Document
++Button Name='Button pointing to hidden popover' ExpandCollapse.ExpandCollapseState='Collapsed'
++Edit
++Text Name='Text input pointing to hidden popover '
++Button Name='Hide button pointing to hidden manual' ExpandCollapse.ExpandCollapseState='Collapsed'
++Edit
++Text Name='Email input pointing to hidden manual '
++Button Name='Button pointing to hint popover' ExpandCollapse.ExpandCollapseState='Collapsed'
++Button Name='Button pointing to "rich" hint popover' ExpandCollapse.ExpandCollapseState='Collapsed'
++Button Name='Button pointing to non-popover'
++Edit
++Text Name='Text input pointing to non-popover'
++Group IsControlElement=false
++++Text Name='No popover attribute'
++Button Name='Button pointing to invalid popover value' ExpandCollapse.ExpandCollapseState='Collapsed'
++Edit
++Text Name='Text input pointing to invalid popover value'
++Group IsControlElement=false
++++Text Name='Showing/visible popovers below'
++Button Name='Button pointing to showing popover' ExpandCollapse.ExpandCollapseState='Expanded'
++Button Name='w/o details' ExpandCollapse.ExpandCollapseState='Expanded'
++Edit
++Text Name='Tel input pointing to showing popover '
++Button Name='Show button pointing to nested popover' ExpandCollapse.ExpandCollapseState='Expanded'
++Edit
++Text Name='Url input pointing to nested popover '
++Group IsControlElement=false
++++Text Name='Popover (showing) '
++++Group IsControlElement=false
++++++Text Name='Nested popover (showing)'
++++Button Name='Nested invoker pointing back to containing popover'
++Button Name='Hide button pointing to showing manual (should add aria-details)' ExpandCollapse.ExpandCollapseState='Expanded'
++Edit
++Text Name='Url input pointing to showing manual '
++Button Name='Hide button pointing to showing manual (should NOT add aria-details)' ExpandCollapse.ExpandCollapseState='Expanded'
++Group IsControlElement=false
++++Text Name='Manual (showing)'
++Group IsControlElement=false
++++Text Name='Popover=hint (showing) '
++++Hyperlink Name='Link'
++++++Text Name='Link' IsControlElement=false