nagai/fune
3
0
Fork 0
forked from mirrors/gecko-dev
Code Pull requests Activity
fune/devtools/server/tests/browser/browser_accessibility_text_label_audit.js
Nathan LaPre f8b9470054 Bug 854796: Anchor, area elements without href shouldn't have link role, r=Jamie,devtools-reviewers 
Per the HTML-AAM spec, a and area elements without href attributes should have
generic roles. This revision implements this preference by creating hypertext
accessibles when said elements lack href attributes (or click listeners). A
byproduct of this change is recognizing that a elements have no intrinsic role
mapping; they could be generics or links. This revision handles situations
where href or click listeners might appear or dissapear, and recreates the
accessibles when necessary. Since image map areas are handled by their
containing image maps, this revision specializes HTMLAreaAccessible::NativeRole
to account for the discrepancy that we can't account for in the markup map.
This revision also changes the relevant WPT test expectations, updates existing
tests that this change affects, and adds tests to verify that changing href
and click listeners dynamically changes the role appropriately.

Differential Revision: https://phabricator.services.mozilla.com/D183550
2023-07-24 19:31:29 +00:00

1134 lines
34 KiB
JavaScript
Raw Blame History

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
/**
* Checks functionality around text label audit for the AccessibleActor.
*/
const {
accessibility: {
AUDIT_TYPE: { TEXT_LABEL },
SCORES: { BEST_PRACTICES, FAIL, WARNING },
ISSUE_TYPE: {
[TEXT_LABEL]: {
DIALOG_NO_NAME,
DOCUMENT_NO_TITLE,
EMBED_NO_NAME,
FIGURE_NO_NAME,
FORM_FIELDSET_NO_NAME,
FORM_FIELDSET_NO_NAME_FROM_LEGEND,
FORM_NO_NAME,
FORM_NO_VISIBLE_NAME,
FORM_OPTGROUP_NO_NAME_FROM_LABEL,
HEADING_NO_CONTENT,
HEADING_NO_NAME,
IFRAME_NO_NAME_FROM_TITLE,
IMAGE_NO_NAME,
INTERACTIVE_NO_NAME,
MATHML_GLYPH_NO_NAME,
TOOLBAR_NO_NAME,
},
},
},
} = require("resource://devtools/shared/constants.js");
add_task(async function () {
const { target, walker, a11yWalker, parentAccessibility } =
await initAccessibilityFrontsForUrl(
`${MAIN_DOMAIN}doc_accessibility_text_label_audit.html`
);
const tests = [
["Button menu with inner content", "#buttonmenu-1", null],
["Button menu nested inside a <label>", "#buttonmenu-2", null],
[
"Button menu with no name",
"#buttonmenu-3",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Button menu with aria-label", "#buttonmenu-4", null],
["Button menu with <label>", "#buttonmenu-5", null],
["Button menu with aria-labelledby", "#buttonmenu-6", null],
["Paragraph with inner content", "#p1", null],
["Empty paragraph", "#p2", null],
[
"<canvas> with no name",
"#canvas-1",
{ score: FAIL, issue: IMAGE_NO_NAME },
],
["<canvas> with aria-label", "#canvas-2", null],
["<canvas> with aria-labelledby", "#canvas-3", null],
[
"<canvas> with inner content",
"#canvas-4",
{ score: FAIL, issue: IMAGE_NO_NAME },
],
[
"Checkbox with no name",
"#checkbox-1",
{ score: FAIL, issue: FORM_NO_NAME },
],
[
"Checkbox with unrelated label",
"#checkbox-2",
{ score: FAIL, issue: FORM_NO_NAME },
],
["Checkbox nested inside a <label>", "#checkbox-3", null],
["Checkbox with a label", "#checkbox-4", null],
[
"Checkbox with aria-label",
"#checkbox-5",
{ score: WARNING, issue: FORM_NO_VISIBLE_NAME },
],
["Checkbox with aria-labelledby visible label", "#checkbox-6", null],
[
"Empty aria checkbox",
"#checkbox-7",
{ score: FAIL, issue: FORM_NO_NAME },
],
[
"Aria checkbox with aria-label",
"#checkbox-8",
{ score: WARNING, issue: FORM_NO_VISIBLE_NAME },
],
["Aria checkbox with aria-labelledby visible label", "#checkbox-9", null],
["Menuitem checkbox with inner content", "#menuitemcheckbox-1", null],
[
"Menuitem checkbox with unlabelled inner content",
"#menuitemcheckbox-2",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Empty menuitem checkbox",
