From 5b46b73c1b7b506d5965d6959431aa0693326d73 Mon Sep 17 00:00:00 2001
From: WPT Sync Bot <josh+wptsync@joshmatthews.net>
Date: Tue, 10 Mar 2020 08:19:03 +0000
Subject: [PATCH 1/2] Update web-platform-tests to revision
 5d33b4da92080b7658168bdb0fbdc3531bda1ddf

---
 tests/wpt/metadata/MANIFEST.json              | 582 ++++++++++++++++--
 .../CSS2/floats/hit-test-floats-002.html.ini  |   4 +
 .../CSS2/floats/hit-test-floats-003.html.ini  |   4 +
 .../CSS2/floats/hit-test-floats-005.html.ini  |   4 +
 ...nimation-compositeOrder.tentative.html.ini |   3 +
 .../conic-gradient-angle-negative.html.ini    |   2 +
 .../css-images/conic-gradient-angle.html.ini  |   2 +
 .../css-images/conic-gradient-center.html.ini |   2 +
 .../css-images/normalization-conic-2.html.ini |   2 +
 .../normalization-conic-degenerate.html.ini   |   2 +
 .../css-images/normalization-conic.html.ini   |   2 +
 .../out-of-range-color-stop-conic.html.ini    |   2 +
 .../css/cssom-view/CaretPosition-001.html.ini |   4 -
 ...ryList-addListener-removeListener.html.ini |   3 -
 .../cssom-getBoundingClientRect-003.html.ini  |   7 +
 .../cssom-view/elementFromPosition.html.ini   |   3 +
 .../elementsFromPoint-iframes.html.ini        |   3 -
 .../fetch/content-type/response.window.js.ini |  13 +-
 .../fetch/content-type/script.window.js.ini   |   3 -
 .../nosniff/parsing-nosniff.window.js.ini     |   3 -
 .../traverse_the_history_1.html.ini           |   4 +
 .../traverse_the_history_3.html.ini           |   4 +
 .../traverse_the_history_5.html.ini           |   4 +
 ...cation-protocol-setter-non-broken.html.ini |   3 -
 ...-autofocus-on-changing-input-type.html.ini |   4 +
 .../supported-elements.html.ini               |   3 +
 .../audiobuffersource-multi-channels.html.ini |   3 +
 .../sub-sample-buffer-stitching.html.ini      |   3 +
 .../webmessaging/with-ports/017.html.ini      |   5 -
 ..._opaque_framebuffer_stencil.https.html.ini |   7 +
 .../.well-known/origin-policy                 |  16 +-
 .../floats-wrap-bfc-outside-001-ref.xht       |   2 +-
 .../floats/floats-wrap-bfc-outside-001.xht    |   2 +-
 ...CSSAnimation-compositeOrder.tentative.html |  14 +
 .../conic-gradient-angle-negative.html        |  14 +
 .../css/css-images/conic-gradient-angle.html  |  14 +
 .../css-images/conic-gradient-center-ref.html |  22 +
 .../css/css-images/conic-gradient-center.html |  14 +
 .../css/css-images/linear-gradient-1.html     |  35 +-
 .../css/css-images/linear-gradient-2.html     |  35 +-
 .../css/css-images/linear-gradient-ref.html   |  27 +-
 ...tiple-position-color-stop-conic-2-ref.html |   3 +
 .../multiple-position-color-stop-conic-2.html |   7 +
 ...iple-position-color-stop-radial-2-ref.html |   4 +-
 ...multiple-position-color-stop-radial-2.html |   8 +-
 .../css/css-images/normalization-conic-2.html |  14 +
 .../normalization-conic-degenerate.html       |  14 +
 .../css/css-images/normalization-conic.html   |  14 +
 .../css-images/normalization-linear-2.html    |  14 +
 .../normalization-linear-degenerate.html      |  14 +
 .../css/css-images/normalization-linear.html  |  14 +
 .../css-images/normalization-radial-2.html    |  14 +
 .../normalization-radial-degenerate.html      |  14 +
 .../css/css-images/normalization-radial.html  |  14 +
 .../out-of-range-color-stop-conic.html        |  14 +
 .../css-images/reference/100x100-blue.html    |   2 +
 .../200x200-blue-black-green-red.html         |  22 +
 .../repeating-conic-gradient-ref.html         |  10 +
 .../css-images/repeating-conic-gradient.html  |  14 +
 .../css-images/tiled-conic-gradients-ref.html |  29 +
 .../css/css-images/tiled-conic-gradients.html |  15 +
 .../change-list-style-position-003-ref.html   |  15 +
 .../change-list-style-position-003.html       |  21 +
 .../exportparts-multiple.html                 |  76 +++
 .../cssom-getBoundingClientRect-003.html      |  34 +
 .../fetch/api/redirect/redirect-mode.any.js   |   1 +
 .../no-autofocus-on-changing-input-type.html  |  27 +
 ...line-alignment-and-overflow.tentative.html |   2 +
 .../interfaces/trusted-types.tentative.idl    |   8 +-
 ...le-isSameEntry-manual.https.tentative.html |  10 +
 ...Handle-resolve-manual.https.tentative.html |  10 +
 ...eHandle-isSameEntry.tentative.https.any.js |   3 +
 ...ctoryHandle-resolve.tentative.https.any.js |   3 +
 .../FileSystemBaseHandle-isSameEntry.js       |  62 ++
 .../FileSystemDirectoryHandle-resolve.js      |  27 +
 .../content-security/manifest-404.https.html  |  17 +
 .../manifest-mimetype.https.html              |  16 +
 .../policies/op100 manifest-mimetype.json     |   6 +
 .../op99 csp-valid-manifest-with-404.json     |   6 +
 .../paint-timing/input-text.html              |  19 +
 .../paint-timing/resources/utils.js           |  53 ++
 .../resources/chromium/nfc-mock.js            |   9 +-
 .../windowclient-navigate.https.html          |   4 +-
 .../SVGGraphicsElement.getBBox-01.html        | 129 ++++
 .../SVGGraphicsElement.getBBox-02.html        |  19 +
 .../wptrunner/wptrunner/manifestexpected.py   |  23 +
 .../tools/wptrunner/wptrunner/testloader.py   |   5 +
 .../wptrunner/wptrunner/wptcommandline.py     |   4 +
 .../tools/wptrunner/wptrunner/wptrunner.py    |   1 +
 .../tools/wptrunner/wptrunner/wpttest.py      |   7 +
 ...FromString-regression.tentative.https.html |   1 -
 ...etTimeout-setInterval.tentative.https.html |  35 +-
 ...EventHandlers-onclick.tentative.https.html |   2 +-
 ...Element-internal-slot.tentative.https.html |   3 +-
 ...edType-AttributeNodes.tentative.https.html |   1 -
 ...pePolicy-CSP-wildcard.tentative.https.html |   1 -
 ...dTypePolicy-createXXX.tentative.https.html |   1 -
 ...licyFactory-constants.tentative.https.html |   1 -
 ...icy-cspTests-wildcard.tentative.https.html |   1 -
 ...ctory-getPropertyType.tentative.https.html |   1 -
 ...pePolicyFactory-isXXX.tentative.https.html |   1 -
 ...olicyFactory-metadata.tentative.https.html |   2 +-
 ...WorkerGlobalScope-importScripts.https.html |   2 +-
 ...de-multiple-arguments.tentative.https.html |   2 +-
 ...arser-parseFromString.tentative.https.html |   2 +-
 ...etTimeout-setInterval.tentative.https.html |   2 +-
 ...ent-to-Document-write.tentative.https.html |   2 +-
 ...nt-insertAdjacentHTML.tentative.https.html |   2 +-
 ...-to-Element-outerHTML.tentative.https.html |   4 +-
 ...-Element-setAttribute.tentative.https.html |   2 +-
 ...lement-setAttributeNS.tentative.https.html |   2 +-
 ...o-HTMLElement-generic.tentative.https.html |   4 +-
 ...ateContextualFragment.tentative.https.html |   2 +-
 ...n-into-script-element.tentative.https.html |   2 +-
 ...y-report-only.tentative.https.html.headers |   2 +-
 ...efault-policy.tentative.https.html.headers |   2 +-
 ...y-report-only.tentative.https.html.headers |   2 +-
 ...efault-policy.tentative.https.html.headers |   2 +-
 ...-tt-no-default-policy.tentative.https.html |   2 +-
 ...l-with-permissive-csp.tentative.https.html |   2 +-
 ...r-report-only.tentative.https.html.headers |   2 +-
 ...ire-trusted-types-for.tentative.https.html |   3 +-
 ...GlobalScope-importScripts.https.js.headers |   2 +-
 ...avigation-report-only-support.html.headers |   2 +-
 .../support/navigation-support.html.headers   |   2 +-
 ...es-createHTMLDocument.tentative.https.html |   3 +-
 ...reporting-report-only.tentative.https.html |   2 +-
 ...g-report-only.tentative.https.html.headers |   1 -
 .../tt-block-eval.tentative.https.html        |   2 +-
 .../infinite-duration-animation-ref.html      |  19 +
 .../infinite-duration-animation.html          |  64 ++
 ...EFReader-document-hidden-manual.https.html |   5 -
 .../web-nfc/NDEFReader_scan.https.html        |  14 +-
 .../web-nfc/NDEFWriter_write.https.html       |  28 +-
 .../web-nfc/nfc_permission.https.html         |  29 +
 .../web-nfc/resources/nfc-helpers.js          |   2 +
 .../webxr/resources/webxr_test_constants.js   |   4 +-
 .../webxr/resources/webxr_util.js             |   8 +-
 ...ayer_opaque_framebuffer_stencil.https.html | 224 +++++++
 139 files changed, 2001 insertions(+), 261 deletions(-)
 create mode 100644 tests/wpt/metadata/css/CSS2/floats/hit-test-floats-002.html.ini
 create mode 100644 tests/wpt/metadata/css/CSS2/floats/hit-test-floats-003.html.ini
 create mode 100644 tests/wpt/metadata/css/CSS2/floats/hit-test-floats-005.html.ini
 create mode 100644 tests/wpt/metadata/css/css-images/conic-gradient-angle-negative.html.ini
 create mode 100644 tests/wpt/metadata/css/css-images/conic-gradient-angle.html.ini
 create mode 100644 tests/wpt/metadata/css/css-images/conic-gradient-center.html.ini
 create mode 100644 tests/wpt/metadata/css/css-images/normalization-conic-2.html.ini
 create mode 100644 tests/wpt/metadata/css/css-images/normalization-conic-degenerate.html.ini
 create mode 100644 tests/wpt/metadata/css/css-images/normalization-conic.html.ini
 create mode 100644 tests/wpt/metadata/css/css-images/out-of-range-color-stop-conic.html.ini
 delete mode 100644 tests/wpt/metadata/css/cssom-view/CaretPosition-001.html.ini
 create mode 100644 tests/wpt/metadata/css/cssom-view/cssom-getBoundingClientRect-003.html.ini
 create mode 100644 tests/wpt/metadata/html/browsers/history/the-history-interface/traverse_the_history_1.html.ini
 create mode 100644 tests/wpt/metadata/html/browsers/history/the-history-interface/traverse_the_history_3.html.ini
 create mode 100644 tests/wpt/metadata/html/browsers/history/the-history-interface/traverse_the_history_5.html.ini
 create mode 100644 tests/wpt/metadata/html/interaction/focus/the-autofocus-attribute/no-autofocus-on-changing-input-type.html.ini
 delete mode 100644 tests/wpt/metadata/webmessaging/with-ports/017.html.ini
 create mode 100644 tests/wpt/metadata/webxr/xrWebGLLayer_opaque_framebuffer_stencil.https.html.ini
 create mode 100644 tests/wpt/web-platform-tests/css/css-images/conic-gradient-angle-negative.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-images/conic-gradient-angle.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-images/conic-gradient-center-ref.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-images/conic-gradient-center.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-images/multiple-position-color-stop-conic-2-ref.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-images/multiple-position-color-stop-conic-2.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-images/normalization-conic-2.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-images/normalization-conic-degenerate.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-images/normalization-conic.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-images/normalization-linear-2.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-images/normalization-linear-degenerate.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-images/normalization-linear.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-images/normalization-radial-2.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-images/normalization-radial-degenerate.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-images/normalization-radial.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-images/out-of-range-color-stop-conic.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-images/reference/100x100-blue.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-images/reference/200x200-blue-black-green-red.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-images/repeating-conic-gradient-ref.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-images/repeating-conic-gradient.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-images/tiled-conic-gradients-ref.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-images/tiled-conic-gradients.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-lists/change-list-style-position-003-ref.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-lists/change-list-style-position-003.html
 create mode 100644 tests/wpt/web-platform-tests/css/css-shadow-parts/exportparts-multiple.html
 create mode 100644 tests/wpt/web-platform-tests/css/cssom-view/cssom-getBoundingClientRect-003.html
 create mode 100644 tests/wpt/web-platform-tests/html/interaction/focus/the-autofocus-attribute/no-autofocus-on-changing-input-type.html
 create mode 100644 tests/wpt/web-platform-tests/native-file-system/native_FileSystemBaseHandle-isSameEntry-manual.https.tentative.html
 create mode 100644 tests/wpt/web-platform-tests/native-file-system/native_FileSystemDirectoryHandle-resolve-manual.https.tentative.html
 create mode 100644 tests/wpt/web-platform-tests/native-file-system/sandboxed_FileSystemBaseHandle-isSameEntry.tentative.https.any.js
 create mode 100644 tests/wpt/web-platform-tests/native-file-system/sandboxed_FileSystemDirectoryHandle-resolve.tentative.https.any.js
 create mode 100644 tests/wpt/web-platform-tests/native-file-system/script-tests/FileSystemBaseHandle-isSameEntry.js
 create mode 100644 tests/wpt/web-platform-tests/native-file-system/script-tests/FileSystemDirectoryHandle-resolve.js
 create mode 100644 tests/wpt/web-platform-tests/origin-policy/content-security/manifest-404.https.html
 create mode 100644 tests/wpt/web-platform-tests/origin-policy/content-security/manifest-mimetype.https.html
 create mode 100644 tests/wpt/web-platform-tests/origin-policy/policies/op100 manifest-mimetype.json
 create mode 100644 tests/wpt/web-platform-tests/origin-policy/policies/op99 csp-valid-manifest-with-404.json
 create mode 100644 tests/wpt/web-platform-tests/paint-timing/input-text.html
 create mode 100644 tests/wpt/web-platform-tests/paint-timing/resources/utils.js
 create mode 100644 tests/wpt/web-platform-tests/svg/types/scripted/SVGGraphicsElement.getBBox-01.html
 create mode 100644 tests/wpt/web-platform-tests/svg/types/scripted/SVGGraphicsElement.getBBox-02.html
 create mode 100644 tests/wpt/web-platform-tests/web-animations/timing-model/animations/infinite-duration-animation-ref.html
 create mode 100644 tests/wpt/web-platform-tests/web-animations/timing-model/animations/infinite-duration-animation.html
 create mode 100644 tests/wpt/web-platform-tests/web-nfc/nfc_permission.https.html
 create mode 100644 tests/wpt/web-platform-tests/webxr/xrWebGLLayer_opaque_framebuffer_stencil.https.html

