Merging upstream version 127.0.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

24 files changed, 420 insertions, 27 deletions

diff --git a/testing/web-platform/meta/dom/events/webkit-animation-iteration-event.html.ini b/testing/web-platform/meta/dom/events/webkit-animation-iteration-event.html.ini
index dce8796746..e40a5a6f88 100644
--- a/testing/web-platform/meta/dom/events/webkit-animation-iteration-event.html.ini
+++ b/testing/web-platform/meta/dom/events/webkit-animation-iteration-event.html.ini
@@ -5,40 +5,33 @@
   [webkitAnimationIteration event listener is case sensitive]
     expected:
       if (os == "linux") and fission and debug: [PASS, FAIL, TIMEOUT, NOTRUN]
-      if (os == "win") and not debug: PASS
+      if (os == "linux") and fission and not debug: [PASS, NOTRUN]
+      if (os == "win") and debug: [PASS, TIMEOUT, NOTRUN]
+      if (os == "mac") and debug: [PASS, NOTRUN]
       if (os == "linux") and not fission: [PASS, FAIL, NOTRUN]
-      if os == "mac": PASS
-      if os == "android": PASS
-      [PASS, NOTRUN]
 
   [onwebkitanimationiteration event handler should trigger for an animation]
     expected: [PASS, TIMEOUT]
 
   [webkitAnimationIteration event listener should trigger for an animation]
     expected:
-      if debug and fission and (os == "win") and (processor == "x86_64") and not swgl: [PASS, NOTRUN, TIMEOUT]
-      if debug and not fission: [PASS, NOTRUN]
-      if not debug: [PASS, NOTRUN]
-      [PASS, TIMEOUT, NOTRUN]
+      if debug and fission: [PASS, TIMEOUT, NOTRUN]
+      [PASS, NOTRUN]
 
   [webkitAnimationIteration event listener should not trigger if an unprefixed listener also exists]
     expected:
-      if (os == "win") and debug and (processor == "x86_64") and swgl: [PASS, TIMEOUT, NOTRUN]
-      if (os == "win") and debug and (processor == "x86"): [PASS, TIMEOUT, NOTRUN]
       if (os == "linux") and debug and fission: [PASS, TIMEOUT, NOTRUN]
+      if (os == "mac") and debug: [PASS, TIMEOUT, NOTRUN]
       if os == "android": PASS
       [PASS, NOTRUN]
 
   [onwebkitanimationiteration event handler should not trigger if an unprefixed event handler also exists]
-    expected:
-      if (os == "win") and debug and (processor == "x86_64") and not swgl: [PASS, NOTRUN, TIMEOUT]
-      [PASS, TIMEOUT, NOTRUN]
+    expected: [PASS, TIMEOUT, NOTRUN]
 
   [event types for prefixed and unprefixed animationiteration event handlers should be named appropriately]
     expected:
-      if debug and not fission: [PASS, NOTRUN]
-      if not debug: [PASS, NOTRUN]
-      [PASS, TIMEOUT, NOTRUN]
+      if debug and fission: [PASS, TIMEOUT, NOTRUN]
+      [PASS, NOTRUN]
 
   [event types for prefixed and unprefixed animationiteration event listeners should be named appropriately]
     expected:
@@ -48,14 +41,12 @@
 
   [webkitAnimationIteration event listener should not trigger if an unprefixed event handler also exists]
     expected:
-      if debug and fission and (processor == "x86_64") and (os == "win") and not swgl: [PASS, NOTRUN, TIMEOUT]
-      if debug and not fission: [PASS, NOTRUN]
-      if not debug: [PASS, NOTRUN]
-      [PASS, TIMEOUT, NOTRUN]
+      if debug and (os == "linux") and fission: [PASS, TIMEOUT, NOTRUN]
+      if debug and (os == "win"): [PASS, TIMEOUT, NOTRUN]
+      if debug and (os == "mac"): [PASS, TIMEOUT, NOTRUN]
+      [PASS, NOTRUN]
 