"#menuitemcheckbox-3",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Menuitem checkbox with no textual inner content",
"#menuitemcheckbox-4",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Menuitem checkbox with labelled inner content",
"#menuitemcheckbox-5",
null,
],
[
"Menuitem checkbox with white space inner content",
"#menuitemcheckbox-6",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Column header with inner content", "#columnheader-1", null],
[
"Empty column header",
"#columnheader-2",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Column header with white space inner content",
"#columnheader-3",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Column header with aria-label", "#columnheader-4", null],
[
"Column header with empty aria-label",
"#columnheader-5",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Column header with white space aria-label",
"#columnheader-6",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Column header with aria-labelledby", "#columnheader-7", null],
["Aria column header with inner content", "#columnheader-8", null],
[
"Empty aria column header",
"#columnheader-9",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Aria column header with white space inner content",
"#columnheader-10",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Aria column header with aria-label", "#columnheader-11", null],
[
"Aria column header with empty aria-label",
"#columnheader-12",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Aria column header with white space aria-label",
"#columnheader-13",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Aria column header with aria-labelledby", "#columnheader-14", null],
["Combobox with a <label>", "#combobox-1", null],
[
"Combobox with no label",
"#combobox-2",
{ score: FAIL, issue: FORM_NO_NAME },
],
[
"Combobox with unrelated label",
"#combobox-3",
{ score: FAIL, issue: FORM_NO_NAME },
],
["Combobox nested inside a label", "#combobox-4", null],
[
"Combobox with aria-label",
"#combobox-5",
{ score: WARNING, issue: FORM_NO_VISIBLE_NAME },
],
["Combobox with aria-labelledby a visible label", "#combobox-6", null],
["Combobox option with inner content", "#combobox-option-1", null],
[
"Combobox option with no inner content",
"#combobox-option-2",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Combobox option with white string inner content",
"#combobox-option-3",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Combobox option with label attribute", "#combobox-option-4", null],
[
"Combobox option with empty label attribute",
"#combobox-option-5",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Combobox option with white string label attribute",
"#combobox-option-6",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Svg diagram with no name",
"#diagram-1",
{ score: FAIL, issue: IMAGE_NO_NAME },
],
[
"Svg diagram with empty aria-label",
"#diagram-2",
{ score: FAIL, issue: IMAGE_NO_NAME },
],
["Svg diagram with aria-label", "#diagram-3", null],
["Svg diagram with aria-labelledby", "#diagram-4", null],
[
"Svg diagram with aria-labelledby an element with empty content",
"#diagram-5",
{ score: FAIL, issue: IMAGE_NO_NAME },
],
[
"Dialog with no name",
"#dialog-1",
{ score: BEST_PRACTICES, issue: DIALOG_NO_NAME },
],
[
"Dialog with empty aria-label",
"#dialog-2",
{ score: BEST_PRACTICES, issue: DIALOG_NO_NAME },
],
["Dialog with aria-label", "#dialog-3", null],
["Dialog with aria-labelledby", "#dialog-4", null],
[
"Aria dialog with no name",
"#dialog-5",
{ score: BEST_PRACTICES, issue: DIALOG_NO_NAME },
],
[
"Aria dialog with empty aria-label",
"#dialog-6",
{ score: BEST_PRACTICES, issue: DIALOG_NO_NAME },
],
["Aria dialog with aria-label", "#dialog-7", null],
["Aria dialog with aria-labelledby", "#dialog-8", null],
