector: :first-line pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-line]
+    expected: FAIL
+
+  [Fragment.querySelectorAll: ::first-line pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-line]
+    expected: FAIL
+
+  [Document.querySelectorAll: ::first-line pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-line]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata-layout-2020/dom/nodes/ParentNode-querySelector-All.html.ini b/tests/wpt/metadata-layout-2020/dom/nodes/ParentNode-querySelector-All.html.ini
new file mode 100644
index 00000000000..627a68b1c8d
--- /dev/null
+++ b/tests/wpt/metadata-layout-2020/dom/nodes/ParentNode-querySelector-All.html.ini
@@ -0,0 +1,151 @@
+[ParentNode-querySelector-All.html]
+  [Detached Element.querySelectorAll: Slotted selector (no matching closing paren): ::slotted(foo]
+    expected: FAIL
+
+  [Document.querySelector: :first-line pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-line]
+    expected: FAIL
+
+  [In-document Element.querySelector: ::first-letter pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-letter]
+    expected: FAIL
+
+  [Document.querySelector: :first-letter pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-letter]
+    expected: FAIL
+
+  [Document.querySelectorAll: :link and :visited pseudo-class selectors, matching no elements: #head :link, #head :visited]
+    expected: FAIL
+
+  [In-document Element.querySelectorAll: :first-line pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-line]
+    expected: FAIL
+
+  [Document.querySelectorAll: Slotted selector (no matching closing paren): ::slotted(foo]
+    expected: FAIL
+
+  [Fragment.querySelectorAll: :first-line pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-line]
+    expected: FAIL
+
+  [Document.querySelector: Slotted selector: ::slotted(foo)]
+    expected: FAIL
+
+  [Detached Element.querySelector: Slotted selector (no matching closing paren): ::slotted(foo]
+    expected: FAIL
+
+  [In-document Element.querySelector: :first-line pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-line]
+    expected: FAIL
+
+  [In-document Element.querySelectorAll: ::first-line pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-line]
+    expected: FAIL
+
+  [Document.querySelector: ::first-line pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-line]
+    expected: FAIL
+
+  [In-document Element.querySelector: ::first-line pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-line]
+    expected: FAIL
+
+  [Document.querySelector: ::first-letter pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-letter]
+    expected: FAIL
+
+  [Detached Element.querySelector: Slotted selector: ::slotted(foo)]
+    expected: FAIL
+
+  [In-document Element.querySelector: Slotted selector: ::slotted(foo)]
+    expected: FAIL
+
+  [Fragment.querySelector: Slotted selector (no matching closing paren): ::slotted(foo]
+    expected: FAIL
+
+  [Detached Element.querySelector: :first-line pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-line]
+    expected: FAIL
+
+  [Document.querySelector: :link and :visited pseudo-class selectors, matching no elements: #head :link, #head :visited]
+    expected: FAIL
+
+  [Fragment.querySelector: Slotted selector: ::slotted(foo)]
+    expected: FAIL
+
+  [In-document Element.querySelectorAll: :first-letter pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-letter]
+    expected: FAIL
+
+  [Fragment.querySelectorAll: Slotted selector: ::slotted(foo)]
+    expected: FAIL
+
+  [Fragment.querySelector: :first-letter pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-letter]
+    expected: FAIL
+
+  [Detached Element.querySelector: ::first-line pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-line]
+    expected: FAIL
+
+  [Detached Element.querySelectorAll: ::first-letter pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-letter]
+    expected: FAIL
+
+  [Fragment.querySelectorAll: :first-letter pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-letter]
+    expected: FAIL
+
+  [Detached Element.querySelectorAll: :first-line pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-line]
+    expected: FAIL
+
+  [Detached Element.querySelectorAll: Slotted selector: ::slotted(foo)]
+    expected: FAIL
+
+  [Detached Element.querySelector: ::first-letter pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-letter]
+    expected: FAIL
+
+  [In-document Element.querySelectorAll: ::first-letter pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-letter]
+    expected: FAIL
+
+  [In-document Element.querySelectorAll: Slotted selector (no matching closing paren): ::slotted(foo]
+    expected: FAIL
+
+  [Document.querySelectorAll: :first-letter pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-letter]
+    expected: FAIL
+
+  [Document.querySelectorAll: ::first-letter pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-letter]
+    expected: FAIL
+
+  [Detached Element.querySelectorAll: ::first-line pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-line]
+    expected: FAIL
+
+  [Document.querySelectorAll: Slotted selector: ::slotted(foo)]
+    expected: FAIL
+
+  [Fragment.querySelectorAll: Slotted selector (no matching closing paren): ::slotted(foo]
+    expected: FAIL
+
+  [Detached Element.querySelectorAll: :first-letter pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-letter]
+    expected: FAIL
+
+  [Document.querySelectorAll: :first-line pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-line]
+    expected: FAIL
+
+  [Document.querySelector: Slotted selector (no matching closing paren): ::slotted(foo]
+    expected: FAIL
+
+  [Fragment.querySelectorAll: ::first-letter pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-letter]
+    expected: FAIL
+
+  [Detached Element.querySelector: :first-letter pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-letter]
+    expected: FAIL
+
+  [Fragment.querySelector: ::first-letter pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-letter]
+    expected: FAIL
+
+  [In-document Element.querySelectorAll: Slotted selector: ::slotted(foo)]
+    expected: FAIL
+
+  [Fragment.querySelector: ::first-line pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-line]
+    expected: FAIL
+
+  [In-document Element.querySelector: :first-letter pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-letter]
+    expected: FAIL
+
+  [In-document Element.querySelector: Slotted selector (no matching closing paren): ::slotted(foo]
+    expected: FAIL
+
+  [Fragment.querySelector: :first-line pseudo-element (one-colon syntax) selector, not matching any elements: #pseudo-element:first-line]
+    expected: FAIL
+
+  [Fragment.querySelectorAll: ::first-line pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-line]
+    expected: FAIL
+
+  [Document.querySelectorAll: ::first-line pseudo-element (two-colon syntax) selector, not matching any elements: #pseudo-element::first-line]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata-layout-2020/fetch/content-type/response.window.js.ini b/tests/wpt/metadata-layout-2020/fetch/content-type/response.window.js.ini
index 9bf73d83817..4c18a97c4ef 100644
--- a/tests/wpt/metadata-layout-2020/fetch/content-type/response.window.js.ini
+++ b/tests/wpt/metadata-layout-2020/fetch/content-type/response.window.js.ini
@@ -312,18 +312,12 @@
   [<iframe>: separate response Content-Type: text/plain */*;charset=gbk]
     expected: FAIL
 
-  [<iframe>: combined response Content-Type: text/html;" text/plain]
-    expected: FAIL
-
-  [<iframe>: separate response Content-Type: text/html;" text/plain]
-    expected: FAIL
-
-  [<iframe>: separate response Content-Type: text/html */*;charset=gbk]
-    expected: FAIL
-
   [<iframe>: separate response Content-Type: text/plain */*]
     expected: FAIL
 
   [<iframe>: separate response Content-Type: text/html;x=" text/plain]
     expected: FAIL
 
+  [<iframe>: combined response Content-Type: text/html;x=" text/plain]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata-layout-2020/fetch/content-type/script.window.js.ini b/tests/wpt/metadata-layout-2020/fetch/content-type/script.window.js.ini
index 5c001592859..b2ffc8abf78 100644
--- a/tests/wpt/metadata-layout-2020/fetch/content-type/script.window.js.ini
+++ b/tests/wpt/metadata-layout-2020/fetch/content-type/script.window.js.ini
@@ -56,6 +56,6 @@
   [separate text/javascript x/x]
     expected: FAIL
 
-  [separate text/javascript;charset=windows-1252 error text/javascript]
+  [separate text/javascript error]
     expected: FAIL
 
diff --git a/tests/wpt/metadata-layout-2020/fetch/nosniff/parsing-nosniff.window.js.ini b/tests/wpt/metadata-layout-2020/fetch/nosniff/parsing-nosniff.window.js.ini
index a698534cfa0..30e1b851fd4 100644
--- a/tests/wpt/metadata-layout-2020/fetch/nosniff/parsing-nosniff.window.js.ini
+++ b/tests/wpt/metadata-layout-2020/fetch/nosniff/parsing-nosniff.window.js.ini
@@ -11,9 +11,3 @@
   [X-Content-Type-Options%3A%20nosniff%2C%2C%40%23%24%23%25%25%26%5E%26%5E*()()11!]
     expected: FAIL
 
-  [X-Content-Type-Options%3A%20'NosniFF']
-    expected: FAIL
-
-  [X-Content-Type-Options%3A%20%40%23%24%23%25%25%26%5E%26%5E*()()11!%2Cnosniff]
-    expected: FAIL
-
diff --git a/tests/wpt/metadata/html/browsers/history/the-history-interface/traverse_the_history_2.html.ini b/tests/wpt/metadata-layout-2020/html/browsers/history/the-history-interface/traverse_the_history_5.html.ini
similarity index 71%
rename from tests/wpt/metadata/html/browsers/history/the-history-interface/traverse_the_history_2.html.ini
rename to tests/wpt/metadata-layout-2020/html/browsers/history/the-history-interface/traverse_the_history_5.html.ini
index 75d75b4cda2..dc2e45516de 100644
--- a/tests/wpt/metadata/html/browsers/history/the-history-interface/traverse_the_history_2.html.ini
+++ b/tests/wpt/metadata-layout-2020/html/browsers/history/the-history-interface/traverse_the_history_5.html.ini
@@ -1,4 +1,4 @@
-[traverse_the_history_2.html]
+[traverse_the_history_5.html]
   [Multiple history traversals, last would be aborted]
     expected: FAIL
 
diff --git a/tests/wpt/metadata-layout-2020/html/browsers/windows/embedded-opener-remove-frame.html.ini b/tests/wpt/metadata-layout-2020/html/browsers/windows/embedded-opener-remove-frame.html.ini
index 9a85a905394..8e2a63e3b7f 100644
--- a/tests/wpt/metadata-layout-2020/html/browsers/windows/embedded-opener-remove-frame.html.ini
+++ b/tests/wpt/metadata-layout-2020/html/browsers/windows/embedded-opener-remove-frame.html.ini
@@ -1,4 +1,5 @@
 [embedded-opener-remove-frame.html]
+  expected: CRASH
   [opener of discarded nested browsing context]
     expected: FAIL
 
diff --git a/tests/wpt/metadata-layout-2020/html/interaction/focus/the-autofocus-attribute/supported-elements.html.ini b/tests/wpt/metadata-layout-2020/html/interaction/focus/the-autofocus-attribute/supported-elements.html.ini
index 3538891dae8..4e69eb752b6 100644
--- a/tests/wpt/metadata-layout-2020/html/interaction/focus/the-autofocus-attribute/supported-elements.html.ini
+++ b/tests/wpt/metadata-layout-2020/html/interaction/focus/the-autofocus-attribute/supported-elements.html.ini
@@ -4,13 +4,13 @@
     expected: FAIL
 
   [Host element with delegatesFocus including no focusable descendants should be skipped]
-    expected: FAIL
+    expected: TIMEOUT
 
   [Element with tabindex should support autofocus]
     expected: FAIL
 
   [Area element should support autofocus]
-    expected: TIMEOUT
+    expected: NOTRUN
 
   [Host element with delegatesFocus should support autofocus]
     expected: FAIL
diff --git a/tests/wpt/metadata-layout-2020/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping-1.html.ini b/tests/wpt/metadata-layout-2020/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping-1.html.ini
index 88f4ddd0e9a..42ebcc9d57e 100644
--- a/tests/wpt/metadata-layout-2020/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping-1.html.ini
+++ b/tests/wpt/metadata-layout-2020/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping-1.html.ini
@@ -1,5 +1,5 @@
 [iframe_sandbox_popups_escaping-1.html]
-  expected: CRASH
+  expected: TIMEOUT
   [Check that popups from a sandboxed iframe escape the sandbox if\n       allow-popups-to-escape-sandbox is used]
     expected: TIMEOUT
 
diff --git a/tests/wpt/metadata-layout-2020/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping-3.html.ini b/tests/wpt/metadata-layout-2020/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping-3.html.ini
index 295031c1812..338d283eb0e 100644
--- a/tests/wpt/metadata-layout-2020/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping-3.html.ini
+++ b/tests/wpt/metadata-layout-2020/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping-3.html.ini
@@ -1,5 +1,4 @@
 [iframe_sandbox_popups_escaping-3.html]
-  expected: TIMEOUT
   [Check that popups from a sandboxed iframe escape the sandbox if\n       allow-popups-to-escape-sandbox is used]
-    expected: TIMEOUT
+    expected: FAIL
 
diff --git a/tests/wpt/metadata-layout-2020/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_nonescaping-1.html.ini b/tests/wpt/metadata-layout-2020/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_nonescaping-1.html.ini
index d913fcbb129..3080be9afc0 100644
--- a/tests/wpt/metadata-layout-2020/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_nonescaping-1.html.ini
+++ b/tests/wpt/metadata-layout-2020/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_nonescaping-1.html.ini
@@ -1,5 +1,5 @@
 [iframe_sandbox_popups_nonescaping-1.html]
-  expected: TIMEOUT
+  expected: CRASH
   [Check that popups from a sandboxed iframe do not escape the sandbox]
     expected: NOTRUN
 
diff --git a/tests/wpt/metadata-layout-2020/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_nonescaping-3.html.ini b/tests/wpt/metadata-layout-2020/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_nonescaping-3.html.ini
index f4f994c5d6f..7a36937927c 100644
--- a/tests/wpt/metadata-layout-2020/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_nonescaping-3.html.ini
+++ b/tests/wpt/metadata-layout-2020/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_nonescaping-3.html.ini
@@ -1,5 +1,4 @@
 [iframe_sandbox_popups_nonescaping-3.html]
-  expected: TIMEOUT
   [Check that popups from a sandboxed iframe do not escape the sandbox]
-    expected: NOTRUN
+    expected: FAIL
 
diff --git a/tests/wpt/metadata-layout-2020/html/semantics/forms/form-submission-0/form-double-submit-2.html.ini b/tests/wpt/metadata-layout-2020/html/semantics/forms/form-submission-0/form-double-submit-2.html.ini
deleted file mode 100644
index 633a99517d3..00000000000
--- a/tests/wpt/metadata-layout-2020/html/semantics/forms/form-submission-0/form-double-submit-2.html.ini
+++ /dev/null
@@ -1,4 +0,0 @@
-[form-double-submit-2.html]
-  [preventDefault should allow onclick submit() to succeed]
-    expected: FAIL
-
diff --git a/tests/wpt/metadata-layout-2020/html/semantics/forms/textfieldselection/select-event.html.ini b/tests/wpt/metadata-layout-2020/html/semantics/forms/textfieldselection/select-event.html.ini
index 11a105c7b93..d0075598b7d 100644
--- a/tests/wpt/metadata-layout-2020/html/semantics/forms/textfieldselection/select-event.html.ini
+++ b/tests/wpt/metadata-layout-2020/html/semantics/forms/textfieldselection/select-event.html.ini
@@ -1,16 +1,7 @@
 [select-event.html]
-  [textarea: selectionDirection a second time (must not fire select)]
-    expected: FAIL
-
-  [input type tel: selectionEnd out of range a second time (must not fire select)]
-    expected: FAIL
-
   [input type search: setRangeText() a second time (must not fire select)]
     expected: FAIL
 
-  [input type text: setSelectionRange out of range a second time (must not fire select)]
-    expected: FAIL
-
   [input type url: selectionEnd out of range a second time (must not fire select)]
     expected: FAIL
 
@@ -20,15 +11,6 @@
   [input type url: setRangeText() a second time (must not fire select)]
     expected: FAIL
 
-  [input type search: selectionStart a second time (must not fire select)]
-    expected: FAIL
-
-  [input type password: selectionStart a second time (must not fire select)]
-    expected: FAIL
-
-  [input type tel: setSelectionRange() a second time (must not fire select)]
-    expected: FAIL
-
   [input type url: selectionDirection a second time (must not fire select)]
     expected: FAIL
 
@@ -41,18 +23,9 @@
   [input type url: setSelectionRange() a second time (must not fire select)]
     expected: FAIL
 
-  [input type url: selectionEnd a second time (must not fire select)]
-    expected: FAIL
-
-  [input type password: selectionEnd out of range a second time (must not fire select)]
-    expected: FAIL
-
   [input type url: selectionStart out of range a second time (must not fire select)]
     expected: FAIL
 
-  [input type tel: selectionStart out of range a second time (must not fire select)]
-    expected: FAIL
-
   [input type tel: selectionDirection a second time (must not fire select)]
     expected: FAIL
 
@@ -62,18 +35,42 @@
   [input type search: selectionDirection a second time (must not fire select)]
     expected: FAIL
 
-  [textarea: setSelectionRange out of range a second time (must not fire select)]
-    expected: FAIL
-
-  [input type text: selectionStart out of range a second time (must not fire select)]
-    expected: FAIL
-
   [input type text: setRangeText() a second time (must not fire select)]
     expected: FAIL
 
   [input type tel: select() a second time (must not fire select)]
     expected: FAIL
 
-  [input type tel: selectionStart a second time (must not fire select)]
+  [input type password: setSelectionRange out of range a second time (must not fire select)]
+    expected: FAIL
+
+  [input type tel: setRangeText() a second time (must not fire select)]
+    expected: FAIL
+
+  [input type search: setSelectionRange out of range a second time (must not fire select)]
+    expected: FAIL
+
+  [textarea: setSelectionRange() a second time (must not fire select)]
+    expected: FAIL
+
+  [input type search: setSelectionRange() a second time (must not fire select)]
+    expected: FAIL
+
+  [textarea: setRangeText() a second time (must not fire select)]
+    expected: FAIL
+
+  [input type password: setRangeText() a second time (must not fire select)]
+    expected: FAIL
+
+  [input type password: selectionEnd a second time (must not fire select)]
+    expected: FAIL
+
+  [input type password: selectionDirection a second time (must not fire select)]
+    expected: FAIL
+
+  [input type url: selectionStart a second time (must not fire select)]
+    expected: FAIL
+
+  [input type url: setSelectionRange out of range a second time (must not fire select)]
     expected: FAIL
 
diff --git a/tests/wpt/metadata-layout-2020/html/semantics/scripting-1/the-script-element/script-onerror-insertion-point-2.html.ini b/tests/wpt/metadata-layout-2020/html/semantics/scripting-1/the-script-element/script-onerror-insertion-point-2.html.ini
new file mode 100644
index 00000000000..178680e5d14
--- /dev/null
+++ b/tests/wpt/metadata-layout-2020/html/semantics/scripting-1/the-script-element/script-onerror-insertion-point-2.html.ini
@@ -0,0 +1,2 @@
+[script-onerror-insertion-point-2.html]
+  expected: TIMEOUT
diff --git a/tests/wpt/metadata-layout-2020/html/semantics/selectors/pseudo-classes/link.html.ini b/tests/wpt/metadata-layout-2020/html/semantics/selectors/pseudo-classes/link.html.ini
new file mode 100644
index 00000000000..1951eed609a
--- /dev/null
+++ b/tests/wpt/metadata-layout-2020/html/semantics/selectors/pseudo-classes/link.html.ini
@@ -0,0 +1,4 @@
+[link.html]
+  [Only <a>s and <area>s that have a href attribute match ':link']
+    expected: FAIL
+
diff --git a/tests/wpt/metadata-layout-2020/html/webappapis/dynamic-markup-insertion/document-write/module-delayed.html.ini b/tests/wpt/metadata-layout-2020/html/webappapis/dynamic-markup-insertion/document-write/module-delayed.html.ini
deleted file mode 100644
index 59a54fe88e4..00000000000
--- a/tests/wpt/metadata-layout-2020/html/webappapis/dynamic-markup-insertion/document-write/module-delayed.html.ini
+++ /dev/null
@@ -1,4 +0,0 @@
-[module-delayed.html]
-  [async document.write in a module]
-    expected: FAIL
-
diff --git a/tests/wpt/metadata-layout-2020/webaudio/the-audio-api/the-audiobuffersourcenode-interface/sub-sample-buffer-stitching.html.ini b/tests/wpt/metadata-layout-2020/webaudio/the-audio-api/the-audiobuffersourcenode-interface/sub-sample-buffer-stitching.html.ini
index 0a33e8070ff..fe43ac30fcc 100644
--- a/tests/wpt/metadata-layout-2020/webaudio/the-audio-api/the-audiobuffersourcenode-interface/sub-sample-buffer-stitching.html.ini
+++ b/tests/wpt/metadata-layout-2020/webaudio/the-audio-api/the-audiobuffersourcenode-interface/sub-sample-buffer-stitching.html.ini
@@ -551,3 +551,9 @@
   [X Stitched sine-wave buffers at sample rate 43800 does not equal [0,0.06264832615852356,0.12505052983760834,0.18696144223213196,0.24813786149024963,0.308339387178421,0.36732959747314453,0.4248766601085663,0.480754554271698,0.5347436666488647,0.5866320133209229,0.6362156271934509,0.6832997798919678,0.7276994585990906,0.7692402601242065,0.8077589869499207...\] with an element-wise tolerance of {"absoluteThreshold":0.0038986,"relativeThreshold":0}.\n\tIndex\tActual\t\t\tExpected\t\tAbsError\t\tRelError\t\tTest threshold\n\t[28696\]\t-1.1388699060609259e-22\t9.3139332532882690e-1\t9.3139332532882690e-1\t1.0000000000000000e+0\t3.8985999999999999e-3\n\t[28697\]\t7.0477002859115601e-1\t9.0675884485244751e-1\t2.0198881626129150e-1\t2.2275913536212616e-1\t3.8985999999999999e-3\n\tMax AbsError of 9.3139332532882690e-1 at index of 28696.\n\tMax RelError of 1.0000000000000000e+0 at index of 28696.\n]
     expected: FAIL
 