   [onwebkitanimationiteration event handler should not trigger if an unprefixed listener also exists]
     expected:
-      if debug and fission and (os == "win") and (processor == "x86_64") and not swgl: [PASS, NOTRUN, TIMEOUT]
-      if debug and not fission: [PASS, NOTRUN]
-      if not debug: [PASS, NOTRUN]
-      [PASS, TIMEOUT, NOTRUN]
+      if debug and fission: [PASS, TIMEOUT, NOTRUN]
+      [PASS, NOTRUN]
diff --git a/testing/web-platform/meta/dom/idlharness.window.js.ini b/testing/web-platform/meta/dom/idlharness.window.js.ini
index a99b583219..f40ae6720b 100644
--- a/testing/web-platform/meta/dom/idlharness.window.js.ini
+++ b/testing/web-platform/meta/dom/idlharness.window.js.ini
@@ -5,4 +5,5 @@
 [idlharness.window.html?exclude=Node]
   expected:
     if (os == "android") and fission: [OK, TIMEOUT]
-
+  [ShadowRoot interface: attribute serializable]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/nodes/insertion-removing-steps/Node-append-meta-referrer-and-script-from-fragment.tentative.html.ini b/testing/web-platform/meta/dom/nodes/insertion-removing-steps/Node-append-meta-referrer-and-script-from-fragment.tentative.html.ini
new file mode 100644
index 0000000000..c274062d8b
--- /dev/null
+++ b/testing/web-platform/meta/dom/nodes/insertion-removing-steps/Node-append-meta-referrer-and-script-from-fragment.tentative.html.ini
@@ -0,0 +1,3 @@
+[Node-append-meta-referrer-and-script-from-fragment.tentative.html]
+  [<meta name=referrer> gets processed and applied in the post-insertion steps]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/nodes/moveBefore/tentative/Node-moveBefore.html.ini b/testing/web-platform/meta/dom/nodes/moveBefore/tentative/Node-moveBefore.html.ini
new file mode 100644
index 0000000000..2a4bd6c32f
--- /dev/null
+++ b/testing/web-platform/meta/dom/nodes/moveBefore/tentative/Node-moveBefore.html.ini
@@ -0,0 +1,102 @@
+[Node-moveBefore.html]
+  [Should check the 'parent' type before checking whether 'child' is a child of 'parent']
+    expected: FAIL
+
+  [Should check that 'node' is not an ancestor of 'parent' before checking whether 'child' is a child of 'parent']
+    expected: FAIL
+
+  [Should check whether 'child' is a child of 'parent' before checking whether 'node' is of a type that can have a parent.]
+    expected: FAIL
+
+  [Should check whether 'child' is a child of 'parent' before checking whether 'node' is of a type that can have a parent of the type that 'parent' is.]
+    expected: FAIL
+
+  [Should check whether 'child' is a child of 'parent' before checking whether 'node' can be inserted into the document given the kids the document has right now.]
+    expected: FAIL
+
+  [If node is a host-including inclusive ancestor of parent, then throw a HierarchyRequestError DOMException.]
+    expected: FAIL
+
+  [If node is not a DocumentFragment, DocumentType, Element, Text, ProcessingInstruction, or Comment node, then throw a HierarchyRequestError DOMException.]
+    expected: FAIL
+
+  [If node is a Text node and parent is a document, then throw a HierarchyRequestError DOMException.]
+    expected: FAIL
+
+  [If node is a doctype and parent is not a document, then throw a HierarchyRequestError DOMException.]
+    expected: FAIL
+
+  [If node is a DocumentFragment with multiple elements and parent is a document, then throw a HierarchyRequestError DOMException.]
+    expected: FAIL
+
+  [If node is a DocumentFragment with an element and parent is a document with another element, then throw a HierarchyRequestError DOMException.]
+    expected: FAIL
+
+  [If node is an Element and parent is a document with another element, then throw a HierarchyRequestError DOMException.]
+    expected: FAIL
+
+  [If node is a doctype and parent is a document with another doctype, then throw a HierarchyRequestError DOMException.]
+    expected: FAIL
+
+  [If node is a doctype and parent is a document with an element, then throw a HierarchyRequestError DOMException.]
+    expected: FAIL
+
+  [Calling moveBefore an a leaf node DocumentType must throw HIERARCHY_REQUEST_ERR.]
+    expected: FAIL
+
+  [Calling moveBefore an a leaf node Text must throw HIERARCHY_REQUEST_ERR.]
+    expected: FAIL
+
+  [Calling moveBefore an a leaf node Comment must throw HIERARCHY_REQUEST_ERR.]
