Components: add unit test __experimentalExpandOnFocus
unit tests for FormTokenField
#57122
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What?
Adds three new unit tests to
FormTokenField
for the__experimentalExpandOnFocus
propWhy?
Ensure the suggestion list expands (or not) appropriately depending on the value of this prop, and that it doesn't reopen when the component is blurred. See #57002
How?
The first two tests check that the suggestions respond properly to the logic updated in the above PR. This ensures that
__experimentalExpandOnFocus
is true, selecting a visible suggestion will not close the suggestion list, because the component still has focus.A third test then confirms that clicking outside the bounds of the component does not cause the suggestion list to reopen, which was the specific regression addressed in the above PR.
Testing Instructions
Confirm the new tests pass