* init

* init

* init

* use test constants

* use constants

* change address

* more comprehensive tests

* move noop

* add eslint rule

* return null in noop

* merge

* checkpoint

* fixes

* add tooltip test

* remove unused file

* merge swap modal header

* add third test

* add test for syncing and loading case

* respond to comments

* more descriptive comments

* update snapshot

* update

* change to act