+  [X Stitched sine-wave buffers at sample rate 43800 does not equal [0,0.06264832615852356,0.12505052983760834,0.18696144223213196,0.24813786149024963,0.308339387178421,0.36732959747314453,0.4248766601085663,0.480754554271698,0.5347436666488647,0.5866320133209229,0.6362156271934509,0.6832997798919678,0.7276994585990906,0.7692402601242065,0.8077589869499207...\] with an element-wise tolerance of {"absoluteThreshold":0.0038986,"relativeThreshold":0}.\n\tIndex\tActual\t\t\tExpected\t\tAbsError\t\tRelError\t\tTest threshold\n\t[28696\]\t-6.0497244979200000e+11\t9.3139332532882690e-1\t6.0497244979293140e+11\t6.4953487784481042e+11\t3.8985999999999999e-3\n\t[28697\]\t7.0477002859115601e-1\t9.0675884485244751e-1\t2.0198881626129150e-1\t2.2275913536212616e-1\t3.8985999999999999e-3\n\tMax AbsError of 6.0497244979293140e+11 at index of 28696.\n\tMax RelError of 6.4953487784481042e+11 at index of 28696.\n]
+    expected: FAIL
+
+  [X SNR (-192.20062600601898 dB) is not greater than or equal to 65.737. Got -192.20062600601898.]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata-layout-2020/webmessaging/without-ports/017.html.ini b/tests/wpt/metadata-layout-2020/webmessaging/with-ports/017.html.ini
similarity index 100%
rename from tests/wpt/metadata-layout-2020/webmessaging/without-ports/017.html.ini
rename to tests/wpt/metadata-layout-2020/webmessaging/with-ports/017.html.ini
diff --git a/tests/wpt/metadata-layout-2020/webmessaging/with-ports/018.html.ini b/tests/wpt/metadata-layout-2020/webmessaging/with-ports/018.html.ini
deleted file mode 100644
index 663a1f8fa30..00000000000
--- a/tests/wpt/metadata-layout-2020/webmessaging/with-ports/018.html.ini
+++ /dev/null
@@ -1,5 +0,0 @@
-[018.html]
-  expected: TIMEOUT
-  [origin of the script that invoked the method, javascript:]
-    expected: TIMEOUT
-
diff --git a/tests/wpt/metadata-layout-2020/webmessaging/without-ports/018.html.ini b/tests/wpt/metadata-layout-2020/webmessaging/without-ports/018.html.ini
deleted file mode 100644
index 663a1f8fa30..00000000000
--- a/tests/wpt/metadata-layout-2020/webmessaging/without-ports/018.html.ini
+++ /dev/null
@@ -1,5 +0,0 @@
-[018.html]
-  expected: TIMEOUT
-  [origin of the script that invoked the method, javascript:]
-    expected: TIMEOUT
-
diff --git a/tests/wpt/metadata-layout-2020/workers/constructors/Worker/Worker-constructor.html.ini b/tests/wpt/metadata-layout-2020/workers/constructors/Worker/Worker-constructor.html.ini
new file mode 100644
index 00000000000..80f9a4f15b8
--- /dev/null
+++ b/tests/wpt/metadata-layout-2020/workers/constructors/Worker/Worker-constructor.html.ini
@@ -0,0 +1,2 @@
+[Worker-constructor.html]
+  expected: ERROR
diff --git a/tests/wpt/metadata/FileAPI/url/url-charset.window.js.ini b/tests/wpt/metadata/FileAPI/url/url-charset.window.js.ini
deleted file mode 100644
index a9005e45d6e..00000000000
--- a/tests/wpt/metadata/FileAPI/url/url-charset.window.js.ini
+++ /dev/null
@@ -1,8 +0,0 @@
-[url-charset.window.html]
-  expected: TIMEOUT
-  [Blob charset should override any auto-detected charset.]
-    expected: TIMEOUT
-
-  [Blob charset should override <meta charset>.]
-    expected: TIMEOUT
-
diff --git a/tests/wpt/metadata/MANIFEST.json b/tests/wpt/metadata/MANIFEST.json
index 8d97a5bf972..e189d02645f 100644
--- a/tests/wpt/metadata/MANIFEST.json
+++ b/tests/wpt/metadata/MANIFEST.json
@@ -121642,6 +121642,35 @@
        {}
       ]
      ],
+     "nested-scale-animations.html": [
+      "c96e555848f0886ceeaa563edd0b878b1fddd59a",
+      [
+       null,
+       [
+        [
+         "/css/css-animations/nested-scale-animations-ref.html",
+         "=="
+        ]
+       ],
+       {
+        "fuzzy": [
+         [
+          null,
+          [
+           [
+            0,
+            255
+           ],
+           [
+            0,
+            400
+           ]
+          ]
+         ]
+        ]
+       }
+      ]
+     ],
      "transform-animation-under-large-scale.html": [
       "359380d698bb26a4404d027285150de3b63492a0",
       [
@@ -169590,6 +169619,19 @@
        {}
       ]
      ],
+     "overflow-clip-margin-007.html": [
+      "0ae8881b02ea96d7f388f1a919c712933a7d27b3",
+      [
+       null,
+       [
+        [
+         "/css/css-overflow/overflow-clip-margin-007-ref.html",
+         "=="
+        ]
+       ],
+       {}
+      ]
+     ],
      "overflow-clip-margin-invalidation.html": [
       "d9c87a34a53f17451b0d3ae8c2071971d1df3a94",
       [
@@ -282644,230 +282686,6 @@
        []
       ],
       "test-files": {
-       "0001-expected": [
-        "b14d4f69b58c3d9cc7ed1f363d42d625e7bdcf8c",
-        []
-       ],
-       "0001-test": [
-        "bbeb77a029c18442c90d81cd96a3b1eb1aa72170",
-        []
-       ],
-       "0002-expected": [
-        "b14d4f69b58c3d9cc7ed1f363d42d625e7bdcf8c",
-        []
-       ],
-       "0002-test": [
-        "94a71188114290a761eef397f42412e13e7909b7",
-        []
-       ],
-       "0003-expected": [
-        "78e79c2c7c1988b150e8d29bca9fd8a088cddbd9",
-        []
-       ],
-       "0003-test": [
-        "62fa17291838c2e086629d3a6aed51e47fc3bfe9",
-        []
-       ],
-       "0004-expected": [
-        "5ab27668fdbdd021d29abbda3acd08e94aa92b0b",
-        []
-       ],
-       "0004-test": [
-        "190260d7aba14890341bc0c8c4900714b21a53e6",
-        []
-       ],
-       "0005-expected": [
-        "b14d4f69b58c3d9cc7ed1f363d42d625e7bdcf8c",
-        []
-       ],
-       "0005-test": [
-        "4de576a0d72b17c4a95203fc184e3720a64a5c25",
-        []
-       ],
-       "0006-expected": [
-        "e69de29bb2d1d6434b8b29ae775ad8c2e48c5391",
-        []
-       ],
-       "0006-test": [
-        "83e41ec9baa3db4e23f111f7b2c564897557f1e7",
-        []
-       ],
-       "0007-expected": [
-        "b14d4f69b58c3d9cc7ed1f363d42d625e7bdcf8c",
-        []
-       ],
-       "0007-test": [
-        "af7b6726670c2f7522d937594ea7b02b662e5fce",
-        []
-       ],
-       "0008-expected": [
-        "b14d4f69b58c3d9cc7ed1f363d42d625e7bdcf8c",
-        []
-       ],
-       "0008-test": [
-        "02baa00dcb2b0968e2bf5ebb2cb71a051cd48146",
-        []
-       ],
-       "0009-expected": [
-        "b14d4f69b58c3d9cc7ed1f363d42d625e7bdcf8c",
-        []
-       ],
-       "0009-test": [
-        "83c83fe1725242eb44e951bd765b93d70d3212a4",
-        []
-       ],
-       "0010-expected": [
-        "e69de29bb2d1d6434b8b29ae775ad8c2e48c5391",
-        []
-       ],
-       "0010-test": [
-        "1408056a8da0280345a650ebe6894827a7178222",
-        []
-       ],
-       "0011-expected": [
-        "b14d4f69b58c3d9cc7ed1f363d42d625e7bdcf8c",
-        []
-       ],
-       "0011-test": [
-        "ad11eab90dfe58bf7b6ed9a90b9f99f508bdc91f",
-        []
-       ],
-       "0012-expected": [
-        "b14d4f69b58c3d9cc7ed1f363d42d625e7bdcf8c",
-        []
-       ],
-       "0012-test": [
-        "cf9e7126e9ccf0f0bc2140778227bd90575ac1c0",
-        []
-       ],
-       "0013-expected": [
-        "266392c144ec2a1c44a48393eb98c7e61a3efec3",
-        []
-       ],
-       "0013-test": [
-        "f3c30abd38d97817c889a39c52d9acc9c7d337da",
-        []
-       ],
-       "0014-expected": [
-        "4b162fed7be14b198baeb47f632a132d1930f02d",
-        []
-       ],
-       "0014-test": [
-        "6bacc67355f155164efdb95688238b9215a00043",
-        []
-       ],
-       "0015-expected": [
-        "036ac4aaf5052c341e463678b658725f845e5d96",
-        []
-       ],
-       "0015-test": [
-        "b9a3125839dd4fc66a899301bfb7b7acd6af0781",
-        []
-       ],
-       "0016-expected": [
-        "5f1a6fd3c85769c7874947fedd93946def4352e9",
-        []
-       ],
-       "0016-test": [
-        "556592812a120ad5fa04905d0f6a2ced52672c0d",
-        []
-       ],
-       "0017-expected": [
-        "f3c269c1fb10fc5c5c6439b3a7995a28f086b9dc",
-        []
-       ],
-       "0017-test": [
-        "b8984fea8e8466f12547a200af5ad2188df08f53",
-        []
-       ],
-       "0018-expected": [
-        "0b549358d06d58fd5435d5fd3dc401f3c03ca2d5",
-        []
-       ],
-       "0018-test": [
-        "630bf9ba9e32f06a41ff5fe5f8378a60d737e2d1",
-        []
-       ],
-       "0019-expected": [
-        "ecc95263e4e0e5167c22899991b863c509dde119",
-        []
-       ],
-       "0019-test": [
-        "352123e97ff899b4347e0abdd093838c3c0f7413",
-        []
-       ],
-       "0020-expected": [
-        "a43cb004436a02f18cda39625fc2126f373dd7ae",
-        []
-       ],
-       "0020-test": [
-        "9b35947f693a2954d3be20d4da3d4738d596e7e3",
-        []
-       ],
-       "0021-expected": [
-        "445a5929e81e05151a90913c6ef2597a1aafd3e8",
-        []
-       ],
-       "0021-test": [
-        "5781fe3be02eb0c53f08b9349f70d8ff00d91bf3",
-        []
-       ],
-       "0022-expected": [
-        "5632bec87d2bd1d98d67dfae0bdc4981ce5b31a4",
-        []
-       ],
-       "0022-test": [
-        "70b9abf4ef0517595a079c180b5dc15436c4b64b",
-        []
-       ],
-       "0023-expected": [
-        "5ab27668fdbdd021d29abbda3acd08e94aa92b0b",
-        []
-       ],
-       "0023-test": [
-        "609c6680b8281f845faa605b7d812bbecb8d615d",
-        []
-       ],
-       "0024-expected": [
-        "5ab27668fdbdd021d29abbda3acd08e94aa92b0b",
-        []
-       ],
-       "0024-test": [
-        "31dd69f052d5d84ff6c8ec7d0189e1fbf57ba45a",
-        []
-       ],
-       "0025-expected": [
-        "5ab27668fdbdd021d29abbda3acd08e94aa92b0b",
-        []
-       ],
-       "0025-test": [
-        "09f51a85bcc5037c25ff6d4bd8c009bb53e83d66",
-        []
-       ],
-       "0026-expected": [
-        "5ab27668fdbdd021d29abbda3acd08e94aa92b0b",
-        []
-       ],
-       "0026-test": [
-        "5ac72745f978b8394b583d10f1ae466d1055e2d4",
-        []
-       ],
-       "0027-expected": [
-        "973d3847c04c2243d89086aa490a5e54f2d41f10",
-        []
-       ],
-       "0027-test": [
-        "f7f6d267bb468199bcc62298fb69c4411e86bca2",
-        []
-       ],
-       "0028-expected": [
-        "5ab27668fdbdd021d29abbda3acd08e94aa92b0b",
-        []
-       ],
-       "0028-test": [
-        "fea1e1a643b97d4a101d704bd1497376a4997b3c",
-        []
-       ],
        "domain0001-expected": [
         "b14d4f69b58c3d9cc7ed1f363d42d625e7bdcf8c",
         []
@@ -283188,86 +283006,6 @@
         "9258624cc56f45f386609c7244e27847e15673ce",
         []
        ],
-       "mozilla0001-expected": [
-        "e69de29bb2d1d6434b8b29ae775ad8c2e48c5391",
-        []
-       ],
-       "mozilla0001-test": [
-        "53f98e23b2a8f4f922dd379e9088851bf91d386c",
-        []
-       ],
-       "mozilla0002-expected": [
-        "e69de29bb2d1d6434b8b29ae775ad8c2e48c5391",
-        []
-       ],
-       "mozilla0002-test": [
-        "a79c5be41f4097f08586ae1418dff94c1bab5530",
-        []
-       ],
-       "mozilla0003-expected": [
-        "e69de29bb2d1d6434b8b29ae775ad8c2e48c5391",
-        []
-       ],
-       "mozilla0003-test": [
-        "785c326fae4353fe09ebebb52a13643ec9b887e7",
-        []
-       ],
-       "mozilla0004-expected": [
-        "b14d4f69b58c3d9cc7ed1f363d42d625e7bdcf8c",
-        []
-       ],
-       "mozilla0004-test": [
-        "567134f5d3ab9f9abe16203693a08bc6f7935c5d",
-        []
-       ],
-       "mozilla0005-expected": [
-        "e69de29bb2d1d6434b8b29ae775ad8c2e48c5391",
-        []
-       ],
-       "mozilla0005-test": [
-        "0fa350adc36062b61daf8a4e07b7e0c76849bc13",
-        []
-       ],
-       "mozilla0006-expected": [
-        "b14d4f69b58c3d9cc7ed1f363d42d625e7bdcf8c",
-        []
-       ],
-       "mozilla0006-test": [
-        "567134f5d3ab9f9abe16203693a08bc6f7935c5d",
-        []
-       ],
-       "mozilla0007-expected": [
-        "e69de29bb2d1d6434b8b29ae775ad8c2e48c5391",
-        []
-       ],
-       "mozilla0007-test": [
-        "785c326fae4353fe09ebebb52a13643ec9b887e7",
-        []
-       ],
-       "mozilla0008-expected": [
-        "0f62babd8b06933069cb30ae6f44d54b73c8c534",
-        []
-       ],
-       "mozilla0008-test": [
-        "d6350d6c7b52c5c716342593fb6b94b0907ee795",
-        []
-       ],
-       "mozilla0009-expected": [
-        "555fbaf54711a5d25d5a27fc2d5c776e1da09963",
-        []
-       ],
-       "mozilla0009-test": [
-        "84944d4d50b6e492ccd12bae964920159badeaca",
-        []
-       ],
-       "mozilla0010-expected": [
-        "555fbaf54711a5d25d5a27fc2d5c776e1da09963",
-        []
-       ],
-       "mozilla0010-test": [
-        "13477a47c26834f0689da05cb7db3fa14b07ae48",
-        []
-       ],
        "mozilla0011-expected": [
         "e69de29bb2d1d6434b8b29ae775ad8c2e48c5391",
         []
@@ -283276,54 +283014,6 @@
         "bba20536edd738acdc0d7fa8e5f0cf30050c961f",
         []
        ],
-       "mozilla0012-expected": [
-        "eeba6625980ab06f466982f929d8d0bfa80c144c",
-        []
-       ],
-       "mozilla0012-test": [
-        "9ba773f5c7457f790262d36674a8c2fd401edaf5",
-        []
-       ],
-       "mozilla0013-expected": [
-        "e69de29bb2d1d6434b8b29ae775ad8c2e48c5391",
-        []
-       ],
-       "mozilla0013-test": [
-        "d491267e4aa7e0f6d96b8d22de326128d0861d2d",
-        []
-       ],
-       "mozilla0014-expected": [
-        "fb532842fdd2635749880e979530ae93cabe5167",
-        []
-       ],
-       "mozilla0014-test": [
-        "4cc1f45075607181db5c693b89ffe81dbc83de21",
-        []
-       ],
-       "mozilla0015-expected": [
-        "42f58fdb2624e30d391a7196536dc4ecbd4ea49b",
-        []
-       ],
-       "mozilla0015-test": [
-        "13254db6886be51c92ca8a3e2fd4149fb419d425",
-        []
-       ],
-       "mozilla0016-expected": [
-        "1f8fc04ad8e10ad628afedb529779b30d02bff69",
-        []
-       ],
-       "mozilla0016-test": [
-        "6aab3e80d6f85043e69a2f4aae633a7e56a92288",
-        []
-       ],
-       "mozilla0017-expected": [
-        "599acb31bdfdc15dcd2c602b0e4643961d7debca",
-        []
-       ],
-       "mozilla0017-test": [
-        "b6c297cc77ddef6c4b0eae5c94a07d0827de89c7",
-        []
-       ],
        "optional-domain0030-expected": [
         "b14d4f69b58c3d9cc7ed1f363d42d625e7bdcf8c",
         []
@@ -301938,6 +301628,10 @@
       "fcb7ceba20574691d7d817ee12af3e20f455c20e",
       []
      ],
+     "nested-scale-animations-ref.html": [
+      "14b41366268c3a33f2d49e477bab2d40c6acb432",
+      []
+     ],
      "support": {
       "empty-sheet.css": [
        "e69de29bb2d1d6434b8b29ae775ad8c2e48c5391",
@@ -317664,6 +317358,10 @@
       "cf6b55a2f91d52a669ab64ce7f2ee66ae3abb139",
       []
      ],
+     "overflow-clip-margin-007-ref.html": [
+      "9f562d67fe4249d09c98062a74dcb2b656123056",
+      []
+     ],
      "overflow-clip-margin-invalidation-ref.html": [
       "1ec2a5ce0a21c8dd578b3fcfde702307e4e2a9a8",
       []
@@ -335065,7 +334763,7 @@
       []
      ],
      "selectors.js": [
-      "c1680cedd708d3228603598d157883e6e8a77222",
+      "decc983e93192587ef47f5b6ff6aca94f198a679",
       []
      ]
     },
@@ -338203,6 +337901,30 @@
      "iframe-focus-with-same-as-top-intermediate-frame-outer.html": [
       "3f6085a739c36d046ad3e926328958f6a75d3ba7",
       []
+     ],
+     "iframe-focuses-parent-different-site-inner.html": [
+      "8f2098e3fbd36cafb8cd92f53bbed55fa9e7d23c",
+      []
+     ],
+     "iframe-focuses-parent-different-site-other.html": [
+      "6308c74924cf1f9e28d02617a92415201dd57740",
+      []
+     ],
+     "iframe-focuses-parent-different-site-outer.sub.html": [
+      "4386c3964b545eaa553a1277a17beee6e691b76b",
+      []
+     ],
+     "iframe-focuses-parent-same-site-inner.html": [
+      "222f73d075d4f7038468cf2a82a3b9aa0bfd98ab",
+      []
+     ],
+     "iframe-focuses-parent-same-site-other.html": [
+      "6d3f7dcc908a034f9fab08cb522b98328706dba6",
+      []
+     ],
+     "iframe-focuses-parent-same-site-outer.html": [
+      "798500f080f7251ddc067fc862a9552e916d7f80",
+      []
      ]
     }
    },
@@ -353427,7 +353149,7 @@
     ]
    },
    "lint.ignore": [
-    "ab3d0e5157064def99f47cfbfc0e1207db477cbe",
+    "aa5c7394651dc25085578a6f71900c7d7c23e9cb",
     []
    ],
    "loading": {
@@ -402494,7 +402216,7 @@
    "cookies": {
     "attributes": {
      "expires.html": [
-      "9ebcc2b2acee6dfdc9fbbc551ef7ab9a1d17b685",
+      "d5683239486316958479ca32fa7fa08db8fc29a6",
       [
        null,
        {
@@ -402503,7 +402225,7 @@
       ]
      ],
      "invalid.html": [
-      "2edcfb9831758cad796c298ba6a7054f8edabd84",
+      "04030c140acf84adc53597142ab09d0d59f9f8cc",
       [
        null,
        {
@@ -402512,7 +402234,7 @@
       ]
      ],
      "max-age.html": [
-      "2ee57964dfa2b309de034e40eb6b9030a784939b",
+      "d53d711eb63c40ad6c94852e3646ae600bfd406e",
       [
        null,
        {
@@ -402615,22 +402337,6 @@
        }
       ]
      ],
-     "general-tests.html": [
-      "94abd4d4e703a0f3af0c604edf3559a694407ceb",
-      [
-       null,
-       {
-        "timeout": "long"
-       }
-      ]
-     ],
-     "mozilla-tests.html": [
-      "4393e441801b8d5823480248d59d78b54c59b8c0",
-      [
-       null,
-       {}
-      ]
-     ],
      "ordering-tests.html": [
       "4dce985ac71a0d48538dc7376dff7102a0fcd78f",
       [
@@ -402648,7 +402354,7 @@
     ],
     "name": {
      "name.html": [
-      "39fdc75d5992ad04c35f1f19c4613e2f35762fa2",
+      "e90827d837c5bc1ad7318c81af24c103d8bb1fe0",
       [
        null,
        {
@@ -403063,7 +402769,7 @@
     },
     "value": {
      "value.html": [
-      "c1910839aa570d1de0a6eb2ee5b0d889d75224ff",
+      "729e363b0ea89ab02983695d696842c78d4b4bd3",
       [
        null,
        {
@@ -403724,6 +403430,13 @@
       }
      }
     },
+    "capturing-snap-positions.html": [
+     "7bc96b9d336646a32c79833fe5400557e0c7e06b",
+     [
+      null,
+      {}
+     ]
+    ],
     "compositing": {
      "inheritance.html": [
       "8bd08672edf54d3e6478841af7714235afb7bfab",
@@ -419081,6 +418794,13 @@
         null,
         {}
        ]
+      ],
+      "table-height-redistribution.html": [
+       "9c587e31b4f638abbc3733cf9ab1acfe28c77b7c",
+       [
+        null,
+        {}
+       ]
       ]
      },
      "visibility-collapse-col-001.html": [
@@ -425653,6 +425373,13 @@
        {}
       ]
      ],
+     "calc-catch-divide-by-0.html": [
+      "ed5dbc90e4102df30e51ace05b5c8ea95208068c",
+      [
+       null,
+       {}
+      ]
+     ],
      "calc-in-color-001.html": [
       "7db087def7552af2662524e26813aa51daae0cb1",
       [
@@ -425667,6 +425394,13 @@
        {}
       ]
      ],
+     "calc-infinity-nan.html": [
+      "1feadcd9849a9e97caf3ec6d09aa3ab586f40f3e",
+      [
+       null,
+       {}
+      ]
+     ],
      "calc-integer.html": [
       "821dac4048961cdff3eae329b02566310f75eb1f",
       [
@@ -448114,7 +447848,7 @@
      ]
     ],
     "toJSON.html": [
-     "b2de4767c42a5d3fe8a84cdef7c534afbcd44e1a",
+     "65e2782da394d5ea4f549024762c823765584f97",
      [
       null,
       {
@@ -458451,7 +458185,7 @@
       ]
      ],
      "parsing-nosniff.window.js": [
-      "043e659127b2c4990482a885d0f2a1a25083d838",
+      "2a2648653cabe90c144967412108e6eaa33e1350",
       [
        "fetch/nosniff/parsing-nosniff.window.html",
        {}
@@ -458892,6 +458626,20 @@
       null,
       {}
      ]
+    ],
+    "iframe-focuses-parent-different-site.html": [
+     "8a0b5ecca012309974cd4069fd2ec3eafdd15ea7",
+     [
+      null,
+      {}
+     ]
+    ],
+    "iframe-focuses-parent-same-site.html": [
+     "f130410e2a1b4cbc1e3d96fb14cbca7f5be2e8ea",
+     [
+      null,
+      {}
+     ]
     ]
    },
    "font-access": {
@@ -482794,7 +482542,7 @@
          ]
         ],
         "navigation.sub.html": [
-         "bca61372b4c8b1589c420b7612fd87b60dce37e6",
+         "7808434f05a49b8ac925dd9f03064f406ac291d8",
          [
           "html/infrastructure/urls/resolving-urls/query-encoding/navigation.sub.html?encoding=utf8",
           {}
@@ -494830,7 +494578,7 @@
         ]
        ],
        "link.html": [
-        "05067dd2ecf39ff59662e757bb7b210f2c83a40d",
+        "e9733eca70afd256f71c19dffb152710d2a931cf",
         [
          null,
          {}
@@ -513531,6 +513279,24 @@
       }
      ]
     ],
+    "pointerevent_releasepointercapture_pointerup_mouse.html": [
+     "bdb64e502ff723a8f7e97ce34544bcb73943d833",
+     [
+      null,
+      {
+       "testdriver": true
+      }
+     ]
+    ],
+    "pointerevent_releasepointercapture_pointerup_touch.html": [
+     "ce730492b45a77c426a88fc1bd192f58fa9a11bf",
+     [
+      null,
+      {
+       "testdriver": true
+      }
+     ]
+    ],
     "pointerevent_releasepointercapture_release_right_after_capture.html": [
      "409951b918aa6ef9de4603ac97f330085080e2b7",
      [
@@ -513608,6 +513374,24 @@
       }
      ]
     ],
+    "pointerevent_setpointercapture_pointerup_mouse.html": [
+     "31079d56cec4267ba51dba28d53209a6707a41c5",
+     [
+      null,
+      {
+       "testdriver": true
+      }
+     ]
+    ],
+    "pointerevent_setpointercapture_pointerup_touch.html": [
+     "8122251a71c370dca7b0379c02bc16341bd7235e",
+     [
+      null,
+      {
+       "testdriver": true
+      }
+     ]
+    ],
     "pointerevent_setpointercapture_relatedtarget.html": [
      "37de34d5a68375b44106f705164d46be78c57780",
      [
@@ -555382,6 +555166,15 @@
        null,
        {}
       ]
+     ],
+     "vp8-fmtp.html": [
+      "16ea635949f14bfec18005c0803a9bc99d6809ec",
+      [
+       null,
+       {
+        "timeout": "long"
+       }
+      ]
      ]
     },
     "receiver-track-live.https.html": [
diff --git a/tests/wpt/metadata/cookies/attributes/invalid.html.ini b/tests/wpt/metadata/cookies/attributes/invalid.html.ini
new file mode 100644
index 00000000000..8b147918cfb
--- /dev/null
+++ b/tests/wpt/metadata/cookies/attributes/invalid.html.ini
@@ -0,0 +1,13 @@
+[invalid.html]
+  [Ignore `Set-Cookie: =` with other `Set-Cookie` headers]
+    expected: FAIL
+
+  [Ignore name- and value-less `Set-Cookie:    `]
+    expected: FAIL
+
+  [Ignore name- and value-less `Set-Cookie: ; bar`]
+    expected: FAIL
+
+  [Ignore name- and value-less `Set-Cookie: \\t`]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata/cookies/attributes/max-age.html.ini b/tests/wpt/metadata/cookies/attributes/max-age.html.ini
new file mode 100644
index 00000000000..6726c070970
--- /dev/null
+++ b/tests/wpt/metadata/cookies/attributes/max-age.html.ini
@@ -0,0 +1,4 @@
+[max-age.html]
+  [Set mulitiple cookies with valid max-age values]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata/cookies/http-state/general-tests.html.ini b/tests/wpt/metadata/cookies/http-state/general-tests.html.ini
deleted file mode 100644
index 50a51b45da1..00000000000
--- a/tests/wpt/metadata/cookies/http-state/general-tests.html.ini
+++ /dev/null
@@ -1,24 +0,0 @@
-[general-tests.html]
-  [0024 - Ignore `Set-Cookie: =` with other `Set-Cookie` headers.]
-    expected: FAIL
-
-  [0023 - Ignore empty cookie string.]
-    expected: FAIL
-
-  [0021 - Set nameless cookie, given `Set-Cookie: =x`]
-    expected: FAIL
-
-  [0025 - Ignore name- and value-less `Set-Cookie: ; bar`.]
-    expected: FAIL
-
-  [0028 - Ignore name- and value-less `Set-Cookie: \t]
-    expected: FAIL
-
-  [0004 - Set nameless cookie.]
-    expected: FAIL
-
-  [0027 - Overwrite nameless cookie.]
-    expected: FAIL
-
-  [0026 - Ignore name- and value-less `Set-Cookie:    `.]
-    expected: FAIL
diff --git a/tests/wpt/metadata/cookies/http-state/mozilla-tests.html.ini b/tests/wpt/metadata/cookies/http-state/mozilla-tests.html.ini
deleted file mode 100644
index 8000f114509..00000000000
--- a/tests/wpt/metadata/cookies/http-state/mozilla-tests.html.ini
+++ /dev/null
@@ -1,16 +0,0 @@
-[mozilla-tests.html]
-  [mozilla0016 - mozilla0016]
-    expected: FAIL
-
-  [mozilla0015 - mozilla0015]
-    expected: FAIL
-
-  [mozilla0017 - mozilla0017]
-    expected: FAIL
-
-  [mozilla0014 - mozilla0014]
-    expected: FAIL
-
-  [mozilla0012 - mozilla0012]
-    expected: FAIL
-
diff --git a/tests/wpt/metadata/cookies/name/name.html.ini b/tests/wpt/metadata/cookies/name/name.html.ini
index 5673d525a2d..a530b8cfc00 100644
--- a/tests/wpt/metadata/cookies/name/name.html.ini
+++ b/tests/wpt/metadata/cookies/name/name.html.ini
@@ -20,3 +20,78 @@
   [Return the most recent nameless cookie]
     expected: FAIL
 