diff --git a/tests/wpt/metadata/MANIFEST.json b/tests/wpt/metadata/MANIFEST.json
index cc27a64a40c7..ad42b9aa3878 100644
--- a/tests/wpt/metadata/MANIFEST.json
+++ b/tests/wpt/metadata/MANIFEST.json
@@ -16645,6 +16645,13 @@
       {}
      ]
     ],
+    "native_FileSystemBaseHandle-isSameEntry-manual.https.tentative.html": [
+     "1d13d8bab6685dee9a6579707bf3e51a2ffe8939",
+     [
+      null,
+      {}
+     ]
+    ],
     "native_FileSystemBaseHandle-postMessage-BroadcastChannel-manual.https.tentative.html": [
      "322b169985bf40e2bac1dba813e840e951f89414",
      [
@@ -16729,6 +16736,13 @@
       {}
      ]
     ],
+    "native_FileSystemDirectoryHandle-resolve-manual.https.tentative.html": [
+     "9c001b366b9d24e5d55e88409650b4454f2ddac7",
+     [
+      null,
+      {}
+     ]
+    ],
     "native_FileSystemFileHandle-getFile-manual.https.tentative.html": [
      "5a0b1d97b05a48c178cf86e6c766565fa87a7ef0",
      [
@@ -23375,7 +23389,7 @@
    },
    "web-nfc": {
     "NDEFReader-document-hidden-manual.https.html": [
-     "10ce53e4a4f40bd0dfae074bf854f3491ea964a6",
+     "f2027dc99d1dad8004c72f0af5e7eea48836c3b2",
      [
       null,
       {}
@@ -53358,7 +53372,7 @@
        ]
       ],
       "floats-wrap-bfc-outside-001.xht": [
-       "9ae6447f3c6e7fdd6dc080b1829782eeb6b8cb0e",
+       "1dec29a58388a844e2cb2bd4adba840c7017290f",
        [
         null,
         [
@@ -143835,6 +143849,45 @@
      ]
     },
     "css-images": {
+     "conic-gradient-angle-negative.html": [
+      "ff8e20aafedd1c21730d1a5e61787f525d47ef11",
+      [
+       null,
+       [
+        [
+         "/css/css-images/reference/200x200-blue-black-green-red.html",
+         "=="
+        ]
+       ],
+       {}
+      ]
+     ],
+     "conic-gradient-angle.html": [
+      "0b3404508d072705a59bdc97ac23b8d53fc1ffde",
+      [
+       null,
+       [
+        [
+         "/css/css-images/reference/200x200-blue-black-green-red.html",
+         "=="
+        ]
+       ],
+       {}
+      ]
+     ],
+     "conic-gradient-center.html": [
+      "ecbc3ffa5c7cbae41b90940b6cdb591e82aef4cb",
+      [
+       null,
+       [
+        [
+         "/css/css-images/conic-gradient-center-ref.html",
+         "=="
+        ]
+       ],
+       {}
+      ]
+     ],
      "css-image-fallbacks-and-annotations.html": [
       "7c576624cd0f005febcc62027e87bcb8d7cca162",
       [
@@ -144370,7 +144423,7 @@
       ]
      ],
      "linear-gradient-1.html": [
-      "dcf590f36734222359fb693a286af31731742895",
+      "aa5a1310c5079a282aaf6d57d5502b1ff77d6808",
       [
        null,
        [
@@ -144383,7 +144436,7 @@
       ]
      ],
      "linear-gradient-2.html": [
-      "bdfd96ea85592ddf9c8dbb8ef8d11afaef6d9ef7",
+      "a9dca048b1ae09e4bcc5afe3893d1b45b79e965c",
       [
        null,
        [
@@ -144395,6 +144448,19 @@
        {}
       ]
      ],
+     "multiple-position-color-stop-conic-2.html": [
+      "5d4c6f0e17c6f97c9a60744d1c988d7cabbf00fd",
+      [
+       null,
+       [
+        [
+         "/css/css-images/multiple-position-color-stop-conic-2-ref.html",
+         "=="
+        ]
+       ],
+       {}
+      ]
+     ],
      "multiple-position-color-stop-conic.html": [
       "8a7331d08ff53bed6c19d96c95740b57fed43516",
       [
@@ -144435,7 +144501,7 @@
       ]
      ],
      "multiple-position-color-stop-radial-2.html": [
-      "c66b0831626ba1a5687ba0b7a3a4ad9dc59ed877",
+      "339f5d4b33ab22a0d5640fc02fc4798a93ca9d91",
       [
        null,
        [
@@ -144460,6 +144526,162 @@
        {}
       ]
      ],
+     "normalization-conic-2.html": [
+      "7f5c3954f61a3c0f2c71069065f0c6d29bb1708b",
+      [
+       null,
+       [
+        [
+         "/css/css-images/reference/100x100-blue.html",
+         "=="
+        ]
+       ],
+       {}
+      ]
+     ],
+     "normalization-conic-degenerate.html": [
+      "909fd54dcbdb4c865a8bbfc4f7d9b966cd1c663d",
+      [
+       null,
+       [
+        [
+         "/css/css-images/reference/100x100-blue.html",
+         "=="
+        ]
+       ],
+       {}
+      ]
+     ],
+     "normalization-conic.html": [
+      "9c5e82d71cc779553835400aa596fe973d94e4bb",
+      [
+       null,
+       [
+        [
+         "/css/css-images/reference/100x100-blue.html",
+         "=="
+        ]
+       ],
+       {}
+      ]
+     ],
+     "normalization-linear-2.html": [
+      "e3feeeb49a650beab8783d79ff8003ac011d3842",
+      [
+       null,
+       [
+        [
+         "/css/css-images/reference/100x100-blue.html",
+         "=="
+        ]
+       ],
+       {}
+      ]
+     ],
+     "normalization-linear-degenerate.html": [
+      "26647290fb4e891ebe1fa667687ac7cf0f1c3eed",
+      [
+       null,
+       [
+        [
+         "/css/css-images/reference/100x100-blue.html",
+         "=="
+        ]
+       ],
+       {}
+      ]
+     ],
+     "normalization-linear.html": [
+      "e46645631afa45fc031ffc5fb092d7b6c1e7e660",
+      [
+       null,
+       [
+        [
+         "/css/css-images/reference/100x100-blue.html",
+         "=="
+        ]
+       ],
+       {}
+      ]
+     ],
+     "normalization-radial-2.html": [
+      "5ea50a5e035df1807db83ed5a1242253425fc797",
+      [
+       null,
+       [
+        [
+         "/css/css-images/reference/100x100-blue.html",
+         "=="
+        ]
+       ],
+       {}
+      ]
+     ],
+     "normalization-radial-degenerate.html": [
+      "4fff3ac909a04779a36310fb19c002c6b75d2d3a",
+      [
+       null,
+       [
+        [
+         "/css/css-images/reference/100x100-blue.html",
+         "=="
+        ]
+       ],
+       {}
+      ]
+     ],
+     "normalization-radial.html": [
+      "6a510aa52f38a46d91114b5bc0fc3f8b19156097",
+      [
+       null,
+       [
+        [
+         "/css/css-images/reference/100x100-blue.html",
+         "=="
+        ]
+       ],
+       {}
+      ]
+     ],
+     "out-of-range-color-stop-conic.html": [
+      "be0c73a3bac62f5686f255245b080a07331ed48c",
+      [
+       null,
+       [
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@@ -349820,6 +350116,10 @@
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@@ -394367,6 +394667,13 @@
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@@ -433995,6 +434309,13 @@
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+      {
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+         "resources/test-helpers.js"
+        ],
+        [
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+         "resources/sandboxed-fs-test-helpers.js"
+        ],
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+        ],
+        [
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+        ],
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+        ],
+        [
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+        ],
+        [
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     "TrustedType-AttributeNodes.tentative.https.html": [
-     "77eef9cf39e42a842117e0910c1e398d2c22cb51",
+     "6b0066570043cf320a9b3a58c30d6afa88cc1ec6",
      [
       null,
       {}
@@ -537995,21 +538433,21 @@
      ]
     ],
     "TrustedTypePolicy-CSP-wildcard.tentative.https.html": [
-     "0e97a4a245a9ef01e1c65f159a9bd300a93b903f",
+     "cdc683dad3b6d3028166f23ade82a8b8cd30d001",
      [
       null,
       {}
      ]
     ],
     "TrustedTypePolicy-createXXX.tentative.https.html": [
-     "81ad053f5cd549c0175788929f270f1a5fdaff3b",
+     "112d1ae636aaa8f0ffafd68bd73aff11208874fb",
      [
       null,
       {}
      ]
     ],
     "TrustedTypePolicyFactory-constants.tentative.https.html": [
-     "0ba2eb62375a57c78f1caba4592e880b92483599",
+     "551084ca4b6e001ce49213a3d12491a4aedaf8f4",
      [
       null,
       {}
@@ -538030,7 +538468,7 @@
      ]
     ],
     "TrustedTypePolicyFactory-createPolicy-cspTests-wildcard.tentative.https.html": [
-     "f1b5f27e709bc1eb986f1a1160d0df0b5ec9a99d",
+     "9200708545c0420f8882a85fcfbfa8b4d464f6bf",
      [
       null,
       {}
@@ -538065,21 +538503,21 @@
      ]
     ],
     "TrustedTypePolicyFactory-getPropertyType.tentative.https.html": [
-     "0e5a0f51c80bf91c21b37bf02645c70b26ecf374",
+     "861dd8bb7c6db20e59700f1d5a96af262b1d79bb",
      [
       null,
       {}
      ]
     ],
     "TrustedTypePolicyFactory-isXXX.tentative.https.html": [
-     "89d4a8b4efcda19f4937855f4f880792bf274ddd",
+     "a7df477d00e26b65e72624edb9dd0fe4bb9ee90a",
      [
       null,
       {}
      ]
     ],
     "TrustedTypePolicyFactory-metadata.tentative.https.html": [
-     "50f877cda07f05e6f9fc916637bc8c3ecaa9da3b",
+     "a5fe7864b12df24d4ca31df66eea7b471aa80f94",
      [
       null,
       {
@@ -538095,84 +538533,84 @@
      ]
     ],
     "WorkerGlobalScope-importScripts.https.html": [
-     "0aa965e16e08e9ba90b63ef0ab9e731f6ebffbdf",
+     "9853b1bc44845155ef889b7b5ee93c877844e019",
      [
       null,
       {}
      ]
     ],
     "block-Node-multiple-arguments.tentative.https.html": [
-     "d66b8c8f25b64e214312bb9cd507a5901ebde53c",
+     "e87c8fca238d4dfaa4e5ca4b70ef73290aa167a7",
      [
       null,
       {}
      ]
     ],
     "block-string-assignment-to-DOMParser-parseFromString.tentative.https.html": [
-     "bd038635df73560e23bf7ad4a50c93cebf827822",
+     "dd912e6b8dea596141630d7b9d18ab6bbe8c9925",
      [
       null,
       {}
      ]
     ],
     "block-string-assignment-to-DOMWindowTimers-setTimeout-setInterval.tentative.https.html": [
-     "d2764936675168b3d0ea052f3860bcd95c049024",
+     "f36ae94ea10ce95d7087ec22ef4a25f157f7e6a8",
      [
       null,
       {}
      ]
     ],
     "block-string-assignment-to-Document-write.tentative.https.html": [
-     "fa87d119f79f69a020e75c9749e04b4f73d6a7dd",
+     "974203c1133a43afd87069b41b29ab1e5460a36d",
      [
       null,
       {}
      ]
     ],
     "block-string-assignment-to-Element-insertAdjacentHTML.tentative.https.html": [
-     "c91e4e56acd483fe935839c3d95c712b6a1d76bc",
+     "228887d0423d3144afd684ace223bc16a7124f9f",
      [
       null,
       {}
      ]
     ],
     "block-string-assignment-to-Element-outerHTML.tentative.https.html": [
-     "397606bc056a8dd7729c5eb9ef66aeef59dda9db",
+     "9b6cf72cb4017c86e0d0862f967c9b26cea0c149",
      [
       null,
       {}
      ]
     ],
     "block-string-assignment-to-Element-setAttribute.tentative.https.html": [
-     "e6abf602fb08817bc3cdb9828ae4c490922389e5",
+     "1d39a804f39c0891bc59c0d08f14fd22ee278de1",
      [
       null,
       {}
      ]
     ],
     "block-string-assignment-to-Element-setAttributeNS.tentative.https.html": [
-     "aa13d72ceb2f53d4fbf17ef80e6e66c4298f6ca3",
+     "346e077a666507d0a5eba4bed6893c8c16adad6a",
      [
       null,
       {}
      ]
     ],
     "block-string-assignment-to-HTMLElement-generic.tentative.https.html": [
-     "b5745199f41c49d7aab63822c3138548907544f0",
+     "9e780c1ed23dccb92ea10eaa83613422a9e59a77",
      [
       null,
       {}
      ]
     ],
     "block-string-assignment-to-Range-createContextualFragment.tentative.https.html": [
-     "b38e4f3da5f8728eb3b67e63b250d63734a1b0aa",
+     "79111204934e689d2ce56fbb010cc3b261537c6b",
      [
       null,
       {}
      ]
     ],
     "block-text-node-insertion-into-script-element.tentative.https.html": [
-     "bc29f19f4c4a75da008dff5836573409fbd65e23",
+     "819753652a975247415d85cb77b65ba9a358bfa5",
      [
       null,
       {}
@@ -538228,7 +538666,7 @@
      ]
     ],
     "eval-csp-tt-no-default-policy.tentative.https.html": [
-     "6d48ae48a01a1558e97efebc65ac9f42a893329a",
+     "2f1e2a281b8859c0bda41f78818da4b48a2b46b5",
      [
       null,
       {}
@@ -538249,7 +538687,7 @@
      ]
     ],
     "eval-with-permissive-csp.tentative.https.html": [
-     "5a35561438ab93c5066c4191bfcf3db0ddb83977",
+     "abc698a46d31569cd105776b1c933d71c8bebf78",
      [
       null,
       {}
@@ -538281,7 +538719,7 @@
      ]
     ],
     "no-require-trusted-types-for.tentative.https.html": [
-     "4e11b03617beb3716f51653843fd458c69274758",
+     "3630962ada9dbc230c2d6f9375b8273a6358778b",
      [
       null,
       {}
@@ -538302,7 +538740,7 @@
      ]
     ],
     "trusted-types-createHTMLDocument.tentative.https.html": [
-     "440d2a88b9367daa42c6aeb6e747f58a1487ea6f",
+     "e4af2eb59029a11aaa5490023fbb942063cd3722",
      [
       null,
       {}
@@ -538337,7 +538775,7 @@
      ]
     ],
     "trusted-types-eval-reporting-report-only.tentative.https.html": [
-     "8076ab40c839613c6495cd2192ffd073a381d9e2",
+     "3fd1c9ffa8d115a939348a149121103d7b97c2ae",
      [
       null,
       {}
@@ -538379,7 +538817,7 @@
      ]
     ],
     "tt-block-eval.tentative.https.html": [
-     "f9c1a5d0b12365506fb62ec43a23d9bca4f61cf1",
+     "13178bd44bf17f06c6d6d46433dcad273367a364",
      [
       null,
       {}
@@ -549062,7 +549500,7 @@
      ]
     ],
     "NDEFReader_scan.https.html": [
-     "581412ea35d5d1e25dcc638380aa7fac540c7b9e",
+     "db50b66f058c90511da15aa52ba435d6da2e483d",
      [
       null,
       {}
@@ -549097,7 +549535,7 @@
      ]
     ],
     "NDEFWriter_write.https.html": [
-     "4ca7faa12bcde0174153953ef351c7ba094caac5",
+     "e2bbd57bbe97d380f33e76508081d0d18891980c",
      [
       null,
       {}
@@ -549127,6 +549565,15 @@
       null,
       {}
      ]
+    ],
+    "nfc_permission.https.html": [
+     "af76d1b4e1f6c744ed90dc3aaecd74882ed2ea9c",
+     [
+      null,
+      {
+       "testdriver": true
+      }
+     ]
     ]
    },
    "web-share": {
@@ -559095,6 +559542,13 @@
       {}
      ]
     ],
+    "xrWebGLLayer_opaque_framebuffer_stencil.https.html": [
+     "8e3e60cca058a0d8eb87f235169927309b528770",
+     [
+      null,
+      {}
+     ]
+    ],
     "xrWebGLLayer_viewports.https.html": [
      "94a23dcdb427298722a989987a02f35a8d98d055",
      [
diff --git a/tests/wpt/metadata/css/CSS2/floats/hit-test-floats-002.html.ini b/tests/wpt/metadata/css/CSS2/floats/hit-test-floats-002.html.ini
new file mode 100644
index 000000000000..f64b45fea6b5
--- /dev/null
+++ b/tests/wpt/metadata/css/CSS2/floats/hit-test-floats-002.html.ini
@@ -0,0 +1,4 @@
+[hit-test-floats-002.html]
+  [Hit test float]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata/css/CSS2/floats/hit-test-floats-003.html.ini b/tests/wpt/metadata/css/CSS2/floats/hit-test-floats-003.html.ini
new file mode 100644
index 000000000000..f29da48a2a08
--- /dev/null
+++ b/tests/wpt/metadata/css/CSS2/floats/hit-test-floats-003.html.ini
@@ -0,0 +1,4 @@
+[hit-test-floats-003.html]
+  [Miss float below something else]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata/css/CSS2/floats/hit-test-floats-005.html.ini b/tests/wpt/metadata/css/CSS2/floats/hit-test-floats-005.html.ini
new file mode 100644
index 000000000000..baa9f1a7541b
--- /dev/null
+++ b/tests/wpt/metadata/css/CSS2/floats/hit-test-floats-005.html.ini
@@ -0,0 +1,4 @@
+[hit-test-floats-005.html]
+  [Miss clipped float]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata/css/css-animations/CSSAnimation-compositeOrder.tentative.html.ini b/tests/wpt/metadata/css/css-animations/CSSAnimation-compositeOrder.tentative.html.ini
index 1925ea70ab56..61b5c9b8e0a3 100644
--- a/tests/wpt/metadata/css/css-animations/CSSAnimation-compositeOrder.tentative.html.ini
+++ b/tests/wpt/metadata/css/css-animations/CSSAnimation-compositeOrder.tentative.html.ini
@@ -2,3 +2,6 @@
   [Animations are composited by their order in the animation-name property.]
     expected: FAIL
 
+  [Web-animation replaces CSS animation]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata/css/css-images/conic-gradient-angle-negative.html.ini b/tests/wpt/metadata/css/css-images/conic-gradient-angle-negative.html.ini
new file mode 100644
index 000000000000..2d32aca2dd1d
--- /dev/null
+++ b/tests/wpt/metadata/css/css-images/conic-gradient-angle-negative.html.ini
@@ -0,0 +1,2 @@
+[conic-gradient-angle-negative.html]
+  expected: FAIL
diff --git a/tests/wpt/metadata/css/css-images/conic-gradient-angle.html.ini b/tests/wpt/metadata/css/css-images/conic-gradient-angle.html.ini
new file mode 100644
index 000000000000..f5905bc26fde
--- /dev/null
+++ b/tests/wpt/metadata/css/css-images/conic-gradient-angle.html.ini
@@ -0,0 +1,2 @@
+[conic-gradient-angle.html]
+  expected: FAIL
diff --git a/tests/wpt/metadata/css/css-images/conic-gradient-center.html.ini b/tests/wpt/metadata/css/css-images/conic-gradient-center.html.ini
new file mode 100644
index 000000000000..52c7e1636eff
--- /dev/null
+++ b/tests/wpt/metadata/css/css-images/conic-gradient-center.html.ini
@@ -0,0 +1,2 @@
+[conic-gradient-center.html]
+  expected: FAIL
diff --git a/tests/wpt/metadata/css/css-images/normalization-conic-2.html.ini b/tests/wpt/metadata/css/css-images/normalization-conic-2.html.ini
new file mode 100644
index 000000000000..712f51069c56
--- /dev/null
+++ b/tests/wpt/metadata/css/css-images/normalization-conic-2.html.ini
@@ -0,0 +1,2 @@
+[normalization-conic-2.html]
+  expected: FAIL
diff --git a/tests/wpt/metadata/css/css-images/normalization-conic-degenerate.html.ini b/tests/wpt/metadata/css/css-images/normalization-conic-degenerate.html.ini
new file mode 100644
index 000000000000..7348a8278d85
--- /dev/null
+++ b/tests/wpt/metadata/css/css-images/normalization-conic-degenerate.html.ini
@@ -0,0 +1,2 @@
+[normalization-conic-degenerate.html]
+  expected: FAIL
diff --git a/tests/wpt/metadata/css/css-images/normalization-conic.html.ini b/tests/wpt/metadata/css/css-images/normalization-conic.html.ini
new file mode 100644
index 000000000000..a5ac414e610b
--- /dev/null
+++ b/tests/wpt/metadata/css/css-images/normalization-conic.html.ini
@@ -0,0 +1,2 @@
+[normalization-conic.html]
+  expected: FAIL
diff --git a/tests/wpt/metadata/css/css-images/out-of-range-color-stop-conic.html.ini b/tests/wpt/metadata/css/css-images/out-of-range-color-stop-conic.html.ini
new file mode 100644
index 000000000000..fa1a353540c6
--- /dev/null
+++ b/tests/wpt/metadata/css/css-images/out-of-range-color-stop-conic.html.ini
@@ -0,0 +1,2 @@
+[out-of-range-color-stop-conic.html]
+  expected: FAIL
diff --git a/tests/wpt/metadata/css/cssom-view/CaretPosition-001.html.ini b/tests/wpt/metadata/css/cssom-view/CaretPosition-001.html.ini
deleted file mode 100644
index 4c79907309ba..000000000000
--- a/tests/wpt/metadata/css/cssom-view/CaretPosition-001.html.ini
+++ /dev/null
@@ -1,4 +0,0 @@
-[CaretPosition-001.html]
-  [Element at (400, 100)]
-    expected: FAIL
-
diff --git a/tests/wpt/metadata/css/cssom-view/MediaQueryList-addListener-removeListener.html.ini b/tests/wpt/metadata/css/cssom-view/MediaQueryList-addListener-removeListener.html.ini
index c884dc82eab6..628b1fab7703 100644
--- a/tests/wpt/metadata/css/cssom-view/MediaQueryList-addListener-removeListener.html.ini
+++ b/tests/wpt/metadata/css/cssom-view/MediaQueryList-addListener-removeListener.html.ini
@@ -2,6 +2,3 @@
   [listeners are called when <iframe> is resized]
     expected: FAIL
 
-  [listeners are called correct number of times]
-    expected: FAIL
-
diff --git a/tests/wpt/metadata/css/cssom-view/cssom-getBoundingClientRect-003.html.ini b/tests/wpt/metadata/css/cssom-view/cssom-getBoundingClientRect-003.html.ini
new file mode 100644
index 000000000000..569f77a3a898
--- /dev/null
+++ b/tests/wpt/metadata/css/cssom-view/cssom-getBoundingClientRect-003.html.ini
@@ -0,0 +1,7 @@
+[cssom-getBoundingClientRect-003.html]
+  [{Element,Range}.prototype.getBoundingClientRect on SVG <tspan>, Element]
+    expected: FAIL
+
+  [{Element,Range}.prototype.getBoundingClientRect on SVG <tspan>, Range]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata/css/cssom-view/elementFromPosition.html.ini b/tests/wpt/metadata/css/cssom-view/elementFromPosition.html.ini
index 85e94926cb36..5733d536fd36 100644
--- a/tests/wpt/metadata/css/cssom-view/elementFromPosition.html.ini
+++ b/tests/wpt/metadata/css/cssom-view/elementFromPosition.html.ini
@@ -21,3 +21,6 @@
   [test the top of layer]
     expected: FAIL
 
+  [test some point of the element: top left corner]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata/css/cssom-view/elementsFromPoint-iframes.html.ini b/tests/wpt/metadata/css/cssom-view/elementsFromPoint-iframes.html.ini
index 6ef8bb1049ff..171592fc08ff 100644
--- a/tests/wpt/metadata/css/cssom-view/elementsFromPoint-iframes.html.ini
+++ b/tests/wpt/metadata/css/cssom-view/elementsFromPoint-iframes.html.ini
@@ -2,6 +2,3 @@
   [elementsFromPoint on the root document for points in iframe elements]
     expected: FAIL
 
-  [elementsFromPoint on inner documents]
-    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 3ddb88c204f9..a8ec4caf3c5a 100644
--- a/tests/wpt/metadata/fetch/content-type/response.window.js.ini
+++ b/tests/wpt/metadata/fetch/content-type/response.window.js.ini
@@ -315,9 +315,18 @@
   [<iframe>: separate response Content-Type: text/html;" text/plain]
     expected: FAIL
 
-  [<iframe>: combined response Content-Type: text/html */*;charset=gbk]
+  [<iframe>: combined response Content-Type: text/html;" text/plain]
     expected: FAIL
 
-  [<iframe>: combined response Content-Type: text/html;x=" text/plain]
+  [<iframe>: combined response Content-Type: */* text/html]
+    expected: FAIL
+
+  [<iframe>: separate response Content-Type: text/plain */*]
+    expected: FAIL
+
+  [<iframe>: separate response Content-Type: text/html;x=" text/plain]
+    expected: FAIL
+
+  [<iframe>: separate response Content-Type: text/plain */*;charset=gbk]
     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 c7413d589dc1..5c0015928591 100644
--- a/tests/wpt/metadata/fetch/content-type/script.window.js.ini
+++ b/tests/wpt/metadata/fetch/content-type/script.window.js.ini
@@ -59,6 +59,3 @@
   [separate text/javascript;charset=windows-1252 error text/javascript]
     expected: FAIL
 
-  [separate text/javascript;charset=windows-1252  text/javascript]
-    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 aa6eb8f60855..30e1b851fd49 100644
--- a/tests/wpt/metadata/fetch/nosniff/parsing-nosniff.window.js.ini
+++ b/tests/wpt/metadata/fetch/nosniff/parsing-nosniff.window.js.ini
@@ -11,6 +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
-
diff --git a/tests/wpt/metadata/html/browsers/history/the-history-interface/traverse_the_history_1.html.ini b/tests/wpt/metadata/html/browsers/history/the-history-interface/traverse_the_history_1.html.ini
new file mode 100644
index 000000000000..87b07c3e6704
--- /dev/null
+++ b/tests/wpt/metadata/html/browsers/history/the-history-interface/traverse_the_history_1.html.ini
@@ -0,0 +1,4 @@
+[traverse_the_history_1.html]
+  [Multiple history traversals from the same task]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata/html/browsers/history/the-history-interface/traverse_the_history_3.html.ini b/tests/wpt/metadata/html/browsers/history/the-history-interface/traverse_the_history_3.html.ini
new file mode 100644
index 000000000000..51f8272a6def
--- /dev/null
+++ b/tests/wpt/metadata/html/browsers/history/the-history-interface/traverse_the_history_3.html.ini
@@ -0,0 +1,4 @@
+[traverse_the_history_3.html]
+  [Multiple history traversals, last would be aborted]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata/html/browsers/history/the-history-interface/traverse_the_history_5.html.ini b/tests/wpt/metadata/html/browsers/history/the-history-interface/traverse_the_history_5.html.ini
new file mode 100644
index 000000000000..dc2e45516deb
--- /dev/null
+++ b/tests/wpt/metadata/html/browsers/history/the-history-interface/traverse_the_history_5.html.ini
@@ -0,0 +1,4 @@
+[traverse_the_history_5.html]
+  [Multiple history traversals, last would be aborted]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata/html/browsers/history/the-location-interface/location-protocol-setter-non-broken.html.ini b/tests/wpt/metadata/html/browsers/history/the-location-interface/location-protocol-setter-non-broken.html.ini
index ee369c247a44..ced665416699 100644
--- a/tests/wpt/metadata/html/browsers/history/the-location-interface/location-protocol-setter-non-broken.html.ini
+++ b/tests/wpt/metadata/html/browsers/history/the-location-interface/location-protocol-setter-non-broken.html.ini
@@ -18,6 +18,3 @@
   [Set HTTP URL frame location.protocol to ftp]
     expected: FAIL
 
-  [Set data URL frame location.protocol to data]
-    expected: FAIL
-
diff --git a/tests/wpt/metadata/html/interaction/focus/the-autofocus-attribute/no-autofocus-on-changing-input-type.html.ini b/tests/wpt/metadata/html/interaction/focus/the-autofocus-attribute/no-autofocus-on-changing-input-type.html.ini
new file mode 100644
index 000000000000..9983ae062ba9
--- /dev/null
+++ b/tests/wpt/metadata/html/interaction/focus/the-autofocus-attribute/no-autofocus-on-changing-input-type.html.ini
@@ -0,0 +1,4 @@
+[no-autofocus-on-changing-input-type.html]
+  [Changing input type should not refocus on the element.]
+    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 dab21cae5d81..f1aa94c7ceda 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
@@ -13,5 +13,8 @@
     expected: NOTRUN
 
