## Description Vanilla web components need to be tested After some experimentation, it looks like E2E testing will be the ideal choice. It'll likely be Cypress.io any maybe testing-library to supplement. ## Notes - Jest + JSDOM isn't sufficient ## References - [Support for WebComponents API - JSDom](https://github.com/jsdom/jsdom/issues/1030) - [How to Test a Web Component](https://medium.com/@pietmichal/how-to-test-a-web-component-b5d64d5e8bb0)