chromeos

1. visit this test URL on a chrome os machine, while running chromevox.
data:text/html,<button>test</button><textarea>frogs</textarea><button>end</button>
2. Focus the textarea. press right arrow, to ensure "frogs" is unselected.
3. Press enter multiple times.

What is the expected result?
Chromevox says "new line" on each enter key press.

What happens instead?
chrome vox says "new line" once, then is silent on each enter press.