+  [Name is set as expected for "a=test]
+    expected: FAIL
+
+  [Name is set as expected for 1=test]
+    expected: FAIL
+
+  [Return the most recent nameless cookie, without leading =]
+    expected: FAIL
+
+  [Ignore cookie with no name or value]
+    expected: FAIL
+
+  [Return the most recent nameless cookie, even if preceded by =]
+    expected: FAIL
+
+  [Ignore cookie with empty name and empty value]
+    expected: FAIL
+
+  [Name is set as expected for $a=test]
+    expected: FAIL
+
+  [Name is set as expected for (a=test]
+    expected: FAIL
+
+  [Name is set as expected for @a=test]
+    expected: FAIL
+
+  [Name is set as expected for *a=test]
+    expected: FAIL
+
+  [Name is set as expected for -a=test]
+    expected: FAIL
+
+  [Name is set as expected for _a=test]
+    expected: FAIL
+
+  [Name is set as expected for &a=test]
+    expected: FAIL
+
+  [Name is set as expected for a=test]
+    expected: FAIL
+
+  [Name is set as expected for #a=test]
+    expected: FAIL
+
+  [Return the most recent nameless cookie, even if preceded by =, in addition to other valid cookie]
+    expected: FAIL
+
+  [Name is set as expected for ^a=test]
+    expected: FAIL
+
+  [Name is set as expected for !a=test]
+    expected: FAIL
+
+  [Overwrite nameless cookie]
+    expected: FAIL
+
+  [Name is set as expected for %a=test]
+    expected: FAIL
+
+  [Name is set as expected for +=test]
+    expected: FAIL
+
+  [Name is set as expected for "a=b"=test]
+    expected: FAIL
+
+  [Set nameless cookie, given `Set-Cookie: =test16`]
+    expected: FAIL
+
+  [Name is set as expected for )a=test]
+    expected: FAIL
+
+  [Name is set as expected for $=test]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata/css/css-animations/nested-scale-animations.html.ini b/tests/wpt/metadata/css/css-animations/nested-scale-animations.html.ini
new file mode 100644
index 00000000000..ed515d22fd8
--- /dev/null
+++ b/tests/wpt/metadata/css/css-animations/nested-scale-animations.html.ini
@@ -0,0 +1,2 @@
+[nested-scale-animations.html]
+  expected: TIMEOUT
diff --git a/tests/wpt/metadata/css/css-transforms/transform-scale-hittest.html.ini b/tests/wpt/metadata/css/css-transforms/transform-scale-hittest.html.ini
index 4a1e8110f6f..f8e7e539aae 100644
--- a/tests/wpt/metadata/css/css-transforms/transform-scale-hittest.html.ini
+++ b/tests/wpt/metadata/css/css-transforms/transform-scale-hittest.html.ini
@@ -2,3 +2,6 @@
   [Hit test intersecting scaled box]
     expected: FAIL
 
+  [Hit test within unscaled box]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata/css/css-values/calc-catch-divide-by-0.html.ini b/tests/wpt/metadata/css/css-values/calc-catch-divide-by-0.html.ini
new file mode 100644
index 00000000000..68f2aa26373
--- /dev/null
+++ b/tests/wpt/metadata/css/css-values/calc-catch-divide-by-0.html.ini
@@ -0,0 +1,64 @@
+[calc-catch-divide-by-0.html]
+  ['calc(100px / (2 - (-62 + 64)))' as a specified value should serialize as 'calc(infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(100px * 0 / 0)' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * clamp(-1/0, 0, 1/0))' as a specified value should serialize as 'calc(0px)'.]
+    expected: FAIL
+
+  ['calc(100px * (1 / (0)))' as a specified value should serialize as 'calc(infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(100px * (1 / (2 - (-62 + 64))))' as a specified value should serialize as 'calc(infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * max(0/0, 0))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(100px * (1 / (2 - 2)))' as a specified value should serialize as 'calc(infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * clamp(-1/0, 1/0, 10))' as a specified value should serialize as 'calc(10px)'.]
+    expected: FAIL
+
+  ['calc(1px * min(0/0, 0))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * clamp(0, 0/0, 10))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * clamp(0, 10, 0/0))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(100px / (2 - 2))' as a specified value should serialize as 'calc(infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * min(1/0, 0))' as a specified value should serialize as 'calc(0px)'.]
+    expected: FAIL
+
+  ['calc(1px * clamp(0/0, 0, 10))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * max(0/0, min(0,10)))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(100px / 0)' as a specified value should serialize as 'calc(infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(100px / (0))' as a specified value should serialize as 'calc(infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * max(1/0, 0))' as a specified value should serialize as 'calc(infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * max(0, min(10, 0/0)))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * max(0, min(0/0, 10)))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(100px * (1 / 0))' as a specified value should serialize as 'calc(infinity * 1px)'.]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata/css/css-values/calc-infinity-nan.html.ini b/tests/wpt/metadata/css/css-values/calc-infinity-nan.html.ini
new file mode 100644
index 00000000000..6060d1e32a4
--- /dev/null
+++ b/tests/wpt/metadata/css/css-values/calc-infinity-nan.html.ini
@@ -0,0 +1,85 @@
+[calc-infinity-nan.html]
+  ['calc(1px * infinity * infinity)' as a specified value should serialize as 'calc(infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * -infinity * -infinity)' as a specified value should serialize as 'calc(infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * max(0, min(NaN, 10)))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * (-infinity + -infinity))' as a specified value should serialize as 'calc(-infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * (infinity + infinity))' as a specified value should serialize as 'calc(infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * max(NaN, min(0,10)))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * infinity / infinity)' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * (infinity - infinity))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * clamp(-inFinity, infinity, 10))' as a specified value should serialize as 'calc(10px)'.]
+    expected: FAIL
+
+  ['calc(1px * NaN)' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * clamp(0, NaN, 10))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1 * max(nAn*2px, 0px))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * clamp(-Infinity, 0, infinity))' as a specified value should serialize as 'calc(0px)'.]
+    expected: FAIL
+
+  ['calc(1 * min(inFInity*4px, 0px))' as a specified value should serialize as 'calc(0px)'.]
+    expected: FAIL
+
+  ['calc(1px * clamp(NaN, 0, 10))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * -infinity)' as a specified value should serialize as 'calc(-infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * infinity)' as a specified value should serialize as 'calc(infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * (infinity + -infinity))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * 0 * infinity)' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1 * min(nan*3px, 0px))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * 1/infinity)' as a specified value should serialize as 'calc(0px)'.]
+    expected: FAIL
+
+  ['calc(1px * clamp(0, 10, NaN))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1 * max(INFinity*3px, 0px))' as a specified value should serialize as 'calc(infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * nan)' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1 * clamp(-INFINITY*20px, 0px, infiniTY*10px))' as a specified value should serialize as 'calc(0px)'.]
+    expected: FAIL
+
+  ['calc(1px * max(0, min(10, NaN)))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * iNFinIty)' as a specified value should serialize as 'calc(infinity * 1px)'.]
+    expected: FAIL
+
+  ['calc(1px * (-infinity + infinity))' as a specified value should serialize as 'calc(NaN * 1px)'.]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata/css/cssom-view/elementFromPoint-001.html.ini b/tests/wpt/metadata/css/cssom-view/elementFromPoint-001.html.ini
new file mode 100644
index 00000000000..e38782d8c85
--- /dev/null
+++ b/tests/wpt/metadata/css/cssom-view/elementFromPoint-001.html.ini
@@ -0,0 +1,4 @@
+[elementFromPoint-001.html]
+  [CSSOM View - 5 - extensions to the Document interface]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata/dom/nodes/ParentNode-querySelector-All-xht.xht.ini b/tests/wpt/metadata/dom/nodes/ParentNode-querySelector-All-xht.xht.ini
index c63b2d8e0c7..90ddf1bf5a1 100644
--- a/tests/wpt/metadata/dom/nodes/ParentNode-querySelector-All-xht.xht.ini
+++ b/tests/wpt/metadata/dom/nodes/ParentNode-querySelector-All-xht.xht.ini
@@ -300,3 +300,9 @@
   [In-document Element.querySelector: Slotted selector (no matching closing paren): ::slotted(foo]
     expected: FAIL
 
+  [Document.querySelectorAll: :link and :visited pseudo-class selectors, matching no elements: #head :link, #head :visited]
+    expected: FAIL
+
+  [Document.querySelector: :link and :visited pseudo-class selectors, matching no elements: #head :link, #head :visited]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata/dom/nodes/ParentNode-querySelector-All.html.ini b/tests/wpt/metadata/dom/nodes/ParentNode-querySelector-All.html.ini
index ebed6e5fec7..3b1e9709ec8 100644
--- a/tests/wpt/metadata/dom/nodes/ParentNode-querySelector-All.html.ini
+++ b/tests/wpt/metadata/dom/nodes/ParentNode-querySelector-All.html.ini
@@ -300,3 +300,9 @@
   [In-document Element.querySelector: Slotted selector (no matching closing paren): ::slotted(foo]
     expected: FAIL
 
+  [Document.querySelectorAll: :link and :visited pseudo-class selectors, matching no elements: #head :link, #head :visited]
+    expected: FAIL
+
+  [Document.querySelector: :link and :visited pseudo-class selectors, matching no elements: #head :link, #head :visited]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata/fetch/content-type/response.window.js.ini b/tests/wpt/metadata/fetch/content-type/response.window.js.ini
index 733900c669c..fbacdbf647e 100644
--- a/tests/wpt/metadata/fetch/content-type/response.window.js.ini
+++ b/tests/wpt/metadata/fetch/content-type/response.window.js.ini
@@ -312,18 +312,12 @@
   [<iframe>: separate response Content-Type: text/plain */*;charset=gbk]
     expected: FAIL
 