[
"Dialog with aria-labelledby an element with empty content",
"#dialog-9",
{ score: BEST_PRACTICES, issue: DIALOG_NO_NAME },
],
[
"Aria dialog with aria-labelledby an element with empty content",
"#dialog-10",
{ score: BEST_PRACTICES, issue: DIALOG_NO_NAME },
],
[
"Edit combobox with no name",
"#editcombobox-1",
{ score: FAIL, issue: FORM_NO_NAME },
],
[
"Edit combobox with aria-label",
"#editcombobox-2",
{ score: WARNING, issue: FORM_NO_VISIBLE_NAME },
],
[
"Edit combobox with aria-labelled a visible label",
"#editcombobox-3",
null,
],
["Input nested inside a <label>", "#entry-1", null],
["Input with no name", "#entry-2", { score: FAIL, issue: FORM_NO_NAME }],
[
"Input with aria-label",
"#entry-3",
{ score: WARNING, issue: FORM_NO_VISIBLE_NAME },
],
[
"Input with unrelated <label>",
"#entry-4",
{ score: FAIL, issue: FORM_NO_NAME },
],
["Input with <label>", "#entry-5", null],
["Input with aria-labelledby", "#entry-6", null],
[
"Aria textbox with no name",
"#entry-7",
{ score: FAIL, issue: FORM_NO_NAME },
],
[
"Aria textbox with aria-label",
"#entry-8",
{ score: WARNING, issue: FORM_NO_VISIBLE_NAME },
],
["Aria textbox with aria-labelledby", "#entry-9", null],
["Figure with <figcaption>", "#figure-1", null],
[
"Figore with no <figcaption>",
"#figure-2",
{ score: BEST_PRACTICES, issue: FIGURE_NO_NAME },
],
["Aria figure with aria-labelledby", "#figure-3", null],
[
"Aria figure with aria-labelledby an element with empty content",
"#figure-4",
{ score: BEST_PRACTICES, issue: FIGURE_NO_NAME },
],
[
"Aria figure with no name",
"#figure-5",
{ score: BEST_PRACTICES, issue: FIGURE_NO_NAME },
],
["Image with no alt text", "#img-1", { score: FAIL, issue: IMAGE_NO_NAME }],
["Image with aria-label", "#img-2", null],
["Image with aria-labelledby", "#img-3", null],
["Image with alt text", "#img-4", null],
[
"Image with aria-labelledby an element with empty content",
"#img-5",
{ score: FAIL, issue: IMAGE_NO_NAME },
],
[
"Aria image with no name",
"#img-6",
{ score: FAIL, issue: IMAGE_NO_NAME },
],
["Aria image with aria-label", "#img-7", null],
["Aria image with aria-labelledby", "#img-8", null],
[
"Aria image with empty aria-label",
"#img-9",
{ score: FAIL, issue: IMAGE_NO_NAME },
],
[
"Aria image with aria-labelledby an element with empty content",
"#img-10",
{ score: FAIL, issue: IMAGE_NO_NAME },
],
["<optgroup> with label", "#optgroup-1", null],
[
"<optgroup> with empty label",
"#optgroup-2",
{ score: FAIL, issue: FORM_OPTGROUP_NO_NAME_FROM_LABEL },
],
[
"<optgroup> with no label",
"#optgroup-3",
{ score: FAIL, issue: FORM_OPTGROUP_NO_NAME_FROM_LABEL },
],
[
"<optgroup> with aria-label",
"#optgroup-4",
{ score: FAIL, issue: FORM_OPTGROUP_NO_NAME_FROM_LABEL },
],
[
"<optgroup> with aria-labelledby",
"#optgroup-5",
{ score: FAIL, issue: FORM_OPTGROUP_NO_NAME_FROM_LABEL },
],
["<fieldset> with <legend>", "#fieldset-1", null],
[
"<fieldset> with empty <legend>",
"#fieldset-2",
{ score: FAIL, issue: FORM_FIELDSET_NO_NAME },
],
[
"<fieldset> with no <legend>",
"#fieldset-3",
{ score: FAIL, issue: FORM_FIELDSET_NO_NAME },
],
[
"<fieldset> with aria-label",
"#fieldset-4",
{ score: WARNING, issue: FORM_FIELDSET_NO_NAME_FROM_LEGEND },
],
[
"<fieldset> with aria-labelledby",
"#fieldset-5",
{ score: WARNING, issue: FORM_FIELDSET_NO_NAME_FROM_LEGEND },
],
["Empty <h1>", "#heading-1", { score: FAIL, issue: HEADING_NO_NAME }],
["<h1> with inner content", "#heading-2", null],
[
"<h1> with white space inner content",
"#heading-3",
{ score: FAIL, issue: HEADING_NO_NAME },
],
[
"<h1> with aria-label",
"#heading-4",
{ score: WARNING, issue: HEADING_NO_CONTENT },
],
[
"<h1> with aria-labelledby",
"#heading-5",
{ score: WARNING, issue: HEADING_NO_CONTENT },
],
["<h1> with inner content and aria-label", "#heading-6", null],
["<h1> with inner content and aria-labelledby", "#heading-7", null],