   [Host element with delegatesFocus should support autofocus]
+    expected: NOTRUN
+
+  [Non-HTMLElement should not support autofocus]
     expected: TIMEOUT
 
diff --git a/tests/wpt/metadata/webaudio/the-audio-api/the-audiobuffersourcenode-interface/audiobuffersource-multi-channels.html.ini b/tests/wpt/metadata/webaudio/the-audio-api/the-audiobuffersourcenode-interface/audiobuffersource-multi-channels.html.ini
index 4954c1c9c131..c8165f167506 100644
--- a/tests/wpt/metadata/webaudio/the-audio-api/the-audiobuffersourcenode-interface/audiobuffersource-multi-channels.html.ini
+++ b/tests/wpt/metadata/webaudio/the-audio-api/the-audiobuffersourcenode-interface/audiobuffersource-multi-channels.html.ini
@@ -47,3 +47,6 @@
   [X Rendered audio for channel 5 does not equal [0,0.0626220703125,0.125030517578125,0.18695068359375,0.24810791015625,0.308319091796875,0.3673095703125,0.42486572265625,0.480743408203125,0.53472900390625,0.58660888671875,0.636199951171875,0.68328857421875,0.727691650390625,0.76922607421875,0.8077392578125...\] with an element-wise tolerance of {"absoluteThreshold":0.000030517578125,"relativeThreshold":0}.\n\tIndex\tActual\t\t\tExpected\t\tAbsError\t\tRelError\t\tTest threshold\n\t[1\]\t3.6732959747314453e-1\t6.2622070312500000e-2\t3.0470752716064453e-1\t4.8658168859649127e+0\t3.0517578125000000e-5\n\t[2\]\t6.8329977989196777e-1\t1.2503051757812500e-1\t5.5826926231384277e-1\t4.4650639949963384e+0\t3.0517578125000000e-5\n\t[3\]\t9.0373212099075317e-1\t1.8695068359375000e-1\t7.1678143739700317e-1\t3.8340669508039502e+0\t3.0517578125000000e-5\n\t[4\]\t9.9780619144439697e-1\t2.4810791015625000e-1\t7.4969828128814697e-1\t3.0216621502152523e+0\t3.0517578125000000e-5\n\t[5\]\t9.5236867666244507e-1\t3.0831909179687500e-1\t6.4404958486557007e-1\t2.0889059484187866e+0\t3.0517578125000000e-5\n\t...and 44051 more errors.\n\tMax AbsError of 1.9986916780471802e+0 at index of 37840.\n\t[37840\]\t9.9994289875030518e-1\t-9.9874877929687500e-1\t1.9986916780471802e+0\t2.0011956154322119e+0\t3.0517578125000000e-5\n\tMax RelError of Infinity at index of 10584.\n\t[10584\]\t-5.8778524398803711e-1\t0.0000000000000000e+0\t5.8778524398803711e-1\tInfinity\t3.0517578125000000e-5\n]
     expected: FAIL
 
+  [X Rendered audio for channel 5 does not equal [0,0.0626220703125,0.125030517578125,0.18695068359375,0.24810791015625,0.308319091796875,0.3673095703125,0.42486572265625,0.480743408203125,0.53472900390625,0.58660888671875,0.636199951171875,0.68328857421875,0.727691650390625,0.76922607421875,0.8077392578125...\] with an element-wise tolerance of {"absoluteThreshold":0.000030517578125,"relativeThreshold":0}.\n\tIndex\tActual\t\t\tExpected\t\tAbsError\t\tRelError\t\tTest threshold\n\t[1\]\t3.6732959747314453e-1\t6.2622070312500000e-2\t3.0470752716064453e-1\t4.8658168859649127e+0\t3.0517578125000000e-5\n\t[2\]\t6.8329977989196777e-1\t1.2503051757812500e-1\t5.5826926231384277e-1\t4.4650639949963384e+0\t3.0517578125000000e-5\n\t[3\]\t9.0373212099075317e-1\t1.8695068359375000e-1\t7.1678143739700317e-1\t3.8340669508039502e+0\t3.0517578125000000e-5\n\t[4\]\t9.9780619144439697e-1\t2.4810791015625000e-1\t7.4969828128814697e-1\t3.0216621502152523e+0\t3.0517578125000000e-5\n\t[5\]\t9.5236867666244507e-1\t3.0831909179687500e-1\t6.4404958486557007e-1\t2.0889059484187866e+0\t3.0517578125000000e-5\n\t...and 40513 more errors.\n\tMax AbsError of 1.9999977350234985e+0 at index of 36821.\n\t[36821\]\t9.9999773502349854e-1\t-1.0000000000000000e+0\t1.9999977350234985e+0\t1.9999977350234985e+0\t3.0517578125000000e-5\n\tMax RelError of Infinity at index of 14112.\n\t[14112\]\t-9.5105654001235962e-1\t0.0000000000000000e+0\t9.5105654001235962e-1\tInfinity\t3.0517578125000000e-5\n]
+    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 766568d66ded..f41517f05c04 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
@@ -200,3 +200,6 @@
   [X Stitched sine-wave buffers at sample rate 44100 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":0.000090957,"relativeThreshold":0}.\n\tIndex\tActual\t\t\tExpected\t\tAbsError\t\tRelError\t\tTest threshold\n\t[31080\]\t-7.7842698715429952e-27\t5.6332010030746460e-1\t5.6332010030746460e-1\t1.0000000000000000e+0\t9.0957000000000003e-5\n\t[31081\]\t4.5752394860205277e-41\t6.1397600173950195e-1\t6.1397600173950195e-1\t1.0000000000000000e+0\t9.0957000000000003e-5\n\tMax AbsError of 6.1397600173950195e-1 at index of 31081.\n\tMax RelError of 1.0000000000000000e+0 at index of 31080.\n]
     expected: FAIL
 
+  [X Stitched sine-wave buffers at sample rate 44100 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":0.000090957,"relativeThreshold":0}.\n\tIndex\tActual\t\t\tExpected\t\tAbsError\t\tRelError\t\tTest threshold\n\t[31080\]\t1.9926784238063802e-24\t5.6332010030746460e-1\t5.6332010030746460e-1\t1.0000000000000000e+0\t9.0957000000000003e-5\n\t[31081\]\t4.5629080595344693e-41\t6.1397600173950195e-1\t6.1397600173950195e-1\t1.0000000000000000e+0\t9.0957000000000003e-5\n\tMax AbsError of 6.1397600173950195e-1 at index of 31081.\n\tMax RelError of 1.0000000000000000e+0 at index of 31080.\n]
+    expected: FAIL
+
diff --git a/tests/wpt/metadata/webmessaging/with-ports/017.html.ini b/tests/wpt/metadata/webmessaging/with-ports/017.html.ini
deleted file mode 100644
index 064cf47545b5..000000000000
--- a/tests/wpt/metadata/webmessaging/with-ports/017.html.ini
+++ /dev/null
@@ -1,5 +0,0 @@
-[017.html]
-  expected: TIMEOUT
-  [origin of the script that invoked the method, about:blank]
-    expected: TIMEOUT
-
diff --git a/tests/wpt/metadata/webxr/xrWebGLLayer_opaque_framebuffer_stencil.https.html.ini b/tests/wpt/metadata/webxr/xrWebGLLayer_opaque_framebuffer_stencil.https.html.ini
new file mode 100644
index 000000000000..4ac759d2ada2
--- /dev/null
+++ b/tests/wpt/metadata/webxr/xrWebGLLayer_opaque_framebuffer_stencil.https.html.ini
@@ -0,0 +1,7 @@
+[xrWebGLLayer_opaque_framebuffer_stencil.https.html]
+  [Ensure that the framebuffer given by the WebGL layer works with stencil for non-immersive]
+    expected: FAIL
+
+  [Ensure that the framebuffer given by the WebGL layer works with stencil for immersive]
+    expected: FAIL
+
diff --git a/tests/wpt/web-platform-tests/.well-known/origin-policy b/tests/wpt/web-platform-tests/.well-known/origin-policy
index df2b83256c22..15355ce0d91b 100644
--- a/tests/wpt/web-platform-tests/.well-known/origin-policy
+++ b/tests/wpt/web-platform-tests/.well-known/origin-policy
@@ -5,6 +5,20 @@ import glob
 def main(request, response):
     host_piece = request.url_parts.hostname.split(".")[0]
 
+    # Default return code for manifests if found.
+    return_code = 200
+
+    # Reserve 'op99' for tests that should use return code 404.
+    if host_piece == "op99":
+        return_code = 404
+
+    # Default mime type for returned data.
+    content_type = "application/originpolicy+json"
+
+    # Reserve 'op100' for testing incorrect mime type for manifest file.
+    if host_piece == "op100":
+        content_type = "text/plain"
+
     filepath_pattern = os.path.normpath(os.path.join(os.path.dirname(os.path.abspath(
         __file__)), "../origin-policy/policies/", "{} *.json".format(host_piece)))
 
@@ -15,4 +29,4 @@ def main(request, response):
 
     with open(matches[0]) as f:
         data = f.read()
-        return 200, [('Content-Type', 'application/originpolicy+json')], data
+        return return_code, [('Content-Type', content_type)], data
diff --git a/tests/wpt/web-platform-tests/css/CSS2/floats/floats-wrap-bfc-outside-001-ref.xht b/tests/wpt/web-platform-tests/css/CSS2/floats/floats-wrap-bfc-outside-001-ref.xht
index 5ea97a40f51c..20ae62757d41 100644
--- a/tests/wpt/web-platform-tests/css/CSS2/floats/floats-wrap-bfc-outside-001-ref.xht
+++ b/tests/wpt/web-platform-tests/css/CSS2/floats/floats-wrap-bfc-outside-001-ref.xht
@@ -5,7 +5,7 @@
 #wrap {width:600px; border:1px solid;position:relative}
 .a {background:lime; color:#fff; width:80%;}
 .b {position:absolute; right:0; width:18%; background: cyan; color: #000; height:10em;}
-textarea {width: 100%; height:10em;}
+textarea {box-sizing: border-box; width: 100%; height:10em;}
 </style>
 
 <title>test</title>
diff --git a/tests/wpt/web-platform-tests/css/CSS2/floats/floats-wrap-bfc-outside-001.xht b/tests/wpt/web-platform-tests/css/CSS2/floats/floats-wrap-bfc-outside-001.xht
index 9ae6447f3c6e..1dec29a58388 100644
--- a/tests/wpt/web-platform-tests/css/CSS2/floats/floats-wrap-bfc-outside-001.xht
+++ b/tests/wpt/web-platform-tests/css/CSS2/floats/floats-wrap-bfc-outside-001.xht
@@ -10,7 +10,7 @@
 #wrap {width:600px; border:1px solid;}
 .a {background:lime; color:#fff; width:80%;}
 .b {float:right; width:18%; background: cyan; color: #000; height:10em;}
-textarea {width: 100%; height:10em;}
+textarea {box-sizing: border-box;width: 100%; height:10em;}
 </style>
 
