Add tests. #438

	name: Run Unit Tests and Code Quality Checks

	on:
	push:
	branches:
	- "**" # This will run the action on push to any branch

	jobs:
	test:
	runs-on: ubuntu-latest

	env:
	NEXT_PUBLIC_DCAPI_ENDPOINT: "https://dcapi.rdc-staging.library.northwestern.edu/api/v2"
	NEXT_PUBLIC_DC_URL: "https://dc-next.rdc-staging.library.northwestern.edu"

	steps:
	- name: Cancel Previous Runs
	uses: styfle/[email protected]

	- name: Get files
	uses: actions/checkout@v4

	- name: Get npm cache directory
	id: npm-cache-dir
	shell: bash
	run: echo "dir=$(npm config get cache)" >> ${GITHUB_OUTPUT}

	- uses: actions/cache@v4
	id: npm-cache # use this to check for `cache-hit` ==> if: steps.npm-cache.outputs.cache-hit != 'true'
	with:
	path: ${{ steps.npm-cache-dir.outputs.dir }}
	key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
	restore-keys: \|
	${{ runner.os }}-node-

	- name: Setup NodeJS
	uses: actions/setup-node@v4
	with:
	node-version: "lts/*"

	- name: Install dependencies
	run: npm ci --force

	- name: Check code formatting with Prettier
	run: \|
	echo "Running Prettier check..."
	npx prettier --check "*/.{js,jsx,ts,tsx,json,md,css,scss}"

	- name: Report Prettier results
	if: failure()
	run: \|
	echo "Prettier check failed. Please run 'npm run format' locally and commit the changes."
	exit 1

	- name: Run tests
	run: npm run test:ci

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