[
"Empty aria heading",
"#heading-8",
{ score: FAIL, issue: HEADING_NO_NAME },
],
["Aria heading with content", "#heading-9", null],
[
"Aria heading with white space inner content",
"#heading-10",
{ score: FAIL, issue: HEADING_NO_NAME },
],
[
"Aria heading with aria-label",
"#heading-11",
{ score: WARNING, issue: HEADING_NO_CONTENT },
],
[
"Aria heading with aria-labelledby",
"#heading-12",
{ score: WARNING, issue: HEADING_NO_CONTENT },
],
["Aria heading with inner content and aria-label", "#heading-13", null],
[
"Aria heading with inner content and aria-labelledby",
"#heading-14",
null,
],
[
"Image map with no name",
"#imagemap-1",
{ score: FAIL, issue: IMAGE_NO_NAME },
],
["Image map with aria-label", "#imagemap-2", null],
["Image map with aria-labelledby", "#imagemap-3", null],
["Image map with alt attribute", "#imagemap-4", null],
[
"Image map with aria-labelledby an element with empty content",
"#imagemap-5",
{ score: FAIL, issue: IMAGE_NO_NAME },
],
["<iframe> with title", "#iframe-1", null],
[
"<iframe> with empty title",
"#iframe-2",
{ score: FAIL, issue: IFRAME_NO_NAME_FROM_TITLE },
],
[
"<iframe> with no title",
"#iframe-3",
{ score: FAIL, issue: IFRAME_NO_NAME_FROM_TITLE },
],
[
"<iframe> with aria-label",
"#iframe-4",
{ score: FAIL, issue: IFRAME_NO_NAME_FROM_TITLE },
],
[
"<iframe> with aria-label and title",
"#iframe-5",
{ score: FAIL, issue: IFRAME_NO_NAME_FROM_TITLE },
],
[
"<object> with image data type and no name",
"#object-1",
{ score: FAIL, issue: IMAGE_NO_NAME },
],
["<object> with image data type and aria-label", "#object-2", null],
["<object> with image data type and aria-labelledby", "#object-3", null],
["<object> with non-image data type", "#object-4", null],
[
"<embed> with image data type and no name",
"#embed-1",
{ score: FAIL, issue: IMAGE_NO_NAME },
],
[
"<embed> with video data type and no name",
"#embed-2",
{ score: FAIL, issue: EMBED_NO_NAME },
],
["<embed> with video data type and aria-label", "#embed-3", null],
["<embed> with video data type and aria-labelledby", "#embed-4", null],
["Link with no inner content", "#link-1", null],
["Link with inner content", "#link-2", null],
[
"Link with href and no inner content",
"#link-3",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Link with href and inner content", "#link-4", null],
[
"Link with empty href and no inner content",
"#link-5",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Link with empty href and inner content", "#link-6", null],
[
"Link with # href and no inner content",
"#link-7",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Link with # href and inner content", "#link-8", null],
[
"Link with non empty href and no inner content",
"#link-9",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Link with non empty href and inner content", "#link-10", null],
["Link with aria-label", "#link-11", null],
["Link with aria-labelledby", "#link-12", null],
[
"Aria link with no inner content",
"#link-13",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Aria link with inner content", "#link-14", null],
["Aria link with aria-label", "#link-15", null],
["Aria link with aria-labelledby", "#link-16", null],
["<select> with a visible <label>", "#listbox-1", null],
[
"<select> with no name",
"#listbox-2",
{ score: FAIL, issue: FORM_NO_NAME },
],
[
"<select> with unrelated <label>",
"#listbox-3",
{ score: FAIL, issue: FORM_NO_NAME },
],
["<select> nested inside a <label>", "#listbox-4", null],
[
"<select> with aria-label",
"#listbox-5",
{ score: WARNING, issue: FORM_NO_VISIBLE_NAME },
],
["<select> with aria-labelledby a visible element", "#listbox-6", null],
[
"MathML glyph with no name",
"#mglyph-1",
{ score: FAIL, issue: MATHML_GLYPH_NO_NAME },
],
["MathML glyph with aria-label", "#mglyph-2", null],
["MathML glyph with aria-labelledby", "#mglyph-3", null],