 </head>
diff --git a/tests/wpt/web-platform-tests/css/css-animations/CSSAnimation-compositeOrder.tentative.html b/tests/wpt/web-platform-tests/css/css-animations/CSSAnimation-compositeOrder.tentative.html
index 225efd23addd..ee204db79266 100644
--- a/tests/wpt/web-platform-tests/css/css-animations/CSSAnimation-compositeOrder.tentative.html
+++ b/tests/wpt/web-platform-tests/css/css-animations/CSSAnimation-compositeOrder.tentative.html
@@ -36,4 +36,18 @@
   // in the animation list.
   assert_equals(getComputedStyle(div).marginLeft, '100px');
 }, "Animations are composited by their order in the animation-name property.");
+
+promise_test(async t => {
+  const div = addDiv(t);
+  const animA = div.animate({margin: ["100px","100px"]}, 100000);
+  assert_equals(getComputedStyle(div).marginLeft, '100px');
+  div.style.animation = 'margin50 100s';
+  assert_equals(getComputedStyle(div).marginLeft, '50px');
+  // Wait for animation starts
+  await waitForAnimationFrames(2);
+  assert_equals(getComputedStyle(div).marginLeft, '100px',
+                "A higher-priority animation is not overriden by a more recent"
+                + "one.");
+}, 'Web-animation replaces CSS animation');
+
 </script>
diff --git a/tests/wpt/web-platform-tests/css/css-images/conic-gradient-angle-negative.html b/tests/wpt/web-platform-tests/css/css-images/conic-gradient-angle-negative.html
new file mode 100644
index 000000000000..ff8e20aafedd
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-images/conic-gradient-angle-negative.html
@@ -0,0 +1,14 @@
+<!doctype html>
+<meta charset="utf-8">
+<title>Conic gradient with negative angle parameter</title>
+<link rel="help" href="https://drafts.csswg.org/css-images-4/#conic-gradients">
+<meta name="assert" content="Rendering of conic-gradient with negative center parameter">
+<link rel="match" href="reference/200x200-blue-black-green-red.html">
+<style>
+  #gradient {
+    width: 200px;
+    height: 200px;
+    background-image: conic-gradient(from -90deg, blue 0 25%, black 25% 50%, red 50% 75%, green 75% 100%);
+  }
+</style>
+<div id="gradient"></div>
diff --git a/tests/wpt/web-platform-tests/css/css-images/conic-gradient-angle.html b/tests/wpt/web-platform-tests/css/css-images/conic-gradient-angle.html
new file mode 100644
index 000000000000..0b3404508d07
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-images/conic-gradient-angle.html
@@ -0,0 +1,14 @@
+<!doctype html>
+<meta charset="utf-8">
+<title>Conic gradient with custom angle parameter</title>
+<link rel="help" href="https://drafts.csswg.org/css-images-4/#conic-gradients">
+<meta name="assert" content="Rendering of conic-gradient with custom center parameter">
+<link rel="match" href="reference/200x200-blue-black-green-red.html">
+<style>
+  #gradient {
+    width: 200px;
+    height: 200px;
+    background-image: conic-gradient(from 90deg, red 0 25%, green 25% 50%, blue 50% 75%, black 75% 100%);
+  }
+</style>
+<div id="gradient"></div>
diff --git a/tests/wpt/web-platform-tests/css/css-images/conic-gradient-center-ref.html b/tests/wpt/web-platform-tests/css/css-images/conic-gradient-center-ref.html
new file mode 100644
index 000000000000..6af682601ef4
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-images/conic-gradient-center-ref.html
@@ -0,0 +1,22 @@
+<!doctype html>
+<meta charset="utf-8">
+<style>
+  #box {
+    width: 200px;
+    height: 200px;
+  }
+  #top {
+    border-left: 50px solid black;
+    border-right: 150px solid red;
+    height: 50px;
+  }
+  #bottom {
+    border-left: 50px solid blue;
+    border-right: 150px solid green;
+    height: 150px;
+  }
+</style>
+<div id="box">
+  <div id="top"></div>
+  <div id="bottom"></div>
+</div>
diff --git a/tests/wpt/web-platform-tests/css/css-images/conic-gradient-center.html b/tests/wpt/web-platform-tests/css/css-images/conic-gradient-center.html
new file mode 100644
index 000000000000..ecbc3ffa5c7c
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-images/conic-gradient-center.html
@@ -0,0 +1,14 @@
+<!doctype html>
+<meta charset="utf-8">
+<title>Conic gradient with custom center parameter</title>
+<link rel="help" href="https://drafts.csswg.org/css-images-4/#conic-gradients">
+<meta name="assert" content="Rendering of conic-gradient with custom center parameter">
+<link rel="match" href="conic-gradient-center-ref.html">
+<style>
+  #gradient {
+    width: 200px;
+    height: 200px;
+    background-image: conic-gradient(at 25% 25%, red 0 25%, green 25% 50%, blue 50% 75%, black 75% 100%);
+  }
+</style>
+<div id="gradient"></div>
diff --git a/tests/wpt/web-platform-tests/css/css-images/linear-gradient-1.html b/tests/wpt/web-platform-tests/css/css-images/linear-gradient-1.html
index dcf590f36734..aa5a1310c507 100644
--- a/tests/wpt/web-platform-tests/css/css-images/linear-gradient-1.html
+++ b/tests/wpt/web-platform-tests/css/css-images/linear-gradient-1.html
@@ -1,23 +1,14 @@
 <!doctype html>
-<html>
-
-<head>
-    <meta charset="utf-8">
-    <title>Linear gradient with some inferred positions</title>
-    <link rel="help" href="https://drafts.csswg.org/css-images-3/#radial-color-stops">
-    <meta name="assert" content="Calculation of implicit gradient stops.">
-    <link rel="match" href="linear-gradient-ref.html">
-    <style>
-        #gradient {
-            width: 400px;
-            height: 300px;
-            background-image: linear-gradient(to right, black 0%, red, gold);
-        }
-    </style>
-</head>
-
-<body>
-    <div id="gradient"></div>
-</body>
-
-</html>
\ No newline at end of file
+<meta charset="utf-8">
+<title>Linear gradient with some inferred positions</title>
+<link rel="help" href="https://drafts.csswg.org/css-images-3/#coloring-gradient-line">
+<meta name="assert" content="Calculation of implicit gradient stops.">
+<link rel="match" href="linear-gradient-ref.html">
+<style>
+  #gradient {
+    width: 400px;
+    height: 300px;
+    background-image: linear-gradient(to right, black 0%, red, gold);
+  }
+</style>
+<div id="gradient"></div>
diff --git a/tests/wpt/web-platform-tests/css/css-images/linear-gradient-2.html b/tests/wpt/web-platform-tests/css/css-images/linear-gradient-2.html
index bdfd96ea8559..a9dca048b1ae 100644
--- a/tests/wpt/web-platform-tests/css/css-images/linear-gradient-2.html
+++ b/tests/wpt/web-platform-tests/css/css-images/linear-gradient-2.html
@@ -1,23 +1,14 @@
 <!doctype html>
-<html>
-
-<head>
-    <meta charset="utf-8">
-    <title>Linear gradient with all inferred positions</title>
-    <link rel="help" href="https://drafts.csswg.org/css-images-3/#radial-color-stops">
-    <meta name="assert" content="Calculation of implicit gradient stops.">
-    <link rel="match" href="linear-gradient-ref.html">
-    <style>
-        #gradient {
-            width: 400px;
-            height: 300px;
-            background-image: linear-gradient(to right, black, red, gold);
-        }
-    </style>
-</head>
-
-<body>
-    <div id="gradient"></div>
-</body>
-
-</html>
\ No newline at end of file
+<meta charset="utf-8">
+<title>Linear gradient with all inferred positions</title>
+<link rel="help" href="https://drafts.csswg.org/css-images-3/#coloring-gradient-line">
+<meta name="assert" content="Calculation of implicit gradient stops.">
+<link rel="match" href="linear-gradient-ref.html">
+<style>
+  #gradient {
+    width: 400px;
+    height: 300px;
+    background-image: linear-gradient(to right, black, red, gold);
+  }
+</style>
+<div id="gradient"></div>
diff --git a/tests/wpt/web-platform-tests/css/css-images/linear-gradient-ref.html b/tests/wpt/web-platform-tests/css/css-images/linear-gradient-ref.html
index 6643bb918b5f..033f1767799d 100644
--- a/tests/wpt/web-platform-tests/css/css-images/linear-gradient-ref.html
+++ b/tests/wpt/web-platform-tests/css/css-images/linear-gradient-ref.html
@@ -1,19 +1,10 @@
 <!doctype html>
-<html>
-
-<head>
-    <meta charset="utf-8">
-    <style>
-        #gradient {
-            width: 400px;
-            height: 300px;
-            background-image: linear-gradient(to right, black 0%, red 50%, gold 100%);
-        }
-    </style>
-</head>
-
-<body>
-    <div id="gradient"></div>
-</body>
-
-</html>
\ No newline at end of file
+<meta charset="utf-8">
+<style>
+  #gradient {
+    width: 400px;
+    height: 300px;
+    background-image: linear-gradient(to right, black 0%, red 50%, gold 100%);
+  }
+</style>
+<div id="gradient"></div>
diff --git a/tests/wpt/web-platform-tests/css/css-images/multiple-position-color-stop-conic-2-ref.html b/tests/wpt/web-platform-tests/css/css-images/multiple-position-color-stop-conic-2-ref.html
new file mode 100644
index 000000000000..2ee92a11ee43
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-images/multiple-position-color-stop-conic-2-ref.html
@@ -0,0 +1,3 @@
+<!doctype html>
+<meta charset=utf-8>
+<div style="background: conic-gradient(red 0%, red 25%, blue 25%, blue 75%, green 75%, green 100%); width: 100px; height: 100px;"><br></div>
diff --git a/tests/wpt/web-platform-tests/css/css-images/multiple-position-color-stop-conic-2.html b/tests/wpt/web-platform-tests/css/css-images/multiple-position-color-stop-conic-2.html
new file mode 100644
index 000000000000..5d4c6f0e17c6
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-images/multiple-position-color-stop-conic-2.html
@@ -0,0 +1,7 @@
+<!doctype html>
+<meta charset=utf-8>
+<title>Conic gradient with two position color stops</title>
+<link rel="help" href="https://drafts.csswg.org/css-images-4/#color-stop-syntax">
+<meta name="assert" content="Color stops with two positions are equivalent to two color stops with the same color">
+<link rel="match" href="multiple-position-color-stop-conic-2-ref.html">
+<div style="background: conic-gradient(red 0% 25%, blue 25% 75%, green 75% 100%); width: 100px; height: 100px;"><br></div>
diff --git a/tests/wpt/web-platform-tests/css/css-images/multiple-position-color-stop-radial-2-ref.html b/tests/wpt/web-platform-tests/css/css-images/multiple-position-color-stop-radial-2-ref.html
index 9b5bdfdf2cd5..39850ad3412a 100644
--- a/tests/wpt/web-platform-tests/css/css-images/multiple-position-color-stop-radial-2-ref.html
+++ b/tests/wpt/web-platform-tests/css/css-images/multiple-position-color-stop-radial-2-ref.html
@@ -1,5 +1,5 @@
 <!doctype html>
-<meta charset=utf-8>
+<meta charset="utf-8">
 <body>
-    <div style="background: radial-gradient(center, red 0%, red 25%, blue 25%, blue 75%, red 75%, red 100%); width: 100px; height: 100px;"><br></div>
+  <div style="background: radial-gradient(red 0%, red 25%, blue 25%, blue 75%, red 75%, red 100%); width: 100px; height: 100px;"><br></div>
 </body>
diff --git a/tests/wpt/web-platform-tests/css/css-images/multiple-position-color-stop-radial-2.html b/tests/wpt/web-platform-tests/css/css-images/multiple-position-color-stop-radial-2.html
index c66b0831626b..339f5d4b33ab 100644
--- a/tests/wpt/web-platform-tests/css/css-images/multiple-position-color-stop-radial-2.html
+++ b/tests/wpt/web-platform-tests/css/css-images/multiple-position-color-stop-radial-2.html
@@ -1,9 +1,7 @@
 <!doctype html>
-<meta charset=utf-8>
+<meta charset="utf-8">
 <title>Radial gradient with a two position color stops</title>
 <link rel="help" href="https://drafts.csswg.org/css-images-4/#color-stop-syntax">
 <meta name="assert" content="Color stops with two positions are equivalent to two color stops with the same color">
-<link rel=match href=/css/css-images/multiple-position-color-stop-radial-2-ref.html>
-<body>
-    <div style="background: radial-gradient(center, red 0% 25%, blue 25% 75%, red 75% 100%); width: 100px; height: 100px;"><br></div>
-</body>
+<link rel="match" href=/css/css-images/multiple-position-color-stop-radial-2-ref.html>
+<div style="background: radial-gradient(red 0% 25%, blue 25% 75%, red 75% 100%); width: 100px; height: 100px;"><br></div>
diff --git a/tests/wpt/web-platform-tests/css/css-images/normalization-conic-2.html b/tests/wpt/web-platform-tests/css/css-images/normalization-conic-2.html
new file mode 100644
index 000000000000..7f5c3954f61a
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-images/normalization-conic-2.html
@@ -0,0 +1,14 @@
+<!doctype html>
+<meta charset="utf-8">
+<title>Conic gradient stop normalization</title>
+<link rel="help" href="https://drafts.csswg.org/css-images-4/#conic-gradients">
+<meta name="assert" content="Rendering of conic-gradient with normalized color stops">
+<link rel="match" href="reference/100x100-blue.html">
+<style>
+  #gradient {
+    width: 100px;
+    height: 100px;
+    background-image: conic-gradient(blue 150%, red 150%);
+  }
+</style>
+<div id="gradient"></div>
diff --git a/tests/wpt/web-platform-tests/css/css-images/normalization-conic-degenerate.html b/tests/wpt/web-platform-tests/css/css-images/normalization-conic-degenerate.html
new file mode 100644
index 000000000000..909fd54dcbdb
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-images/normalization-conic-degenerate.html
@@ -0,0 +1,14 @@
+<!doctype html>
+<meta charset="utf-8">
+<title>Conic gradient stop normalization</title>
+<link rel="help" href="https://www.w3.org/TR/css-images-3/#repeating-gradients">
+<meta name="assert" content="Rendering of repeating-conic-gradient w/ stops at the same place">
+<link rel="match" href="reference/100x100-blue.html">
+<style>
+  #gradient {
+    width: 100px;
+    height: 100px;
+    background-image: repeating-conic-gradient(orange 50%, blue 50%);
+  }
+</style>
+<div id="gradient"></div>
diff --git a/tests/wpt/web-platform-tests/css/css-images/normalization-conic.html b/tests/wpt/web-platform-tests/css/css-images/normalization-conic.html
new file mode 100644
index 000000000000..9c5e82d71cc7
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-images/normalization-conic.html
@@ -0,0 +1,14 @@
+<!doctype html>
+<meta charset="utf-8">
+<title>Conic gradient stop normalization</title>
+<link rel="help" href="https://drafts.csswg.org/css-images-4/#conic-gradients">
+<meta name="assert" content="Rendering of conic-gradient with normalized color stops">
+<link rel="match" href="reference/100x100-blue.html">
+<style>
+  #gradient {
+    width: 100px;
+    height: 100px;
+    background-image: conic-gradient(green -50%, blue -50%);
+  }
+</style>
+<div id="gradient"></div>
diff --git a/tests/wpt/web-platform-tests/css/css-images/normalization-linear-2.html b/tests/wpt/web-platform-tests/css/css-images/normalization-linear-2.html
new file mode 100644
index 000000000000..e3feeeb49a65
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-images/normalization-linear-2.html
@@ -0,0 +1,14 @@
+<!doctype html>
+<meta charset="utf-8">
+<title>Linear gradient stop normalization</title>
+<link rel="help" href="https://drafts.csswg.org/css-images-3/#linear-gradients">
+<meta name="assert" content="Rendering of linear-gradient with normalized color stops">
+<link rel="match" href="reference/100x100-blue.html">
+<style>
+  #gradient {
+    width: 100px;
+    height: 100px;
+    background-image: linear-gradient(blue 150%, red 150%);
+  }
+</style>
+<div id="gradient"></div>
diff --git a/tests/wpt/web-platform-tests/css/css-images/normalization-linear-degenerate.html b/tests/wpt/web-platform-tests/css/css-images/normalization-linear-degenerate.html
new file mode 100644
index 000000000000..26647290fb4e
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-images/normalization-linear-degenerate.html
@@ -0,0 +1,14 @@
+<!doctype html>
+<meta charset="utf-8">
+<title>Linear gradient stop normalization</title>
+<link rel="help" href="https://www.w3.org/TR/css-images-3/#repeating-gradients">
+<meta name="assert" content="Rendering of repeating-linear-gradient w/ stops at the same place">
+<link rel="match" href="reference/100x100-blue.html">
+<style>
+  #gradient {
+    width: 100px;
+    height: 100px;
+    background-image: repeating-linear-gradient(orange 50%, blue 50%);
+  }
+</style>
+<div id="gradient"></div>
diff --git a/tests/wpt/web-platform-tests/css/css-images/normalization-linear.html b/tests/wpt/web-platform-tests/css/css-images/normalization-linear.html
new file mode 100644
index 000000000000..e46645631afa
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-images/normalization-linear.html
@@ -0,0 +1,14 @@
+<!doctype html>
+<meta charset="utf-8">
+<title>Linear gradient stop normalization</title>
+<link rel="help" href="https://drafts.csswg.org/css-images-3/#linear-gradients">
+<meta name="assert" content="Rendering of linear-gradient with normalized color stops">
+<link rel="match" href="reference/100x100-blue.html">
+<style>
+  #gradient {
+    width: 100px;
+    height: 100px;
+    background-image: linear-gradient(green -50%, blue -50%);
+  }
+</style>
+<div id="gradient"></div>
diff --git a/tests/wpt/web-platform-tests/css/css-images/normalization-radial-2.html b/tests/wpt/web-platform-tests/css/css-images/normalization-radial-2.html
new file mode 100644
index 000000000000..5ea50a5e035d
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-images/normalization-radial-2.html
@@ -0,0 +1,14 @@
+<!doctype html>
+<meta charset="utf-8">
+<title>Radial gradient stop normalization</title>
+<link rel="help" href="https://drafts.csswg.org/css-images-3/#radial-gradients">
+<meta name="assert" content="Rendering of radial-gradient with normalized color stops">
+<link rel="match" href="reference/100x100-blue.html">
+<style>
+  #gradient {
+    width: 100px;
+    height: 100px;
+    background-image: radial-gradient(blue 150%, red 150%);
+  }
+</style>
+<div id="gradient"></div>
diff --git a/tests/wpt/web-platform-tests/css/css-images/normalization-radial-degenerate.html b/tests/wpt/web-platform-tests/css/css-images/normalization-radial-degenerate.html
new file mode 100644
index 000000000000..4fff3ac909a0
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-images/normalization-radial-degenerate.html
@@ -0,0 +1,14 @@
+<!doctype html>
+<meta charset="utf-8">
+<title>Radial gradient stop normalization</title>
+<link rel="help" href="https://www.w3.org/TR/css-images-3/#repeating-gradients">
+<meta name="assert" content="Rendering of repeating-radial-gradient w/ stops at the same place">
+<link rel="match" href="reference/100x100-blue.html">
+<style>
+  #gradient {
+    width: 100px;
+    height: 100px;
+    background-image: repeating-radial-gradient(orange 50%, blue 50%);
+  }
+</style>
+<div id="gradient"></div>
diff --git a/tests/wpt/web-platform-tests/css/css-images/normalization-radial.html b/tests/wpt/web-platform-tests/css/css-images/normalization-radial.html
new file mode 100644
index 000000000000..6a510aa52f38
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-images/normalization-radial.html
@@ -0,0 +1,14 @@
+<!doctype html>
+<meta charset="utf-8">
+<title>Radial gradient stop normalization</title>
+<link rel="help" href="https://drafts.csswg.org/css-images-3/#radial-gradients">
+<meta name="assert" content="Rendering of radial-gradient with normalized color stops">
+<link rel="match" href="reference/100x100-blue.html">
+<style>
+  #gradient {
+    width: 100px;
+    height: 100px;
+    background-image: linear-gradient(green -50%, blue -50%);
+  }
+</style>
+<div id="gradient"></div>
diff --git a/tests/wpt/web-platform-tests/css/css-images/out-of-range-color-stop-conic.html b/tests/wpt/web-platform-tests/css/css-images/out-of-range-color-stop-conic.html
new file mode 100644
index 000000000000..be0c73a3bac6
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-images/out-of-range-color-stop-conic.html
@@ -0,0 +1,14 @@
+<!doctype html>
+<meta charset="utf-8">
+<title>Conic gradient with out-of-range stops</title>
+<link rel="help" href="https://drafts.csswg.org/css-images-4/#conic-gradients">
+<meta name="assert" content="Rendering of conic-gradient with stops positioned outside of [0, 1]">
+<link rel="match" href="reference/200x200-blue-black-green-red.html">
+<style>
+  #gradient {
+    width: 200px;
+    height: 200px;
+    background-image: conic-gradient(orange -50% -25%, black -25% 25%, red 25% 50%, green 50% 75%, blue 75% 125%, purple 125% 150%);
+  }
+</style>
+<div id="gradient"></div>
diff --git a/tests/wpt/web-platform-tests/css/css-images/reference/100x100-blue.html b/tests/wpt/web-platform-tests/css/css-images/reference/100x100-blue.html
new file mode 100644
index 000000000000..60015b014d7d
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-images/reference/100x100-blue.html
@@ -0,0 +1,2 @@
+<!doctype html>
+<div style="width: 100px;height: 100px;background-color: blue;"></div>
diff --git a/tests/wpt/web-platform-tests/css/css-images/reference/200x200-blue-black-green-red.html b/tests/wpt/web-platform-tests/css/css-images/reference/200x200-blue-black-green-red.html
new file mode 100644
index 000000000000..04322b066c31
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-images/reference/200x200-blue-black-green-red.html
@@ -0,0 +1,22 @@
+<!doctype html>
+<meta charset="utf-8">
+<style>
+  #box {
+    width: 200px;
+    height: 200px;
+  }
+  #top {
+    border-left: 100px solid blue;
+    border-right: 100px solid black;
+    height: 100px;
+  }
+  #bottom {
+    border-left: 100px solid green;
+    border-right: 100px solid red;
+    height: 100px;
+  }
+</style>
+<div id="box">
+  <div id="top"></div>
+  <div id="bottom"></div>
+</div>
diff --git a/tests/wpt/web-platform-tests/css/css-images/repeating-conic-gradient-ref.html b/tests/wpt/web-platform-tests/css/css-images/repeating-conic-gradient-ref.html
new file mode 100644
index 000000000000..0271bc301850
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-images/repeating-conic-gradient-ref.html
@@ -0,0 +1,10 @@
+<!doctype html>
+<meta charset="utf-8">
+<style>
+  #gradient {
+    width: 200px;
+    height: 200px;
+    background-image: conic-gradient(black 25%, white 0 50%, black 0 75%, white 0);
+  }
+</style>
+<div id="gradient"></div>
diff --git a/tests/wpt/web-platform-tests/css/css-images/repeating-conic-gradient.html b/tests/wpt/web-platform-tests/css/css-images/repeating-conic-gradient.html
new file mode 100644
index 000000000000..69c3bf4bacca
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-images/repeating-conic-gradient.html
@@ -0,0 +1,14 @@
+<!doctype html>
+<meta charset="utf-8">
+<title>Repeating conic gradient</title>
+<link rel="help" href="https://drafts.csswg.org/css-images-4/#conic-gradients">
+<meta name="assert" content="Rendering of repeating-conic-gradient">
+<link rel="match" href="repeating-conic-gradient-ref.html">
+<style>
+  #gradient {
+    width: 200px;
+    height: 200px;
+    background-image: repeating-conic-gradient(black 0 25%, white 25% 50%);
+  }
+</style>
+<div id="gradient"></div>
diff --git a/tests/wpt/web-platform-tests/css/css-images/tiled-conic-gradients-ref.html b/tests/wpt/web-platform-tests/css/css-images/tiled-conic-gradients-ref.html
new file mode 100644
index 000000000000..95a4122bc0d2
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-images/tiled-conic-gradients-ref.html
@@ -0,0 +1,29 @@
+<!doctype html>
+<meta charset="utf-8">
+<style>
+  .bar {
+    width: 200px;
+    height: 40px;
+  }
+  .box {
+    display: inline-block;
+    width: 40px;
+    height: 40px;
+    background-image: conic-gradient(black 0 25%, white 0 50%, black 0 75%, white 0);
+  }
+</style>
+<div class="bar">
+  <div class="box"></div><div class="box"></div><div class="box"></div><div class="box"></div><div class="box"></div>
+</div>
+<div class="bar">
+  <div class="box"></div><div class="box"></div><div class="box"></div><div class="box"></div><div class="box"></div>
+</div>
+<div class="bar">
+  <div class="box"></div><div class="box"></div><div class="box"></div><div class="box"></div><div class="box"></div>
+</div>
+<div class="bar">
+  <div class="box"></div><div class="box"></div><div class="box"></div><div class="box"></div><div class="box"></div>
+</div>
+<div class="bar">
+  <div class="box"></div><div class="box"></div><div class="box"></div><div class="box"></div><div class="box"></div>
+</div>
diff --git a/tests/wpt/web-platform-tests/css/css-images/tiled-conic-gradients.html b/tests/wpt/web-platform-tests/css/css-images/tiled-conic-gradients.html
new file mode 100644
index 000000000000..07e1540f2a43
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-images/tiled-conic-gradients.html
@@ -0,0 +1,15 @@
+<!doctype html>
+<meta charset="utf-8">
+<title>Checkerboard using conic gradients</title>
+<link rel="help" href="https://drafts.csswg.org/css-backgrounds-3/#propdef-background-size">
+<meta name="assert" content="Gradients are correctly repeated.">
+<link rel="match" href="tiled-conic-gradients-ref.html">
+<style>
+  #gradient {
+    width: 200px;
+    height: 200px;
+    background-size: 20% 20%;
+    background-image: conic-gradient(black 0 25%, white 0 50%, black 0 75%, white 0);
+  }
+</style>
+<div id="gradient"></div>
diff --git a/tests/wpt/web-platform-tests/css/css-lists/change-list-style-position-003-ref.html b/tests/wpt/web-platform-tests/css/css-lists/change-list-style-position-003-ref.html
new file mode 100644
index 000000000000..01494b4dd1f6
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-lists/change-list-style-position-003-ref.html
@@ -0,0 +1,15 @@
+<!DOCTYPE html>
+<meta charset="utf-8">
+<title>CSS Lists: test the change of list-style-position</title>
+<style>
+div {
+  border: 5px solid orange;
+  display: list-item;
+  list-style-position: inside;
+  margin-left: 40px;
+}
+div > div {
+  list-style-type: decimal;
+}
+</style>
+<div><div>text</div></div>
diff --git a/tests/wpt/web-platform-tests/css/css-lists/change-list-style-position-003.html b/tests/wpt/web-platform-tests/css/css-lists/change-list-style-position-003.html
new file mode 100644
index 000000000000..8af360f0b090
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-lists/change-list-style-position-003.html
@@ -0,0 +1,21 @@
+<!DOCTYPE html>
+<meta charset="utf-8">
+<title>CSS Lists: test the change of list-style-position</title>
+<link rel="author" title="Oriol Brufau" href="mailto:obrufau@igalia.com">
+<link rel="match" href="change-list-style-position-003-ref.html">
+<link rel="help" href="https://www.w3.org/TR/CSS22/generate.html#lists">
+<style>
+div {
+  border: 5px solid orange;
+  display: list-item;
+  margin-left: 40px;
+}
+div > div {
+  list-style-type: decimal;
+}
+</style>
+<div><div>text</div></div>
+<script>
+document.body.offsetHeight;
+document.body.style.listStylePosition = "inside";
+</script>
diff --git a/tests/wpt/web-platform-tests/css/css-shadow-parts/exportparts-multiple.html b/tests/wpt/web-platform-tests/css/css-shadow-parts/exportparts-multiple.html
new file mode 100644
index 000000000000..a6773a8fb654
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/css-shadow-parts/exportparts-multiple.html
@@ -0,0 +1,76 @@
+<!doctype html>
+<title>CSS Shadow Parts - Exporting multiple shadow parts</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<link rel="author" href="mailto:emilio@crisal.io" title="Emilio Cobos Álvarez">
+<link rel="author" href="https://mozilla.org" title="Mozilla">
+<link rel="help" href="https://drafts.csswg.org/css-shadow-parts/">
+<link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1618509">
+<style>
+::part(inner-part) {
+  color: red;
+  background: blue;
+  width: 100px;
+  height: 100px;
+}
+::part(inner-part-alias) {
+  color: green;
+}
+.change-1::part(inner-part) {
+  background: green;
+}
+
+.change-2::part(inner-part-alias) {
+  color: blue;
+}
+</style>
+<div id="outer"></div>
+<script>
+test(function() {
+  let outer = document.getElementById("outer");
+  outer.attachShadow({ mode: "open" }).innerHTML = `
+    <div exportparts="inner-part, inner-part: inner-part-alias"></div>
+  `;
+
+  let inner = outer.shadowRoot.querySelector("div");
+  inner.attachShadow({ mode: "open" }).innerHTML = `
+    <div part="inner-part"></div>
+  `;
+
+  let innerPart = inner.shadowRoot.querySelector("div");
+  assert_equals(
+    getComputedStyle(innerPart).color,
+    "rgb(0, 128, 0)",
+    "color should be green from ::part(inner-part-alias) rule"
+  );
+  assert_equals(
+    getComputedStyle(innerPart).backgroundColor,
+    "rgb(0, 0, 255)",
+    "background should be blue from ::part(inner-part) rule"
+  );
+
+  outer.classList.add("change-1");
+  assert_equals(
+    getComputedStyle(innerPart).color,
+    "rgb(0, 128, 0)",
+    "color should be green from ::part(inner-part-alias) rule"
+  );
+  assert_equals(
+    getComputedStyle(innerPart).backgroundColor,
+    "rgb(0, 128, 0)",
+    "background should be green from .change-1::part(inner-part) rule"
+  );
+
+  outer.classList.add("change-2");
+  assert_equals(
+    getComputedStyle(innerPart).color,
+    "rgb(0, 0, 255)",
+    "color should be blue from .change-2::part(inner-part-alias) rule"
+  );
+  assert_equals(
+    getComputedStyle(innerPart).backgroundColor,
+    "rgb(0, 128, 0)",
+    "background should be green from .change-1::part(inner-part) rule"
+  );
+}, "Forwarding part under multiple names should work");
+</script>
diff --git a/tests/wpt/web-platform-tests/css/cssom-view/cssom-getBoundingClientRect-003.html b/tests/wpt/web-platform-tests/css/cssom-view/cssom-getBoundingClientRect-003.html
new file mode 100644
index 000000000000..5eb9448f6764
--- /dev/null
+++ b/tests/wpt/web-platform-tests/css/cssom-view/cssom-getBoundingClientRect-003.html
@@ -0,0 +1,34 @@
+<!doctype html>
+<title>{Element,Range}.prototype.getBoundingClientRect on SVG &lt;tspan&gt;</title>
+<link rel="stylesheet" type="text/css" href="/fonts/ahem.css">
+<link rel="help" href="https://drafts.csswg.org/cssom-view/#dom-element-getboundingclientrect">
+<link rel="help" href="https://drafts.csswg.org/cssom-view/#dom-range-getboundingclientrect">
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<svg>
+  <text y="180" font-size="100" font-family="Ahem"
+        fill="lightblue">X<tspan fill="blue">XX</tspan></text>
+</svg>
+<script>
+  function check(object) {
+    let rect = object.getBoundingClientRect();
+    assert_equals(rect.left, 108, 'left');
+    assert_equals(rect.top, 108, 'top');
+    assert_equals(rect.width, 200, 'width');
+    assert_equals(rect.height, 100, 'height');
+  }
+  async_test(t => {
+    window.addEventListener("load", t.step_func_done(() => {
+      let tspan = document.querySelector('tspan');
+      check(tspan);
+    }));
+  }, document.title + ', Element');
+  async_test(t => {
+    window.addEventListener("load", t.step_func_done(() => {
+      let tspan = document.querySelector('tspan');
+      let range = new Range();
+      range.selectNode(tspan);
+      check(range);
+    }));
+  }, document.title + ', Range');
+</script>
diff --git a/tests/wpt/web-platform-tests/fetch/api/redirect/redirect-mode.any.js b/tests/wpt/web-platform-tests/fetch/api/redirect/redirect-mode.any.js
index 557c249ff9d8..eed44e0414cb 100644
--- a/tests/wpt/web-platform-tests/fetch/api/redirect/redirect-mode.any.js
+++ b/tests/wpt/web-platform-tests/fetch/api/redirect/redirect-mode.any.js
@@ -6,6 +6,7 @@ function testRedirect(origin, redirectStatus, redirectMode, corsMode) {
   var url = new URL("../resources/redirect.py", self.location);
   if (origin === "cross-origin") {
     url.host = get_host_info().REMOTE_HOST;
+    url.port = get_host_info().HTTP_PORT;
   }
 
   var urlParameters = "?redirect_status=" + redirectStatus;
diff --git a/tests/wpt/web-platform-tests/html/interaction/focus/the-autofocus-attribute/no-autofocus-on-changing-input-type.html b/tests/wpt/web-platform-tests/html/interaction/focus/the-autofocus-attribute/no-autofocus-on-changing-input-type.html
new file mode 100644
index 000000000000..79a39ef2f9d9
--- /dev/null
+++ b/tests/wpt/web-platform-tests/html/interaction/focus/the-autofocus-attribute/no-autofocus-on-changing-input-type.html
@@ -0,0 +1,27 @@
+<!DOCTYPE html>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="resources/utils.js"></script>
+<body>
+
+<input id="input1" autofocus>
+<select><option>o1</option></select>
+
+<script>
+"use strict";
+
+// WebKit had a bug that reattaching RenderObject triggered autofocus again.
+// https://bugs.webkit.org/show_bug.cgi?id=68513
+promise_test(async () => {
+  const input1 = document.querySelector('input');
+  const select = document.querySelector('select');
+
+  await waitUntilStableAutofocusState();
+  assert_equals(document.activeElement, input1);
+  input1.onblur = () => { input1.type = 'password'; };
+  select.focus();
+  await waitUntilStableAutofocusState();
+  assert_equals(document.activeElement, select);
+}, 'Changing input type should not refocus on the element.');
+</script>
+</body>
diff --git a/tests/wpt/web-platform-tests/html/rendering/widgets/baseline-alignment-and-overflow.tentative.html b/tests/wpt/web-platform-tests/html/rendering/widgets/baseline-alignment-and-overflow.tentative.html
index 9ff6662002e3..1c0b312eb452 100644
--- a/tests/wpt/web-platform-tests/html/rendering/widgets/baseline-alignment-and-overflow.tentative.html
+++ b/tests/wpt/web-platform-tests/html/rendering/widgets/baseline-alignment-and-overflow.tentative.html
@@ -213,6 +213,8 @@ <h2>tests</h2>
 
     for (const row of testTBody.children) {
       const input = row.firstChild.lastElementChild;
+      // FIXME: This test makes assumptions about default form control styling
+      // that don't hold in all platforms.
       const allowedDelta = 3;
       // This is not using test() because promise_setup() only allows promise_test().
       promise_test(async () => {
diff --git a/tests/wpt/web-platform-tests/interfaces/trusted-types.tentative.idl b/tests/wpt/web-platform-tests/interfaces/trusted-types.tentative.idl
index 29a1822465f3..18a8bfeb3cbe 100644
--- a/tests/wpt/web-platform-tests/interfaces/trusted-types.tentative.idl
+++ b/tests/wpt/web-platform-tests/interfaces/trusted-types.tentative.idl
@@ -1,8 +1,8 @@
 // https://github.com/wicg/trusted-types
 
