Toolbar aural view tests pass falsely

Problem/Motivation

The aural view tests don't work for me.

I can change the announced messages in ToolbarAuralView.js, remove the announcements entirely, change the assertion to something that will definitely fail, or put bogus code in the callbacks, and the tests still pass.

It appears to be caused by a missing argument. The second argument of Nightwatch's .execute*() should be the arguments to be passed into the function that's specified in the first .execute*() argument.

Instead, the second argument is the callback.

Steps to reproduce

1. In ToolbarAuralView.js, change one of the announced messages to something that certainly fail.
2. Run the test.

The test will fail.

The test passes.

Proposed resolution

Add an empty array as the second argument to the .execute*() function.

📌 Use ARIA disclosure pattern for Toolbar buttons with trays Active will remove the test for the tray toggle. In that case, only the Aural view test: tray orientation needs changing.

Remaining tasks

User interface changes

Introduced terminology

API changes

Data model changes

Release notes snippet