+    expected: FAIL
+
+  [Calling moveBefore an a leaf node ProcessingInstruction must throw HIERARCHY_REQUEST_ERR.]
+    expected: FAIL
+
+  [Calling moveBefore with an inclusive ancestor of the context object must throw HIERARCHY_REQUEST_ERR.]
+    expected: FAIL
+
+  [Calling moveBefore with a reference child whose parent is not the context node must throw a NotFoundError.]
+    expected: FAIL
+
+  [If the context node is a document, inserting a document or text node should throw a HierarchyRequestError.]
+    expected: FAIL
+
+  [If the context node is a document, inserting a DocumentFragment that contains a text node or too many elements should throw a HierarchyRequestError.]
+    expected: FAIL
+
+  [If the context node is a document, inserting a DocumentFragment with an element if there already is an element child should throw a HierarchyRequestError.]
+    expected: FAIL
+
+  [If the context node is a document and a doctype is following the reference child, inserting a DocumentFragment with an element should throw a HierarchyRequestError.]
+    expected: FAIL
+
+  [If the context node is a document, inserting a DocumentFragment with an element before the doctype should throw a HierarchyRequestError.]
+    expected: FAIL
+
+  [If the context node is a document, inserting an element if there already is an element child should throw a HierarchyRequestError.]
+    expected: FAIL
+
+  [If the context node is a document, inserting an element before the doctype should throw a HierarchyRequestError.]
+    expected: FAIL
+
+  [If the context node is a document and a doctype is following the reference child, inserting an element should throw a HierarchyRequestError.]
+    expected: FAIL
+
+  [If the context node is a document, inserting a doctype if there already is a doctype child should throw a HierarchyRequestError.]
+    expected: FAIL
+
+  [If the context node is a document, inserting a doctype after the document element should throw a HierarchyRequestError.]
+    expected: FAIL
+
+  [If the context node is a document with and element child, appending a doctype should throw a HierarchyRequestError.]
+    expected: FAIL
+
+  [If the context node is a DocumentFragment, inserting a document or a doctype should throw a HierarchyRequestError.]
+    expected: FAIL
+
+  [If the context node is an element, inserting a document or a doctype should throw a HierarchyRequestError.]
+    expected: FAIL
+
+  [Inserting a node before itself should not move the node]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/nodes/moveBefore/tentative/continue-css-animation-left.html.ini b/testing/web-platform/meta/dom/nodes/moveBefore/tentative/continue-css-animation-left.html.ini
new file mode 100644
index 0000000000..f109b605d2
--- /dev/null
+++ b/testing/web-platform/meta/dom/nodes/moveBefore/tentative/continue-css-animation-left.html.ini
@@ -0,0 +1,3 @@
+[continue-css-animation-left.html]
+  [Node.moveBefore should preserve CSS animation state (left)]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/nodes/moveBefore/tentative/continue-css-animation-transform.html.ini b/testing/web-platform/meta/dom/nodes/moveBefore/tentative/continue-css-animation-transform.html.ini
new file mode 100644
index 0000000000..05654dd2a4
--- /dev/null
+++ b/testing/web-platform/meta/dom/nodes/moveBefore/tentative/continue-css-animation-transform.html.ini
@@ -0,0 +1,3 @@
+[continue-css-animation-transform.html]
+  [Node.moveBefore should preserve CSS animation state (transform)]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/nodes/moveBefore/tentative/continue-css-transition-left-pseudo.html.ini b/testing/web-platform/meta/dom/nodes/moveBefore/tentative/continue-css-transition-left-pseudo.html.ini
new file mode 100644
index 0000000000..2d225501ec
--- /dev/null
+++ b/testing/web-platform/meta/dom/nodes/moveBefore/tentative/continue-css-transition-left-pseudo.html.ini
@@ -0,0 +1,3 @@
+[continue-css-transition-left-pseudo.html]
+  [Node.moveBefore should preserve CSS transition state on pseudo-elements (left)]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/nodes/moveBefore/tentative/continue-css-transition-left.html.ini b/testing/web-platform/meta/dom/nodes/moveBefore/tentative/continue-css-transition-left.html.ini
new file mode 100644