-  [<iframe>: combined response Content-Type: text/html;" text/plain]
-    expected: FAIL
-
-  [<iframe>: separate response Content-Type: text/html;" text/plain]
-    expected: FAIL
-
-  [<iframe>: separate response Content-Type: text/html */*;charset=gbk]
-    expected: FAIL
-
   [<iframe>: separate response Content-Type: text/plain */*]
     expected: FAIL
 
   [<iframe>: separate response Content-Type: text/html;x=" text/plain]
     expected: FAIL
 
+  [<iframe>: combined response Content-Type: text/html;x=" text/plain]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata/fetch/content-type/script.window.js.ini b/tests/wpt/metadata/fetch/content-type/script.window.js.ini
index 5c001592859..b2ffc8abf78 100644
--- a/tests/wpt/metadata/fetch/content-type/script.window.js.ini
+++ b/tests/wpt/metadata/fetch/content-type/script.window.js.ini
@@ -56,6 +56,6 @@
   [separate text/javascript x/x]
     expected: FAIL
 
-  [separate text/javascript;charset=windows-1252 error text/javascript]
+  [separate text/javascript error]
     expected: FAIL
 
diff --git a/tests/wpt/metadata/fetch/nosniff/parsing-nosniff.window.js.ini b/tests/wpt/metadata/fetch/nosniff/parsing-nosniff.window.js.ini
index a698534cfa0..30e1b851fd4 100644
--- a/tests/wpt/metadata/fetch/nosniff/parsing-nosniff.window.js.ini
+++ b/tests/wpt/metadata/fetch/nosniff/parsing-nosniff.window.js.ini
@@ -11,9 +11,3 @@
   [X-Content-Type-Options%3A%20nosniff%2C%2C%40%23%24%23%25%25%26%5E%26%5E*()()11!]
     expected: FAIL
 
-  [X-Content-Type-Options%3A%20'NosniFF']
-    expected: FAIL
-
-  [X-Content-Type-Options%3A%20%40%23%24%23%25%25%26%5E%26%5E*()()11!%2Cnosniff]
-    expected: FAIL
-
diff --git a/tests/wpt/metadata-layout-2020/html/browsers/history/the-history-interface/traverse_the_history_2.html.ini b/tests/wpt/metadata/html/browsers/history/the-history-interface/traverse_the_history_5.html.ini
similarity index 71%
rename from tests/wpt/metadata-layout-2020/html/browsers/history/the-history-interface/traverse_the_history_2.html.ini
rename to tests/wpt/metadata/html/browsers/history/the-history-interface/traverse_the_history_5.html.ini
index 75d75b4cda2..dc2e45516de 100644
--- a/tests/wpt/metadata-layout-2020/html/browsers/history/the-history-interface/traverse_the_history_2.html.ini
+++ b/tests/wpt/metadata/html/browsers/history/the-history-interface/traverse_the_history_5.html.ini
@@ -1,4 +1,4 @@
-[traverse_the_history_2.html]
+[traverse_the_history_5.html]
   [Multiple history traversals, last would be aborted]
     expected: FAIL
 
diff --git a/tests/wpt/metadata/html/browsers/windows/embedded-opener-remove-frame.html.ini b/tests/wpt/metadata/html/browsers/windows/embedded-opener-remove-frame.html.ini
index 442db3cb549..2532dceabac 100644
--- a/tests/wpt/metadata/html/browsers/windows/embedded-opener-remove-frame.html.ini
+++ b/tests/wpt/metadata/html/browsers/windows/embedded-opener-remove-frame.html.ini
@@ -1,4 +1,5 @@
 [embedded-opener-remove-frame.html]
+  expected: CRASH
   [opener and "removed" embedded documents]
     expected: FAIL
 
diff --git a/tests/wpt/metadata/html/interaction/focus/the-autofocus-attribute/supported-elements.html.ini b/tests/wpt/metadata/html/interaction/focus/the-autofocus-attribute/supported-elements.html.ini
index d1ca01ebc5f..f4d11768961 100644
--- a/tests/wpt/metadata/html/interaction/focus/the-autofocus-attribute/supported-elements.html.ini
+++ b/tests/wpt/metadata/html/interaction/focus/the-autofocus-attribute/supported-elements.html.ini
@@ -7,10 +7,10 @@
     expected: FAIL
 
   [Host element with delegatesFocus including no focusable descendants should be skipped]
-    expected: FAIL
+    expected: TIMEOUT
 
   [Area element should support autofocus]
-    expected: TIMEOUT
+    expected: NOTRUN
 
   [Host element with delegatesFocus should support autofocus]
     expected: FAIL
diff --git a/tests/wpt/metadata/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping-1.html.ini b/tests/wpt/metadata/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping-1.html.ini
index 2a166bb97b7..fc37df7e3fa 100644
--- a/tests/wpt/metadata/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping-1.html.ini
+++ b/tests/wpt/metadata/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping-1.html.ini
@@ -1,6 +1,6 @@
 [iframe_sandbox_popups_escaping-1.html]
   type: testharness
-  expected: CRASH
+  expected: TIMEOUT
   [Check that popups from a sandboxed iframe escape the sandbox if\n       allow-popups-to-escape-sandbox is used]
     expected: TIMEOUT
 
diff --git a/tests/wpt/metadata/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping-3.html.ini b/tests/wpt/metadata/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping-3.html.ini
index 5f60c78e73c..f6a7aca3306 100644
--- a/tests/wpt/metadata/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping-3.html.ini
+++ b/tests/wpt/metadata/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping-3.html.ini
@@ -1,6 +1,5 @@
 [iframe_sandbox_popups_escaping-3.html]
   type: testharness
-  expected: TIMEOUT
   [Check that popups from a sandboxed iframe escape the sandbox if\n       allow-popups-to-escape-sandbox is used]
-    expected: TIMEOUT
+    expected: FAIL
 
diff --git a/tests/wpt/metadata/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_nonescaping-1.html.ini b/tests/wpt/metadata/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_nonescaping-1.html.ini
index 9df1ac56f2a..963d4cd20ef 100644
--- a/tests/wpt/metadata/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_nonescaping-1.html.ini
+++ b/tests/wpt/metadata/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_nonescaping-1.html.ini
@@ -1,6 +1,6 @@
 [iframe_sandbox_popups_nonescaping-1.html]
   type: testharness
-  expected: TIMEOUT
+  expected: CRASH
   [Check that popups from a sandboxed iframe do not escape the sandbox]
     expected: NOTRUN
 
diff --git a/tests/wpt/metadata/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_nonescaping-3.html.ini b/tests/wpt/metadata/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_nonescaping-3.html.ini
index f4f994c5d6f..7a36937927c 100644
--- a/tests/wpt/metadata/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_nonescaping-3.html.ini
+++ b/tests/wpt/metadata/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_nonescaping-3.html.ini
@@ -1,5 +1,4 @@
 [iframe_sandbox_popups_nonescaping-3.html]
-  expected: TIMEOUT
   [Check that popups from a sandboxed iframe do not escape the sandbox]
-    expected: NOTRUN
+    expected: FAIL
 
diff --git a/tests/wpt/metadata/html/semantics/forms/form-submission-0/form-double-submit-2.html.ini b/tests/wpt/metadata/html/semantics/forms/form-submission-0/form-double-submit-2.html.ini
deleted file mode 100644
index 633a99517d3..00000000000
--- a/tests/wpt/metadata/html/semantics/forms/form-submission-0/form-double-submit-2.html.ini
+++ /dev/null
@@ -1,4 +0,0 @@
-[form-double-submit-2.html]
-  [preventDefault should allow onclick submit() to succeed]
-    expected: FAIL
-
diff --git a/tests/wpt/metadata/html/semantics/forms/textfieldselection/select-event.html.ini b/tests/wpt/metadata/html/semantics/forms/textfieldselection/select-event.html.ini
index 11a105c7b93..d0075598b7d 100644
--- a/tests/wpt/metadata/html/semantics/forms/textfieldselection/select-event.html.ini
+++ b/tests/wpt/metadata/html/semantics/forms/textfieldselection/select-event.html.ini
@@ -1,16 +1,7 @@
 [select-event.html]
-  [textarea: selectionDirection a second time (must not fire select)]
-    expected: FAIL
-
-  [input type tel: selectionEnd out of range a second time (must not fire select)]
-    expected: FAIL
-
   [input type search: setRangeText() a second time (must not fire select)]
     expected: FAIL
 
-  [input type text: setSelectionRange out of range a second time (must not fire select)]
-    expected: FAIL
-
   [input type url: selectionEnd out of range a second time (must not fire select)]
     expected: FAIL
 
@@ -20,15 +11,6 @@
   [input type url: setRangeText() a second time (must not fire select)]
     expected: FAIL
 
-  [input type search: selectionStart a second time (must not fire select)]
-    expected: FAIL
-
-  [input type password: selectionStart a second time (must not fire select)]
-    expected: FAIL
-
-  [input type tel: setSelectionRange() a second time (must not fire select)]
-    expected: FAIL
-
   [input type url: selectionDirection a second time (must not fire select)]
     expected: FAIL
 
@@ -41,18 +23,9 @@
   [input type url: setSelectionRange() a second time (must not fire select)]
     expected: FAIL
 
-  [input type url: selectionEnd a second time (must not fire select)]
-    expected: FAIL
-
-  [input type password: selectionEnd out of range a second time (must not fire select)]
-    expected: FAIL
-
   [input type url: selectionStart out of range a second time (must not fire select)]
     expected: FAIL
 
-  [input type tel: selectionStart out of range a second time (must not fire select)]
-    expected: FAIL
-
   [input type tel: selectionDirection a second time (must not fire select)]
     expected: FAIL
 
@@ -62,18 +35,42 @@
   [input type search: selectionDirection a second time (must not fire select)]
     expected: FAIL
 
-  [textarea: setSelectionRange out of range a second time (must not fire select)]
-    expected: FAIL
-
-  [input type text: selectionStart out of range a second time (must not fire select)]
-    expected: FAIL
-
   [input type text: setRangeText() a second time (must not fire select)]
     expected: FAIL
 
   [input type tel: select() a second time (must not fire select)]
     expected: FAIL
 
-  [input type tel: selectionStart a second time (must not fire select)]
+  [input type password: setSelectionRange out of range a second time (must not fire select)]
+    expected: FAIL
+
+  [input type tel: setRangeText() a second time (must not fire select)]
+    expected: FAIL
+
+  [input type search: setSelectionRange out of range a second time (must not fire select)]
+    expected: FAIL
+
+  [textarea: setSelectionRange() a second time (must not fire select)]
+    expected: FAIL
+
+  [input type search: setSelectionRange() a second time (must not fire select)]
+    expected: FAIL
+
+  [textarea: setRangeText() a second time (must not fire select)]
+    expected: FAIL
+
+  [input type password: setRangeText() a second time (must not fire select)]
+    expected: FAIL
+
+  [input type password: selectionEnd a second time (must not fire select)]
+    expected: FAIL
+
+  [input type password: selectionDirection a second time (must not fire select)]
+    expected: FAIL
+
+  [input type url: selectionStart a second time (must not fire select)]
+    expected: FAIL
+
+  [input type url: setSelectionRange out of range a second time (must not fire select)]
     expected: FAIL
 
diff --git a/tests/wpt/metadata/html/semantics/scripting-1/the-script-element/script-onerror-insertion-point-2.html.ini b/tests/wpt/metadata/html/semantics/scripting-1/the-script-element/script-onerror-insertion-point-2.html.ini
new file mode 100644
index 00000000000..178680e5d14
--- /dev/null
+++ b/tests/wpt/metadata/html/semantics/scripting-1/the-script-element/script-onerror-insertion-point-2.html.ini
@@ -0,0 +1,2 @@
+[script-onerror-insertion-point-2.html]
+  expected: TIMEOUT
diff --git a/tests/wpt/metadata/html/semantics/selectors/pseudo-classes/link.html.ini b/tests/wpt/metadata/html/semantics/selectors/pseudo-classes/link.html.ini
new file mode 100644
index 00000000000..1951eed609a
--- /dev/null
+++ b/tests/wpt/metadata/html/semantics/selectors/pseudo-classes/link.html.ini
@@ -0,0 +1,4 @@
+[link.html]
+  [Only <a>s and <area>s that have a href attribute match ':link']
+    expected: FAIL
+
diff --git a/tests/wpt/metadata/html/webappapis/dynamic-markup-insertion/document-write/module-delayed.html.ini b/tests/wpt/metadata/html/webappapis/dynamic-markup-insertion/document-write/module-delayed.html.ini
deleted file mode 100644
index 59a54fe88e4..00000000000
--- a/tests/wpt/metadata/html/webappapis/dynamic-markup-insertion/document-write/module-delayed.html.ini
+++ /dev/null
@@ -1,4 +0,0 @@
-[module-delayed.html]
-  [async document.write in a module]
-    expected: FAIL
-
diff --git a/tests/wpt/metadata/webaudio/the-audio-api/the-audiobuffersourcenode-interface/sub-sample-buffer-stitching.html.ini b/tests/wpt/metadata/webaudio/the-audio-api/the-audiobuffersourcenode-interface/sub-sample-buffer-stitching.html.ini
index f4f476cfcef..281b74118f8 100644
--- a/tests/wpt/metadata/webaudio/the-audio-api/the-audiobuffersourcenode-interface/sub-sample-buffer-stitching.html.ini
+++ b/tests/wpt/metadata/webaudio/the-audio-api/the-audiobuffersourcenode-interface/sub-sample-buffer-stitching.html.ini
@@ -779,3 +779,9 @@
   [X Stitched sine-wave buffers at sample rate 43800 does not equal [0,0.06264832615852356,0.12505052983760834,0.18696144223213196,0.24813786149024963,0.308339387178421,0.36732959747314453,0.4248766601085663,0.480754554271698,0.5347436666488647,0.5866320133209229,0.6362156271934509,0.6832997798919678,0.7276994585990906,0.7692402601242065,0.8077589869499207...\] with an element-wise tolerance of {"absoluteThreshold":0.0038986,"relativeThreshold":0}.\n\tIndex\tActual\t\t\tExpected\t\tAbsError\t\tRelError\t\tTest threshold\n\t[28696\]\t-1.1388699060609259e-22\t9.3139332532882690e-1\t9.3139332532882690e-1\t1.0000000000000000e+0\t3.8985999999999999e-3\n\t[28697\]\t7.0477002859115601e-1\t9.0675884485244751e-1\t2.0198881626129150e-1\t2.2275913536212616e-1\t3.8985999999999999e-3\n\tMax AbsError of 9.3139332532882690e-1 at index of 28696.\n\tMax RelError of 1.0000000000000000e+0 at index of 28696.\n]
     expected: FAIL
 
+  [X Stitched sine-wave buffers at sample rate 43800 does not equal [0,0.06264832615852356,0.12505052983760834,0.18696144223213196,0.24813786149024963,0.308339387178421,0.36732959747314453,0.4248766601085663,0.480754554271698,0.5347436666488647,0.5866320133209229,0.6362156271934509,0.6832997798919678,0.7276994585990906,0.7692402601242065,0.8077589869499207...\] with an element-wise tolerance of {"absoluteThreshold":0.0038986,"relativeThreshold":0}.\n\tIndex\tActual\t\t\tExpected\t\tAbsError\t\tRelError\t\tTest threshold\n\t[28696\]\t-6.0497244979200000e+11\t9.3139332532882690e-1\t6.0497244979293140e+11\t6.4953487784481042e+11\t3.8985999999999999e-3\n\t[28697\]\t7.0477002859115601e-1\t9.0675884485244751e-1\t2.0198881626129150e-1\t2.2275913536212616e-1\t3.8985999999999999e-3\n\tMax AbsError of 6.0497244979293140e+11 at index of 28696.\n\tMax RelError of 6.4953487784481042e+11 at index of 28696.\n]
+    expected: FAIL
+
+  [X SNR (-192.20062600601898 dB) is not greater than or equal to 65.737. Got -192.20062600601898.]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata/webmessaging/without-ports/017.html.ini b/tests/wpt/metadata/webmessaging/with-ports/017.html.ini
similarity index 100%
rename from tests/wpt/metadata/webmessaging/without-ports/017.html.ini
rename to tests/wpt/metadata/webmessaging/with-ports/017.html.ini
diff --git a/tests/wpt/metadata/webmessaging/with-ports/018.html.ini b/tests/wpt/metadata/webmessaging/with-ports/018.html.ini
deleted file mode 100644
index 663a1f8fa30..00000000000
--- a/tests/wpt/metadata/webmessaging/with-ports/018.html.ini
+++ /dev/null
@@ -1,5 +0,0 @@
-[018.html]
-  expected: TIMEOUT
-  [origin of the script that invoked the method, javascript:]
-    expected: TIMEOUT
-
diff --git a/tests/wpt/metadata/webmessaging/without-ports/018.html.ini b/tests/wpt/metadata/webmessaging/without-ports/018.html.ini
deleted file mode 100644
index 663a1f8fa30..00000000000
--- a/tests/wpt/metadata/webmessaging/without-ports/018.html.ini
+++ /dev/null
@@ -1,5 +0,0 @@
-[018.html]
-  expected: TIMEOUT
-  [origin of the script that invoked the method, javascript:]
-    expected: TIMEOUT
-
diff --git a/tests/wpt/metadata/workers/constructors/Worker/Worker-constructor.html.ini b/tests/wpt/metadata/workers/constructors/Worker/Worker-constructor.html.ini
new file mode 100644
index 00000000000..80f9a4f15b8
--- /dev/null
+++ b/tests/wpt/metadata/workers/constructors/Worker/Worker-constructor.html.ini
@@ -0,0 +1,2 @@
+[Worker-constructor.html]
+  expected: ERROR
diff --git a/tests/wpt/web-platform-tests/cookies/attributes/expires.html b/tests/wpt/web-platform-tests/cookies/attributes/expires.html
index 9ebcc2b2ace..d5683239486 100644
--- a/tests/wpt/web-platform-tests/cookies/attributes/expires.html
+++ b/tests/wpt/web-platform-tests/cookies/attributes/expires.html
@@ -24,8 +24,23 @@
         {
           cookie: "test=2; Expires=Fri 01 Jan 2038 00:00:00 GMT, baz=qux",
           expected: "test=2",
-          name: "Set cookie with expires value followed by comma"
-        }
+          name: "Set cookie with expires value followed by comma",
+        },
+        {
+          cookie: "test=3; Expires=Fri, 01 Jan 2038 00:00:00 GMT",
+          expected: "test=3",
+          name: "Set cookie with future expiration",
+        },
+        {
+          cookie: ["test=expired; Expires=Fri, 07 Aug 2007 08:04:19 GMT", "test=4; Expires=Fri, 07 Aug 2027 08:04:19 GMT"],
+          expected: "test=4",
+          name: "Set expired cookie along with valid cookie",
+        },
+        {
+          cookie: "test=5; expires=Thu, 10 Apr 1980 16:33:12 GMT",
+          expected: "",
+          name: "Don't set cookie with expires set to the past",
+        },
       ];
 