-typedef (DOMString or TrustedHTML) HTMLString;
-typedef (DOMString or TrustedScript) ScriptString;
-typedef (DOMString or TrustedScriptURL) ScriptURLString;
+typedef [StringContext=TrustedHTML] DOMString HTMLString;
+typedef [StringContext=TrustedScript] DOMString ScriptString;
+typedef [StringContext=TrustedScriptURL] USVString ScriptURLString;
 
 [
   Exposed=(Window, Worker),
@@ -40,7 +40,7 @@ typedef (DOMString or TrustedScriptURL) ScriptURLString;
     readonly attribute DOMString name;
     TrustedHTML createHTML(DOMString input);
     TrustedScript createScript(DOMString input);
-    TrustedScriptURL createScriptURL(DOMString input);
+    TrustedScriptURL createScriptURL(USVString input);
 };
 
 dictionary TrustedTypePolicyOptions {
diff --git a/tests/wpt/web-platform-tests/native-file-system/native_FileSystemBaseHandle-isSameEntry-manual.https.tentative.html b/tests/wpt/web-platform-tests/native-file-system/native_FileSystemBaseHandle-isSameEntry-manual.https.tentative.html
new file mode 100644
index 000000000000..1d13d8bab668
--- /dev/null
+++ b/tests/wpt/web-platform-tests/native-file-system/native_FileSystemBaseHandle-isSameEntry-manual.https.tentative.html
@@ -0,0 +1,10 @@
+<!doctype html>
+<meta charset=utf-8>
+
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="/resources/testdriver.js"></script>
+<script src="/resources/testdriver-vendor.js"></script>
+<script src="resources/test-helpers.js"></script>
+<script src="resources/native-fs-test-helpers.js"></script>
+<script src="script-tests/FileSystemBaseHandle-isSameEntry.js"></script>
diff --git a/tests/wpt/web-platform-tests/native-file-system/native_FileSystemDirectoryHandle-resolve-manual.https.tentative.html b/tests/wpt/web-platform-tests/native-file-system/native_FileSystemDirectoryHandle-resolve-manual.https.tentative.html
new file mode 100644
index 000000000000..9c001b366b9d
--- /dev/null
+++ b/tests/wpt/web-platform-tests/native-file-system/native_FileSystemDirectoryHandle-resolve-manual.https.tentative.html
@@ -0,0 +1,10 @@
+<!doctype html>
+<meta charset=utf-8>
+
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="/resources/testdriver.js"></script>
+<script src="/resources/testdriver-vendor.js"></script>
+<script src="resources/test-helpers.js"></script>
+<script src="resources/native-fs-test-helpers.js"></script>
+<script src="script-tests/FileSystemDirectoryHandle-resolve.js"></script>
diff --git a/tests/wpt/web-platform-tests/native-file-system/sandboxed_FileSystemBaseHandle-isSameEntry.tentative.https.any.js b/tests/wpt/web-platform-tests/native-file-system/sandboxed_FileSystemBaseHandle-isSameEntry.tentative.https.any.js
new file mode 100644
index 000000000000..67d36dfae8ae
--- /dev/null
+++ b/tests/wpt/web-platform-tests/native-file-system/sandboxed_FileSystemBaseHandle-isSameEntry.tentative.https.any.js
@@ -0,0 +1,3 @@
+// META: script=resources/test-helpers.js
+// META: script=resources/sandboxed-fs-test-helpers.js
+// META: script=script-tests/FileSystemBaseHandle-isSameEntry.js
diff --git a/tests/wpt/web-platform-tests/native-file-system/sandboxed_FileSystemDirectoryHandle-resolve.tentative.https.any.js b/tests/wpt/web-platform-tests/native-file-system/sandboxed_FileSystemDirectoryHandle-resolve.tentative.https.any.js
new file mode 100644
index 000000000000..6ee32709307c
--- /dev/null
+++ b/tests/wpt/web-platform-tests/native-file-system/sandboxed_FileSystemDirectoryHandle-resolve.tentative.https.any.js
@@ -0,0 +1,3 @@
+// META: script=resources/test-helpers.js
+// META: script=resources/sandboxed-fs-test-helpers.js
+// META: script=script-tests/FileSystemDirectoryHandle-resolve.js
diff --git a/tests/wpt/web-platform-tests/native-file-system/script-tests/FileSystemBaseHandle-isSameEntry.js b/tests/wpt/web-platform-tests/native-file-system/script-tests/FileSystemBaseHandle-isSameEntry.js
new file mode 100644
index 000000000000..e8a8725b95ea
--- /dev/null
+++ b/tests/wpt/web-platform-tests/native-file-system/script-tests/FileSystemBaseHandle-isSameEntry.js
@@ -0,0 +1,62 @@
+'use strict';
+
+directory_test(async (t, root_dir) => {
+  assert_true(await root_dir.isSameEntry(root_dir));
+
+  const subdir = await createDirectory(t, 'subdir-name', root_dir);
+  assert_true(await subdir.isSameEntry(subdir));
+}, 'isSameEntry for identical directory handles returns true');
+
+directory_test(async (t, root_dir) => {
+  const subdir = await createDirectory(t, 'subdir-name', root_dir);
+
+  assert_false(await root_dir.isSameEntry(subdir));
+  assert_false(await subdir.isSameEntry(root_dir));
+}, 'isSameEntry for different directories returns false');
+
+directory_test(async (t, root_dir) => {
+  const subdir = await createDirectory(t, 'subdir-name', root_dir);
+  const subdir2 = await root_dir.getDirectory('subdir-name');
+
+  assert_true(await subdir.isSameEntry(subdir2));
+  assert_true(await subdir2.isSameEntry(subdir));
+}, 'isSameEntry for different handles for the same directory');
+
+directory_test(async (t, root_dir) => {
+  const handle = await createEmptyFile(t, 'mtime.txt', root_dir);
+
+  assert_true(await handle.isSameEntry(handle));
+}, 'isSameEntry for identical file handles returns true');
+
+directory_test(async (t, root_dir) => {
+  const handle1 = await createEmptyFile(t, 'mtime.txt', root_dir);
+  const handle2 = await createEmptyFile(t, 'foo.txt', root_dir);
+
+  assert_false(await handle1.isSameEntry(handle2));
+  assert_false(await handle2.isSameEntry(handle1));
+}, 'isSameEntry for different files returns false');
+
+directory_test(async (t, root_dir) => {
+  const handle1 = await createEmptyFile(t, 'mtime.txt', root_dir);
+  const handle2 = await root_dir.getFile('mtime.txt');
+
+  assert_true(await handle1.isSameEntry(handle2));
+  assert_true(await handle2.isSameEntry(handle1));
+}, 'isSameEntry for different handles for the same file');
+
+directory_test(async (t, root_dir) => {
+  const handle1 = await createEmptyFile(t, 'mtime.txt', root_dir);
+  const subdir = await createDirectory(t, 'subdir-name', root_dir);
+  const handle2 = await createEmptyFile(t, 'mtime.txt', subdir);
+
+  assert_false(await handle1.isSameEntry(handle2));
+  assert_false(await handle2.isSameEntry(handle1));
+}, 'isSameEntry comparing a file to a file in a different directory returns false');
+
+directory_test(async (t, root_dir) => {
+  const handle1 = await createEmptyFile(t, 'mtime.txt', root_dir);
+  const handle2 = await createDirectory(t, 'subdir-name', root_dir);
+
+  assert_false(await handle1.isSameEntry(handle2));
+  assert_false(await handle2.isSameEntry(handle1));
+}, 'isSameEntry comparing a file to a directory returns false');
diff --git a/tests/wpt/web-platform-tests/native-file-system/script-tests/FileSystemDirectoryHandle-resolve.js b/tests/wpt/web-platform-tests/native-file-system/script-tests/FileSystemDirectoryHandle-resolve.js
new file mode 100644
index 000000000000..a8900f97e545
--- /dev/null
+++ b/tests/wpt/web-platform-tests/native-file-system/script-tests/FileSystemDirectoryHandle-resolve.js
@@ -0,0 +1,27 @@
+'use strict';
+
+directory_test(async (t, root_dir) => {
+  assert_array_equals(await root_dir.resolve(root_dir), []);
+}, 'Resolve returns empty array for same directory');
+
+directory_test(async (t, root_dir) => {
+  const subdir = await createDirectory(t, 'subdir-name', root_dir);
+  const file = await createEmptyFile(t, 'file-name', subdir);
+
+  assert_array_equals(await root_dir.resolve(file), ['subdir-name', 'file-name']);
+}, 'Resolve returns correct path');
+
+directory_test(async (t, root_dir) => {
+  const subdir = await createDirectory(t, 'subdir😊', root_dir);
+  const file = await createEmptyFile(t, 'file-name', subdir);
+
+  assert_array_equals(await root_dir.resolve(file), ['subdir😊', 'file-name']);
+  assert_array_equals(await root_dir.resolve(subdir), ['subdir😊']);
+}, 'Resolve returns correct path with non-ascii characters');
+
+directory_test(async (t, root_dir) => {
+  const subdir = await createDirectory(t, 'subdir-name', root_dir);
+  const file = await createEmptyFile(t, 'file-name', root_dir);
+
+  assert_equals(await subdir.resolve(file), null);
+}, 'Resolve returns null when entry is not a child');
diff --git a/tests/wpt/web-platform-tests/origin-policy/content-security/manifest-404.https.html b/tests/wpt/web-platform-tests/origin-policy/content-security/manifest-404.https.html
new file mode 100644
index 000000000000..be738cc14451
--- /dev/null
+++ b/tests/wpt/web-platform-tests/origin-policy/content-security/manifest-404.https.html
@@ -0,0 +1,17 @@
+<!DOCTYPE HTML>
+<meta charset="utf-8">
+<title>Missing manifest file.</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="../resources/origin-policy-test-runner.js"></script>
+
+<div id="log"></div>
+
+<script>
+"use strict";
+<!-- Manifests delivered with 404 status code must be ignored. -->
+runTestsInSubframe({
+  hostname: "op99",
+  testJS: "resources/allow-unsafe-eval.mjs"
+});
+</script>
diff --git a/tests/wpt/web-platform-tests/origin-policy/content-security/manifest-mimetype.https.html b/tests/wpt/web-platform-tests/origin-policy/content-security/manifest-mimetype.https.html
new file mode 100644
index 000000000000..1a4507760224
--- /dev/null
+++ b/tests/wpt/web-platform-tests/origin-policy/content-security/manifest-mimetype.https.html
@@ -0,0 +1,16 @@
+<!DOCTYPE HTML>
+<meta charset="utf-8">
+<title>Valid "content_security/policies" member must be ignored</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="../resources/origin-policy-test-runner.js"></script>
+
+<div id="log"></div>
+
+<script>
+"use strict";
+runTestsInSubframe({
+  hostname: "op100",
+  testJS: "resources/allow-unsafe-eval.mjs"
+});
+</script>
diff --git a/tests/wpt/web-platform-tests/origin-policy/policies/op100 manifest-mimetype.json b/tests/wpt/web-platform-tests/origin-policy/policies/op100 manifest-mimetype.json
new file mode 100644
index 000000000000..3d906d500ba7
--- /dev/null
+++ b/tests/wpt/web-platform-tests/origin-policy/policies/op100 manifest-mimetype.json	
@@ -0,0 +1,6 @@
+{
+  "ids" : ["csp-valid-but-served-with-invalid-mimetype"],
+  "content_security" : {
+      "policies" : ["script-src 'self' 'unsafe-inline'"]
+  }
+}
diff --git a/tests/wpt/web-platform-tests/origin-policy/policies/op99 csp-valid-manifest-with-404.json b/tests/wpt/web-platform-tests/origin-policy/policies/op99 csp-valid-manifest-with-404.json
new file mode 100644
index 000000000000..d0870331b43b
--- /dev/null
+++ b/tests/wpt/web-platform-tests/origin-policy/policies/op99 csp-valid-manifest-with-404.json	
@@ -0,0 +1,6 @@
+{
+  "ids" : ["csp-valid-but-served-as-404"],
+  "content_security" : {
+      "policies" : ["script-src 'self' 'unsafe-inline'"]
+  }
+}
diff --git a/tests/wpt/web-platform-tests/paint-timing/input-text.html b/tests/wpt/web-platform-tests/paint-timing/input-text.html
new file mode 100644
index 000000000000..38527a4c6670
--- /dev/null
+++ b/tests/wpt/web-platform-tests/paint-timing/input-text.html
@@ -0,0 +1,19 @@
+<!DOCTYPE html>
+<body>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="resources/utils.js"></script>
+<form>
+  <input type="text" id='myInput'>
+</form>
+<script>
+promise_test(async () => {
+  const onload = new Promise(r => window.addEventListener('load', r));
+  await onload;
+  return assertNoFirstContentfulPaint().then(() => {
+    document.getElementById('myInput').value = 'default text';
+    return assertFirstContentfulPaint();
+  })
+});
+</script>
+</body>
diff --git a/tests/wpt/web-platform-tests/paint-timing/resources/utils.js b/tests/wpt/web-platform-tests/paint-timing/resources/utils.js
new file mode 100644
index 000000000000..6ccb5f6d7317
--- /dev/null
+++ b/tests/wpt/web-platform-tests/paint-timing/resources/utils.js
@@ -0,0 +1,53 @@
+// We use requestAnimationFrame() calls to force the user agent to paint. Hence, set
+// |numFramesWaiting| to 3 and use that constant whenever the test needs to wait for
+// the next paint to occur.
+const numFramesWaiting = 3;
+
+function waitForAnimationFrames(count) {
+  return new Promise(resolve => {
+    if (count-- <= 0) {
+      resolve();
+    } else {
+      requestAnimationFrame(() => {
+        waitForAnimationFrames(count).then(resolve);
+      });
+    }
+  });
+}
+
+function assertNoFirstContentfulPaint() {
+  return waitForAnimationFrames(numFramesWaiting).then(() => {
+    return new Promise((resolve, reject) => {
+      const observer = new PerformanceObserver(entryList =>{
+        const entries = entryList.getEntriesByName('first-contentful-paint');
+        observer.disconnect();
+        if (entries.length > 0)
+          reject('Received a first contentful paint entry.');
+        else
+          resolve();
+      });
+      observer.observe({type: 'paint', buffered: true});
+      observer.observe({type: 'mark'});
+      performance.mark('flush');
+    });
+  });
+}
+
+function assertFirstContentfulPaint() {
+  return waitForAnimationFrames(numFramesWaiting).then(() => {
+    return new Promise((resolve, reject) => {
+      const observer = new PerformanceObserver(entryList =>{
+        const entries = entryList.getEntriesByName('first-contentful-paint');
+        observer.disconnect();
+        if (entries.length === 0)
+          reject('Did not receive a first contentful paint entry.');
+        else {
+          resolve();
+        }
+      });
+      observer.observe({type: 'paint', buffered: true});
+      observer.observe({type: 'mark'});
+      performance.mark('flush');
+    });
+  });
+}
diff --git a/tests/wpt/web-platform-tests/resources/chromium/nfc-mock.js b/tests/wpt/web-platform-tests/resources/chromium/nfc-mock.js
index 14bb8fdada39..1a7e15819e67 100644
--- a/tests/wpt/web-platform-tests/resources/chromium/nfc-mock.js
+++ b/tests/wpt/web-platform-tests/resources/chromium/nfc-mock.js
@@ -398,15 +398,12 @@ var WebNFCTest = (() => {
       Object.freeze(this); // Makes it immutable.
     }
 
-    initialize() {
+    async initialize() {
       if (testInternal.initialized)
         throw new Error('Call reset() before initialize().');
 
-      if (window.testRunner) {
-        // Grant nfc permissions for Chromium testrunner.
-        window.testRunner.setPermission('nfc', 'granted',
-                                        location.origin, location.origin);
-      }
+      // Grant nfc permissions for Chromium testdriver.
+      await test_driver.set_permission({ name: 'nfc' }, 'granted', false);
 
       if (testInternal.mockNFC == null) {
         testInternal.mockNFC = new MockNFC();
diff --git a/tests/wpt/web-platform-tests/service-workers/service-worker/windowclient-navigate.https.html b/tests/wpt/web-platform-tests/service-workers/service-worker/windowclient-navigate.https.html
index b959ffd99e1b..4fd2aa1d06f6 100644
--- a/tests/wpt/web-platform-tests/service-workers/service-worker/windowclient-navigate.https.html
+++ b/tests/wpt/web-platform-tests/service-workers/service-worker/windowclient-navigate.https.html
@@ -106,7 +106,9 @@
       script_url += '?' + parameters.wait_state;
 
       navigator.serviceWorker.addEventListener('message', function(event) {
-          pausedLifecyclePort = event.data.port;
+          if (event.data.port) {
+            pausedLifecyclePort = event.data.port;
+          }
         });
     }
 
diff --git a/tests/wpt/web-platform-tests/svg/types/scripted/SVGGraphicsElement.getBBox-01.html b/tests/wpt/web-platform-tests/svg/types/scripted/SVGGraphicsElement.getBBox-01.html
new file mode 100644
index 000000000000..a56dc4093203
--- /dev/null
+++ b/tests/wpt/web-platform-tests/svg/types/scripted/SVGGraphicsElement.getBBox-01.html
@@ -0,0 +1,129 @@
+<!doctype html>
+<title>SVGGraphicsElement.prototype.getBBox</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<div id="testcontainer">
+<svg width="1" height="1" visibility="hidden">
+<g id="g1">
+  <polygon id="p1" fill="none" stroke="red"/>
+  <rect id="r1" x="50" y="50" width="50" height="50" fill="green"/>
+</g>
+<g id="g2">
+  <rect id="r2" x="50" y="50" width="50" height="50" fill="green"/>
+  <rect id="r3" x="20" y="20" width="20" height="0" fill="red"/>
+  <rect id="r4" x="120" y="20" width="20" height="20" fill="blue" style="display:none"/>
+  <ellipse id="c1" cx="20" cy="120" rx="0" ry="20" fill="black"/>
+  <g>
+    <rect id="r5" x="120" y="120" width="-1" height="100" fill="cyan"/>
+  </g>
+</g>
+<g id="g3">
+  <path id="p2" fill="none" stroke="red"/>
+  <rect id="r6" x="50" y="50" width="50" height="50" fill="green"/>
+  <!-- The following path should be included in the bbox. -->
+  <path d=""/>
+</g>
+<g id="g4">
+  <polyline id="p3" fill="none" stroke="red"/>
+  <rect id="r7" x="50" y="50" width="50" height="50" fill="green"/>
+</g>
+<g id="g5">
+  <path id="p4" d="M3"/>
+  <rect id="r8" x="50" y="50" width="50" height="50" fill="green"/>
+</g>
+<g id="g6">
+  <polygon id="p5" points="47" fill="none" stroke="red"/>
+  <rect id="r9" x="50" y="50" width="50" height="50" fill="green"/>
+</g>
+<g id="g7">
+  <polyline id="p6" points="47" fill="none" stroke="red"/>
+  <rect id="r10" x="50" y="50" width="50" height="50" fill="green"/>
+</g>
+<g id="g8">
+  <path id="p7" d="M40 20h0" fill="none" stroke="red"/>
+  <rect id="r11" x="50" y="50" width="50" height="50" fill="green"/>
+</g>
+<g id="g9">
+  <rect width="1" height="1"/>
+  <path d="M 0.5 0.5 0.5 0 A 0.5 0.5 0 0 1 0.9296658068966942 0.7557093943988227 z"/>
+</g>
+<g id="g10">
+  <rect id="r12" x="5" y="5" width="10" height="10"/>
+  <foreignObject/>
+</g>
+<g id="g11">
+  <rect id="r13" x="5" y="5" width="10" height="10"/>
+  <image/>
+</g>
+</svg>
+</div>
+<div id=log></div>
+<script>
+const EPSILON = Math.pow(2, -24); // float epsilon
+
+function assert_rect_approx_equals(rect, expected, epsilon) {
+  assert_approx_equals(rect.x, expected.x, epsilon, "x");
+  assert_approx_equals(rect.y, expected.y, epsilon, "y");
+  assert_approx_equals(rect.width, expected.width, epsilon, "width");
+  assert_approx_equals(rect.height, expected.height, epsilon, "height");
+}
+
+test(function() {
+  assert_rect_approx_equals(document.getElementById("p1").getBBox(), {"x":0, "y":0, "width":0, "height":0 }, EPSILON);
+}, "getBBox on polygon with no points attribute");
+test(function() {
+  assert_rect_approx_equals(document.getElementById("p3").getBBox(), {"x":0, "y":0, "width":0, "height":0}, EPSILON);
+}, "getBBox on polyline with no points attribute");
+test(function() {
+  assert_rect_approx_equals(document.getElementById("p2").getBBox(), {"x":0, "y":0, "width":0, "height":0 }, EPSILON);
+}, "getBBox on path with no d attribute");
+test(function() {
+  assert_rect_approx_equals(document.getElementById("p4").getBBox(), {"x":0, "y":0, "width":0, "height":0 }, EPSILON);
+}, "getBBox on path with no valid path segments in d attribute");
+test(function() {
+  assert_rect_approx_equals(document.getElementById("p5").getBBox(), {"x":0, "y":0, "width":0, "height":0 }, EPSILON);
+}, "getBBox on polygon with no valid point in the points attribute");
+test(function() {
+  assert_rect_approx_equals(document.getElementById("p6").getBBox(), {"x":0, "y":0, "width":0, "height":0 }, EPSILON);
+}, "getBBox on polyline with no valid point in the points attribute");
+test(function() {
+  assert_rect_approx_equals(document.getElementById("g1").getBBox(), document.getElementById("r1").getBBox(), EPSILON);
+}, "polygon doesn't contribute to parent bbox");
+test(function() {
+  assert_rect_approx_equals(document.getElementById("g1").getBBox(), document.getElementById("r2").getBBox(), EPSILON);
+}, "group with hidden child");
+test(function() {
+  assert_rect_approx_equals(document.getElementById("g3").getBBox(), document.getElementById("r6").getBBox(), EPSILON);
+}, "path doesn't contribute to parent bbox");
+test(function() {
+  assert_rect_approx_equals(document.getElementById("g5").getBBox(), document.getElementById("r8").getBBox(), EPSILON);
+}, "path with only invalid segments doesn't contribute to parent bbox");
+test(function() {
+  assert_rect_approx_equals(document.getElementById("g4").getBBox(), document.getElementById("r7").getBBox(), EPSILON);
+}, "polyline doesn't contribute to parent bbox");
+test(function() {
+  assert_rect_approx_equals(document.getElementById("g6").getBBox(), document.getElementById("r9").getBBox(), EPSILON);
+}, "polygon with no valid points doesn't contribute to parent bbox");
+test(function() {
+  assert_rect_approx_equals(document.getElementById("g7").getBBox(), document.getElementById("r10").getBBox(), EPSILON);
+}, "polyline with no valid points doesn't contribute to parent bbox");
+test(function() {
+  assert_rect_approx_equals(document.getElementById("p7").getBBox(), {"x":40, "y":20, "width":0, "height":0 }, EPSILON);
+}, "getBBox on path with no height");
+test(function() {
+  assert_rect_approx_equals(document.getElementById("g8").getBBox(), {"x":40, "y":20, "width":60, "height":80 }, EPSILON);
+}, "path with no height should contribute to parent bbox");
+test(function() {
+  assert_rect_approx_equals(document.getElementById("g9").getBBox(), {"x":0, "y":0, "width":1, "height":1 }, EPSILON);
+}, "arc bbox should be tight");
+test(function() {
+  let g10 = document.getElementById("g10");
+  let r12 = document.getElementById("r12");
+  assert_rect_approx_equals(g10.getBBox(), r12.getBBox(), EPSILON);
+}, "empty foreignObject does not contribute to parent bbox");
+test(function() {
+  let g11 = document.getElementById("g11");
+  let r13 = document.getElementById("r13");
+  assert_rect_approx_equals(g11.getBBox(), r13.getBBox(), EPSILON);
+}, "empty image does not contribute to parent bbox");
+</script>
diff --git a/tests/wpt/web-platform-tests/svg/types/scripted/SVGGraphicsElement.getBBox-02.html b/tests/wpt/web-platform-tests/svg/types/scripted/SVGGraphicsElement.getBBox-02.html
new file mode 100644
index 000000000000..0efd590710c6
--- /dev/null
+++ b/tests/wpt/web-platform-tests/svg/types/scripted/SVGGraphicsElement.getBBox-02.html
@@ -0,0 +1,19 @@
+<!doctype html>
+<title>SVGGraphicsElement.prototype.getBBox on &lt;tspan&gt;</title>
+<link rel="stylesheet" type="text/css" href="/fonts/ahem.css">
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<svg height="100">
+  <text y="180" font-size="100" font-family="Ahem" fill="lightblue"
+        transform="translate(0, -100)">X<tspan fill="blue">X</tspan></text>
+</svg>
+<script>
+  async_test(t => {
+    onload = t.step_func_done(() => {
+      let tspan = document.querySelector('tspan');
+      let bbox = tspan.getBBox();
+      for (let property of ['x', 'y', 'width', 'height'])
+        assert_equals(bbox[property], 100, property);
+    });
+  });
+</script>
diff --git a/tests/wpt/web-platform-tests/tools/wptrunner/wptrunner/manifestexpected.py b/tests/wpt/web-platform-tests/tools/wptrunner/wptrunner/manifestexpected.py
index 335b0da5c907..63ebbe50d00e 100644
--- a/tests/wpt/web-platform-tests/tools/wptrunner/wptrunner/manifestexpected.py
+++ b/tests/wpt/web-platform-tests/tools/wptrunner/wptrunner/manifestexpected.py
@@ -17,6 +17,7 @@
 known subtest of the test.
 """
 
