duplicated content announcement

[stevefaulkner]

Summary

In the test case JAWS announces "red" 3 times on successive down arrow presses. The second announcement is not from the DOM content or the acc tree content. reported in https://aria-at.w3.org/report/1904/targets/161#result-ODA1ZeyIxMiI6NDAyfQjMzN2

Example:

1. Go to https://www.w3.org/WAI/ARIA/apg/patterns/slider/examples/slider-color-viewer/
2. move to heading level 3 "Color Viewer"
3. press arrow down key 3 times and observe output

Expected result

In the test case JAWS announces the following on arrow down

1. red (from visible text)
2. red (accessible name for role=slider) left right slider 128 min 0 max 255

Actual result

In the test case JAWS announces the following on arrow down

1. red (from visible text)
2. red (from who knows where?)
3. red (accessible name for role=slider) left right slider 128 min 0 max 255

Example

test case

Additional Information

JAWS version and build number

2023.2307.37

Operating System and version

windows 10

Browser and version:

chrome Version 115.0.5790.171 (Official Build) (64-bit)

/cc @RFischer-FS

[BrettLewisVispero]

Imported into ADO as bug 48452