       for (const test of expiresTests) {
diff --git a/tests/wpt/web-platform-tests/cookies/attributes/invalid.html b/tests/wpt/web-platform-tests/cookies/attributes/invalid.html
index 2edcfb98317..04030c140ac 100644
--- a/tests/wpt/web-platform-tests/cookies/attributes/invalid.html
+++ b/tests/wpt/web-platform-tests/cookies/attributes/invalid.html
@@ -92,7 +92,68 @@
         cookie: "  test=== 13  ;foo;;;   bar",
         expected: "test=== 13",
         name: "Set cookie with multiple '='s in its value, ignoring multiple invalid attributes, whitespace, and semicolons",
-      }
+      },
+      {
+        cookie: "test=14; version=1;",
+        expected: "test=14",
+        name: "Set cookie with (invalid) version=1 attribute",
+      },
+      {
+        cookie: "test=15; version=1000;",
+        expected: "test=15",
+        name: "Set cookie with (invalid) version=1000 attribute",
+      },
+      {
+        cookie: "test=16; customvalue='1000 or more';",
+        expected: "test=16",
+        name: "Set cookie ignoring anything after ; (which looks like an invalid attribute)",
+      },
+      {
+        cookie: "test=17; customvalue='1000 or more'",
+        expected: "test=17",
+        name: "Set cookie ignoring anything after ; (which looks like an invalid attribute, with no trailing semicolon)",
+      },
+      {
+        cookie: "test=18; foo=bar, a=b",
+        expected: "test=18",
+        name: "Ignore keys after semicolon",
+      },
+      {
+        cookie: "test=19;max-age=3600, c=d;path=/",
+        expected: "test=19",
+        name: "Ignore attributes after semicolon",
+        defaultPath: false,
+      },
+      {
+        cookie: ["testA=20", "=", "testb=20"],
+        expected: "testA=20; testb=20",
+        name: "Ignore `Set-Cookie: =`",
+      },
+      {
+        cookie: ["test=21", ""],
+        expected: "test=21",
+        name: "Ignore empty cookie string",
+      },
+      {
+        cookie: ["test22", "="],
+        expected: "test22",
+        name: "Ignore `Set-Cookie: =` with other `Set-Cookie` headers",
+      },
+      {
+        cookie: ["testA23", "; testB23"],
+        expected: "testA23",
+        name: "Ignore name- and value-less `Set-Cookie: ; bar`",
+      },
+      {
+        cookie: ["test24", "   "],
+        expected: "test24",
+        name: "Ignore name- and value-less `Set-Cookie:    `",
+      },
+      {
+        cookie: ["test25", "\t"],
+        expected: "test25",
+        name: "Ignore name- and value-less `Set-Cookie: \\t`",
+      },
     ];
 
     for (const test of invalidAttributeTests) {
diff --git a/tests/wpt/web-platform-tests/cookies/attributes/max-age.html b/tests/wpt/web-platform-tests/cookies/attributes/max-age.html
index 2ee57964dfa..d53d711eb63 100644
--- a/tests/wpt/web-platform-tests/cookies/attributes/max-age.html
+++ b/tests/wpt/web-platform-tests/cookies/attributes/max-age.html
@@ -21,6 +21,51 @@
           expected: "test=1",
           name: "Ignore max-age attribute with invalid non-zero-digit (containing a comma)",
         },
+        {
+          cookie: "test=2; max-age=10000",
+          expected: "test=2",
+          name: "Set cookie with age",
+        },
+        {
+          cookie: "test=3; max-age=0",
+          expected: "",
+          name: "Set no cookie with max-age=0",
+        },
+        {
+          cookie: "test=4; max-age=-1",
+          expected: "",
+          name: "Set no cookie with max-age=-1",
+        },
+        {
+          cookie: "test=5; max-age=-20",
+          expected: "",
+          name: "Set no cookie with max-age=-20",
+        },
+        {
+          cookie: ["testA=6; max-age=60", "testB=6; max-age=60"],
+          expected: "testA=6; testB=6",
+          name: "Set multiple cookies with max-age attribute",
+        },
+        {
+          cookie: ["testA=7; max-age=60", "testB=7; max-age=60", "testA=differentvalue; max-age=0"],
+          expected: "testB=7",
+          name: "Expire later cookie with same name and max-age=0",
+        },
+        {
+          cookie: ["testA=8; max-age=60", "testB=8; max-age=60", "testA=differentvalue; max-age=0", "testC=8; max-age=0"],
+          expected: "testB=8",
+          name: "Expire later cookie with same name and max-age=0, and don't set cookie with max-age=0",
+        },
+        {
+          cookie: ['test="9! = foo;bar\";" parser; max-age=6', "test9; max-age=2.63,"],
+          expected: 'test="9! = foo; test9',
+          name: "Set mulitiple cookies with valid max-age values",
+        },
+        {
+          cookie: ["test=10; max-age=0", "test10; max-age=0"],
+          expected: "",
+          name: "Don't set multiple cookies with max-age=0",
+        },
       ];
 
       for (const test of maxAgeTests) {
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/general-tests.html b/tests/wpt/web-platform-tests/cookies/http-state/general-tests.html
deleted file mode 100644
index 94abd4d4e70..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/general-tests.html
+++ /dev/null
@@ -1,59 +0,0 @@
-<!doctype html>
-<html>
-  <head>
-    <meta charset=utf-8>
-    <title>Tests basic cookie setting functionality</title>
-    <meta name=help href="https://tools.ietf.org/html/rfc6265#page-8">
-    <meta name="timeout" content="long">
-
-    <script src="/resources/testharness.js"></script>
-    <script src="/resources/testharnessreport.js"></script>
-    <script src="resources/cookie-http-state-template.js"></script>
-  </head>
-  <body>
-    <div id="log"></div>
-    <div id="iframes"></div>
-    <script>
-      setup({ explicit_timeout: true });
-
-      const TEST_CASES = [
-        {file: "0001", name: "Set cookie."},
-        {file: "0002", name: "Set cookie with future expiration."},
-        {file: "0003", name: "Set expired cookie along with valid cookie."},
-        {file: "0004", name: "Set nameless cookie."},
-        {file: "0005", name: "Set cookie with age."},
-        {file: "0006", name: "Set no cookie with max-age=0."},
-        {file: "0007", name: "Set cookie with version=1."},
-        {file: "0008", name: "Set cookie with version=1000."},
-        {file: "0009", name: "Set cookie with custom value."},
-        // TODO(fhorschig): Could 0010 break when run on a HTTPS try server?
-        {file: "0010", name: "Dont accept 'secure' cookies over http."},
-        {file: "0011", name: "Ignore separators in cookie values."},
-        {file: "0012", name: "Ignore values with separators and without ';'."},
-        {file: "0013", name: "Use last value for cookies with identical keys."},
-        {file: "0014", name: "Keep alphabetic key order."},
-        {file: "0015", name: "Keep alphabetic single-char key order."},
-        {file: "0016", name: "Keep non-alphabetic key order."},
-        {file: "0017", name: "Keep order if comma-separated."},
-        {file: "0018", name: "Ignore keys after semicolon."},
-        {file: "0019", name: "Ignore attributes after semicolon."},
-        {file: "0020", name: "Ignore `Set-Cookie: =`."},
-        {file: "0021", name: "Set nameless cookie, given `Set-Cookie: =x`"},
-        {file: "0022", name: "Set valueless cookie, given `Set-Cookie: x=`"},
-        {file: "0023", name: "Ignore empty cookie string."},
-        {file: "0024", name: "Ignore `Set-Cookie: =` with other `Set-Cookie` headers."},
-        {file: "0025", name: "Ignore name- and value-less `Set-Cookie: ; bar`."},
-        {file: "0026", name: "Ignore name- and value-less `Set-Cookie:    `."},
-        {file: "0027", name: "Overwrite nameless cookie."},
-        {file: "0028", name: "Ignore name- and value-less `Set-Cookie: \t"},
-      ];
-
-      for (const i in TEST_CASES) {
-        const t = TEST_CASES[i];
-        promise_test(createCookieTest(t.file),
-                     t.file + " - " + t.name);
-      }
-
-    </script>
-  </body>
-</html>
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/mozilla-tests.html b/tests/wpt/web-platform-tests/cookies/http-state/mozilla-tests.html
deleted file mode 100644
index 4393e441801..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/mozilla-tests.html
+++ /dev/null
@@ -1,46 +0,0 @@
-<!doctype html>
-<html>
-  <head>
-    <meta charset=utf-8>
-    <title>Tests basic cookie setting functionality</title>
-    <meta name=help href="https://tools.ietf.org/html/rfc6265#page-8">
-
-    <script src="/resources/testharness.js"></script>
-    <script src="/resources/testharnessreport.js"></script>
-    <script src="resources/cookie-http-state-template.js"></script>
-  </head>
-  <body>
-    <div id="log"></div>
-    <div id="iframes"></div>
-    <script>
-      setup({ explicit_timeout: true });
-
-      const TEST_CASES = [
-        {file: "mozilla0001", name: "mozilla0001"},
-        {file: "mozilla0002", name: "mozilla0002"},
-        {file: "mozilla0003", name: "mozilla0003"},
-        {file: "mozilla0004", name: "mozilla0004"},
-        {file: "mozilla0005", name: "mozilla0005"},
-        {file: "mozilla0006", name: "mozilla0006"},
-        {file: "mozilla0007", name: "mozilla0007"},
-        {file: "mozilla0008", name: "mozilla0008"},
-        {file: "mozilla0009", name: "mozilla0009"},
-        {file: "mozilla0010", name: "mozilla0010"},
-        {file: "mozilla0011", name: "mozilla0011"},
-        {file: "mozilla0012", name: "mozilla0012"},
-        {file: "mozilla0013", name: "mozilla0013"},
-        {file: "mozilla0014", name: "mozilla0014"},
-        {file: "mozilla0015", name: "mozilla0015"},
-        {file: "mozilla0016", name: "mozilla0016"},
-        {file: "mozilla0017", name: "mozilla0017"},
-      ];
-
-      for (const i in TEST_CASES) {
-        const t = TEST_CASES[i];
-        promise_test(createCookieTest(t.file),
-                     t.file + " - " + t.name);
-      }
-
-    </script>
-  </body>
-</html>
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0001-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0001-expected
deleted file mode 100644
index b14d4f69b58..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0001-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: foo=bar
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0001-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0001-test
deleted file mode 100644
index bbeb77a029c..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0001-test
+++ /dev/null
@@ -1 +0,0 @@
-Set-Cookie: foo=bar
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0002-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0002-expected
deleted file mode 100644
index b14d4f69b58..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0002-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: foo=bar
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0002-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0002-test
deleted file mode 100644
index 94a71188114..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0002-test
+++ /dev/null
@@ -1 +0,0 @@
-Set-Cookie: foo=bar; Expires=Fri, 01 Jan 2038 00:00:00 GMT
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0003-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0003-expected
deleted file mode 100644
index 78e79c2c7c1..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0003-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: foo2=bar2
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0003-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0003-test
deleted file mode 100644
index 62fa1729183..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0003-test
+++ /dev/null
@@ -1,2 +0,0 @@
-Set-Cookie: foo=bar; Expires=Fri, 07 Aug 2007 08:04:19 GMT
-Set-Cookie: foo2=bar2; Expires=Fri, 07 Aug 2027 08:04:19 GMT
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0004-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0004-expected
deleted file mode 100644
index 5ab27668fdb..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0004-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: foo
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0004-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0004-test
deleted file mode 100644
index 190260d7aba..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0004-test
+++ /dev/null
@@ -1 +0,0 @@
-Set-Cookie: foo
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0005-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0005-expected
deleted file mode 100644
index b14d4f69b58..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0005-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: foo=bar
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0005-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0005-test
deleted file mode 100644
index 4de576a0d72..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0005-test
+++ /dev/null
@@ -1 +0,0 @@
-Set-Cookie: foo=bar; max-age=10000;
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0006-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0006-expected
deleted file mode 100644
index e69de29bb2d..00000000000
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0006-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0006-test
deleted file mode 100644
index 83e41ec9baa..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0006-test
+++ /dev/null
@@ -1 +0,0 @@
-Set-Cookie: foo=bar; max-age=0;
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0007-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0007-expected
deleted file mode 100644
index b14d4f69b58..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0007-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: foo=bar
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0007-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0007-test
deleted file mode 100644
index af7b6726670..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0007-test
+++ /dev/null
@@ -1 +0,0 @@
-Set-Cookie: foo=bar; version=1;
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0008-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0008-expected
deleted file mode 100644
index b14d4f69b58..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0008-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: foo=bar
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0008-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0008-test
deleted file mode 100644
index 02baa00dcb2..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0008-test
+++ /dev/null
@@ -1 +0,0 @@
-Set-Cookie: foo=bar; version=1000;
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0009-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0009-expected
deleted file mode 100644
index b14d4f69b58..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0009-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: foo=bar
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0009-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0009-test
deleted file mode 100644
index 83c83fe1725..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0009-test
+++ /dev/null
@@ -1 +0,0 @@
-Set-Cookie: foo=bar; customvalue=1000;
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0010-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0010-expected
deleted file mode 100644
index e69de29bb2d..00000000000
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0010-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0010-test
deleted file mode 100644
index 1408056a8da..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0010-test
+++ /dev/null
@@ -1 +0,0 @@
-Set-Cookie: foo=bar; secure;
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0011-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0011-expected
deleted file mode 100644
index b14d4f69b58..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0011-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: foo=bar
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0011-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0011-test
deleted file mode 100644
index ad11eab90df..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0011-test
+++ /dev/null
@@ -1 +0,0 @@
-Set-Cookie: foo=bar; customvalue="1000 or more";
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0012-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0012-expected
deleted file mode 100644
index b14d4f69b58..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0012-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: foo=bar
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0012-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0012-test
deleted file mode 100644
index cf9e7126e9c..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0012-test
+++ /dev/null
@@ -1 +0,0 @@
-Set-Cookie: foo=bar; customvalue="no trailing semicolon"
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0013-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0013-expected
deleted file mode 100644
index 266392c144e..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0013-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: foo=qux
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0013-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0013-test
deleted file mode 100644
index f3c30abd38d..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0013-test
+++ /dev/null
@@ -1,2 +0,0 @@
-Set-Cookie: foo=bar
-Set-Cookie: foo=qux
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0014-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0014-expected
deleted file mode 100644
index 4b162fed7be..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0014-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: foo1=bar; foo2=qux
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0014-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0014-test
deleted file mode 100644
index 6bacc67355f..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0014-test
+++ /dev/null
@@ -1,2 +0,0 @@
-Set-Cookie: foo1=bar
-Set-Cookie: foo2=qux
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0015-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0015-expected
deleted file mode 100644
index 036ac4aaf50..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0015-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: a=b; z=y
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0015-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0015-test
deleted file mode 100644
index b9a3125839d..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0015-test
+++ /dev/null
@@ -1,2 +0,0 @@
-Set-Cookie: a=b
-Set-Cookie: z=y
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0016-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0016-expected
deleted file mode 100644
index 5f1a6fd3c85..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0016-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: z=y; a=b
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0016-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0016-test
deleted file mode 100644
index 556592812a1..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0016-test
+++ /dev/null
@@ -1,2 +0,0 @@
-Set-Cookie: z=y
-Set-Cookie: a=b
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0017-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0017-expected
deleted file mode 100644
index f3c269c1fb1..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0017-expected
+++ /dev/null
@@ -1,2 +0,0 @@
-Cookie: z=y, a=b
-
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0017-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0017-test
deleted file mode 100644
index b8984fea8e8..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0017-test
+++ /dev/null
@@ -1 +0,0 @@
-Set-Cookie: z=y, a=b
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0018-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0018-expected
deleted file mode 100644
index 0b549358d06..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0018-expected
+++ /dev/null
@@ -1,2 +0,0 @@
-Cookie: z=y
-
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0018-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0018-test
deleted file mode 100644
index 630bf9ba9e3..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0018-test
+++ /dev/null
@@ -1 +0,0 @@
-Set-Cookie: z=y; foo=bar, a=b
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0019-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0019-expected
deleted file mode 100644
index ecc95263e4e..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0019-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: foo=b
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0019-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0019-test
deleted file mode 100644
index 352123e97ff..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0019-test
+++ /dev/null
@@ -1 +0,0 @@
-Set-Cookie: foo=b;max-age=3600, c=d;path=/
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0020-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0020-expected
deleted file mode 100644
index a43cb004436..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0020-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: a=b; c=d
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0020-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0020-test
deleted file mode 100644
index 9b35947f693..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0020-test
+++ /dev/null
@@ -1,3 +0,0 @@
-Set-Cookie: a=b
-Set-Cookie: =
-Set-Cookie: c=d
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0021-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0021-expected
deleted file mode 100644
index 445a5929e81..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0021-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: a=b; x; c=d
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0021-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0021-test
deleted file mode 100644
index 5781fe3be02..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0021-test
+++ /dev/null
@@ -1,3 +0,0 @@
-Set-Cookie: a=b
-Set-Cookie: =x
-Set-Cookie: c=d
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0022-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0022-expected
deleted file mode 100644
index 5632bec87d2..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0022-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: a=b; x=; c=d
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0022-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0022-test
deleted file mode 100644
index 70b9abf4ef0..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0022-test
+++ /dev/null
@@ -1,3 +0,0 @@
-Set-Cookie: a=b
-Set-Cookie: x=
-Set-Cookie: c=d
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0023-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0023-expected
deleted file mode 100644
index 5ab27668fdb..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0023-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: foo
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0023-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0023-test
deleted file mode 100644
index 609c6680b82..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0023-test
+++ /dev/null
@@ -1,2 +0,0 @@
-Set-Cookie: foo
-Set-Cookie:
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0024-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0024-expected
deleted file mode 100644
index 5ab27668fdb..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0024-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: foo
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0024-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0024-test
deleted file mode 100644
index 31dd69f052d..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0024-test
+++ /dev/null
@@ -1,2 +0,0 @@
-Set-Cookie: foo
-Set-Cookie: =
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0025-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0025-expected
deleted file mode 100644
index 5ab27668fdb..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0025-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: foo
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0025-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0025-test
deleted file mode 100644
index 09f51a85bcc..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0025-test
+++ /dev/null
@@ -1,2 +0,0 @@
-Set-Cookie: foo
-Set-Cookie: ; bar
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0026-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0026-expected
deleted file mode 100644
index 5ab27668fdb..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0026-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: foo
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0026-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0026-test
deleted file mode 100644
index 5ac72745f97..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0026-test
+++ /dev/null
@@ -1,2 +0,0 @@
-Set-Cookie: foo
-Set-Cookie:    
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0027-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0027-expected
deleted file mode 100644
index 973d3847c04..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0027-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: bar
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0027-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0027-test
deleted file mode 100644
index f7f6d267bb4..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0027-test
+++ /dev/null
@@ -1,2 +0,0 @@
-Set-Cookie: foo
-Set-Cookie: bar
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0028-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0028-expected
deleted file mode 100644
index 5ab27668fdb..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0028-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: foo
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0028-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0028-test
deleted file mode 100644
index fea1e1a643b..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/0028-test
+++ /dev/null
@@ -1,2 +0,0 @@
-Set-Cookie: foo
-Set-Cookie: 	
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0001-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0001-expected
deleted file mode 100644
index e69de29bb2d..00000000000
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0001-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0001-test
deleted file mode 100644
index 53f98e23b2a..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0001-test
+++ /dev/null
@@ -1 +0,0 @@
-Set-Cookie: foo=bar; max-age=-1
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0002-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0002-expected
deleted file mode 100644
index e69de29bb2d..00000000000
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0002-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0002-test
deleted file mode 100644
index a79c5be41f4..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0002-test
+++ /dev/null
@@ -1 +0,0 @@
-Set-Cookie: foo=bar; max-age=0
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0003-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0003-expected
deleted file mode 100644
index e69de29bb2d..00000000000
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0003-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0003-test
deleted file mode 100644
index 785c326fae4..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0003-test
+++ /dev/null
@@ -1 +0,0 @@
-Set-Cookie: foo=bar; expires=Thu, 10 Apr 1980 16:33:12 GMT
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0004-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0004-expected
deleted file mode 100644
index b14d4f69b58..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0004-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: foo=bar
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0004-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0004-test
deleted file mode 100644
index 567134f5d3a..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0004-test
+++ /dev/null
@@ -1 +0,0 @@
-Set-Cookie: foo=bar; max-age=60
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0005-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0005-expected
deleted file mode 100644
index e69de29bb2d..00000000000
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0005-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0005-test
deleted file mode 100644
index 0fa350adc36..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0005-test
+++ /dev/null
@@ -1 +0,0 @@
-Set-Cookie: foo=bar; max-age=-20
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0006-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0006-expected
deleted file mode 100644
index b14d4f69b58..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0006-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: foo=bar
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0006-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0006-test
deleted file mode 100644
index 567134f5d3a..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0006-test
+++ /dev/null
@@ -1 +0,0 @@
-Set-Cookie: foo=bar; max-age=60
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0007-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0007-expected
deleted file mode 100644
index e69de29bb2d..00000000000
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0007-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0007-test
deleted file mode 100644
index 785c326fae4..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0007-test
+++ /dev/null
@@ -1 +0,0 @@
-Set-Cookie: foo=bar; expires=Thu, 10 Apr 1980 16:33:12 GMT
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0008-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0008-expected
deleted file mode 100644
index 0f62babd8b0..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0008-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: foo=bar; foo1=bar
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0008-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0008-test
deleted file mode 100644
index d6350d6c7b5..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0008-test
+++ /dev/null
@@ -1,2 +0,0 @@
-Set-Cookie: foo=bar; max-age=60
-Set-Cookie: foo1=bar; max-age=60
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0009-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0009-expected
deleted file mode 100644
index 555fbaf5471..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0009-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: foo1=bar
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0009-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0009-test
deleted file mode 100644
index 84944d4d50b..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0009-test
+++ /dev/null
@@ -1,3 +0,0 @@
-Set-Cookie: foo=bar; max-age=60
-Set-Cookie: foo1=bar; max-age=60
-Set-Cookie: foo=differentvalue; max-age=0
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0010-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0010-expected
deleted file mode 100644
index 555fbaf5471..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0010-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: foo1=bar
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0010-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0010-test
deleted file mode 100644
index 13477a47c26..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0010-test
+++ /dev/null
@@ -1,4 +0,0 @@
-Set-Cookie: foo=bar; max-age=60
-Set-Cookie: foo1=bar; max-age=60
-Set-Cookie: foo=differentvalue; max-age=0
-Set-Cookie: foo2=evendifferentvalue; max-age=0
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0012-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0012-expected
deleted file mode 100644
index eeba6625980..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0012-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: test="fubar! = foo; five
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0012-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0012-test
deleted file mode 100644
index 9ba773f5c74..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0012-test
+++ /dev/null
@@ -1,2 +0,0 @@
-Set-Cookie: test="fubar! = foo;bar\";" parser; max-age=6
-Set-Cookie: five; max-age=2.63,
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0013-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0013-expected
deleted file mode 100644
index e69de29bb2d..00000000000
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0013-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0013-test
deleted file mode 100644
index d491267e4aa..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0013-test
+++ /dev/null
@@ -1,2 +0,0 @@
-Set-Cookie: test=kill; max-age=0
-Set-Cookie: five; max-age=0
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0014-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0014-expected
deleted file mode 100644
index fb532842fdd..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0014-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: six
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0014-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0014-test
deleted file mode 100644
index 4cc1f450756..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0014-test
+++ /dev/null
@@ -1 +0,0 @@
-Set-Cookie: six
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0015-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0015-expected
deleted file mode 100644
index 42f58fdb262..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0015-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: seven
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0015-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0015-test
deleted file mode 100644
index 13254db6886..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0015-test
+++ /dev/null
@@ -1,2 +0,0 @@
-Set-Cookie: six
-Set-Cookie: seven
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0016-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0016-expected
deleted file mode 100644
index 1f8fc04ad8e..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0016-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: eight
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0016-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0016-test
deleted file mode 100644
index 6aab3e80d6f..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0016-test
+++ /dev/null
@@ -1,3 +0,0 @@
-Set-Cookie: six
-Set-Cookie: seven
-Set-Cookie:  =eight
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0017-expected b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0017-expected
deleted file mode 100644
index 599acb31bdf..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0017-expected
+++ /dev/null
@@ -1 +0,0 @@
-Cookie: eight; test=six
diff --git a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0017-test b/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0017-test
deleted file mode 100644
index b6c297cc77d..00000000000
--- a/tests/wpt/web-platform-tests/cookies/http-state/resources/test-files/mozilla0017-test
+++ /dev/null
@@ -1,4 +0,0 @@
-Set-Cookie: six
-Set-Cookie: seven
-Set-Cookie:  =eight
-Set-Cookie: test=six
diff --git a/tests/wpt/web-platform-tests/cookies/name/name.html b/tests/wpt/web-platform-tests/cookies/name/name.html
index 39fdc75d599..e90827d837c 100644
--- a/tests/wpt/web-platform-tests/cookies/name/name.html
+++ b/tests/wpt/web-platform-tests/cookies/name/name.html
@@ -79,6 +79,56 @@
           expected: "test11",
           name: "Return the most recent nameless cookie",
         },
+        {
+          cookie: ["test11", "test11a"],
+          expected: "test11a",
+          name: "Return the most recent nameless cookie, without leading =",
+        },
+        {
+          cookie: ["test11", "test11a", "=test11b"],
+          expected: "test11b",
+          name: "Return the most recent nameless cookie, even if preceded by =",
+        },
+        {
+          cookie: ["test11", "test11a", "=test11b", "test=11c"],
+          expected: "test11b; test=11c",
+          name: "Return the most recent nameless cookie, even if preceded by =, in addition to other valid cookie",
+        },
+        {
+          cookie: ["test12=11", "test12=12"],
+          expected: "test12=12",
+          name: "Use last value for cookies with identical names",
+        },
+        {
+          cookie: ["testA=13", "testB=13"],
+          expected: "testA=13; testB=13",
+          name: "Keep first-in, first-out name order",
+        },
+        {
+          cookie: ["a=test14", "z=test14"],
+          expected: "a=test14; z=test14",
+          name: "Keep first-in, first-out single-char name order",
+        },
+        {
+          cookie: ["z=test15", "a=test15"],
+          expected: "z=test15; a=test15",
+          name: "Keep non-alphabetic first-in, first-out name order",
+        },
+        {
+          cookie: "z=test16, a=test16",
+          expected: "z=test16, a=test16",
+          name: "Keep first-in, first-out order if comma-separated",
+        },
+        {
+          cookie: ["testA=16", "=test16", "testB=16"],
+          expected: "testA=16; test16; testB=16",
+          name: "Set nameless cookie, given `Set-Cookie: =test16`",
+        },
+        {
+          cookie: ["test17a", "test17b"],
+          expected: "test17b",
+          name: "Overwrite nameless cookie",
+        },
         {
           cookie: "=",
           expected: "",
diff --git a/tests/wpt/web-platform-tests/cookies/value/value.html b/tests/wpt/web-platform-tests/cookies/value/value.html
index c1910839aa5..729e363b0ea 100644
--- a/tests/wpt/web-platform-tests/cookies/value/value.html
+++ b/tests/wpt/web-platform-tests/cookies/value/value.html
@@ -126,6 +126,11 @@
           expected: "test=21",
           name: "Set cookie ignoring whitespace surrounding value and characters after first semicolon",
         },
+        {
+          cookie: ["testA=22", "test22=", "testB=22"],
+          expected: "testA=22; test22=; testB=22",
+          name: "Set valueless cookie, given `Set-Cookie: test22=`",
+        },
       ];
 