["MathML glyph with alt text", "#mglyph-4", null],
[
"MathML glyph with empty alt text",
"#mglyph-5",
{ score: FAIL, issue: MATHML_GLYPH_NO_NAME },
],
[
"MathML glyph with aria-labelledby an element with no inner content",
"#mglyph-6",
{ score: FAIL, issue: MATHML_GLYPH_NO_NAME },
],
[
"Aria menu item with no name",
"#menuitem-1",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Aria menu item with empty aria-label",
"#menuitem-2",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Aria menu item with aria-label", "#menuitem-3", null],
["Aria menu item with aria-labelledby", "#menuitem-4", null],
[
"Aria menu item with aria-labelledby element with empty inner content",
"#menuitem-5",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Aria menu item with inner content", "#menuitem-6", null],
["Option with inner content", "#option-1", null],
[
"Option with no inner content",
"#option-2",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Option with white space inner ",
"#option-3",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Option with a label", "#option-4", null],
[
"Option with an empty label",
"#option-5",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Option with a white space label",
"#option-6",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Aria option with inner content", "#option-7", null],
[
"Aria option with no inner content",
"#option-8",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Aria option with white space inner content",
"#option-9",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Aria option with aria-label", "#option-10", null],
[
"Aria option with empty aria-label",
"#option-11",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Aria option with white space aria-label",
"#option-12",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Aria option with aria-labelledby", "#option-13", null],
[
"Aria option with aria-labelledby an element with empty content",
"#option-14",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Aria option with aria-labelledby an element with white space content",
"#option-15",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Empty aria treeitem",
"#treeitem-1",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Aria treeitem with empty aria-label",
"#treeitem-2",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Aria treeitem with aria-label", "#treeitem-3", null],
["Aria treeitem with aria-labelledby", "#treeitem-4", null],
[
"Aria treeitem with aria-labelledby an element with empty content",
"#treeitem-5",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Aria treeitem with inner content", "#treeitem-6", null],
[
"Aria tab with no content",
"#tab-1",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Aria tab with empty aria-label",
"#tab-2",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Aria tab with aria-label", "#tab-3", null],
["Aria tab with aria-labelledby", "#tab-4", null],
[
"Aria tab with aria-labelledby an element with empty content",
"#tab-5",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Aria tab with inner content", "#tab-6", null],
["Password nested inside a <label>", "#password-1", null],
["Password no name", "#password-2", { score: FAIL, issue: FORM_NO_NAME }],
[
"Password with aria-label",
"#password-3",
{ score: WARNING, issue: FORM_NO_VISIBLE_NAME },
],
[
"Password with unrelated label",
"#password-4",
{ score: FAIL, issue: FORM_NO_NAME },
],
["Password with <label>", "#password-5", null],
["Password with aria-labelledby a visible element", "#password-6", null],
["<progress> nested inside a label", "#progress-1", null],
[
"<progress> with no name",
"#progress-2",
{ score: FAIL, issue: FORM_NO_NAME },
],
[
"<progress> with aria-label",
"#progress-3",
{ score: WARNING, issue: FORM_NO_VISIBLE_NAME },
],
[
"<progress> with unrelated <label>",