index 0000000000..60f17eb404
--- /dev/null
+++ b/testing/web-platform/meta/dom/nodes/moveBefore/tentative/continue-css-transition-left.html.ini
@@ -0,0 +1,3 @@
+[continue-css-transition-left.html]
+  [Node.moveBefore should preserve CSS transition state (left)]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/nodes/moveBefore/tentative/continue-css-transition-transform-pseudo.html.ini b/testing/web-platform/meta/dom/nodes/moveBefore/tentative/continue-css-transition-transform-pseudo.html.ini
new file mode 100644
index 0000000000..866de2a12b
--- /dev/null
+++ b/testing/web-platform/meta/dom/nodes/moveBefore/tentative/continue-css-transition-transform-pseudo.html.ini
@@ -0,0 +1,3 @@
+[continue-css-transition-transform-pseudo.html]
+  [Node.moveBefore should preserve CSS transition state on pseudo-elements (transform)]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/nodes/moveBefore/tentative/continue-css-transition-transform.html.ini b/testing/web-platform/meta/dom/nodes/moveBefore/tentative/continue-css-transition-transform.html.ini
new file mode 100644
index 0000000000..895b331eff
--- /dev/null
+++ b/testing/web-platform/meta/dom/nodes/moveBefore/tentative/continue-css-transition-transform.html.ini
@@ -0,0 +1,3 @@
+[continue-css-transition-transform.html]
+  [Node.moveBefore should preserve CSS transition state (transform)]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/nodes/moveBefore/tentative/css-animation-commit-styles.html.ini b/testing/web-platform/meta/dom/nodes/moveBefore/tentative/css-animation-commit-styles.html.ini
new file mode 100644
index 0000000000..e38f3a2648
--- /dev/null
+++ b/testing/web-platform/meta/dom/nodes/moveBefore/tentative/css-animation-commit-styles.html.ini
@@ -0,0 +1,3 @@
+[css-animation-commit-styles.html]
+  [Calling commitStyles after Node.moveBefore should commit mid-transition value]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/nodes/moveBefore/tentative/css-transition-cross-document.html.ini b/testing/web-platform/meta/dom/nodes/moveBefore/tentative/css-transition-cross-document.html.ini
new file mode 100644
index 0000000000..11bd069d36
--- /dev/null
+++ b/testing/web-platform/meta/dom/nodes/moveBefore/tentative/css-transition-cross-document.html.ini
@@ -0,0 +1,16 @@
+[css-transition-cross-document.html]
+  expected:
+    if (os == "linux") and debug and fission: [OK, TIMEOUT]
+    if (os == "linux") and debug and not fission: [OK, TIMEOUT]
+    if (os == "win") and not debug: TIMEOUT
+    if (os == "linux") and not debug: TIMEOUT
+    if os == "android": OK
+    [TIMEOUT, OK]
+  [Moving a transition across documents should reset its state]
+    expected:
+      if (os == "linux") and debug and fission: [FAIL, TIMEOUT]
+      if (os == "linux") and debug and not fission: [FAIL, TIMEOUT]
+      if (os == "win") and not debug: TIMEOUT
+      if (os == "linux") and not debug: TIMEOUT
+      if os == "android": FAIL
+      [TIMEOUT, FAIL]
diff --git a/testing/web-platform/meta/dom/nodes/moveBefore/tentative/css-transition-cross-shadow.html.ini b/testing/web-platform/meta/dom/nodes/moveBefore/tentative/css-transition-cross-shadow.html.ini
new file mode 100644
index 0000000000..a19b4f2e5d
--- /dev/null
+++ b/testing/web-platform/meta/dom/nodes/moveBefore/tentative/css-transition-cross-shadow.html.ini
@@ -0,0 +1,3 @@
+[css-transition-cross-shadow.html]
+  [Moving an element with a transition across shadow boundaries should reset the transition]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/nodes/moveBefore/tentative/css-transition-to-disconnected-document.html.ini b/testing/web-platform/meta/dom/nodes/moveBefore/tentative/css-transition-to-disconnected-document.html.ini
new file mode 100644
index 0000000000..dd6192bc1b
--- /dev/null
+++ b/testing/web-platform/meta/dom/nodes/moveBefore/tentative/css-transition-to-disconnected-document.html.ini
@@ -0,0 +1,3 @@
+[css-transition-to-disconnected-document.html]
+  [Moving an element with a transition to a disconnected document should reset the transitionm state]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/nodes/moveBefore/tentative/css-transition-trigger.html.ini b/testing/web-platform/meta/dom/nodes/moveBefore/tentative/css-transition-trigger.html.ini
new file mode 100644