       for (const test of valueTests) {
diff --git a/tests/wpt/web-platform-tests/css/capturing-snap-positions.html b/tests/wpt/web-platform-tests/css/capturing-snap-positions.html
new file mode 100644
index 00000000000..7bc96b9d336
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/capturing-snap-positions.html
@@ -0,0 +1,55 @@
+<!doctype html>
+<meta charset=utf-8>
+<title>scroll-snap-type on non-scrollers traps snap positions</title>
+<link rel=author title="Tab Atkins-Bittner" href="https://www.xanthir.com/contact/">
+<link rel="help" href="https://drafts.csswg.org/css-scroll-snap/#captures-snap-positions">
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<style>
+
+.scroller {
+  width: 100px;
+  height: 100px;
+  overflow: auto;
+  scroll-snap-type: block mandatory;
+}
+.item {
+  background: gray;
+  height: 100px;
+  scroll-snap-type: block mandatory;
+}
+.item.snapped {
+  background: green;
+  scroll-snap-align: center;
+}
+.subitem {
+  background: red;
+  height: 100px;
+  scroll-snap-align: center;
+}
+
+</style>
+
+
+<!--
+Boxes with a non-none value for scroll-snap-type
+will capture snap positions from their descendents,
+preventing them from affecting higher-up scrollers,
+even if they are not, themselves, scrollers.
+-->
+
+<div class=scroller>
+  <div class=item></div>
+  <div class=item><div class=subitem></div></div>
+  <div class="item snapped"></div>
+  <div class=item></div>
+</div>
+
+<script>
+
+test(()=>{
+  const el = document.querySelector('.scroller');
+  assert_equals(el.scrollTop, 200);
+}, "The third item should be snapped to by default, not the second's child.");
+
+</script>
diff --git a/tests/wpt/web-platform-tests/css/css-animations/nested-scale-animations-ref.html b/tests/wpt/web-platform-tests/css/css-animations/nested-scale-animations-ref.html
new file mode 100644
index 00000000000..14b41366268
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-animations/nested-scale-animations-ref.html
@@ -0,0 +1,3 @@
+<!DOCTYPE html>
+<div style="width: 200px; height: 100px; background: blue"></div>
+<div style="width: 200px; height: 100px; background: green"></div>
diff --git a/tests/wpt/web-platform-tests/css/css-animations/nested-scale-animations.html b/tests/wpt/web-platform-tests/css/css-animations/nested-scale-animations.html
new file mode 100644
index 00000000000..c96e555848f
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-animations/nested-scale-animations.html
@@ -0,0 +1,36 @@
+<!DOCTYPE html>
+<html class="reftest-wait">
+<title>Nested scale animations</title>
+<link rel="author" title="Xianzhu Wang" href="mailto:wangxianzhu@chromium.org">
+<link rel="help" href="https://crbug.com/1165408">
+<link rel="match" href="nested-scale-animations-ref.html">
+<!-- Allow blurry pixels in 2 rows. -->
+<meta name="fuzzy" content="0-255;0-400">
+<meta name="assert" content="Contents under nested scale animations should not be too blurry">
+<script src="/common/reftest-wait.js"></script>
+<style>
+@keyframes scale {
+  0% {transform: scale(1);}
+  1% {transform: scale(10);}
+  100% {transform: scale(20);}
+}
+.animate {
+  animation: scale 1s infinite;
+  position: relative;
+  top: 45%;
+  left: 45%;
+  width: 10%;
+  height: 10%;
+}
+</style>
+<div style="width: 200px; height: 200px; overflow: hidden; position: relative">
+  <div class="animate">
+    <div class="animate">
+      <div style="width: 2px; height: 1px; background: blue"></div>
+      <div style="width: 2px; height: 1px; background: green"></div>
+    </div>
+  </div>
+</div>
+<script>
+takeScreenshotDelayed(200);
+</script>
diff --git a/tests/wpt/web-platform-tests/css/css-overflow/overflow-clip-margin-007-ref.html b/tests/wpt/web-platform-tests/css/css-overflow/overflow-clip-margin-007-ref.html
new file mode 100644
index 00000000000..9f562d67fe4
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-overflow/overflow-clip-margin-007-ref.html
@@ -0,0 +1,24 @@
+<!doctype html>
+<html class="reftest">
+<meta charset="utf-8">
+<title>Overflow-clip-margin: is shown with content-visibility: auto</title>
+<link rel="help" href="https://www.w3.org/TR/css-overflow-3/#propdef-overflow-clip-margin">
+<link rel="author" title="Scott Violet" href="mailto:sky@chromium.org">
+<style>
+  body {
+    height: 15000px;
+  }
+  .big {
+    width: 10px;
+    height: 20000px;
+    position: relative;
+    top: -10000px;
+    background: green;
+  }
+</style>
+<div class=big></div>
+<script>
+onload = function() {
+  document.documentElement.scrollTop = window.innerHeight * 3;
+}
+</script>
diff --git a/tests/wpt/web-platform-tests/css/css-overflow/overflow-clip-margin-007.html b/tests/wpt/web-platform-tests/css/css-overflow/overflow-clip-margin-007.html
new file mode 100644
index 00000000000..0ae8881b02e
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-overflow/overflow-clip-margin-007.html
@@ -0,0 +1,34 @@
+<!doctype html>
+<html class="reftest">
+<meta charset="utf-8">
+<title>Overflow-clip-margin: is shown with content-visibility: auto</title>
+<link rel="help" href="https://www.w3.org/TR/css-overflow-3/#propdef-overflow-clip-margin">
+<link rel="author" title="Scott Violet" href="mailto:sky@chromium.org">
+<link rel="match" href="overflow-clip-margin-007-ref.html">
+<style>
+  body {
+    height: 15000px;
+  }
+  .auto {
+    content-visibility: auto;
+    width: 100px;
+    height: 100px;
+    overflow-clip-margin: 10000px;
+    background: lightblue;
+  }
+  .big {
+    width: 10px;
+    height: 20000px;
+    position: relative;
+    top: -10000px;
+    background: green;
+  }
+</style>
+<div class=auto>
+  <div class=big></div>
+</div>
+<script>
+onload = function() {
+  document.documentElement.scrollTop = window.innerHeight * 3;
+}
+</script>
diff --git a/tests/wpt/web-platform-tests/css/css-tables/tentative/table-height-redistribution.html b/tests/wpt/web-platform-tests/css/css-tables/tentative/table-height-redistribution.html
new file mode 100644
index 00000000000..9c587e31b4f
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-tables/tentative/table-height-redistribution.html
@@ -0,0 +1,207 @@
+<!doctype html>
+<title>TABLE height redistribution</title>
+<script src='/resources/testharness.js'></script>
+<script src='/resources/testharnessreport.js'></script>
+<script src="/resources/check-layout-th.js"></script>
+<link rel='stylesheet' href='../support/base.css' />
+<link rel="author" title="Aleks Totic" href="atotic@chromium.org" />
+<link rel="help" href="https://drafts.csswg.org/css-tables-3/#row-layout" />
+<style>
+  main table {
+    border-collapse: collapse;
+    background: #DDD;
+    height: 100px;
+  }
+  main td {
+    padding: 0;
+  }
+  main table tbody:nth-child(1) {
+    background: #CCC;
+  }
+  main table tbody:nth-child(2) {
+    background: #AAA;
+  }
+  main table tbody:nth-child(3) {
+    background: #999;
+  }
+  main table thead {
+    background: rgba(0,255,0,0.3);
+  }
+  main table tfoot {
+    background: rgba(255,255,0,0.3);
+  }
+  main .test {
+    margin-top:24px;
+  }
+</style>
+<main>
+ <h1>Tests for redistribution of table height to row group height.</h1>
+ <p>This algorithm has not been standardized. Browsers implementations disagree</p>
+<p class="test">Empty sections and rows do grow when table height forces it.</p>
+<table>
+  <tbody data-expected-height="100">
+    <tr data-expected-height="100">
+      <td style="width:0;height:0" data-expected-height="100"></td>
+    </tr>
+  </tbody>
+</table>
+
+<p class="test">Unconstrained sections grow proportionally.</p>
+<p>Chrome only grows first TBODY. This test expects only TBODYs to grow.</p>
+<table >
+  <thead data-expected-height="15">
+    <tr><td><div style="height:15px">0,0</div></td></tr>
+  </thead>
+  <tbody data-expected-height="35">
+    <tr><td>1,0</td></tr>
+  </tbody>
+  <tbody data-expected-height="35">
+    <tr><td>2,0</td></tr>
+  </tbody>
+  <tfoot data-expected-height="15">
+    <tr><td><div style="height:15px">3,0</div></td></tr>
+  </tfoot>
+</table>
+
+<p class="test">Unconstrained sections grow proportionally to their size</p>
+<table >
+  <tbody data-expected-height="75">
+    <tr><td>0,0</td></tr>
+    <tr><td>1,0</td></tr>
+    <tr><td>2,0</td></tr>
+  </tbody>
+  <tbody data-expected-height="25">
+    <tr><td>3,0</td></tr>
+  </tbody>
+</table>
+
+<p class="test">Fixed sections do not grow if there are unconstrained sections.</p>
+<p>FF gets the right sizes, but gets locations wrong.</p>
+<table>
+  <tbody style="height:30px" data-expected-height="30" data-offset-y="0">
+    <tr><td>0,0</td></tr>
+  </tbody>
+  <tbody data-expected-height="35" data-offset-y="30">
+    <tr><td>1,0</td></tr>
+  </tbody>
+  <tbody data-expected-height="35" data-offset-y="65">
+    <tr><td>2,0</td></tr>
+  </tbody>
+</table>
+
+<p class="test">Fixed sections grow proportionally to their height.</p>
+<p>FF grows sections equally, not proportionally to height</p>
+<table>
+  <tbody style="height:20px" data-expected-height="25">
+    <tr><td>0,0</td></tr>
+  </tbody>
+  <tbody style="height:60px" data-expected-height="75">
+    <tr><td>1,0</td></tr>
+  </tbody>
+</table>
+
+<p class="test">Percentage resolution size. Initial percentage resolution size should be undefined.
+<table >
+  <tbody style="height:30%" data-expected-height="20">
+    <tr><td><div style="height:20px">0,0</div></td></tr>
+  </tbody>
+  <tbody style="height:70%" data-expected-height="20">
+    <tr><td><div style="height:20px">1,0</div></td></tr>
+  </tbody>
+  <tbody style="height:200px" data-expected-height="200">
+    <tr><td>1,0</td></tr>
+  </tbody>
+</table>
+
+<p class="test">Percentage resolution size. During table height redistribution, use table height as
+  percentage resolution height..
+<table>
+  <tbody style="height:30%" data-expected-height="30">
+    <tr><td><div style="height:20px">0,0</div></td></tr>
+  </tbody>
+  <tbody style="height:70%" data-expected-height="70">
+    <tr><td><div style="height:20px">1,0</div></td></tr>
+  </tbody>
+</table>
+
+<p class="test">Redistribute percentage bodies proportional to their initial height
+<table>
+  <tbody style="height:20%" data-expected-height="25">
+    <tr><td><div style="height:20px">0,0</div></td></tr>
+  </tbody>
+  <tbody style="height:60%" data-expected-height="75">
+    <tr><td><div style="height:20px">1,0</div></td></tr>
+  </tbody>
+</table>
+
+<p class="test">Table min-height is not ignored.</p>
+<table style="min-height:200px;height:auto" data-expected-height="200">
+  <tbody>
+    <tr><td><div style="height:50px">0,0</div></td></tr>
+  </tbody>
+</table>
+
+<p class="test">Table max-height is ignored.</p>
+<table style="max-height:90px;height:auto" data-expected-height="100">
+  <tbody>
+    <tr><td><div style="height:100px">0,0</div></td></tr>
+  </tbody>
+</table>
+
+<p class="test">Table height does not include caption</p>
+<table style="height:100px;" >
+  <caption>not included</caption>
+  <tbody>
+    <tr data-expected-height="100"><td>0,0</td></tr>
+  </tbody>
+</table>
+
+<p class="test">Excess row percentage height is distributed greedily.</p>
+<table style="height:160px">
+  <tbody>
+    <tr style="height:50%" data-expected-height="80">
+      <td >
+        <div style="height:20px">0,0</div>
+      </td>
+    </tr>
+    <tr style="height:30%" data-expected-height="48">
+      <td >
+        <div style="height:20px">1,0</div>
+      </td>
+    </tr>
+    <tr style="height:80%" data-expected-height="32">
+      <td >
+        <div style="height:20px">2,0</div>
+      </td>
+    </tr>
+  </tbody>
+</table>
+
+<p class="test">Row percentage height is influenced by percentage cells.</p>
+<table style="height:100px">
+  <tbody>
+    <tr style="height:5%" data-expected-height="50">
+      <td style="height:50%">0,0</td>
+    </tr>
+    <tr style="height:5%" data-expected-height="30">
+      <td style="height:30%">1,0</td>
+    </tr>
+    <tr style="height:5%" data-expected-height="20">
+      <td style="height:20%">2,0</td>
+    </tr>
+  </tbody>
+</table>
+
+<p class="test">Mixed constrained and unconstrained empty rows: only unconstrained rows grow.</p>
+  <table style="width:50px;height:50px">
+  <tbody data-expected-height="50">
+    <tr style="height:0" data-expected-height="0"><td></td></tr>
+    <tr data-expected-height="25"><td></td></tr>
+    <tr data-expected-height="25"><td></td></tr>
+  </tbody>
+</table>
+
+</main>
+<script>
+  checkLayout("table");
+</script>
diff --git a/tests/wpt/web-platform-tests/css/css-values/calc-catch-divide-by-0.html b/tests/wpt/web-platform-tests/css/css-values/calc-catch-divide-by-0.html
new file mode 100644
index 00000000000..ed5dbc90e41
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-values/calc-catch-divide-by-0.html
@@ -0,0 +1,47 @@
+<!DOCTYPE HTML>
+<title>Zero Division: calc() serialization.</title>
+<link rel="author" title="Seokho Song"  href="mailto:0xdevssh@gmail.com">
+<link rel="help" href="https://drafts.csswg.org/css-values/#calc-type-checking">
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="../support/serialize-testcommon.js"></script>
+<div id="target"></div>
+<div id="log"></div>
+<script>
+function test_serialization(t,s, {prop="width"}={}) {
+    test_specified_serialization(prop, t, s)
+}
+
+    //TEST CASE                       |EXPECTED
+var test_map = {
+    "100px * 0 / 0"                   :"calc(NaN * 1px)",
+    "100px / 0"                       :"calc(infinity * 1px)",
+    "100px / (0)"                     :"calc(infinity * 1px)",
+    "100px / (2 - 2)"                 :"calc(infinity * 1px)",
+    "100px / (2 - (-62 + 64))"        :"calc(infinity * 1px)",
+    "100px * (1 / 0)"                 :"calc(infinity * 1px)",
+    "100px * (1 / (0))"               :"calc(infinity * 1px)",
+    "100px * (1 / (2 - 2))"           :"calc(infinity * 1px)",
+    "100px * (1 / (2 - (-62 + 64)))"  :"calc(infinity * 1px)",
+    "1px * max(1/0, 0)"               :"calc(infinity * 1px)",
+    "1px * min(1/0, 0)"               :"calc(0px)",
+    "1px * max(0/0, 0)"               :"calc(NaN * 1px)",
+    "1px * min(0/0, 0)"               :"calc(NaN * 1px)",
+
+    "1px * max(0/0, min(0,10))"       :"calc(NaN * 1px)",
+    "1px * clamp(0/0, 0, 10)"         :"calc(NaN * 1px)",
+
+    "1px * max(0, min(10, 0/0))"      :"calc(NaN * 1px)",
+    "1px * clamp(0, 10, 0/0)"         :"calc(NaN * 1px)",
+
+    "1px * max(0, min(0/0, 10))"      :"calc(NaN * 1px)",
+    "1px * clamp(0, 0/0, 10)"         :"calc(NaN * 1px)",
+
+    "1px * clamp(-1/0, 0, 1/0)"       :"calc(0px)",
+    "1px * clamp(-1/0, 1/0, 10)"      :"calc(10px)",
+};
+for (var exp in test_map) {
+    test_serialization("calc("+exp+")", test_map[exp])
+}
+
+</script>
\ No newline at end of file
diff --git a/tests/wpt/web-platform-tests/css/css-values/calc-infinity-nan.html b/tests/wpt/web-platform-tests/css/css-values/calc-infinity-nan.html
new file mode 100644
index 00000000000..1feadcd9849
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-values/calc-infinity-nan.html
@@ -0,0 +1,53 @@
+<!DOCTYPE HTML>
+<title>Infinity and NaN: calc() serialization.</title>
+<link rel="author" title="Seokho Song"  href="mailto:0xdevssh@gmail.com">
+<link rel="help" href="https://drafts.csswg.org/css-values/#calc-type-checking">
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="../support/serialize-testcommon.js"></script>
+<div id="target"></div>
+<div id="log"></div>
+<script>
+function test_serialization(t,s, {prop="width"}={}) {
+    test_specified_serialization(prop, t, s)
+}
+//TEST CASE                                          | EXPECTED
+var test_map = {
+    "1px * NaN"                                     :"calc(NaN * 1px)",
+    "1px * nan"                                     :"calc(NaN * 1px)",
+    "1px * infinity / infinity"                     :"calc(NaN * 1px)",
+    "1px * 0 * infinity"                            :"calc(NaN * 1px)",
+    "1px * (infinity + -infinity)"                  :"calc(NaN * 1px)",
+    "1px * (-infinity + infinity)"                  :"calc(NaN * 1px)",
+    "1px * (infinity - infinity)"                   :"calc(NaN * 1px)",
+    "1px * infinity"                                :"calc(infinity * 1px)",
+    "1px * -infinity"                               :"calc(-infinity * 1px)",
+    "1px * iNFinIty"                                :"calc(infinity * 1px)",
+    "1px * (infinity + infinity)"                   :"calc(infinity * 1px)",
+    "1px * (-infinity + -infinity)"                 :"calc(-infinity * 1px)",
+    "1px * 1/infinity"                              :"calc(0px)",
+    "1px * infinity * infinity"                     :"calc(infinity * 1px)",
+    "1px * -infinity * -infinity"                   :"calc(infinity * 1px)",
+    "1 * max(INFinity*3px, 0px)"                    :"calc(infinity * 1px)",
+    "1 * min(inFInity*4px, 0px)"                    :"calc(0px)",
+    "1 * max(nAn*2px, 0px)"                         :"calc(NaN * 1px)",
+    "1 * min(nan*3px, 0px)"                         :"calc(NaN * 1px)",
+    "1 * clamp(-INFINITY*20px, 0px, infiniTY*10px)" :"calc(0px)",
+
+    "1px * max(NaN, min(0,10))"                     :"calc(NaN * 1px)",
+    "1px * clamp(NaN, 0, 10)"                       :"calc(NaN * 1px)",
+
+    "1px * max(0, min(10, NaN))"                    :"calc(NaN * 1px)",
+    "1px * clamp(0, 10, NaN)"                       :"calc(NaN * 1px)",
+
+    "1px * max(0, min(NaN, 10))"                    :"calc(NaN * 1px)",
+    "1px * clamp(0, NaN, 10)"                       :"calc(NaN * 1px)",
+
+    "1px * clamp(-Infinity, 0, infinity)"           :"calc(0px)",
+    "1px * clamp(-inFinity, infinity, 10)"          :"calc(10px)",
+};
+
+for (var exp in test_map) {
+    test_serialization("calc("+exp+")", test_map[exp]);
+}
+</script>
\ No newline at end of file
diff --git a/tests/wpt/web-platform-tests/dom/nodes/selectors.js b/tests/wpt/web-platform-tests/dom/nodes/selectors.js
index c1680cedd70..decc983e931 100644
--- a/tests/wpt/web-platform-tests/dom/nodes/selectors.js
+++ b/tests/wpt/web-platform-tests/dom/nodes/selectors.js
@@ -219,7 +219,7 @@ var validSelectors = [
   // Implementations may treat all visited links as unvisited, so these cannot be tested separately.
   // The only guarantee is that ":link,:visited" matches the set of all visited and unvisited links and that they are individually mutually exclusive sets.
   {name: ":link and :visited pseudo-class selectors, matching a and area elements with href attributes",        selector: "#pseudo-link :link, #pseudo-link :visited", expect: ["pseudo-link-a1", "pseudo-link-a2", "pseudo-link-area1"],                                level: 1, testType: TEST_QSA | TEST_MATCH},
-  {name: ":link and :visited pseudo-class selectors, matching link elements with href attributes",              selector: "#head :link, #head :visited",               expect: ["pseudo-link-link1", "pseudo-link-link2"], exclude: ["element", "fragment", "detached"], level: 1, testType: TEST_QSA | TEST_MATCH},
+  {name: ":link and :visited pseudo-class selectors, matching no elements",                                     selector: "#head :link, #head :visited",               expect: [] /*no matches*/,                          exclude: ["element", "fragment", "detached"], level: 1, testType: TEST_QSA | TEST_MATCH},
   {name: ":link and :visited pseudo-class selectors, not matching link elements with href attributes",          selector: "#head :link, #head :visited",               expect: [] /*no matches*/,                          exclude: ["document"],                        level: 1, testType: TEST_QSA},
   {name: ":link and :visited pseudo-class selectors, chained, mutually exclusive pseudo-classes match nothing", selector: ":link:visited",                             expect: [] /*no matches*/,                          exclude: ["document"],                        level: 1, testType: TEST_QSA},
 