+
 def data_cls_getter(output_node, visited_node):
     # visited_node is intentionally unused
     if output_node is None:
@@ -55,6 +56,16 @@ def list_prop(name, node):
         return []
 
 
+def str_prop(name, node):
+    try:
+        prop = node.get(name)
+        if not isinstance(prop, string_types):
+            raise ValueError
+        return prop
+    except KeyError:
+        return None
+
+
 def tags(node):
     """Set of tags that have been applied to the test"""
     try:
@@ -309,6 +320,10 @@ def expected(self):
     def known_intermittent(self):
         return list_prop("expected", self)[1:]
 
+    @property
+    def implementation_status(self):
+        return str_prop("implementation-status", self)
+
 
 class DirectoryManifest(ManifestItem):
     @property
@@ -359,6 +374,10 @@ def lsan_max_stack_depth(self):
     def fuzzy(self):
         return fuzzy_prop(self)
 
+    @property
+    def implementation_status(self):
+        return str_prop("implementation-status", self)
+
 
 class TestNode(ManifestItem):
     def __init__(self, node, **kwargs):
@@ -444,6 +463,10 @@ def expected(self):
     def known_intermittent(self):
         return list_prop("expected", self)[1:]
 
+    @property
+    def implementation_status(self):
+        return str_prop("implementation-status", self)
+
     def append(self, node):
         """Add a subtest to the current test
 
diff --git a/tests/wpt/web-platform-tests/tools/wptrunner/wptrunner/testloader.py b/tests/wpt/web-platform-tests/tools/wptrunner/wptrunner/testloader.py
index 86d9de88221d..c559c94debc7 100644
--- a/tests/wpt/web-platform-tests/tools/wptrunner/wptrunner/testloader.py
+++ b/tests/wpt/web-platform-tests/tools/wptrunner/wptrunner/testloader.py
@@ -17,6 +17,7 @@
 manifest_update = None
 download_from_github = None
 
+
 def do_delayed_imports():
     # This relies on an already loaded module having set the sys.path correctly :(
     global manifest, manifest_update, download_from_github
@@ -168,6 +169,7 @@ def __init__(self,
                  chunk_number=1,
                  include_https=True,
                  skip_timeout=False,
+                 skip_implementation_status=None,
                  chunker_kwargs=None):
 
         self.test_types = test_types
@@ -180,6 +182,7 @@ def __init__(self,
         self.disabled_tests = None
         self.include_https = include_https
         self.skip_timeout = skip_timeout
+        self.skip_implementation_status = skip_implementation_status
 
         self.chunk_type = chunk_type
         self.total_chunks = total_chunks
@@ -266,6 +269,8 @@ def _load_tests(self):
                 enabled = False
             if self.skip_timeout and test.expected() == "TIMEOUT":
                 enabled = False
+            if self.skip_implementation_status and test.implementation_status() in self.skip_implementation_status:
+                enabled = False
             key = "enabled" if enabled else "disabled"
             tests[key][test_type].append(test)
 
diff --git a/tests/wpt/web-platform-tests/tools/wptrunner/wptrunner/wptcommandline.py b/tests/wpt/web-platform-tests/tools/wptrunner/wptrunner/wptcommandline.py
index 5f07e7e6520f..59a8c55b4ef9 100644
--- a/tests/wpt/web-platform-tests/tools/wptrunner/wptrunner/wptcommandline.py
+++ b/tests/wpt/web-platform-tests/tools/wptrunner/wptrunner/wptcommandline.py
@@ -137,6 +137,10 @@ def create_parser(product_choices=None):
                                       help="Path to manifest listing tests to include")
     test_selection_group.add_argument("--skip-timeout", action="store_true",
                                       help="Skip tests that are expected to time out")
+    test_selection_group.add_argument("--skip-implementation-status",
+                                      action="append",
+                                      choices=["not-implementing", "backlog", "implementing"],
+                                      help="Skip tests that have the given implementation status")
     test_selection_group.add_argument("--tag", action="append", dest="tags",
                                       help="Labels applied to tests to include in the run. "
                                            "Labels starting dir: are equivalent to top-level directories.")
diff --git a/tests/wpt/web-platform-tests/tools/wptrunner/wptrunner/wptrunner.py b/tests/wpt/web-platform-tests/tools/wptrunner/wptrunner/wptrunner.py
index 3d15c6e5418e..5ebc43d884df 100644
--- a/tests/wpt/web-platform-tests/tools/wptrunner/wptrunner/wptrunner.py
+++ b/tests/wpt/web-platform-tests/tools/wptrunner/wptrunner/wptrunner.py
@@ -79,6 +79,7 @@ def get_loader(test_paths, product, debug=None, run_info_extras=None, chunker_kw
                                         chunk_number=kwargs["this_chunk"],
                                         include_https=ssl_enabled,
                                         skip_timeout=kwargs["skip_timeout"],
+                                        skip_implementation_status=kwargs["skip_implementation_status"],
                                         chunker_kwargs=chunker_kwargs)
     return run_info, test_loader
 
diff --git a/tests/wpt/web-platform-tests/tools/wptrunner/wptrunner/wpttest.py b/tests/wpt/web-platform-tests/tools/wptrunner/wptrunner/wpttest.py
index e8c267460661..1e27f90d91a5 100644
--- a/tests/wpt/web-platform-tests/tools/wptrunner/wptrunner/wpttest.py
+++ b/tests/wpt/web-platform-tests/tools/wptrunner/wptrunner/wpttest.py
@@ -342,6 +342,13 @@ def expected(self, subtest=None):
         except KeyError:
             return default
 
+    def implementation_status(self):
+        implementation_status = None
+        for meta in self.itermeta():
+            implementation_status = meta.implementation_status
+            if implementation_status:
+                return implementation_status
+
     def known_intermittent(self, subtest=None):
         metadata = self._get_metadata(subtest)
         if metadata is None:
diff --git a/tests/wpt/web-platform-tests/trusted-types/DOMParser-parseFromString-regression.tentative.https.html b/tests/wpt/web-platform-tests/trusted-types/DOMParser-parseFromString-regression.tentative.https.html
index cc57ee7f8ea4..941d1750b4a3 100644
--- a/tests/wpt/web-platform-tests/trusted-types/DOMParser-parseFromString-regression.tentative.https.html
+++ b/tests/wpt/web-platform-tests/trusted-types/DOMParser-parseFromString-regression.tentative.https.html
@@ -17,7 +17,6 @@
   probe.innerHTML = "probe";
 
   const doc = new DOMParser().parseFromString(`
-    <meta http-equiv="Content-Security-Policy" content="trusted-types *">
     <body><div id="probe"></div></body>"`, "text/html");
   probe.innerHTML = "probe";
 
diff --git a/tests/wpt/web-platform-tests/trusted-types/DOMWindowTimers-setTimeout-setInterval.tentative.https.html b/tests/wpt/web-platform-tests/trusted-types/DOMWindowTimers-setTimeout-setInterval.tentative.https.html
index 5bd4003cfdd7..2ad47555a92d 100644
--- a/tests/wpt/web-platform-tests/trusted-types/DOMWindowTimers-setTimeout-setInterval.tentative.https.html
+++ b/tests/wpt/web-platform-tests/trusted-types/DOMWindowTimers-setTimeout-setInterval.tentative.https.html
@@ -2,19 +2,46 @@
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
 <script src="support/helper.sub.js"></script>
+<meta http-equiv="Content-Security-Policy" content="require-trusted-types-for 'script'">
 <body>
 <script>
   async_test(t => {
-    window.timeoutTest = t;
+    window.timeoutTrustedTest = t;
     let policy = createScript_policy(window, 'timeout');
-    let script = policy.createScript("window.timeoutTest.done();");
+    let script = policy.createScript("window.timeoutTrustedTest.done();");
     setTimeout(script);
   }, "window.setTimeout assigned via policy (successful Script transformation).");
 
   async_test(t => {
-    window.intervalTest = t;
+    window.intervalTrustedTest = t;
     let policy = createScript_policy(window, 'script');
-    let script = policy.createScript("window.intervalTest.done();");
+    let script = policy.createScript("window.intervalTrustedTest.done();");
     setInterval(script);
   }, "window.setInterval assigned via policy (successful Script transformation).");
+
+  trustedTypes.createPolicy("default", {createScript: s => "window." + s + ".done()"});
+
+  async_test(t => {
+    window.timeoutStringTest = t;
+    let script = "timeoutStringTest";
+    setTimeout(script);
+  }, "window.setTimeout assigned via default policy (successful Script transformation).");
+
+  async_test(t => {
+    window.intervalStringTest = t;
+    let script = "intervalStringTest";
+    setInterval(script);
+  }, "window.setInterval assigned via default policy (successful Script transformation).");
+
+  async_test(t => {
+    window.timeoutFunctionTest = t;
+    let script = () => window.timeoutFunctionTest.done();
+    setTimeout(script);
+  }, "window.setTimeout assigned with a function handler shouldn't go through default policy.");
+
+  async_test(t => {
+    window.intervalFunctionTest = t;
+    let script = () => window.intervalFunctionTest.done();
+    setInterval(script);
+  }, "window.setInterval assigned with a function handler shouldn't go through default policy.");
 </script>
diff --git a/tests/wpt/web-platform-tests/trusted-types/GlobalEventHandlers-onclick.tentative.https.html b/tests/wpt/web-platform-tests/trusted-types/GlobalEventHandlers-onclick.tentative.https.html
index 6cbf680fa26d..0fdde778cc88 100644
--- a/tests/wpt/web-platform-tests/trusted-types/GlobalEventHandlers-onclick.tentative.https.html
+++ b/tests/wpt/web-platform-tests/trusted-types/GlobalEventHandlers-onclick.tentative.https.html
@@ -3,7 +3,7 @@
 <script src="/resources/testharnessreport.js"></script>
 <script src="support/helper.sub.js"></script>
 
-<meta http-equiv="Content-Security-Policy" content="trusted-types *; require-trusted-types-for 'script'">
+<meta http-equiv="Content-Security-Policy" content="require-trusted-types-for 'script'">
 <body>
 <div id="container"></div>
 <script>
diff --git a/tests/wpt/web-platform-tests/trusted-types/HTMLScriptElement-internal-slot.tentative.https.html b/tests/wpt/web-platform-tests/trusted-types/HTMLScriptElement-internal-slot.tentative.https.html
index 2970e2a7ec6a..4f523bb4e4ee 100644
--- a/tests/wpt/web-platform-tests/trusted-types/HTMLScriptElement-internal-slot.tentative.https.html
+++ b/tests/wpt/web-platform-tests/trusted-types/HTMLScriptElement-internal-slot.tentative.https.html
@@ -3,8 +3,7 @@
 <head>
   <script src="/resources/testharness.js"></script>
   <script src="/resources/testharnessreport.js"></script>
-  <meta http-equiv="Content-Security-Policy"
-        content="trusted-types *; require-trusted-types-for 'script'">
+  <meta http-equiv="Content-Security-Policy" content="require-trusted-types-for 'script'">
 </head>
 <body>
 <script>
diff --git a/tests/wpt/web-platform-tests/trusted-types/TrustedType-AttributeNodes.tentative.https.html b/tests/wpt/web-platform-tests/trusted-types/TrustedType-AttributeNodes.tentative.https.html
index 77eef9cf39e4..6b0066570043 100644
--- a/tests/wpt/web-platform-tests/trusted-types/TrustedType-AttributeNodes.tentative.https.html
+++ b/tests/wpt/web-platform-tests/trusted-types/TrustedType-AttributeNodes.tentative.https.html
@@ -2,7 +2,6 @@
 <head>
 <script src="/resources/testharness.js"></script>
 <script src="/resources/testharnessreport.js"></script>
-<meta http-equiv="Content-Security-Policy" content="trusted-types *">
 </head>
 <body>
 <script>
diff --git a/tests/wpt/web-platform-tests/trusted-types/TrustedTypePolicy-CSP-wildcard.tentative.https.html b/tests/wpt/web-platform-tests/trusted-types/TrustedTypePolicy-CSP-wildcard.tentative.https.html
index 0e97a4a245a9..cdc683dad3b6 100644
--- a/tests/wpt/web-platform-tests/trusted-types/TrustedTypePolicy-CSP-wildcard.tentative.https.html
+++ b/tests/wpt/web-platform-tests/trusted-types/TrustedTypePolicy-CSP-wildcard.tentative.https.html
@@ -3,7 +3,6 @@
 <script src="/resources/testharnessreport.js"></script>
 <script src="support/helper.sub.js"></script>
 
-<meta http-equiv="Content-Security-Policy" content="trusted-types *">
 <body>
 <script>
   test(t => {
diff --git a/tests/wpt/web-platform-tests/trusted-types/TrustedTypePolicy-createXXX.tentative.https.html b/tests/wpt/web-platform-tests/trusted-types/TrustedTypePolicy-createXXX.tentative.https.html
index 81ad053f5cd5..112d1ae636aa 100644
--- a/tests/wpt/web-platform-tests/trusted-types/TrustedTypePolicy-createXXX.tentative.https.html
+++ b/tests/wpt/web-platform-tests/trusted-types/TrustedTypePolicy-createXXX.tentative.https.html
@@ -3,7 +3,6 @@
 <script src="/resources/testharnessreport.js"></script>
 <script src="support/helper.sub.js"></script>
 
-<meta http-equiv="Content-Security-Policy" content="trusted-types *">
 <body>
 <script>
   test(t => {
diff --git a/tests/wpt/web-platform-tests/trusted-types/TrustedTypePolicyFactory-constants.tentative.https.html b/tests/wpt/web-platform-tests/trusted-types/TrustedTypePolicyFactory-constants.tentative.https.html
index 0ba2eb62375a..551084ca4b6e 100644
--- a/tests/wpt/web-platform-tests/trusted-types/TrustedTypePolicyFactory-constants.tentative.https.html
+++ b/tests/wpt/web-platform-tests/trusted-types/TrustedTypePolicyFactory-constants.tentative.https.html
@@ -3,7 +3,6 @@
 <script src="/resources/testharnessreport.js"></script>
 <script src="support/helper.sub.js"></script>
 
-<meta http-equiv="Content-Security-Policy" content="trusted-types *">
 <body>
 <script>
   test(t => {
diff --git a/tests/wpt/web-platform-tests/trusted-types/TrustedTypePolicyFactory-createPolicy-cspTests-wildcard.tentative.https.html b/tests/wpt/web-platform-tests/trusted-types/TrustedTypePolicyFactory-createPolicy-cspTests-wildcard.tentative.https.html
index f1b5f27e709b..9200708545c0 100644
--- a/tests/wpt/web-platform-tests/trusted-types/TrustedTypePolicyFactory-createPolicy-cspTests-wildcard.tentative.https.html
+++ b/tests/wpt/web-platform-tests/trusted-types/TrustedTypePolicyFactory-createPolicy-cspTests-wildcard.tentative.https.html
@@ -2,7 +2,6 @@
 <script src="/resources/testharness.js" ></script>
 <script src="/resources/testharnessreport.js"></script>
 <script src="support/helper.sub.js"></script>
-<meta http-equiv="Content-Security-Policy" content="trusted-types *">
 <body>
 <script>
   //No name given test
diff --git a/tests/wpt/web-platform-tests/trusted-types/TrustedTypePolicyFactory-getPropertyType.tentative.https.html b/tests/wpt/web-platform-tests/trusted-types/TrustedTypePolicyFactory-getPropertyType.tentative.https.html
index 0e5a0f51c80b..861dd8bb7c6d 100644
--- a/tests/wpt/web-platform-tests/trusted-types/TrustedTypePolicyFactory-getPropertyType.tentative.https.html
+++ b/tests/wpt/web-platform-tests/trusted-types/TrustedTypePolicyFactory-getPropertyType.tentative.https.html
@@ -3,7 +3,6 @@
 <script src="/resources/testharnessreport.js"></script>
 <script src="support/helper.sub.js"></script>
 
-<meta http-equiv="Content-Security-Policy" content="trusted-types *">
 <body>
 <div id="target"></div>
 <script>
diff --git a/tests/wpt/web-platform-tests/trusted-types/TrustedTypePolicyFactory-isXXX.tentative.https.html b/tests/wpt/web-platform-tests/trusted-types/TrustedTypePolicyFactory-isXXX.tentative.https.html
index 89d4a8b4efcd..a7df477d00e2 100644
--- a/tests/wpt/web-platform-tests/trusted-types/TrustedTypePolicyFactory-isXXX.tentative.https.html
+++ b/tests/wpt/web-platform-tests/trusted-types/TrustedTypePolicyFactory-isXXX.tentative.https.html
@@ -3,7 +3,6 @@
 <script src="/resources/testharnessreport.js"></script>
 <script src="support/helper.sub.js"></script>
 
-<meta http-equiv="Content-Security-Policy" content="trusted-types *">
 <body>
 <script>
   // Policy settings for all tests
diff --git a/tests/wpt/web-platform-tests/trusted-types/TrustedTypePolicyFactory-metadata.tentative.https.html b/tests/wpt/web-platform-tests/trusted-types/TrustedTypePolicyFactory-metadata.tentative.https.html
index 50f877cda07f..a5fe7864b12d 100644
--- a/tests/wpt/web-platform-tests/trusted-types/TrustedTypePolicyFactory-metadata.tentative.https.html
+++ b/tests/wpt/web-platform-tests/trusted-types/TrustedTypePolicyFactory-metadata.tentative.https.html
@@ -4,7 +4,7 @@
 <script src="/resources/testharnessreport.js"></script>
 <script src="support/helper.sub.js"></script>
 
-<meta http-equiv="Content-Security-Policy" content="trusted-types *; require-trusted-types-for 'script';">
+<meta http-equiv="Content-Security-Policy" content="require-trusted-types-for 'script';">
 <body>
 <div id="target"></div>
 <script>
diff --git a/tests/wpt/web-platform-tests/trusted-types/WorkerGlobalScope-importScripts.https.html b/tests/wpt/web-platform-tests/trusted-types/WorkerGlobalScope-importScripts.https.html
index 0aa965e16e08..9853b1bc4484 100644
--- a/tests/wpt/web-platform-tests/trusted-types/WorkerGlobalScope-importScripts.https.html
+++ b/tests/wpt/web-platform-tests/trusted-types/WorkerGlobalScope-importScripts.https.html
@@ -1,7 +1,7 @@
 <!doctype html>
 <html>
 <head>
-  <meta http-equiv="Content-Security-Policy" content="trusted-types *; require-trusted-types-for 'script';">
+  <meta http-equiv="Content-Security-Policy" content="require-trusted-types-for 'script';">
   <script src="/resources/testharness.js"></script>
   <script src="/resources/testharnessreport.js"></script>
 </head>
diff --git a/tests/wpt/web-platform-tests/trusted-types/block-Node-multiple-arguments.tentative.https.html b/tests/wpt/web-platform-tests/trusted-types/block-Node-multiple-arguments.tentative.https.html
index d66b8c8f25b6..e87c8fca238d 100644
--- a/tests/wpt/web-platform-tests/trusted-types/block-Node-multiple-arguments.tentative.https.html
+++ b/tests/wpt/web-platform-tests/trusted-types/block-Node-multiple-arguments.tentative.https.html
@@ -4,7 +4,7 @@
   <script src="/resources/testharness.js"></script>
   <script src="/resources/testharnessreport.js"></script>
   <script src="support/helper.sub.js"></script>
-  <meta http-equiv="Content-Security-Policy" content="trusted-types *; require-trusted-types-for 'script';">
+  <meta http-equiv="Content-Security-Policy" content="require-trusted-types-for 'script';">
 </head>
 <body>
 <div id="container"></div>
diff --git a/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-DOMParser-parseFromString.tentative.https.html b/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-DOMParser-parseFromString.tentative.https.html
index bd038635df73..dd912e6b8dea 100644
--- a/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-DOMParser-parseFromString.tentative.https.html
+++ b/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-DOMParser-parseFromString.tentative.https.html
@@ -3,7 +3,7 @@
 <script src="/resources/testharnessreport.js"></script>
 <script src="support/helper.sub.js"></script>
 
