CHE-195 Create BE Test Setup

[seantokuzo]

Description

• adds setup file for BE tests to connect to test mongo container and clear out the DB before each test
• adds global.login helper function that generates valid cookie - for testing protected routes
• adds shell script & npm script & compose file for running tests on individual files
• adjusts jest configs to handle BE and FE respectively
• skips current tests affected by changes
• add .DS_Store to .gitignore because it showed up in my working directory - get outta here with that ish Mac

Jira Task

JIRA BILLET

Testing Instructions

• run npm run docker-test:solo Authenticated
• enter C for client when prompted
• Make sure only AuthenticatedApp.test.tsx runs and passes
• create a file in the server/controllers/ directory named derp.test.ts and copy the following code into it:
  it('gets a valid cookie with global login helper', async () => { const cookie = await login(); console.log(cookie); expect(cookie[0].split('=')[0]).toEqual('token'); });
• run npm run docker-test:solo derp
• enter S for server when prompted
• Make sure only derp.test.ts runs and passes and logs the cookie value

Checklist

All Team Members

• I added a descriptive title to this PR.
• I filled out the Description, Jira Task, and Testing Instructions sections above.
• I added or updated [Jest unit tests]for any changes to components, server-side controllers, etc.
• I ran npm run docker-test in my local environment to check that this PR passes all unit tests.
• I did a quick check to make sure my code changes follow the recomended style guide.

[brok3turtl3]

@seantokuzo Set up looks good! 🎉

Left a comment regarding a couple possible file deletions. As well, we should consider setting up Postgres as well but we can do that in a subsequent ticket. There is enough mongo based testing to keep us busy for awhile.

[brok3turtl3]

@seantokuzo This file and userController can probably just be deleted at this point. The new ticket suite will encompass any testing that existed here.

[brok3turtl3]

Same as profile controller. Lets axe it.

[brok3turtl3]

Good rename.

[brok3turtl3]

derp derp 🤣