@@ -600,7 +600,7 @@ var scopedSelectors = [
   // Implementations may treat all visited links as unvisited, so these cannot be tested separately.
   // The only guarantee is that ":link,:visited" matches the set of all visited and unvisited links and that they are individually mutually exclusive sets.
   {name: ":link and :visited pseudo-class selectors, matching a and area elements with href attributes",        selector: " :link, #pseudo-link :visited", ctx: "#pseudo-link", expect: ["pseudo-link-a1", "pseudo-link-a2", "pseudo-link-area1"],                                level: 1, testType: TEST_FIND | TEST_MATCH},
-  {name: ":link and :visited pseudo-class selectors, matching link elements with href attributes",              selector: " :link, #head :visited",        ctx: "#head",        expect: ["pseudo-link-link1", "pseudo-link-link2"], exclude: ["element", "fragment", "detached"], level: 1, testType: TEST_FIND | TEST_MATCH},
+  {name: ":link and :visited pseudo-class selectors, matching no elements",                                     selector: " :link, #head :visited",        ctx: "#head",        expect: [] /*no matches*/,                          exclude: ["element", "fragment", "detached"], level: 1, testType: TEST_FIND | TEST_MATCH},
   {name: ":link and :visited pseudo-class selectors, not matching link elements with href attributes",          selector: " :link, #head :visited",        ctx: "#head",        expect: [] /*no matches*/,                          exclude: ["document"],                        level: 1, testType: TEST_FIND},
   {name: ":link and :visited pseudo-class selectors, chained, mutually exclusive pseudo-classes match nothing", selector: ":link:visited",                 ctx: "#html",        expect: [] /*no matches*/,                          exclude: ["document"],                        level: 1, testType: TEST_FIND},
 
diff --git a/tests/wpt/web-platform-tests/event-timing/toJSON.html b/tests/wpt/web-platform-tests/event-timing/toJSON.html
index b2de4767c42..65e2782da39 100644
--- a/tests/wpt/web-platform-tests/event-timing/toJSON.html
+++ b/tests/wpt/web-platform-tests/event-timing/toJSON.html
@@ -27,12 +27,12 @@
           'processingStart',
           'processingEnd',
           'cancelable',
-          'target',
         ];
         for (const key of keys) {
           assert_equals(json[key], entry[key],
             'PerformanceEventTiming ${key} entry does not match its toJSON value');
         }
+        assert_equals(json['target'], undefined, 'toJSON should not include target');
       })
     );
     observer.observe({type: 'event'});
diff --git a/tests/wpt/web-platform-tests/fetch/nosniff/parsing-nosniff.window.js b/tests/wpt/web-platform-tests/fetch/nosniff/parsing-nosniff.window.js
index 043e659127b..2a2648653ca 100644
--- a/tests/wpt/web-platform-tests/fetch/nosniff/parsing-nosniff.window.js
+++ b/tests/wpt/web-platform-tests/fetch/nosniff/parsing-nosniff.window.js
@@ -4,21 +4,24 @@ function runTests(allTestData) {
   for (let i = 0; i < allTestData.length; i++) {
     const testData = allTestData[i],
           input = encodeURIComponent(testData.input);
-    async_test(t => {
+    promise_test(t => {
+      let resolve;
+      const promise = new Promise(r => resolve = r);
       const script = document.createElement("script");
       t.add_cleanup(() => script.remove());
       // A <script> element loading a classic script does not care about the MIME type, unless
       // X-Content-Type-Options: nosniff is specified, in which case a JavaScript MIME type is
       // enforced, which x/x is not.
       if (testData.nosniff) {
-        script.onerror = t.step_func_done();
+        script.onerror = resolve;
         script.onload = t.unreached_func("Script should not have loaded");
       } else {
         script.onerror = t.unreached_func("Script should have loaded");
-        script.onload = t.step_func_done();
+        script.onload = resolve;
       }
       script.src = "resources/nosniff.py?nosniff=" + input;
       document.body.appendChild(script);
+      return promise;
     }, input);
   }
 }
diff --git a/tests/wpt/web-platform-tests/focus/iframe-focuses-parent-different-site.html b/tests/wpt/web-platform-tests/focus/iframe-focuses-parent-different-site.html
new file mode 100644
index 00000000000..8a0b5ecca01
--- /dev/null
+++ b/tests/wpt/web-platform-tests/focus/iframe-focuses-parent-different-site.html
@@ -0,0 +1,20 @@
+<!doctype html>
+<meta charset=utf-8>
+<title>iframe focuses parent</title>
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+<script>
+setup({explicit_done:true});
+var w = null;
+window.onload = function() {
+  window.onmessage = function(e) {
+      test(function() {
+          assert_equals(e.data, "PASS", 'Check result');
+      }, "Check result");
+      w.close();
+      w = null;
+      done();
+  };
+  w = window.open("support/iframe-focuses-parent-different-site-outer.sub.html");
+}
+</script>
diff --git a/tests/wpt/web-platform-tests/focus/iframe-focuses-parent-same-site.html b/tests/wpt/web-platform-tests/focus/iframe-focuses-parent-same-site.html
new file mode 100644
index 00000000000..f130410e2a1
--- /dev/null
+++ b/tests/wpt/web-platform-tests/focus/iframe-focuses-parent-same-site.html
@@ -0,0 +1,20 @@
+<!doctype html>
+<meta charset=utf-8>
+<title>iframe focuses parent</title>
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+<script>
+setup({explicit_done:true});
+var w = null;
+window.onload = function() {
+  window.onmessage = function(e) {
+      test(function() {
+          assert_equals(e.data, "PASS", 'Check result');
+      }, "Check result");
+      w.close();
+      w = null;
+      done();
+  };
+  w = window.open("support/iframe-focuses-parent-same-site-outer.html");
+}
+</script>
diff --git a/tests/wpt/web-platform-tests/focus/support/iframe-focuses-parent-different-site-inner.html b/tests/wpt/web-platform-tests/focus/support/iframe-focuses-parent-different-site-inner.html
new file mode 100644
index 00000000000..8f2098e3fbd
--- /dev/null
+++ b/tests/wpt/web-platform-tests/focus/support/iframe-focuses-parent-different-site-inner.html
@@ -0,0 +1,17 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta charset="utf-8">
+<title>iframe focuses parent different site inner</title>
+</head>
+<body>
+<script>
+window.onmessage = function() {
+    parent.focus();
+    setTimeout(function() {
+        parent.postMessage("finished", "*");
+    }, 500);
+}
+</script>
+</body>
+</html>
diff --git a/tests/wpt/web-platform-tests/focus/support/iframe-focuses-parent-different-site-other.html b/tests/wpt/web-platform-tests/focus/support/iframe-focuses-parent-different-site-other.html
new file mode 100644
index 00000000000..6308c74924c
--- /dev/null
+++ b/tests/wpt/web-platform-tests/focus/support/iframe-focuses-parent-different-site-other.html
@@ -0,0 +1,14 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta charset="utf-8">
+<title>iframe focuses parent different site other</title>
+</head>
+<body>
+<script>
+window.onload = function() {
+    opener.postMessage("ready", "*");
+}
+</script>
+</body>
+</html>
diff --git a/tests/wpt/web-platform-tests/focus/support/iframe-focuses-parent-different-site-outer.sub.html b/tests/wpt/web-platform-tests/focus/support/iframe-focuses-parent-different-site-outer.sub.html
new file mode 100644
index 00000000000..4386c3964b5
--- /dev/null
+++ b/tests/wpt/web-platform-tests/focus/support/iframe-focuses-parent-different-site-outer.sub.html
@@ -0,0 +1,39 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta charset="utf-8">
+<title>iframe focuses parent different site outer</title>
+</head>
+<body>
+<iframe src="http://{{hosts[alt][www]}}:{{ports[http][0]}}/focus/support/iframe-focuses-parent-different-site-inner.html"></iframe>
+<script>
+var w = null;
+var focusDisallowed = false;
+var failed = false;
+window.onmessage = function(e) {
+    if (failed) {
+        return;
+    }
+    if (e.data == "ready") {
+        focusDisallowed = true;
+        document.getElementsByTagName("iframe")[0].contentWindow.postMessage("focus", "*");
+        return;
+    }
+    focusDisallowed = false;
+    if (w) {
+        w.close();
+        w = null;
+    }
+    opener.postMessage(failed ? "FAIL" : "PASS", "*");
+}
+window.onload = function() {
+    w = window.open("iframe-focuses-parent-different-site-other.html");
+}
+document.body.onfocus = function() {
+    if (focusDisallowed) {
+        failed = true;
+    }
+}
+</script>
+</body>
+</html>
diff --git a/tests/wpt/web-platform-tests/focus/support/iframe-focuses-parent-same-site-inner.html b/tests/wpt/web-platform-tests/focus/support/iframe-focuses-parent-same-site-inner.html
new file mode 100644
index 00000000000..222f73d075d
--- /dev/null
+++ b/tests/wpt/web-platform-tests/focus/support/iframe-focuses-parent-same-site-inner.html
@@ -0,0 +1,17 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta charset="utf-8">
+<title>iframe focuses parent same site inner</title>
+</head>
+<body>
+<script>
+window.onmessage = function() {
+    parent.focus();
+    setTimeout(function() {
+        parent.postMessage("finished", "*");
+    }, 500);
+}
+</script>
+</body>
+</html>
diff --git a/tests/wpt/web-platform-tests/focus/support/iframe-focuses-parent-same-site-other.html b/tests/wpt/web-platform-tests/focus/support/iframe-focuses-parent-same-site-other.html
new file mode 100644
index 00000000000..6d3f7dcc908
--- /dev/null
+++ b/tests/wpt/web-platform-tests/focus/support/iframe-focuses-parent-same-site-other.html
@@ -0,0 +1,14 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta charset="utf-8">
+<title>iframe focuses parent same site other</title>
+</head>
+<body>
+<script>
+window.onload = function() {
+    opener.postMessage("ready", "*");
+}
+</script>
+</body>
+</html>
diff --git a/tests/wpt/web-platform-tests/focus/support/iframe-focuses-parent-same-site-outer.html b/tests/wpt/web-platform-tests/focus/support/iframe-focuses-parent-same-site-outer.html
new file mode 100644
index 00000000000..798500f080f
--- /dev/null
+++ b/tests/wpt/web-platform-tests/focus/support/iframe-focuses-parent-same-site-outer.html
@@ -0,0 +1,39 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta charset="utf-8">
+<title>iframe focuses parent same site outer</title>
+</head>
+<body>
+<iframe src="iframe-focuses-parent-same-site-inner.html"></iframe>
+<script>
+var w = null;
+var focusDisallowed = false;
+var failed = false;
+window.onmessage = function(e) {
+    if (failed) {
+        return;
+    }
+    if (e.data == "ready") {
+        focusDisallowed = true;
+        document.getElementsByTagName("iframe")[0].contentWindow.postMessage("focus", "*");
+        return;
+    }
+    focusDisallowed = false;
+    if (w) {
+        w.close();
+        w = null;
+    }
+    opener.postMessage(failed ? "FAIL" : "PASS", "*");
+}
+window.onload = function() {
+    w = window.open("iframe-focuses-parent-same-site-other.html");
+}
+document.body.onfocus = function() {
+    if (focusDisallowed) {
+        failed = true;
+    }
+}
+</script>
+</body>
+</html>
diff --git a/tests/wpt/web-platform-tests/html/infrastructure/urls/resolving-urls/query-encoding/navigation.sub.html b/tests/wpt/web-platform-tests/html/infrastructure/urls/resolving-urls/query-encoding/navigation.sub.html
index bca61372b4c..7808434f05a 100644
--- a/tests/wpt/web-platform-tests/html/infrastructure/urls/resolving-urls/query-encoding/navigation.sub.html
+++ b/tests/wpt/web-platform-tests/html/infrastructure/urls/resolving-urls/query-encoding/navigation.sub.html
@@ -81,10 +81,42 @@ function test_follow_link(tag) {
   }, 'follow hyperlink <'+tag+' href>');
 }
 
-'a, area, link'.split(', ').forEach(function(str) {
+'a, area'.split(', ').forEach(function(str) {
   test_follow_link(str);
 });
 
+async_test(function() {
+  const iframe = document.createElement('iframe');
+  iframe.name = 'test_dont_follow_link';
+  document.body.appendChild(iframe);
+
+  const link = document.createElement('link');
+  link.target = iframe.name;
+  link.setAttribute('href', input_url_html);
+  document.body.appendChild(link);
+
+  const anchor = document.createElement('a');
+  anchor.target = iframe.name;
+  anchor.setAttribute('href', blank);
+  document.body.appendChild(anchor);
+
+  this.add_cleanup(function() {
+    iframe.remove();
+    link.remove();
+    anchor.remove();
+  });
+
+  iframe.onload = this.step_func_done(() => {
+    assert_equals(
+      iframe.contentDocument.location.pathname,
+      '/html/infrastructure/urls/resolving-urls/query-encoding/resources/blank.py',
+      'The <a> navigation should occur instead of the <link> navigation.');
+  });
+
+  anchor.click();
+  link.click();
+}, `don't follow hyperlink <link href>`);
+
 // follow hyperlink with ping attribute
 function test_follow_link_ping(tag) {
   async_test(function() {
diff --git a/tests/wpt/web-platform-tests/html/semantics/selectors/pseudo-classes/link.html b/tests/wpt/web-platform-tests/html/semantics/selectors/pseudo-classes/link.html
index 05067dd2ecf..e9733eca70a 100644
--- a/tests/wpt/web-platform-tests/html/semantics/selectors/pseudo-classes/link.html
+++ b/tests/wpt/web-platform-tests/html/semantics/selectors/pseudo-classes/link.html
@@ -17,8 +17,5 @@
 <a href="http://[" id=link10></a>
 
