domparsing

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WPT coverage of the tests of domparsing at the revision 5602b0f210e3. The tests link to their results in the browsers on wpt.fyi. The tentative tests (experimental features) and the reftests are listed separately from the stable tests.

Group	Passing	Tests	Pass rate
Stable	52	56	93%
Tentative	36	39	92%
Reftests	0	0	–
All	88	95	93%

Failure reasons

The tests that do not pass (failing or disabled), by kind of reason. A test with several reasons counts once per kind.

TEST BUG: 4
NOT IMPLEMENTED: 3

Stable tests

Test	Result	Subtests	Kind	Description
`Comment-serialization-double-hyphen.html`	Pass	3 / 3
`DOMParser-parseFromString-encoding.html`	Pass	4 / 4
`DOMParser-parseFromString-html.html`	Pass	10 / 10
`DOMParser-parseFromString-stylesheets.html`	Pass	6 / 6
`DOMParser-parseFromString-url-base-about.window.js`	Pass	2 / 2
`DOMParser-parseFromString-url-base-pushstate.html`	Pass	45 / 45
`DOMParser-parseFromString-url-base.html`	Pass	45 / 45
`DOMParser-parseFromString-url-moretests.html`	Pass	31 / 31
`DOMParser-parseFromString-url-pushstate.html`	Pass	45 / 45
`DOMParser-parseFromString-url.html`	Pass	45 / 45
`DOMParser-parseFromString-xml-CDATA.html`	Pass	8 / 8
`DOMParser-parseFromString-xml-doctype.html`	Pass	3 / 3
`DOMParser-parseFromString-xml-empty-nodes.html`	Pass	8 / 8
`DOMParser-parseFromString-xml-internal-subset.html`	Pass	1 / 1
`DOMParser-parseFromString-xml-parsererror.html`	Pass	23 / 23
`DOMParser-parseFromString-xml-scripting-support-disabled.html`	Pass	13 / 13
`DOMParser-parseFromString-xml.html`	Pass	20 / 20
`DOMParser-xml-character-entities.html`	Pass	8 / 8
`XMLSerializer-serializeToString.html`	Fail	30 / 33	TEST BUG	3 subtests contradict the DOM Parsing specification, which keeps the prefix of an attribute when the local prefixes map does not contain it (instead of generating `ns1`), and ignores a default namespace declaration (`xmlns=""`) equal to the inherited namespace
`createContextualFragment-external-scripts-async.html`	Pass	1 / 1
`createContextualFragment-xhtml.xhtml`	Pass	4 / 4
`createContextualFragment.html`	Pass	35 / 35
`domparser-spurious-attributes.html`	Pass	2 / 2
`html-insertion-methods-html-element.html`	Pass	26 / 26
`html-unsafe-external-scripts-async.html`	Error	12 / 15	TEST BUG	the `ShadowRoot.*HTMLUnsafe` subtests cannot pass: `document.currentScript` is null while a script of a shadow tree runs (https://html.spec.whatwg.org/#execute-the-script-element), so `resources/slow.js` throws reading `document.currentScript.src` and never resolves the promise the subtest waits for
`innerhtml-01.xhtml`	Pass	2 / 2
`innerhtml-03.xhtml`	Pass	8 / 8
`innerhtml-04.html`	Pass	1 / 1
`innerhtml-05.xhtml`	Fail	0 / 1	TEST BUG	outdated test: the `data:` URL iframe has an opaque origin, so reading `window[0].document` throws (as in the browsers)
`innerhtml-06.html`	Pass	1 / 1
`innerhtml-07.html`	Pass	5 / 5
`innerhtml-08.html`	Pass	2 / 2
`innerhtml-empty-document-element.html`	Pass	1 / 1
`innerhtml-li-autoclosing.html`	Pass	7 / 7
`innerhtml-mxss.sub.html`	Pass	60 / 60
`insert-adjacent-parent-errors.html`	Pass	7 / 7
`insert-adjacent.html`	Pass	4 / 4
`insert_adjacent_html-xhtml.xhtml`	Pass	30 / 30
`insert_adjacent_html.html`	Pass	31 / 31
`outerhtml-01.html`	Pass	1 / 1
`outerhtml-02.html`	Pass	5 / 5
`outerhtml-03.html`	Pass	4 / 4
`parsed-document-origin.window.js`	Pass	7 / 7
`positional-html-into-script-safe.html`	Pass	91 / 91
`positional-methods-with-parser-options.html`	Pass	284 / 284
`positional-methods-with-trusted-types-no-createParserOptions.html`	Pass	180 / 180
`positional-methods-with-trusted-types.html`	Pass	355 / 355
`positional-methods.html`	Pass	480 / 480
`positional-template-child.html`	Pass	6 / 6
`stream-html-reentrancy.html`	Fail	12 / 21	NOT IMPLEMENTED	the parser-blocking scripts of the streaming HTML methods (the parser does not pause for an external script streamed with `runScripts`)
`style_attribute_html.html`	Pass	4 / 4
`svg-template.html`	Pass	2 / 2
`unsafe-and-trusted-types-external-scripts-async.html`	Pass	12 / 12
`xml-parse-serialize-roundtrip.html`	Pass	2 / 2
`xml-serialization.xhtml`	Pass	17 / 17
`xmldomparser.html`	Pass	1 / 1