-<meta http-equiv="Content-Security-Policy" content="trusted-types *; require-trusted-types-for 'script';">
+<meta http-equiv="Content-Security-Policy" content="require-trusted-types-for 'script';">
 <body>
 <script>
   // Trusted HTML assignments do not throw.
diff --git a/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-DOMWindowTimers-setTimeout-setInterval.tentative.https.html b/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-DOMWindowTimers-setTimeout-setInterval.tentative.https.html
index d27649366751..f36ae94ea10c 100644
--- a/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-DOMWindowTimers-setTimeout-setInterval.tentative.https.html
+++ b/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-DOMWindowTimers-setTimeout-setInterval.tentative.https.html
@@ -3,7 +3,7 @@
 <script src="/resources/testharnessreport.js"></script>
 <script src="support/helper.sub.js"></script>
 
-<meta http-equiv="Content-Security-Policy" content="trusted-types *; require-trusted-types-for 'script';">
+<meta http-equiv="Content-Security-Policy" content="require-trusted-types-for 'script';">
 <body>
 <script>
   // setTimeout tests
diff --git a/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-Document-write.tentative.https.html b/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-Document-write.tentative.https.html
index fa87d119f79f..974203c1133a 100644
--- a/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-Document-write.tentative.https.html
+++ b/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-Document-write.tentative.https.html
@@ -5,7 +5,7 @@
   <script src="/resources/testharnessreport.js"></script>
   <script src="support/helper.sub.js"></script>
 
-  <meta http-equiv="Content-Security-Policy" content="trusted-types *; require-trusted-types-for 'script';">
+  <meta http-equiv="Content-Security-Policy" content="require-trusted-types-for 'script';">
 </head>
 <body>
 <script>
diff --git a/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-Element-insertAdjacentHTML.tentative.https.html b/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-Element-insertAdjacentHTML.tentative.https.html
index c91e4e56acd4..228887d0423d 100644
--- a/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-Element-insertAdjacentHTML.tentative.https.html
+++ b/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-Element-insertAdjacentHTML.tentative.https.html
@@ -5,7 +5,7 @@
   <script src="/resources/testharnessreport.js"></script>
   <script src="support/helper.sub.js"></script>
 
-  <meta http-equiv="Content-Security-Policy" content="trusted-types *; require-trusted-types-for 'script';">
+  <meta http-equiv="Content-Security-Policy" content="require-trusted-types-for 'script';">
 </head>
 <body>
 <div id="container"></div>
diff --git a/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-Element-outerHTML.tentative.https.html b/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-Element-outerHTML.tentative.https.html
index 397606bc056a..9b6cf72cb401 100644
--- a/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-Element-outerHTML.tentative.https.html
+++ b/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-Element-outerHTML.tentative.https.html
@@ -5,7 +5,7 @@
   <script src="/resources/testharnessreport.js"></script>
   <script src="support/helper.sub.js"></script>
 
-  <meta http-equiv="Content-Security-Policy" content="trusted-types *; require-trusted-types-for 'script';">
+  <meta http-equiv="Content-Security-Policy" content="require-trusted-types-for 'script';">
 </head>
 <body>
 <div id="container"></div>
@@ -68,7 +68,7 @@
     var d = document.createElement('div');
     container.appendChild(d);
     d.outerHTML = null;
-    assert_equals(container.innerText, "null");
+    assert_equals(container.innerText, "");
 
     while (container.firstChild)
       container.firstChild.remove();
diff --git a/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-Element-setAttribute.tentative.https.html b/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-Element-setAttribute.tentative.https.html
index e6abf602fb08..1d39a804f39c 100644
--- a/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-Element-setAttribute.tentative.https.html
+++ b/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-Element-setAttribute.tentative.https.html
@@ -5,7 +5,7 @@
   <script src="/resources/testharnessreport.js"></script>
   <script src="support/helper.sub.js"></script>
 
-  <meta http-equiv="Content-Security-Policy" content="trusted-types *; require-trusted-types-for 'script';">
+  <meta http-equiv="Content-Security-Policy" content="require-trusted-types-for 'script';">
 </head>
 <body>
 <script>
diff --git a/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-Element-setAttributeNS.tentative.https.html b/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-Element-setAttributeNS.tentative.https.html
index aa13d72ceb2f..346e077a6665 100644
--- a/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-Element-setAttributeNS.tentative.https.html
+++ b/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-Element-setAttributeNS.tentative.https.html
@@ -5,7 +5,7 @@
   <script src="/resources/testharnessreport.js"></script>
   <script src="support/helper.sub.js"></script>
 
-  <meta http-equiv="Content-Security-Policy" content="trusted-types *; require-trusted-types-for 'script';">
+  <meta http-equiv="Content-Security-Policy" content="require-trusted-types-for 'script';">
 </head>
 <body>
 <script>
diff --git a/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-HTMLElement-generic.tentative.https.html b/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-HTMLElement-generic.tentative.https.html
index b5745199f41c..9e780c1ed23d 100644
--- a/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-HTMLElement-generic.tentative.https.html
+++ b/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-HTMLElement-generic.tentative.https.html
@@ -5,7 +5,7 @@
   <script src="/resources/testharnessreport.js"></script>
   <script src="support/helper.sub.js"></script>
 
-  <meta http-equiv="Content-Security-Policy" content="trusted-types *; require-trusted-types-for 'script';">
+  <meta http-equiv="Content-Security-Policy" content="require-trusted-types-for 'script';">
 </head>
 <body>
 <script>
@@ -56,7 +56,7 @@
   HTMLTestCases.forEach(c => {
     test(t => {
       assert_element_accepts_trusted_type(c[0], c[1], INPUTS.HTML, RESULTS.HTML);
-      assert_element_accepts_trusted_type(c[0], c[1], null, "null");
+      assert_element_accepts_trusted_type(c[0], c[1], null, c[1] === 'innerHTML'? "" : "null");
     }, c[0] + "." + c[1] + " accepts string and null after default policy was created");
   });
 
diff --git a/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-Range-createContextualFragment.tentative.https.html b/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-Range-createContextualFragment.tentative.https.html
index b38e4f3da5f8..79111204934e 100644
--- a/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-Range-createContextualFragment.tentative.https.html
+++ b/tests/wpt/web-platform-tests/trusted-types/block-string-assignment-to-Range-createContextualFragment.tentative.https.html
@@ -3,7 +3,7 @@
 <script src="/resources/testharnessreport.js"></script>
 <script src="support/helper.sub.js"></script>
 
-<meta http-equiv="Content-Security-Policy" content="trusted-types *; require-trusted-types-for 'script';">
+<meta http-equiv="Content-Security-Policy" content="require-trusted-types-for 'script';">
 <body>
 <script>
   // TrustedHTML assignments do not throw.
diff --git a/tests/wpt/web-platform-tests/trusted-types/block-text-node-insertion-into-script-element.tentative.https.html b/tests/wpt/web-platform-tests/trusted-types/block-text-node-insertion-into-script-element.tentative.https.html
index bc29f19f4c4a..819753652a97 100644
--- a/tests/wpt/web-platform-tests/trusted-types/block-text-node-insertion-into-script-element.tentative.https.html
+++ b/tests/wpt/web-platform-tests/trusted-types/block-text-node-insertion-into-script-element.tentative.https.html
@@ -3,7 +3,7 @@
 <head>
   <script src="/resources/testharness.js"></script>
   <script src="/resources/testharnessreport.js"></script>
-  <meta http-equiv="Content-Security-Policy" content="trusted-types *; require-trusted-types-for 'script';">
+  <meta http-equiv="Content-Security-Policy" content="require-trusted-types-for 'script';">
 </head>
 <body>
 <div id="container"></div>
diff --git a/tests/wpt/web-platform-tests/trusted-types/default-policy-report-only.tentative.https.html.headers b/tests/wpt/web-platform-tests/trusted-types/default-policy-report-only.tentative.https.html.headers
index 67b9ef7a3c5e..4c1ff15e167a 100644
--- a/tests/wpt/web-platform-tests/trusted-types/default-policy-report-only.tentative.https.html.headers
+++ b/tests/wpt/web-platform-tests/trusted-types/default-policy-report-only.tentative.https.html.headers
@@ -1 +1 @@
-Content-Security-Policy-Report-Only: trusted-types *; require-trusted-types-for 'script';
+Content-Security-Policy-Report-Only: require-trusted-types-for 'script';
diff --git a/tests/wpt/web-platform-tests/trusted-types/default-policy.tentative.https.html.headers b/tests/wpt/web-platform-tests/trusted-types/default-policy.tentative.https.html.headers
index 6a40e40a586a..604e765da46d 100644
--- a/tests/wpt/web-platform-tests/trusted-types/default-policy.tentative.https.html.headers
+++ b/tests/wpt/web-platform-tests/trusted-types/default-policy.tentative.https.html.headers
@@ -1 +1 @@
-Content-Security-Policy: trusted-types *; require-trusted-types-for 'script';
+Content-Security-Policy: require-trusted-types-for 'script';
diff --git a/tests/wpt/web-platform-tests/trusted-types/empty-default-policy-report-only.tentative.https.html.headers b/tests/wpt/web-platform-tests/trusted-types/empty-default-policy-report-only.tentative.https.html.headers
index 67b9ef7a3c5e..4c1ff15e167a 100644
--- a/tests/wpt/web-platform-tests/trusted-types/empty-default-policy-report-only.tentative.https.html.headers
+++ b/tests/wpt/web-platform-tests/trusted-types/empty-default-policy-report-only.tentative.https.html.headers
@@ -1 +1 @@
-Content-Security-Policy-Report-Only: trusted-types *; require-trusted-types-for 'script';
+Content-Security-Policy-Report-Only: require-trusted-types-for 'script';
diff --git a/tests/wpt/web-platform-tests/trusted-types/empty-default-policy.tentative.https.html.headers b/tests/wpt/web-platform-tests/trusted-types/empty-default-policy.tentative.https.html.headers
index 6a40e40a586a..604e765da46d 100644
--- a/tests/wpt/web-platform-tests/trusted-types/empty-default-policy.tentative.https.html.headers
+++ b/tests/wpt/web-platform-tests/trusted-types/empty-default-policy.tentative.https.html.headers
@@ -1 +1 @@
-Content-Security-Policy: trusted-types *; require-trusted-types-for 'script';
+Content-Security-Policy: require-trusted-types-for 'script';
diff --git a/tests/wpt/web-platform-tests/trusted-types/eval-csp-tt-no-default-policy.tentative.https.html b/tests/wpt/web-platform-tests/trusted-types/eval-csp-tt-no-default-policy.tentative.https.html
index 6d48ae48a01a..2f1e2a281b88 100644
--- a/tests/wpt/web-platform-tests/trusted-types/eval-csp-tt-no-default-policy.tentative.https.html
+++ b/tests/wpt/web-platform-tests/trusted-types/eval-csp-tt-no-default-policy.tentative.https.html
@@ -4,7 +4,7 @@
   <script nonce="abc" src="/resources/testharness.js"></script>
   <script nonce="abc" src="/resources/testharnessreport.js"></script>
   <script nonce="abc" src="support/helper.sub.js"></script>
-  <meta http-equiv="Content-Security-Policy" content="trusted-types *; require-trusted-types-for 'script';">
+  <meta http-equiv="Content-Security-Policy" content="require-trusted-types-for 'script';">
 </head>
 <body>
 <script>
diff --git a/tests/wpt/web-platform-tests/trusted-types/eval-with-permissive-csp.tentative.https.html b/tests/wpt/web-platform-tests/trusted-types/eval-with-permissive-csp.tentative.https.html
index 5a35561438ab..abc698a46d31 100644
--- a/tests/wpt/web-platform-tests/trusted-types/eval-with-permissive-csp.tentative.https.html
+++ b/tests/wpt/web-platform-tests/trusted-types/eval-with-permissive-csp.tentative.https.html
@@ -7,7 +7,7 @@
 
   <!-- Note: Trusted Types enforcement, and a CSP that allows all eval. -->
   <meta http-equiv="Content-Security-Policy"
-        content="script-src 'nonce-abc' 'unsafe-eval'; trusted-types *; require-trusted-types-for 'script'">
+        content="script-src 'nonce-abc' 'unsafe-eval'; require-trusted-types-for 'script'">
 </head>
 <body>
 <script nonce="abc">
diff --git a/tests/wpt/web-platform-tests/trusted-types/no-require-trusted-types-for-report-only.tentative.https.html.headers b/tests/wpt/web-platform-tests/trusted-types/no-require-trusted-types-for-report-only.tentative.https.html.headers
index fa87952ae486..aa00fcc15a30 100644
--- a/tests/wpt/web-platform-tests/trusted-types/no-require-trusted-types-for-report-only.tentative.https.html.headers
+++ b/tests/wpt/web-platform-tests/trusted-types/no-require-trusted-types-for-report-only.tentative.https.html.headers
@@ -1 +1 @@
-Content-Security-Policy-Report-Only: trusted-types *
+Content-Security-Policy-Report-Only: require-trusted-types-for 'script'
diff --git a/tests/wpt/web-platform-tests/trusted-types/no-require-trusted-types-for.tentative.https.html b/tests/wpt/web-platform-tests/trusted-types/no-require-trusted-types-for.tentative.https.html
index 4e11b03617be..3630962ada9d 100644
--- a/tests/wpt/web-platform-tests/trusted-types/no-require-trusted-types-for.tentative.https.html
+++ b/tests/wpt/web-platform-tests/trusted-types/no-require-trusted-types-for.tentative.https.html
@@ -2,7 +2,6 @@
 <head>
   <script src="/resources/testharness.js"></script>
   <script src="/resources/testharnessreport.js"></script>
-  <meta http-equiv="Content-Security-Policy" content="trusted-types *">
 </head>
 <body>
 <script>
@@ -42,4 +41,4 @@
       assert_equals(s.innerText.toString(), "1");
     }, name + "empty default");
   });
-</script>
\ No newline at end of file
+</script>
diff --git a/tests/wpt/web-platform-tests/trusted-types/support/WorkerGlobalScope-importScripts.https.js.headers b/tests/wpt/web-platform-tests/trusted-types/support/WorkerGlobalScope-importScripts.https.js.headers
index 6a40e40a586a..604e765da46d 100644
--- a/tests/wpt/web-platform-tests/trusted-types/support/WorkerGlobalScope-importScripts.https.js.headers
+++ b/tests/wpt/web-platform-tests/trusted-types/support/WorkerGlobalScope-importScripts.https.js.headers
@@ -1 +1 @@
-Content-Security-Policy: trusted-types *; require-trusted-types-for 'script';
+Content-Security-Policy: require-trusted-types-for 'script';
diff --git a/tests/wpt/web-platform-tests/trusted-types/support/navigation-report-only-support.html.headers b/tests/wpt/web-platform-tests/trusted-types/support/navigation-report-only-support.html.headers
index 67b9ef7a3c5e..4c1ff15e167a 100644
--- a/tests/wpt/web-platform-tests/trusted-types/support/navigation-report-only-support.html.headers
+++ b/tests/wpt/web-platform-tests/trusted-types/support/navigation-report-only-support.html.headers
@@ -1 +1 @@
-Content-Security-Policy-Report-Only: trusted-types *; require-trusted-types-for 'script';
+Content-Security-Policy-Report-Only: require-trusted-types-for 'script';
diff --git a/tests/wpt/web-platform-tests/trusted-types/support/navigation-support.html.headers b/tests/wpt/web-platform-tests/trusted-types/support/navigation-support.html.headers
index 6a40e40a586a..604e765da46d 100644
--- a/tests/wpt/web-platform-tests/trusted-types/support/navigation-support.html.headers
+++ b/tests/wpt/web-platform-tests/trusted-types/support/navigation-support.html.headers
@@ -1 +1 @@
-Content-Security-Policy: trusted-types *; require-trusted-types-for 'script';
+Content-Security-Policy: require-trusted-types-for 'script';
diff --git a/tests/wpt/web-platform-tests/trusted-types/trusted-types-createHTMLDocument.tentative.https.html b/tests/wpt/web-platform-tests/trusted-types/trusted-types-createHTMLDocument.tentative.https.html
index 440d2a88b936..e4af2eb59029 100644
--- a/tests/wpt/web-platform-tests/trusted-types/trusted-types-createHTMLDocument.tentative.https.html
+++ b/tests/wpt/web-platform-tests/trusted-types/trusted-types-createHTMLDocument.tentative.https.html
@@ -2,7 +2,8 @@
 <head>
   <script src="/resources/testharness.js"></script>
   <script src="/resources/testharnessreport.js"></script>
-  <meta http-equiv="Content-Security-Policy" content="trusted-types * 'allow-duplicates'; require-trusted-types-for 'script'">
+  <meta http-equiv="Content-Security-Policy"
+        content="trusted-types policy default 'allow-duplicates'; require-trusted-types-for 'script'">
 </head>
 <body>
 <script>
diff --git a/tests/wpt/web-platform-tests/trusted-types/trusted-types-eval-reporting-report-only.tentative.https.html b/tests/wpt/web-platform-tests/trusted-types/trusted-types-eval-reporting-report-only.tentative.https.html
index 8076ab40c839..3fd1c9ffa8d1 100644
--- a/tests/wpt/web-platform-tests/trusted-types/trusted-types-eval-reporting-report-only.tentative.https.html
+++ b/tests/wpt/web-platform-tests/trusted-types/trusted-types-eval-reporting-report-only.tentative.https.html
@@ -10,9 +10,9 @@
   // (rather than as "<meta http-equiv" tags). This test assumes the following
   // headers are set in the .headers file:
   //
-  //   Content-Security-Policy: trusted-types *
   //   Content-Security-Policy: script-src 'unsafe-inline' 'unsafe-eval'; report-uri ...
   //   Content-Security-Policy: plugin-types bla/blubb
+  //   Content-Security-Policy-Report-Only: require-trusted-types-for 'script'
   //
   // The last rule is there so we can provoke a CSP violation report at will.
   // The intent is that in order to test that a violation has *not* been thrown
diff --git a/tests/wpt/web-platform-tests/trusted-types/trusted-types-eval-reporting-report-only.tentative.https.html.headers b/tests/wpt/web-platform-tests/trusted-types/trusted-types-eval-reporting-report-only.tentative.https.html.headers
index 1d7033658c1e..b5e94c400bb0 100644
--- a/tests/wpt/web-platform-tests/trusted-types/trusted-types-eval-reporting-report-only.tentative.https.html.headers
+++ b/tests/wpt/web-platform-tests/trusted-types/trusted-types-eval-reporting-report-only.tentative.https.html.headers
@@ -1,4 +1,3 @@
-Content-Security-Policy-Report-Only: trusted-types *
 Content-Security-Policy: script-src http: https: 'nonce-123' 'unsafe-eval'
 Content-Security-Policy: plugin-types bla/blubb
 Content-Security-Policy-Report-Only: require-trusted-types-for 'script'
diff --git a/tests/wpt/web-platform-tests/trusted-types/tt-block-eval.tentative.https.html b/tests/wpt/web-platform-tests/trusted-types/tt-block-eval.tentative.https.html
index f9c1a5d0b123..13178bd44bf1 100644
--- a/tests/wpt/web-platform-tests/trusted-types/tt-block-eval.tentative.https.html
+++ b/tests/wpt/web-platform-tests/trusted-types/tt-block-eval.tentative.https.html
@@ -3,7 +3,7 @@
 <head>
   <script src="/resources/testharness.js"></script>
   <script src="/resources/testharnessreport.js"></script>
-  <meta http-equiv="Content-Security-Policy" content="trusted-types *; require-trusted-types-for 'script'">
+  <meta http-equiv="Content-Security-Policy" content="require-trusted-types-for 'script'">
 </head>
 <body>
 <script>
diff --git a/tests/wpt/web-platform-tests/web-animations/timing-model/animations/infinite-duration-animation-ref.html b/tests/wpt/web-platform-tests/web-animations/timing-model/animations/infinite-duration-animation-ref.html
new file mode 100644
index 000000000000..6b358bd4e7f3
--- /dev/null
+++ b/tests/wpt/web-platform-tests/web-animations/timing-model/animations/infinite-duration-animation-ref.html
@@ -0,0 +1,19 @@
+<!DOCTYPE html>
+<title>Reference for infinite duration animation</title>
+<style>
+  #notes {
+    position: absolute;
+    left: 0px;
+    top: 100px;
+  }
+  body {
+    background: white;
+  }
+</style>
+<body>
+  <p id="notes">
+    This test creates an infinite duration animations, which should be stuck at
+    a progress of 0. If any blue pixels appear in the screenshot, the test
+    fails.
+  </p>
+</body>
diff --git a/tests/wpt/web-platform-tests/web-animations/timing-model/animations/infinite-duration-animation.html b/tests/wpt/web-platform-tests/web-animations/timing-model/animations/infinite-duration-animation.html
new file mode 100644
index 000000000000..c641e5afa2aa
--- /dev/null
+++ b/tests/wpt/web-platform-tests/web-animations/timing-model/animations/infinite-duration-animation.html
@@ -0,0 +1,64 @@
+
+<!DOCTYPE html>
+<html class="reftest-wait">
+<meta charset="UTF-8">
+<title>Infinite duration animation</title>
+<link rel="match" href="infinite-duration-animation-ref.html">
+<script src="/common/reftest-wait.js"></script>
+<script src="../../testcommon.js"></script>
+<style>
+  #box-1, #box-2 {
+    border: 1px solid white;
+    height: 40px;
+    position: absolute;
+    top: 40px;
+    width: 40px;
+  }
+  #box-1 {
+    background: blue;
+    z-index: 1;
+  }
+  #box-2 {
+    background: white;
+    z-index: 2;
+  }
+  #notes {
+    position: absolute;
+    left: 0px;
+    top: 100px;
+  }
+  body {
+    background: white;
+  }
+</style>
+
+<body>
+  <div id="box-1"></div>
+  <div id="box-2"></div>
+  <p id="notes">
+    This test creates an infinite duration animations, which should be stuck at
+    a progress of 0. If any blue pixels appear in the screenshot, the test
+    fails.
+  </p>
+</body>
+<script>
+  onload = async function() {
+    // Double rAF to ensure that we are not bogged down during initialization
+    // and the compositor is ready.
+    waitForAnimationFrames(2).then(() => {
+      const elem = document.getElementById('box-1');
+      const keyframes = [
+        { transform: 'translateX(0px)' },
+        { transform: 'translateX(100px)' }
+      ];
+      const effect =
+          new KeyframeEffect(elem, keyframes,
+                             {iterations: 3, duration: Infinity});
+      const animation = new Animation(effect);
+      animation.play();
+      animation.ready.then(() => {
+        takeScreenshotDelayed(100);
+      });
+    });
+  };
+</script>
diff --git a/tests/wpt/web-platform-tests/web-nfc/NDEFReader-document-hidden-manual.https.html b/tests/wpt/web-platform-tests/web-nfc/NDEFReader-document-hidden-manual.https.html
index 10ce53e4a4f4..f2027dc99d1d 100644
--- a/tests/wpt/web-platform-tests/web-nfc/NDEFReader-document-hidden-manual.https.html
+++ b/tests/wpt/web-platform-tests/web-nfc/NDEFReader-document-hidden-manual.https.html
@@ -16,11 +16,6 @@
     if (document.hidden) reject();
     resolve();
   });
-  if (window.testRunner) {
-    // Grant nfc permissions for Chromium testrunner.
-    window.testRunner.setPermission('nfc', 'granted',
-                                    location.origin, location.origin);
-  }
   await reader.scan();
   await promise;
 }, "Test NDEFReader.onreading is not fired when document is hidden");
diff --git a/tests/wpt/web-platform-tests/web-nfc/NDEFReader_scan.https.html b/tests/wpt/web-platform-tests/web-nfc/NDEFReader_scan.https.html
index 581412ea35d5..db50b66f058c 100644
--- a/tests/wpt/web-platform-tests/web-nfc/NDEFReader_scan.https.html
+++ b/tests/wpt/web-platform-tests/web-nfc/NDEFReader_scan.https.html
@@ -25,7 +25,7 @@
   return promise_rejects_dom(t, 'SyntaxError', reader.scan(scan_options));
 }
 