index 0000000000..272163fb32
--- /dev/null
+++ b/testing/web-platform/meta/dom/nodes/moveBefore/tentative/css-transition-trigger.html.ini
@@ -0,0 +1,3 @@
+[css-transition-trigger.html]
+  [Node.moveBefore should trigger CSS transition state (left) if needed]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/nodes/moveBefore/tentative/focus-preserve.html.ini b/testing/web-platform/meta/dom/nodes/moveBefore/tentative/focus-preserve.html.ini
new file mode 100644
index 0000000000..f51e042347
--- /dev/null
+++ b/testing/web-platform/meta/dom/nodes/moveBefore/tentative/focus-preserve.html.ini
@@ -0,0 +1,12 @@
+[focus-preserve.html]
+  [when reparenting an element, don't automatically reset the document focus]
+    expected: FAIL
+
+  [when reparenting a focused element into an inert parent, reset the document focus]
+    expected: FAIL
+
+  [when reparenting a focused element into a hidden parent, reset the document focus]
+    expected: FAIL
+
+  [when reparenting an ancestor of an focused element into a hidden parent, reset the document focus]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/nodes/moveBefore/tentative/fullscreen-preserve.html.ini b/testing/web-platform/meta/dom/nodes/moveBefore/tentative/fullscreen-preserve.html.ini
new file mode 100644
index 0000000000..19a5e7273f
--- /dev/null
+++ b/testing/web-platform/meta/dom/nodes/moveBefore/tentative/fullscreen-preserve.html.ini
@@ -0,0 +1,3 @@
+[fullscreen-preserve.html]
+  [Document#fullscreenElement]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/observable/tentative/observable-every.any.js.ini b/testing/web-platform/meta/dom/observable/tentative/observable-every.any.js.ini
new file mode 100644
index 0000000000..bcf426a807
--- /dev/null
+++ b/testing/web-platform/meta/dom/observable/tentative/observable-every.any.js.ini
@@ -0,0 +1,62 @@
+[observable-every.any.html]
+  [every(): Promise resolves to true if all values pass the predicate]
+    expected: FAIL
+
+  [every(): Promise resolves to false if any value fails the predicate]
+    expected: FAIL
+
+  [every(): Abort the subscription to the source if the predicate does not pass]
+    expected: FAIL
+
+  [every(): Lifecycle checks when all values pass the predicate]
+    expected: FAIL
+
+  [every(): Lifecycle checks when any value fails the predicate]
+    expected: FAIL
+
+  [every(): Resolves with true if the observable completes without emitting a value]
+    expected: FAIL
+
+  [every(): Rejects with any error emitted from the source observable]
+    expected: FAIL
+
+  [every(): Rejects with any error thrown from the predicate]
+    expected: FAIL
+
+  [every(): Index is passed into the predicate]
+    expected: FAIL
+
+  [every(): Rejects with a DOMException if the source Observable is aborted]
+    expected: FAIL
+
+
+[observable-every.any.worker.html]
+  [every(): Promise resolves to true if all values pass the predicate]
+    expected: FAIL
+
+  [every(): Promise resolves to false if any value fails the predicate]
+    expected: FAIL
+
+  [every(): Abort the subscription to the source if the predicate does not pass]
+    expected: FAIL
+
+  [every(): Lifecycle checks when all values pass the predicate]
+    expected: FAIL
+
+  [every(): Lifecycle checks when any value fails the predicate]
+    expected: FAIL
+
+  [every(): Resolves with true if the observable completes without emitting a value]
+    expected: FAIL
+
+  [every(): Rejects with any error emitted from the source observable]
+    expected: FAIL
+
+  [every(): Rejects with any error thrown from the predicate]
+    expected: FAIL
+
+  [every(): Index is passed into the predicate]
+    expected: FAIL
+
+  [every(): Rejects with a DOMException if the source Observable is aborted]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/observable/tentative/observable-filter.any.js.ini b/testing/web-platform/meta/dom/observable/tentative/observable-filter.any.js.ini
index 996a85a908..e813df1744 100644
--- a/testing/web-platform/meta/dom/observable/tentative/observable-filter.any.js.ini
+++ b/testing/web-platform/meta/dom/observable/tentative/observable-filter.any.js.ini
@@ -14,6 +14,9 @@
   [filter(): Upon source completion, source Observable teardown sequence happens after downstream filter complete() is called]
     expected: FAIL
 
