Prototype initial testing infrastructure for front end

[tylerthome]

Overview

Design and document an overall approach for automated testing for the front end application. Develop an example unit test suite on a React component of your choosing (or create an example component to test)

Action Items

• [x] Create/update the CONTRIBUTING.md file to include a section on Unit Testing, which should explain what unit tests developers are responsible for submitting for a feature specification
• [ ] Update the README.md to describe the overall approach to testing (e.g. integration testing and CI/CD), and how to run the test suite(s) during development
• [x] Write a test suite which exemplifies the preferred conventions for a simple React component

[tylerthome]

@arshiamasih @ExperimentsInHonesty pending discussion on the importance of this for MVP phase for prioritization

[ExperimentsInHonesty]

As soon as we have a developer who wants to take implementing testing on, lets connect them with Rich Crook who setup 311's testing suite. This is his expertise.

[erikguntner]

I setup Jest, React Testing Library and Cypress with simple example tests. The Read me still needs to be updated with commands and information around testing.