"#progress-4",
{ score: FAIL, issue: FORM_NO_NAME },
],
["<progress> with <label>", "#progress-5", null],
["<progress> with aria-labelledby a visible element", "#progress-6", null],
[
"Aria progressbar nested inside a <label>",
"#progress-7",
{ score: FAIL, issue: FORM_NO_NAME },
],
[
"Aria progressbar with aria-labelledby a visible element",
"#progress-8",
null,
],
[
"Aria progressbar no name",
"#progress-9",
{ score: FAIL, issue: FORM_NO_NAME },
],
[
"Aria progressbar with aria-label",
"#progress-10",
{ score: WARNING, issue: FORM_NO_VISIBLE_NAME },
],
[
"Aria progressbar with unrelated <label>",
"#progress-11",
{ score: FAIL, issue: FORM_NO_NAME },
],
[
"Aria progressbar with <label>",
"#progress-12",
{ score: FAIL, issue: FORM_NO_NAME },
],
[
"Aria progressbar with aria-labelledby a visible <label>",
"#progress-13",
null,
],
["Button with inner content", "#button-1", null],
[
"Image button with no name",
"#button-2",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Button with no name",
"#button-3",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Image button with empty alt text",
"#button-4",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Image button with alt text", "#button-5", null],
[
"Button with white space inner content",
"#button-6",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Button inside a <label>", "#button-7", null],
["Button with aria-label", "#button-8", null],
[
"Button with unrelated <label>",
"#button-9",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Button with <label>", "#button-10", null],
["Button with aria-labelledby a visile <label>", "#button-11", null],
[
"Aria button inside a label",
"#button-12",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Aria button with aria-labelled by a <label>", "#button-13", null],
[
"Aria button with no content",
"#button-14",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Aria button with aria-label", "#button-15", null],
[
"Aria button with unrelated <label>",
"#button-16",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Aria button with <label>",
"#button-17",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Aria button with aria-labelledby a visible <label>", "#button-18", null],
["Radio nested inside a label", "#radiobutton-1", null],
[
"Radio with no name",
"#radiobutton-2",
{ score: FAIL, issue: FORM_NO_NAME },
],
[
"Radio with aria-label",
"#radiobutton-3",
{ score: WARNING, issue: FORM_NO_VISIBLE_NAME },
],
[
"Radio with unrelated <label>",
"#radiobutton-4",
{ score: FAIL, issue: FORM_NO_NAME },
],
["Radio with visible label>", "#radiobutton-5", null],
["Radio with aria-labelledby a visible <label>", "#radiobutton-6", null],
[
"Aria radio with no name",
"#radiobutton-7",
{ score: FAIL, issue: FORM_NO_NAME },
],
[
"Aria radio with aria-label",
"#radiobutton-8",
{ score: WARNING, issue: FORM_NO_VISIBLE_NAME },
],
[
"Aria radio with aria-labelledby a visible element",
"#radiobutton-9",
null,
],
["Aria menuitemradio with inner content", "#menuitemradio-1", null],
[
"Aria menuitemradio with no inner content",
"#menuitemradio-2",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Aria menuitemradio with white space inner content",
"#menuitemradio-3",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Rowheader with inner content", "#rowheader-1", null],
[
"Rowheader with no inner content",
"#rowheader-2",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Rowheader with white space inner content",
"#rowheader-3",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Rowheader with aria-label", "#rowheader-4", null],
[
"Rowheader with empty aria-label",
"#rowheader-5",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Rowheader with white space aria-label",
"#rowheader-6",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Rowheader with aria-labelledby", "#rowheader-7", null],