+  [filter(): Index is passed correctly to predicate]
+    expected: FAIL
+
 
 [observable-filter.any.html]
   [filter(): Returned Observable filters out results based on predicate]
@@ -30,3 +33,6 @@
 
   [filter(): Upon source completion, source Observable teardown sequence happens after downstream filter complete() is called]
     expected: FAIL
+
+  [filter(): Index is passed correctly to predicate]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/observable/tentative/observable-find.any.js.ini b/testing/web-platform/meta/dom/observable/tentative/observable-find.any.js.ini
new file mode 100644
index 0000000000..719eaa35c4
--- /dev/null
+++ b/testing/web-platform/meta/dom/observable/tentative/observable-find.any.js.ini
@@ -0,0 +1,38 @@
+[observable-find.any.worker.html]
+  [find(): Promise resolves with the first value that passes the predicate]
+    expected: FAIL
+
+  [find(): Promise resolves with undefined if no value passes the predicate]
+    expected: FAIL
+
+  [find(): Promise rejects with the error emitted from the source Observable]
+    expected: FAIL
+
+  [find(): Promise rejects with any error thrown from the predicate]
+    expected: FAIL
+
+  [find(): Passes the index of the value to the predicate]
+    expected: FAIL
+
+  [find(): Rejects with AbortError when the signal is aborted]
+    expected: FAIL
+
+
+[observable-find.any.html]
+  [find(): Promise resolves with the first value that passes the predicate]
+    expected: FAIL
+
+  [find(): Promise resolves with undefined if no value passes the predicate]
+    expected: FAIL
+
+  [find(): Promise rejects with the error emitted from the source Observable]
+    expected: FAIL
+
+  [find(): Promise rejects with any error thrown from the predicate]
+    expected: FAIL
+
+  [find(): Passes the index of the value to the predicate]
+    expected: FAIL
+
+  [find(): Rejects with AbortError when the signal is aborted]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/observable/tentative/observable-inspect.any.js.ini b/testing/web-platform/meta/dom/observable/tentative/observable-inspect.any.js.ini
new file mode 100644
index 0000000000..467445ed86
--- /dev/null
+++ b/testing/web-platform/meta/dom/observable/tentative/observable-inspect.any.js.ini
@@ -0,0 +1,80 @@
+[observable-inspect.any.worker.html]
+  [inspect(): Provides a pre-subscription subscribe callback]
+    expected: FAIL
+
+  [inspect(): Provides a way to tap into the values and completions of the source observable using an observer]
+    expected: FAIL
+
+  [inspect(): Error handler does not stop error from being reported to the global, when subscriber does not pass error handler]
+    expected: FAIL
+
+  [inspect(): Provides a way to tap into the values and errors of the source observable using an observer. Errors are passed through]
+    expected: FAIL
+
+  [inspect(): ObserverCallback passed in]
+    expected: FAIL
+
+  [inspect(): Throwing an error in the observer next handler is caught and sent to the error callback of the result observable]
+    expected: FAIL
+
+  [inspect(): Throwing an error in the observer error handler in inspect() is caught and sent to the error callback of the result observable]
+    expected: FAIL
+
+  [inspect(): Throwing an error in the observer complete handler is caught and sent to the error callback of the result observable]
+    expected: FAIL
+
+  [inspect(): Throwing an error in the next handler function in do should be caught and sent to the error callback of the result observable]
+    expected: FAIL
+
+  [inspect(): Errors thrown in subscribe() Inspector handler subscribe handler are caught and sent to error callback]
+    expected: FAIL
+
+  [inspect(): Provides a way to tap into the moment a source observable is unsubscribed from]
+    expected: FAIL
+
+  [inspect(): Inspector abort() handler is not called if the source completes before the result is unsubscribed from]
+    expected: FAIL
+
+  [inspect(): Errors thrown from inspect()'s abort() handler are caught and reported to the global, because the subscription is already closed by the time the handler runs]
+    expected: FAIL
+
+
+[observable-inspect.any.html]
+  [inspect(): Provides a pre-subscription subscribe callback]
+    expected: FAIL
+
+  [inspect(): Provides a way to tap into the values and completions of the source observable using an observer]
+    expected: FAIL
+
