Marios Kanellopoulos7h agoGreat questions, Bruno, and that's exactly the reasoning behind it. Yes, the labs cover ARIA widget patterns: tabs, dialog, accordion/disclosure, menu button, combobox/listbox, plus custom controls like switch, slider, spinbutton and toggle buttons. Each scenario shows a broken version next to the fixed one, with the accessibility tree and real VoiceOver output as evidence.
On mapping: questions about specific markup or patterns are tagged with the WCAG 2.2 success criteria they test, sometimes more than one, and every A/AA/AAA criterion is covered, including the ones new in 2.2. More general questions on process, governance or standards aren't tied to a single criterion, because they don't map cleanly to one. Questions are also grouped by the three official WAS domains (Creating, Identifying, Remediating).
on WAS Lab