["Aria rowheader with inner content", "#rowheader-8", null],
[
"Aria rowheader with no inner content",
"#rowheader-9",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Aria rowheader with white space inner content",
"#rowheader-10",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Aria rowheader with aria-label", "#rowheader-11", null],
[
"Aria rowheader with empty aria-label",
"#rowheader-12",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Aria rowheader with white space aria-label",
"#rowheader-13",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Aria rowheader with aria-labelledby", "#rowheader-14", null],
["Slider nested inside a <label>", "#slider-1", null],
["Slider with no name", "#slider-2", { score: FAIL, issue: FORM_NO_NAME }],
[
"Slider with aria-label",
"#slider-3",
{ score: WARNING, issue: FORM_NO_VISIBLE_NAME },
],
[
"Slider with unrelated <label>",
"#slider-4",
{ score: FAIL, issue: FORM_NO_NAME },
],
["Slider with a visible <label>", "#slider-5", null],
["Slider with aria-labelled by a visible <label>", "#slider-6", null],
[
"Aria slider with no name",
"#slider-7",
{ score: FAIL, issue: FORM_NO_NAME },
],
[
"Aria slider with aria-label",
"#slider-8",
{ score: WARNING, issue: FORM_NO_VISIBLE_NAME },
],
["Aria slider with aria-labelledby a visible element", "#slider-9", null],
["Number input inside a label", "#spinbutton-1", null],
[
"Number input with no label",
"#spinbutton-2",
{ score: FAIL, issue: FORM_NO_NAME },
],
[
"Number input with aria-label",
"#spinbutton-3",
{ score: WARNING, issue: FORM_NO_VISIBLE_NAME },
],
[
"Number input with unrelated <label>",
"#spinbutton-4",
{ score: FAIL, issue: FORM_NO_NAME },
],
["Number input with visible <label>", "#spinbutton-5", null],
[
"Number input with aria-labelled by a visible <label>",
"#spinbutton-6",
null,
],
[
"Aria spinbutton with no name",
"#spinbutton-7",
{ score: FAIL, issue: FORM_NO_NAME },
],
[
"Aria spinbutton with aria-label",
"#spinbutton-8",
{ score: WARNING, issue: FORM_NO_VISIBLE_NAME },
],
[
"Aria spinbutton with aria-labelledby a visible element",
"#spinbutton-9",
null,
],
[
"Aria switch with no name",
"#switch-1",
{ score: FAIL, issue: FORM_NO_NAME },
],
[
"Aria switch wtih aria-label",
"#switch-2",
{ score: WARNING, issue: FORM_NO_VISIBLE_NAME },
],
["Aria switch with aria-labelledby a visible element", "#switch-3", null],
[
"Aria switch with unrelated <label>",
"#switch-4",
{ score: FAIL, issue: FORM_NO_NAME },
],
[
"Aria switch nested inside a <label>",
"#switch-5",
{ score: FAIL, issue: FORM_NO_NAME },
],
// See bug: https://bugzilla.mozilla.org/show_bug.cgi?id=559770
// ["Meter inside a label", "#meter-1", null],
// See bug: https://bugzilla.mozilla.org/show_bug.cgi?id=559770
// ["Meter with no name", "#meter-2", { score: FAIL, issue: FORM_NO_NAME }],
// See bug: https://bugzilla.mozilla.org/show_bug.cgi?id=559770
// ["Meter with aria-label", "#meter-3",
// { score: WARNING, issue: FORM_NO_VISIBLE_NAME}],
// See bug: https://bugzilla.mozilla.org/show_bug.cgi?id=559770
// ["Meter with unrelated <label>", "#meter-4", { score: FAIL, issue: FORM_NO_NAME }],
["Meter with visible <label>", "#meter-5", null],
["Meter with aria-labelledby a visible <label>", "#meter-6", null],
// See bug: https://bugzilla.mozilla.org/show_bug.cgi?id=559770
// ["Aria meter with no name", "#meter-7", { score: FAIL, issue: FORM_NO_NAME }],
// See bug: https://bugzilla.mozilla.org/show_bug.cgi?id=559770
// ["Aria meter with aria-label", "#meter-8",
// { score: WARNING, issue: FORM_NO_VISIBLE_NAME}],
["Aria meter with aria-labelledby a visible element", "#meter-9", null],
["Toggle button with inner content", "#togglebutton-1", null],
[
"Image toggle button with no name",
"#togglebutton-2",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Empty toggle button",