+  [inspect(): Error handler does not stop error from being reported to the global, when subscriber does not pass error handler]
+    expected: FAIL
+
+  [inspect(): Provides a way to tap into the values and errors of the source observable using an observer. Errors are passed through]
+    expected: FAIL
+
+  [inspect(): ObserverCallback passed in]
+    expected: FAIL
+
+  [inspect(): Throwing an error in the observer next handler is caught and sent to the error callback of the result observable]
+    expected: FAIL
+
+  [inspect(): Throwing an error in the observer error handler in inspect() is caught and sent to the error callback of the result observable]
+    expected: FAIL
+
+  [inspect(): Throwing an error in the observer complete handler is caught and sent to the error callback of the result observable]
+    expected: FAIL
+
+  [inspect(): Throwing an error in the next handler function in do should be caught and sent to the error callback of the result observable]
+    expected: FAIL
+
+  [inspect(): Errors thrown in subscribe() Inspector handler subscribe handler are caught and sent to error callback]
+    expected: FAIL
+
+  [inspect(): Provides a way to tap into the moment a source observable is unsubscribed from]
+    expected: FAIL
+
+  [inspect(): Inspector abort() handler is not called if the source completes before the result is unsubscribed from]
+    expected: FAIL
+
+  [inspect(): Errors thrown from inspect()'s abort() handler are caught and reported to the global, because the subscription is already closed by the time the handler runs]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/observable/tentative/observable-some.any.js.ini b/testing/web-platform/meta/dom/observable/tentative/observable-some.any.js.ini
new file mode 100644
index 0000000000..12776e6465
--- /dev/null
+++ b/testing/web-platform/meta/dom/observable/tentative/observable-some.any.js.ini
@@ -0,0 +1,44 @@
+[observable-some.any.html]
+  [some(): subscriber is inactive after the first value that passes the predicate, because the source was unsubscribed from]
+    expected: FAIL
+
+  [observable-some]
+    expected: FAIL
+
+  [observable-some 1]
+    expected: FAIL
+
+  [some(): The returned promise rejects with an error if the predicate errors]
+    expected: FAIL
+
+  [some(): The returned promise rejects with an error if the source observable errors]
+    expected: FAIL
+
+  [some(): The returned promise resolves as false if the source observable completes without emitting a value]
+    expected: FAIL
+
+  [some(): The return promise rejects with a DOMException if the signal is aborted]
+    expected: FAIL
+
+
+[observable-some.any.worker.html]
+  [some(): subscriber is inactive after the first value that passes the predicate, because the source was unsubscribed from]
+    expected: FAIL
+
+  [observable-some]
+    expected: FAIL
+
+  [observable-some 1]
+    expected: FAIL
+
+  [some(): The returned promise rejects with an error if the predicate errors]
+    expected: FAIL
+
+  [some(): The returned promise rejects with an error if the source observable errors]
+    expected: FAIL
+
+  [some(): The returned promise resolves as false if the source observable completes without emitting a value]
+    expected: FAIL
+
+  [some(): The return promise rejects with a DOMException if the signal is aborted]
+    expected: FAIL
diff --git a/testing/web-platform/meta/dom/ranges/Range-isPointInRange-shadowdom.tentative.html.ini b/testing/web-platform/meta/dom/ranges/Range-isPointInRange-shadowdom.tentative.html.ini
new file mode 100644
index 0000000000..9aaa5225b7
--- /dev/null
+++ b/testing/web-platform/meta/dom/ranges/Range-isPointInRange-shadowdom.tentative.html.ini
@@ -0,0 +1,7 @@
+[Range-isPointInRange-shadowdom.tentative.html]
+  [isPointInRange() test for collapsed selection]
+    expected:
+      if release_or_beta: FAIL # ShadowDOM Selection is not enabled for release_or_beta, so getComposedRanges() doesn't exist
+  [isPointInRange() test for non-collapsed selection]
+    expected:
+      if release_or_beta: FAIL # ShadowDOM Selection is not enabled for release_or_beta, so getComposedRanges() doesn't exist
diff --git a/testing/web-platform/meta/dom/xslt/large-cdata.html.ini b/testing/web-platform/meta/dom/xslt/large-cdata.html.ini
deleted file mode 100644
index 00fb643e54..0000000000
--- a/testing/web-platform/meta/dom/xslt/large-cdata.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[large-cdata.html]
-  expected: FAIL