Tentative tests

Test	Result	Subtests	Kind	Description
`tentative/all-stream-methods-with-trusted-types-no-policy.html`	Pass	12 / 12
`tentative/positional-methods-with-parser-options.html`	Fail	150 / 160	TEST BUG	the `(runScripts=false => true)` subtests expect the scripts to stay disabled when the `createParserOptions` callback of the default policy enables them: the options it returns determine `runScripts`, whatever the options of the caller (https://w3c.github.io/trusted-types/dist/spec/#get-trusted-type-compliant-parser-options); fixed upstream (web-platform-tests/wpt@b5daf96de8, "Apply latest spec changes for createParserOptions")
`tentative/positional-methods-with-trusted-types.html`	Pass	91 / 91
`tentative/positional-methods.html`	Pass	378 / 378
`tentative/positional-template-child.html`	Pass	12 / 12
`tentative/stream-append-html-unsafe.html`	Pass	14 / 14
`tentative/stream-append-html.html`	Pass	17 / 17
`tentative/stream-fragment-context.html`	Pass	54 / 54
`tentative/stream-html-abort-unblocks-rendering.html`	Pass	1 / 1
`tentative/stream-html-custom-element-sanitizer.html`	Pass	80 / 80
`tentative/stream-html-custom-element.html`	Pass	40 / 40
`tentative/stream-html-defer-async-script.html`	Fail	8 / 12	NOT IMPLEMENTED	the `defer` and `async` scripts of the streaming HTML methods: with `runScripts`, a streamed script runs when its end tag is parsed, as a script inserted by a script
`tentative/stream-html-element.html`	Pass	28 / 28
`tentative/stream-html-parser-blocking-script.html`	Error	8 / 26	NOT IMPLEMENTED	the parser-blocking scripts of the streaming HTML methods (the parser does not pause for an external script streamed with `runScripts`)
`tentative/stream-html-run-scripts-option.html`	Pass	14 / 14
`tentative/stream-html-sanitizer-safe.html`	Pass	30 / 30
`tentative/stream-html-sanitizer.html`	Pass	276 / 276
`tentative/stream-html-script-safe.html`	Pass	36 / 36
`tentative/stream-html-unsafe.html`	Pass	17 / 17
`tentative/stream-html-with-declarative-shadow-root.html`	Pass	37 / 37
`tentative/stream-html-with-trusted-types-adopt.html`	Pass	24 / 24
`tentative/stream-html-with-trusted-types-createParserOptions-order.html`	Pass	5 / 5
`tentative/stream-html-with-trusted-types-error-in-policy.html`	Pass	6 / 6
`tentative/stream-html-with-trusted-types-from-non-tt.html`	Pass	12 / 12
`tentative/stream-html-with-trusted-types-no-createParserOptions.html`	Pass	10 / 10
`tentative/stream-html-with-trusted-types-no-policy.html`	Pass	10 / 10
`tentative/stream-html-with-trusted-types-pass-trusted.html`	Pass	10 / 10
`tentative/stream-html-with-trusted-types-runScripts-cannot-be-turned-on.html`	Pass	10 / 10
`tentative/stream-html-with-trusted-types-runScripts-off.html`	Pass	10 / 10
`tentative/stream-html-with-trusted-types-sanitizer.html`	Pass	20 / 20
`tentative/stream-html.html`	Pass	16 / 16
`tentative/stream-insertion-logic.html`	Pass	70 / 70
`tentative/stream-positional-template-child.html`	Pass	12 / 12
`tentative/stream-positional.html`	Pass	88 / 88
`tentative/stream-sanitizer-customized-builtins.html`	Pass	30 / 30
`tentative/stream-sanitizer-img-ctor.html`	Pass	65 / 65
`tentative/stream-sanitizer-resource-fetch.html`	Pass	18 / 18
`tentative/stream-tokenizer-context.html`	Pass	45 / 45
`tentative/unclosed-script-already-started.html`	Pass	4 / 4