"#togglebutton-3",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Image toggle button with empty alt text",
"#togglebutton-4",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Image toggle button with alt text", "#togglebutton-5", null],
[
"Toggle button with white space inner content",
"#togglebutton-6",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Toggle button nested inside a label", "#togglebutton-7", null],
["Toggle button with aria-label", "#togglebutton-8", null],
[
"Toggle button with unrelated <label>",
"#togglebutton-9",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Toggle button with <label>", "#togglebutton-10", null],
[
"Toggle button with aria-labelled by a visible <label>",
"#togglebutton-11",
null,
],
[
"Aria toggle button nested inside a label",
"#togglebutton-12",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Aria toggle button with aria-labelled by and nested inside a label",
"#togglebutton-13",
null,
],
[
"Aria toggle button with no name",
"#togglebutton-14",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
["Aria toggle button with aria-label", "#togglebutton-15", null],
[
"Aria toggle button with unrelated <label>",
"#togglebutton-16",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Aria toggle button with <label>",
"#togglebutton-17",
{ score: FAIL, issue: INTERACTIVE_NO_NAME },
],
[
"Aria toggle button with aria-labelledby a visible <label>",
"#togglebutton-18",
null,
],
["Non-unique aria toolbar with aria-label", "#toolbar-1", null],
[
"Non-unique aria toolbar with no name (",
"#toolbar-2",
{ score: FAIL, issue: TOOLBAR_NO_NAME },
],
[
"Non-unique aAria toolbar with aria-labelledby an element with empty content",
"#toolbar-3",
{ score: FAIL, issue: TOOLBAR_NO_NAME },
],
["Non-unique aria toolbar with aria-labelledby", "#toolbar-4", null],
["SVGElement with role=img that has a title", "#svg-1", null],
["SVGElement without role=img that has a title", "#svg-2", null],
[
"SVGElement with role=img and no name",
"#svg-3",
{ score: FAIL, issue: IMAGE_NO_NAME },
],
[
"SVGElement with no name",
"#svg-4",
{ score: FAIL, issue: IMAGE_NO_NAME },
],
["SVGElement with a name", "#svg-5", null],
[
"SVGElement with a name and with ownerSVGElement with a name",
"#svg-6",
null,
],
["SVGElement with a title", "#svg-7", null],
[
"SVGElement with a name and with ownerSVGElement with a title",
"#svg-8",
null,
],
["SVGElement with role=img that has a title", "#svg-9", null],
[
"SVGElement with a name and with ownerSVGElement with role=img that has a title",
"#svg-10",
null,
],
[
"SVGElement with role=img and no title",
"#svg-11",
{ score: FAIL, issue: IMAGE_NO_NAME },
],
[
"SVGElement with a name and with ownerSVGElement with role=img and no title",
"#svg-12",
null,
],
];
for (const [description, selector, expected] of tests) {
info(description);
const node = await walker.querySelector(walker.rootNode, selector);
const front = await a11yWalker.getAccessibleFor(node);
const audit = await front.audit({ types: [TEXT_LABEL] });
Assert.deepEqual(
audit[TEXT_LABEL],
expected,
`Audit result for ${selector} is correct.`
);
}
info("Test document rule:");
const front = await a11yWalker.getAccessibleFor(walker.rootNode);
let audit = await front.audit({ types: [TEXT_LABEL] });
info("Document with no title");
Assert.deepEqual(
audit[TEXT_LABEL],
{ score: FAIL, issue: DOCUMENT_NO_TITLE },
"Audit result for document is correct."
);
await SpecialPowers.spawn(gBrowser.selectedBrowser, [], () => {
content.document.title = "Hello world";
});
audit = await front.audit({ types: [TEXT_LABEL] });
info("Document with title");
Assert.deepEqual(
audit[TEXT_LABEL],
null,
"Audit result for document is correct."
);
await waitForA11yShutdown(parentAccessibility);
await target.destroy();
gBrowser.removeCurrentTab();
});
View git blame Copy permalink