 <script>
-  testSelectorIdsMatch(":link", ["link1", "link2", "link3", "link7", "link8", "link9", "link10"], "Only <a>s, <area>s and <link>s that have a href attribute match ':link'");
-
-  document.getElementById("link9").removeAttribute("href");
-  testSelectorIdsMatch(":link", ["link1", "link2", "link3", "link7", "link8", "link10"], "':link' doesn't match elements whos href attribute has been removed");
+  testSelectorIdsMatch(":link", ["link7", "link8", "link10"], "Only <a>s and <area>s that have a href attribute match ':link'");
 </script>
diff --git a/tests/wpt/web-platform-tests/lint.ignore b/tests/wpt/web-platform-tests/lint.ignore
index ab3d0e51570..aa5c7394651 100644
--- a/tests/wpt/web-platform-tests/lint.ignore
+++ b/tests/wpt/web-platform-tests/lint.ignore
@@ -218,6 +218,8 @@ SET TIMEOUT: focus/support/iframe-focus-with-different-site-intermediate-frame-o
 SET TIMEOUT: focus/support/iframe-focus-with-different-site-intermediate-frame-middle.sub.html
 SET TIMEOUT: focus/support/iframe-contentwindow-focus-with-different-site-intermediate-frame-outer.sub.html
 SET TIMEOUT: focus/support/iframe-contentwindow-focus-with-different-site-intermediate-frame-middle.sub.html
+SET TIMEOUT: focus/support/iframe-focuses-parent-different-site-inner.html
+SET TIMEOUT: focus/support/iframe-focuses-parent-same-site-inner.html
 
 # generate_tests implementation and sample usage
 GENERATE_TESTS: resources/test/tests/functional/generate-callback.html
diff --git a/tests/wpt/web-platform-tests/pointerevents/pointerevent_releasepointercapture_pointerup_mouse.html b/tests/wpt/web-platform-tests/pointerevents/pointerevent_releasepointercapture_pointerup_mouse.html
new file mode 100644
index 00000000000..bdb64e502ff
--- /dev/null
+++ b/tests/wpt/web-platform-tests/pointerevents/pointerevent_releasepointercapture_pointerup_mouse.html
@@ -0,0 +1,103 @@
+<!doctype html>
+<html>
+    <head>
+        <title>releasePointerCapture on pointerup</title>
+        <meta name="viewport" content="width=device-width">
+        <link rel="stylesheet" type="text/css" href="pointerevent_styles.css">
+        <script src="/resources/testharness.js"></script>
+        <script src="/resources/testharnessreport.js"></script>
+        <script src="/resources/testdriver.js"></script>
+        <script src="/resources/testdriver-actions.js"></script>
+        <script src="/resources/testdriver-vendor.js"></script>
+        <script src="pointerevent_support.js"></script>
+    </head>
+    <body>
+        <h1>Pointer Events Capture Test - releasePointerCapture on pointerup</h1>
+        <h4>
+            Test Description: This test checks if releasePointerCapture works properly. Complete the following actions:
+            <ol>
+                <li> Press and hold left mouse button over "Set Capture" button
+                <li> Release left mouse button anywhere over the document
+            </ol>
+        </h4>
+        Test passes if the proper behavior of the events is observed.
+        <div id="target0" style="background:black; color:white"></div>
+        <br>
+        <input type="button" id="btnCapture" value="Set Capture">
+        <script type='text/javascript'>
+            var isPointerCapture = false;
+            var pointerupGot = false;
+            var count=0;
+            var event_log = [];
+            var actions_promise;
+
+            var detected_pointertypes = {};
+            add_completion_callback(end_of_test);
+            function end_of_test() {
+                showLoggedEvents();
+                showPointerTypes();
+            }
+
+            var target0 = document.getElementById('target0');
+            var captureButton = document.getElementById('btnCapture');
+
+            setup({ explicit_done: true });
+
+            window.onload = function() {
+                on_event(captureButton, 'pointerdown', function(e) {
+                    detected_pointertypes[e.pointerType] = true;
+                    if(isPointerCapture == false) {
+                        isPointerCapture = true;
+                        sPointerCapture(e);
+                        pointerupGot = false;
+                    }
+                });
+
+                on_event(target0, 'gotpointercapture', function(e) {
+                    event_log.push('gotpointercapture@target0');
+                });
+
+                on_event(target0, 'lostpointercapture', function(e) {
+                    test(function() {
+                        assert_true(pointerupGot, "pointerup was received before lostpointercapture")
+                    }, "pointerup was received before lostpointercapture");
+                    event_log.push('lostpointercapture@target0');
+                    isPointerCapture = false;
+                    // Make sure the test finishes after all the input actions are completed.
+                    actions_promise.then( () => {
+                        done();
+                    });
+                });
+
+                on_event(target0, 'pointerup', function(e) {
+                    event_log.push('pointerup@target0');
+                    var thrown = false;
+                    try {
+                        target0.releasePointerCapture(e.pointerId);
+                    } catch(e) {
+                        thrown = true;
+                    }
+                    test(function() {
+                        assert_false(thrown, "target0.releasePointerCapture should not throw");
+                    }, "target0.releasePointerCapture should not throw");
+                    pointerupGot = true;
+                });
+
+                // Inject mouse inputs.
+                actions_promise = new test_driver.Actions()
+                    .pointerMove(0, 0, {origin: captureButton})
+                    .pointerDown()
+                    .pointerMove(10, 0, {origin: target0})
+                    .pointerUp()
+                    .send();
+            }
+        </script>
+        <h1>Pointer Events Capture Test</h1>
+        <div id="complete-notice">
+            <p>Test complete: Scroll to Summary to view Pass/Fail Results.</p>
+            <p>The following pointer types were detected: <span id="pointertype-log"></span>.</p>
+            <p>The following events were logged: <span id="event-log"></span>.</p>
+        </div>
+        <div id="log"></div>
+    </body>
+</html>
diff --git a/tests/wpt/web-platform-tests/pointerevents/pointerevent_releasepointercapture_pointerup_touch.html b/tests/wpt/web-platform-tests/pointerevents/pointerevent_releasepointercapture_pointerup_touch.html
new file mode 100644
index 00000000000..ce730492b45
--- /dev/null
+++ b/tests/wpt/web-platform-tests/pointerevents/pointerevent_releasepointercapture_pointerup_touch.html
@@ -0,0 +1,102 @@
+<!doctype html>
+<html>
+    <head>
+        <title>releasePointerCapture on pointerup</title>
+        <meta name="viewport" content="width=device-width">
+        <link rel="stylesheet" type="text/css" href="pointerevent_styles.css">
+        <script src="/resources/testharness.js"></script>
+        <script src="/resources/testharnessreport.js"></script>
+        <script src="/resources/testdriver.js"></script>
+        <script src="/resources/testdriver-actions.js"></script>
+        <script src="/resources/testdriver-vendor.js"></script>
+        <script src="pointerevent_support.js"></script>
+    </head>
+    <body class="scrollable">
+        <h1>Pointer Events Capture Test - releasePointerCapture on pointerup</h1>
+        <h4>
+            Test Description: This test checks if releaseCapture works properly on pointer up. Complete the following actions:
+            <ol>
+                <li> Touch black rectangle and do not release your touch
+                <li> Move and release your touch anywhere over the document
+            </ol>
+        </h4>
+        Test passes if the proper behavior of the events is observed.
+        <div id="target0" style="background:black; color:white"></div>
+
+        <script type='text/javascript'>
+            var pointerupGot = false;
+            var count=0;
+            var event_log = [];
+            var detected_pointertypes = {};
+            var test_pointerEvent = async_test("releasePointerCapture on pointerup");
+
+            var target0 = document.getElementById('target0');
+            var actions_promise;
+
+            add_completion_callback(end_of_test);
+            function end_of_test() {
+                showLoggedEvents();
+                showPointerTypes();
+            }
+
+            window.onload = function() {
+                on_event(target0, 'pointerdown', function(e) {
+                    detected_pointertypes[e.pointerType] = true;
+                    test_pointerEvent.step(function () {
+                        assert_equals(e.pointerType, "touch", "Test should be run using a touch as input");
+                    });
+                    sPointerCapture(e);
+                    pointerupGot = false;
+                });
+
+                on_event(target0, 'gotpointercapture', function(e) {
+                    event_log.push('gotpointercapture@target0');
+                });
+
+                on_event(target0, 'lostpointercapture', function(e) {
+                    event_log.push('lostpointercapture@target0');
+                    test_pointerEvent.step(function () {
+                        assert_true(pointerupGot, "pointerup was received before lostpointercapture");
+                    });
+                    // Make sure the test finishes after all the input actions are completed.
+                    actions_promise.then( () => {
+                        test_pointerEvent.done();
+                    });
+                });
+
+                on_event(target0, 'pointerup', function(e) {
+                    event_log.push('pointerup@target0');
+                    try {
+                        target0.releasePointerCapture(e.pointerId);
+                    } catch(error) {
+                        test_pointerEvent.step(function () {
+                            assert_unreached("target0.releasePointerCapture should not throw");
+                        });
+                    }
+                    pointerupGot = true;
+                });
+
+                on_event(target0, 'touchmove', function(e) {
+                    // To prevent pointercancel firing.
+                    e.preventDefault();
+                });
+
+                on_event(target0, 'pointercancel', function(e) {
+                    test_pointerEvent.step(function () {
+                        assert_unreached("target0 shouldn't receive pointercancel");
+                    });
+                });
+
+                // Inject touch inputs.
+                actions_promise = touchScrollInTarget(target0, 'down');
+            }
+        </script>
+        <h1>Pointer Events Capture Test</h1>
+        <div id="complete-notice">
+            <p>Test complete: Scroll to Summary to view Pass/Fail Results.</p>
+            <p>The following pointer types were detected: <span id="pointertype-log"></span>.</p>
+            <p>The following events were logged: <span id="event-log"></span>.</p>
+        </div>
+        <div id="log"></div>
+    </body>
+</html>
diff --git a/tests/wpt/web-platform-tests/pointerevents/pointerevent_setpointercapture_pointerup_mouse.html b/tests/wpt/web-platform-tests/pointerevents/pointerevent_setpointercapture_pointerup_mouse.html
new file mode 100644
index 00000000000..31079d56cec
--- /dev/null
+++ b/tests/wpt/web-platform-tests/pointerevents/pointerevent_setpointercapture_pointerup_mouse.html
@@ -0,0 +1,99 @@
+<!doctype html>
+<html>
+    <head>
+        <title>setPointerCapture on pointerup</title>
+        <meta name="viewport" content="width=device-width">
+        <link rel="stylesheet" type="text/css" href="pointerevent_styles.css">
+        <script src="/resources/testharness.js"></script>
+        <script src="/resources/testharnessreport.js"></script>
+        <script src="/resources/testdriver.js"></script>
+        <script src="/resources/testdriver-actions.js"></script>
+        <script src="/resources/testdriver-vendor.js"></script>
+        <script src="pointerevent_support.js"></script>
+    </head>
+    <body>
+        <h1>Pointer Events Capture Test - setPointerCapture on pointerup</h1>
+        <h4>
+            Test Description: This test checks if setPointerCapture works properly. Complete the following actions:
+            <ol>
+                <li> Press and hold left mouse button over black rectangle
+                <li> Release left mouse button
+            </ol>
+        </h4>
+        Test passes if the proper behavior of the events is observed.
+        <div id="target0" style="background:black; color:white"></div>
+        <br>
+        <script type='text/javascript'>
+            var count=0;
+            var event_log = [];
+            var actions_promise;
+
+            var detected_pointertypes = {};
+            add_completion_callback(end_of_test);
+            function end_of_test() {
+                showLoggedEvents();
+                showPointerTypes();
+            }
+
+            var target0 = document.getElementById('target0');
+
+            setup({ explicit_done: true });
+
+            window.onload = function() {
+                on_event(target0, 'pointerdown', function(e) {
+                    event_log.push('pointerdown@target0');
+                    detected_pointertypes[e.pointerType] = true;
+                    test(function () {
+                        assert_equals(event.pointerType, "mouse", "Test should be run using a mouse as input");
+                    }, "Test should be run using a mouse as input");
+                });
+
+                on_event(target0, 'gotpointercapture', function(e) {
+                    event_log.push('gotpointercapture@target0');
+                    test(function () {
+                        assert_true(false, "target0 shouldn't receive gotpointercapture");
+                    }, "target0 shouldn't receive gotpointercapture");
+                });
+
+                on_event(target0, 'lostpointercapture', function(e) {
+                    event_log.push('lostpointercapture@target0');
+                    test(function () {
+                        assert_true(false, "target0 shouldn't receive lostpointercapture");
+                    }, "target0 shouldn't receive lostpointercapture");
+                });
+
+                on_event(target0, 'pointerup', function(e) {
+                    event_log.push('pointerup@target0');
+                    var thrown = false;
+                    try {
+                        target0.setPointerCapture(e.pointerId);
+                    } catch(e) {
+                        thrown = true;
+                    }
+                    test(function() {
+                        assert_false(thrown, "target0.setPointerCapture should not throw");
+                    }, "target0.setPointerCapture should not throw");
+                    // Make sure the test finishes after all the input actions are completed.
+                    actions_promise.then( () => {
+                        done();
+                    });
+                });
+
+                // Inject mouse inputs.
+                actions_promise = new test_driver.Actions()
+                    .pointerMove(0, 0, {origin: target0})
+                    .pointerDown()
+                    .pointerMove(10, 0, {origin: target0})
+                    .pointerUp()
+                    .send();
+            }
+        </script>
+        <h1>Pointer Events Capture Test</h1>
+        <div id="complete-notice">
+            <p>Test complete: Scroll to Summary to view Pass/Fail Results.</p>
+            <p>The following pointer types were detected: <span id="pointertype-log"></span>.</p>
+            <p>The following events were logged: <span id="event-log"></span>.</p>
+        </div>
+        <div id="log"></div>
+    </body>
+</html>
diff --git a/tests/wpt/web-platform-tests/pointerevents/pointerevent_setpointercapture_pointerup_touch.html b/tests/wpt/web-platform-tests/pointerevents/pointerevent_setpointercapture_pointerup_touch.html
new file mode 100644
index 00000000000..8122251a71c
--- /dev/null
+++ b/tests/wpt/web-platform-tests/pointerevents/pointerevent_setpointercapture_pointerup_touch.html
@@ -0,0 +1,102 @@
+<!doctype html>
+<html>
+    <head>
+        <title>setPointerCapture on pointerup</title>
+        <meta name="viewport" content="width=device-width">
+        <link rel="stylesheet" type="text/css" href="pointerevent_styles.css">
+        <script src="/resources/testharness.js"></script>
+        <script src="/resources/testharnessreport.js"></script>
+        <script src="/resources/testdriver.js"></script>
+        <script src="/resources/testdriver-actions.js"></script>
+        <script src="/resources/testdriver-vendor.js"></script>
+        <script src="pointerevent_support.js"></script>
+    </head>
+    <body class="scrollable">
+        <h1>Pointer Events Capture Test - setPointerCapture on pointerup</h1>
+        <h4>
+            Test Description: This test checks if releaseCapture works properly on pointer up. Complete the following actions:
+            <ol>
+                <li> Touch black rectangle
+                <li> Release your touch
+            </ol>
+        </h4>
+        Test passes if the proper behavior of the events is observed.
+        <div id="target0" style="background:black; color:white"></div>
+
+        <script type='text/javascript'>
+            var count=0;
+            var event_log = [];
+            var detected_pointertypes = {};
+            var test_pointerEvent = async_test("setPointerCapture on pointerup");
+
+            var target0 = document.getElementById('target0');
+            var actions_promise;
+
+            add_completion_callback(end_of_test);
+            function end_of_test() {
+                showLoggedEvents();
+                showPointerTypes();
+            }
+
+            window.onload = function() {
+                on_event(target0, 'pointerdown', function(e) {
+                    detected_pointertypes[e.pointerType] = true;
+                    event_log.push('pointerdown@target0');
+                    test_pointerEvent.step(function () {
+                        assert_equals(e.pointerType, "touch", "Test should be run using a touch as input");
+                    });
+                });
+
+                on_event(target0, 'gotpointercapture', function(e) {
+                    event_log.push('gotpointercapture@target0');
+                });
+
+                on_event(target0, 'lostpointercapture', function(e) {
+                    event_log.push('lostpointercapture@target0');
+                });
+
+                on_event(target0, 'pointerup', function(e) {
+                    event_log.push('pointerup@target0');
+                    try {
+                        target0.setPointerCapture(e.pointerId);
+                    } catch(error) {
+                        test_pointerEvent.step(function () {
+                            assert_unreached("target0.setPointerCapture should not throw");
+                        });
+                    }
+                    // Make sure the test finishes after all the input actions are completed.
+                    actions_promise.then( () => {
+                        test_pointerEvent.done();
+                    });
+                });
+
+                on_event(target0, 'touchmove', function(e) {
+                    // To prevent pointercancel firing.
+                    e.preventDefault();
+                });
+
+                on_event(target0, 'pointercancel', function(e) {
+                    test_pointerEvent.step(function () {
+                        assert_unreached("target0 shouldn't receive pointercancel");
+                    });
+                });
+
+                // Inject touch inputs.
+                actions_promise = new test_driver.Actions()
+                    .addPointer("touchPointer1", "touch")
+                    .pointerMove(10, 10, {origin: target0})
+                    .pointerDown()
+                    .pause(100)
+                    .pointerUp()
+                    .send();
+            }
+        </script>
+        <h1>Pointer Events Capture Test</h1>
+        <div id="complete-notice">
+            <p>Test complete: Scroll to Summary to view Pass/Fail Results.</p>
+            <p>The following pointer types were detected: <span id="pointertype-log"></span>.</p>
+            <p>The following events were logged: <span id="event-log"></span>.</p>
+        </div>
+        <div id="log"></div>
+    </body>
+</html>
diff --git a/tests/wpt/web-platform-tests/webrtc/protocol/vp8-fmtp.html b/tests/wpt/web-platform-tests/webrtc/protocol/vp8-fmtp.html
new file mode 100644
index 00000000000..16ea635949f
--- /dev/null
+++ b/tests/wpt/web-platform-tests/webrtc/protocol/vp8-fmtp.html
@@ -0,0 +1,44 @@
+<!doctype html>
+<meta charset=utf-8>
+<meta name="timeout" content="long">
+<title>RTCPeerConnection Failed State</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="../RTCPeerConnection-helper.js"></script>
+<script>
+'use strict';
+
+// Test support for
+// https://tools.ietf.org/html/rfc7741#section-6.1
+
+const sdp = `v=0
+o=- 0 3 IN IP4 127.0.0.1
+s=-
+t=0 0
+a=fingerprint:sha-256 A7:24:72:CA:6E:02:55:39:BA:66:DF:6E:CC:4C:D8:B0:1A:BF:1A:56:65:7D:F4:03:AD:7E:77:43:2A:29:EC:93
+m=video 9 UDP/TLS/RTP/SAVPF 100
+c=IN IP4 0.0.0.0
+a=rtcp-mux
+a=sendonly
+a=mid:video
+a=rtpmap:100 VP8/90000
+a=fmtp:100 max-fr=30;max-fs=3600
+a=setup:actpass
+a=ice-ufrag:ETEn
+a=ice-pwd:OtSK0WpNtpUjkY4+86js7Z/l
+`;
+
+promise_test(async t => {
+  const pc = new RTCPeerConnection();
+  t.add_cleanup(() => pc.close());
+
+  await pc.setRemoteDescription({type: 'offer', sdp});
+  await pc.setLocalDescription();
+  const receiver = pc.getReceivers()[0];
+  const parameters = receiver.getParameters();
+  const {sdpFmtpLine} = parameters.codecs[0];
+  assert_true(!!sdpFmtpLine);
+  assert_true(sdpFmtpLine.split(';').includes('max-fr=30'));
+  assert_true(sdpFmtpLine.split(';').includes('max-fs=3600'));
+}, 'setRemoteDescription parses max-fr and max-fs fmtp parameters');
+</script>