-promise_test(async t => {
+nfc_test(async t => {
   const reader = new NDEFReader();
   const promises = [];
   invalid_signals.forEach(invalid_signal => {
@@ -35,12 +35,8 @@
   await Promise.all(promises);
 }, "Test that NDEFReader.scan rejects if signal is not an AbortSignal.");
 
-promise_test(async t => {
-  if (window.testRunner) {
-    // Deny nfc permissions for Chromium testrunner.
-    window.testRunner.setPermission('nfc', 'denied',
-                                    location.origin, location.origin);
-  }
+nfc_test(async t => {
+  await test_driver.set_permission({ name: 'nfc' }, 'denied', false);
   const reader = new NDEFReader();
   await promise_rejects_dom(t, 'NotAllowedError', reader.scan());
 }, "NDEFReader.scan should fail if user permission is not granted.");
@@ -49,10 +45,6 @@
 // implementation for NFC Mojo interface.
 nfc_test(async (t, mockNFC) => {
   mockNFC.simulateClosedPipe();
-  if (window.testRunner) {
-    window.testRunner.setPermission('nfc', 'granted',
-                                    location.origin, location.origin);
-  }
   const reader = new NDEFReader();
   const readerWatcher = new EventWatcher(t, reader, ["reading", "error"]);
   const promise = readerWatcher.wait_for("error").then(event => {
diff --git a/tests/wpt/web-platform-tests/web-nfc/NDEFWriter_write.https.html b/tests/wpt/web-platform-tests/web-nfc/NDEFWriter_write.https.html
index 4ca7faa12bcd..e2bbd57bbe97 100644
--- a/tests/wpt/web-platform-tests/web-nfc/NDEFWriter_write.https.html
+++ b/tests/wpt/web-platform-tests/web-nfc/NDEFWriter_write.https.html
@@ -123,7 +123,7 @@
   self
 ];
 
-promise_test(async t => {
+nfc_test(async t => {
   const writer = new NDEFWriter();
   const promises = [];
   invalid_type_messages.forEach(message => {
@@ -133,7 +133,7 @@
   await Promise.all(promises);
 }, "Test that promise is rejected with TypeError if NDEFMessageSource is invalid.");
 
-promise_test(async t => {
+nfc_test(async t => {
   const writer = new NDEFWriter();
   const promises = [];
   invalid_syntax_messages.forEach(message => {
@@ -144,12 +144,8 @@
 }, "Test that promise is rejected with SyntaxError if NDEFMessageSource contains\
  invalid records.");
 
-promise_test(async t => {
-  if (window.testRunner) {
-    // Deny nfc permissions for Chromium testrunner.
-    window.testRunner.setPermission('nfc', 'denied',
-                                    location.origin, location.origin);
-  }
+nfc_test(async t => {
+  await test_driver.set_permission({ name: 'nfc' }, 'denied', false);
   const writer = new NDEFWriter();
   await promise_rejects_dom(t, 'NotAllowedError', writer.write(test_text_data));
 }, 'NDEFWriter.write should fail if user permission is not granted.');
@@ -158,11 +154,6 @@
 // implementation for NFC Mojo interface.
 nfc_test(async (t, mockNFC) => {
   mockNFC.simulateClosedPipe();
-  if (window.testRunner) {
-    // Deny nfc permissions for Chromium testrunner.
-    window.testRunner.setPermission('nfc', 'granted',
-                                    location.origin, location.origin);
-  }
   const writer = new NDEFWriter();
   await promise_rejects_dom(t, 'NotSupportedError', writer.write(test_text_data));
 }, 'NDEFWriter.write should fail if no implementation for NFC Mojo interface is available.');
@@ -187,7 +178,7 @@
   assert_true(callback_called, 'timeout should have caused the abort');
 }, "NDEFWriter.write should fail if abort write request before write happends.");
 
-promise_test(async t => {
+nfc_test(async t => {
   const writer = new NDEFWriter();
   const controller = new AbortController();
   assert_false(controller.signal.aborted);
@@ -197,7 +188,7 @@
       writer.write(test_text_data, { signal: controller.signal }));
 }, "NDEFWriter.write should fail if signal's aborted flag is set.");
 
-promise_test(async t => {
+nfc_test(async t => {
   const writer = new NDEFWriter();
   const promises = [];
   invalid_signals.forEach(invalid_signal => {
@@ -234,15 +225,10 @@
   await promise_rejects_dom(t, 'NotSupportedError', writer.write(test_text_data));
 }, "NDEFWriter.write should fail when NFC HW is not supported.");
 
-promise_test(async () => {
+nfc_test(async () => {
   await new Promise((resolve,reject) => {
     const iframe = document.createElement('iframe');
     iframe.srcdoc = `<script>
-                      if (window.testRunner) {
-                        // Grant nfc permissions for Chromium testrunner.
-                        window.testRunner.setPermission('nfc', 'granted',
-                                                        location.origin, location.origin);
-                      }
                       window.onmessage = message => {
                         if (message.data === "Ready") {
                           const onSuccess = () => {
diff --git a/tests/wpt/web-platform-tests/web-nfc/nfc_permission.https.html b/tests/wpt/web-platform-tests/web-nfc/nfc_permission.https.html
new file mode 100644
index 000000000000..af76d1b4e1f6
--- /dev/null
+++ b/tests/wpt/web-platform-tests/web-nfc/nfc_permission.https.html
@@ -0,0 +1,29 @@
+<!DOCTYPE html>
+<meta charset=utf-8>
+<title>Web NFC: permission</title>
+<link rel="help" href="https://w3c.github.io/web-nfc/"/>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="/resources/testdriver.js"></script>
+<script src="/resources/testdriver-vendor.js"></script>
+<script>
+
+"use strict";
+
+promise_test(async t => {
+  await test_driver.set_permission({ name: 'nfc' }, 'denied', false);
+
+  const status = await navigator.permissions.query({ name:'nfc' });
+  assert_class_string(status, "PermissionStatus");
+  assert_equals(status.state, "denied");
+}, "Deny nfc permission should work.");
+
+promise_test(async t => {
+  await test_driver.set_permission({ name: 'nfc' }, 'granted', false);
+
+  const status = await navigator.permissions.query({ name: 'nfc' });
+  assert_class_string(status, "PermissionStatus");
+  assert_equals(status.state, "granted");
+}, "Grant nfc permission should work.");
+
+</script>
diff --git a/tests/wpt/web-platform-tests/web-nfc/resources/nfc-helpers.js b/tests/wpt/web-platform-tests/web-nfc/resources/nfc-helpers.js
index b1753ddd1b3c..afe101d36aa3 100644
--- a/tests/wpt/web-platform-tests/web-nfc/resources/nfc-helpers.js
+++ b/tests/wpt/web-platform-tests/web-nfc/resources/nfc-helpers.js
@@ -18,6 +18,8 @@ let loadChromiumResources = Promise.resolve().then(() => {
   [
     '/gen/layout_test_data/mojo/public/js/mojo_bindings.js',
     '/gen/services/device/public/mojom/nfc.mojom.js',
+    '/resources/testdriver.js',
+    '/resources/testdriver-vendor.js',
     '/resources/chromium/nfc-mock.js',
   ].forEach(path => {
     let script = document.createElement('script');
diff --git a/tests/wpt/web-platform-tests/webxr/resources/webxr_test_constants.js b/tests/wpt/web-platform-tests/webxr/resources/webxr_test_constants.js
index 25652b8646ee..d92da3d8f348 100644
--- a/tests/wpt/web-platform-tests/webxr/resources/webxr_test_constants.js
+++ b/tests/wpt/web-platform-tests/webxr/resources/webxr_test_constants.js
@@ -85,8 +85,8 @@ const VALID_BOUNDS = [
 ];
 
 const VALID_RESOLUTION = {
-    width: 20,
-    height: 20
+    width: 200,
+    height: 200
 };
 
 const LEFT_OFFSET = {
diff --git a/tests/wpt/web-platform-tests/webxr/resources/webxr_util.js b/tests/wpt/web-platform-tests/webxr/resources/webxr_util.js
index dbe1585929f5..72a21c0ff29e 100644
--- a/tests/wpt/web-platform-tests/webxr/resources/webxr_util.js
+++ b/tests/wpt/web-platform-tests/webxr/resources/webxr_util.js
@@ -34,10 +34,12 @@ function xr_promise_test(name, func, properties) {
 // device, and the test object.
 // Requires a webglCanvas on the page.
 function xr_session_promise_test(
-    name, func, fakeDeviceInit, sessionMode, sessionInit, properties) {
+    name, func, fakeDeviceInit, sessionMode, sessionInit, properties, glcontextPropertiesParam, gllayerPropertiesParam) {
   let testDeviceController;
   let testSession;
   let sessionObjects = {};
+  const glcontextProperties = (glcontextPropertiesParam) ? glcontextPropertiesParam : {};
+  const gllayerProperties = (gllayerPropertiesParam) ? gllayerPropertiesParam : {};
 
   const webglCanvas = document.getElementsByTagName('canvas')[0];
   // We can't use assert_true here because it causes the wpt testharness to treat
@@ -47,7 +49,7 @@ function xr_session_promise_test(
       Promise.reject('xr_session_promise_test requires a canvas on the page!');
     }, name, properties);
   }
-  let gl = webglCanvas.getContext('webgl', {alpha: false, antialias: false});
+  let gl = webglCanvas.getContext('webgl', {alpha: false, antialias: false, ...glcontextProperties});
   sessionObjects.gl = gl;
 
   xr_promise_test(
@@ -77,7 +79,7 @@ function xr_session_promise_test(
                             .then((session) => {
                               testSession = session;
                               session.mode = sessionMode;
-                              let glLayer = new XRWebGLLayer(session, gl);
+                              let glLayer = new XRWebGLLayer(session, gl, gllayerProperties);
                               glLayer.context = gl;
                               // Session must have a baseLayer or frame requests
                               // will be ignored.
diff --git a/tests/wpt/web-platform-tests/webxr/xrWebGLLayer_opaque_framebuffer_stencil.https.html b/tests/wpt/web-platform-tests/webxr/xrWebGLLayer_opaque_framebuffer_stencil.https.html
new file mode 100644
index 000000000000..8e3e60cca058
--- /dev/null
+++ b/tests/wpt/web-platform-tests/webxr/xrWebGLLayer_opaque_framebuffer_stencil.https.html
@@ -0,0 +1,224 @@
+<!DOCTYPE html>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="resources/webxr_util.js"></script>
+<script src="resources/webxr_test_constants.js"></script>
+<canvas />
+
+<script>
+let immersiveTestName = "Ensure that the framebuffer given by the WebGL layer" +
+  " works with stencil for immersive";
+let nonImmersiveTestName = "Ensure that the framebuffer given by the WebGL layer" +
+  " works with stencil for non-immersive";
+
+let fakeDeviceInitParams = TRACKED_IMMERSIVE_DEVICE;
+
+function createShader(gl, type, source) {
+  var shader = gl.createShader(type);
+  gl.shaderSource(shader, source);
+  gl.compileShader(shader);
+  var success = gl.getShaderParameter(shader, gl.COMPILE_STATUS);
+  if (success) {
+    return shader;
+  }
+
+  gl.deleteShader(shader);
+}
+
+function createProgram(gl, vertexShader, fragmentShader) {
+  var program = gl.createProgram();
+  gl.attachShader(program, vertexShader);
+  gl.attachShader(program, fragmentShader);
+  gl.linkProgram(program);
+  var success = gl.getProgramParameter(program, gl.LINK_STATUS);
+  if (success) {
+    return program;
+  }
+
+  gl.deleteProgram(program);
+}
+
+let testFunction =
+  (session, fakeDeviceController, t, sessionObjects) => new Promise((resolve, reject) => {
+  const gl = sessionObjects.gl;
+  const webglLayer = sessionObjects.glLayer;
+  const xrFramebuffer = webglLayer.framebuffer;
+  const webglCanvas = document.getElementsByTagName('canvas')[0];
+
+  session.requestAnimationFrame((time, xrFrame) => {
+    t.step(() => {
+      // Make sure we're starting with a clean error slate.
+      gl.getError();
+      assert_equals(gl.getError(), gl.NO_ERROR, "Should not initially have any errors");
+
+      if (session.mode === 'inline') {
+        // Creating a layer with an inline session should return a framebuffer of
+        // null, and as such most of these tests won't apply.
+        assert_equals(xrFramebuffer, null, 'inline, fbo = null');
+        // We need to set canvas size here for inline session testing, since
+        // xrFramebuffer is null.
+        webglCanvas.width = webglCanvas.height = 300;
+        gl.bindFramebuffer(gl.FRAMEBUFFER, xrFramebuffer);
+        assert_equals(gl.getError(), gl.NO_ERROR, "Binding default framebuffer for inline session");
+      } else {
+        assert_not_equals(xrFramebuffer, null, 'immersive, fbo != null');
+        gl.bindFramebuffer(gl.FRAMEBUFFER, xrFramebuffer);
+        assert_equals(gl.getError(), gl.NO_ERROR, "Binding WebGLLayer framebuffer");
+      }
+
+      // Framebuffer status must be complete inside of a XR frame callback.
+      assert_equals(gl.checkFramebufferStatus(gl.FRAMEBUFFER), gl.FRAMEBUFFER_COMPLETE, "FBO complete");
+    });
+    gl.clearColor(1, 1, 1, 1);
+
+    const vs = `
+    attribute vec4 position;
+    uniform mat4 matrix;
+    void main() {
+      gl_Position = matrix * position;
+    }
+    `;
+
+    const fs = `
+    precision mediump float;
+    uniform vec4 color;
+    void main() {
+      gl_FragColor = color;
+    }
+    `;
+    const vertexShader = createShader(gl, gl.VERTEX_SHADER, vs);
+    const fragmentShader = createShader(gl, gl.FRAGMENT_SHADER, fs);
+    const program = createProgram(gl, vertexShader, fragmentShader);
+
+    const posLoc = gl.getAttribLocation(program, 'position');
+    const matLoc = gl.getUniformLocation(program, 'matrix');
+    const colorLoc = gl.getUniformLocation(program, 'color');
+
+    const buf = gl.createBuffer();
+    gl.bindBuffer(gl.ARRAY_BUFFER, buf);
+    gl.bufferData(gl.ARRAY_BUFFER, new Float32Array([
+       0, -1,
+       1,  1,
+      -1,  1,
+    ]), gl.STATIC_DRAW);
+
+    gl.enableVertexAttribArray(posLoc);
+    gl.vertexAttribPointer(
+        posLoc,    // attribute location
+        2,         // 2 value per vertex
+        gl.FLOAT,  // 32bit floating point values
+        false,     // don't normalize
+        0,         // stride (0 = base on type and size)
+        0,         // offset into buffer
+    );
+
+    let xrViewport;
+    if (session.mode == 'inline') {
+      xrViewport = { x: 0, y: 0, width: webglCanvas.width, height: webglCanvas.height };
+    } else {
+      xrViewport = { x: 0, y: 0, width: webglLayer.framebufferWidth, height: webglLayer.framebufferHeight };
+    }
+
+    gl.viewport(xrViewport.x, xrViewport.y, xrViewport.width, xrViewport.height);
+    gl.scissor(xrViewport.x, xrViewport.y, xrViewport.width, xrViewport.height);
+
+    // clear the stencil to 0 (the default)
+    gl.stencilMask(0xFF);
+    gl.clearStencil(0x0);
+    gl.disable( gl.SCISSOR_TEST );
+    gl.clear(gl.COLOR_BUFFER_BIT | gl.DEPTH_BUFFER_BIT | gl.STENCIL_BUFFER_BIT);
+
+    gl.useProgram(program);
+    let m4 = [1, 0, 0, 0,
+              0, 1, 0, 0,
+              0, 0, 1, 0,
+              0, 0, 0, 1];
+
+    // turn on the stencil
+    gl.enable(gl.STENCIL_TEST);
+
+    // Drawing into a stencil, always passes, ref val 1, mask 0xFF
+    gl.stencilFunc(
+       gl.ALWAYS,
+       1,
+       0xFF,
+    );
+    // Set it to replace with the ref val (which is 1)
+    gl.stencilOp(
+       gl.KEEP,     // stencil test fails
+       gl.KEEP,     // depth test fails
+       gl.REPLACE,  // both tests pass
+    );
+
+    m4[0] = 0.2; m4[5] = 0.2; // scale x and y
+    // draw a white triangle
+    gl.uniform4fv(colorLoc, [1, 1, 1, 1]); // white
+    gl.uniformMatrix4fv(matLoc, false, m4);
+    gl.colorMask(false, false, false, false);
+    gl.drawArrays(gl.TRIANGLES, 0, 3);
+
+    gl.colorMask(true, true, true, true);
+
+    // Stencil must be 0
+    gl.stencilFunc(
+       gl.EQUAL,
+       0,
+       0xFF,
+    );
+    // keep stencil unmodified during the draw pass
+    gl.stencilOp(
+       gl.KEEP,     // stencil test fails
+       gl.KEEP,     // depth test fails
+       gl.KEEP,     // both tests pass
+    );
+
+    m4[0] = 0.9; m4[5] = -0.9; // scale x and y
+    // draw a large green triangle
+    gl.uniform4fv(colorLoc, [0, 1, 0, 1]); // green
+    gl.uniformMatrix4fv(matLoc, false, m4);
+    gl.drawArrays(gl.TRIANGLES, 0, 3);
+
+    gl.flush();
+    gl.finish();
+    let pixels = new Uint8Array(4);
+
+    // check that the main color is used correctly (green)
+    pixels[0] = pixels[1] = pixels[2] = pixels[3] = 30;
+    gl.readPixels(xrViewport.x + xrViewport.width / 2, xrViewport.y + xrViewport.height/4, 1, 1, gl.RGB, gl.UNSIGNED_BYTE, pixels);
+    if (pixels[0] == 0x0 && pixels[1] == 0xFF && pixels[2] == 0x0) { // green?
+      // PASSED.
+    } else if (pixels[0] == 0xFF && pixels[1] == 0xFF && pixels[2] == 0xFF) { // white?
+      reject("Failed, white detected, must be green");
+    } else {
+      reject("Failed, readPixels (1) didn't work, gl error = " + gl.getError() + ", pixel = " +pixels[0] + " " +pixels[1] + " " +pixels[2]);
+    }
+
+    // check if stencil worked, i.e. white pixels in the center
+    pixels[0] = pixels[1] = pixels[2] = pixels[3] = 20;
+    gl.readPixels(xrViewport.x + xrViewport.width / 2, xrViewport.y + xrViewport.height/2, 1, 1, gl.RGB, gl.UNSIGNED_BYTE, pixels);
+    if (pixels[0] == 0xFF && pixels[1] == 0xFF && pixels[2] == 0xFF) { // white?
+      // PASSED.
+    } else if (pixels[0] == 0x0 && pixels[1] == 0xFF && pixels[2] == 0x0) { // green?
+      reject("Failed, green detected, must be white");
+    } else {
+      reject("Failed, readPixels (2) didn't work, gl error = " + gl.getError() + ", pixel = " +pixels[0] + " " +pixels[1] + " " +pixels[2]);
+    }
+
+    // Finished.
+    resolve();
+  });
+});
+
+const gl_props = { antialias: false, alpha: false, stencil: true, depth: true };
+
+// mac has issues with readPixels from the default fbo.
+// skipping this test for Mac.
+if (navigator.platform.indexOf("Mac") == -1) {
+  xr_session_promise_test(
+    nonImmersiveTestName, testFunction, fakeDeviceInitParams, 'inline', {}, {}, gl_props, gl_props);
+}
+
+xr_session_promise_test(
+  immersiveTestName, testFunction, fakeDeviceInitParams, 'immersive-vr', {}, {}, gl_props, gl_props);
+
+</script>

From 6f72329513ce9aecbcfbca4984d0317585c5f578 Mon Sep 17 00:00:00 2001
From: Josh Matthews <josh@joshmatthews.net>
Date: Tue, 10 Mar 2020 10:41:12 -0400
Subject: [PATCH 2/2] Add layout-2020 failure.

---
 .../css/cssom-view/cssom-getBoundingClientRect-003.html.ini | 6 ++++++
 1 file changed, 6 insertions(+)
 create mode 100644 tests/wpt/metadata-layout-2020/css/cssom-view/cssom-getBoundingClientRect-003.html.ini

diff --git a/tests/wpt/metadata-layout-2020/css/cssom-view/cssom-getBoundingClientRect-003.html.ini b/tests/wpt/metadata-layout-2020/css/cssom-view/cssom-getBoundingClientRect-003.html.ini
new file mode 100644
index 000000000000..46d01ecd8135
--- /dev/null
+++ b/tests/wpt/metadata-layout-2020/css/cssom-view/cssom-getBoundingClientRect-003.html.ini
@@ -0,0 +1,6 @@
+[cssom-getBoundingClientRect-003.html]
+  [{Element,Range}.prototype.getBoundingClientRect on SVG <tspan>, Element]
+    expected: FAIL
+
+  [{Element,Range}.prototype.getBoundingClientRect on SVG <tspan>, Range]
+    expected: FAIL