LL 346: Create test directory

.github/workflows/coverage.yml

@@ -0,0 +1,35 @@
+name: Run tests and upload coverage
+
+on: 
+  push
+
+jobs:
+  test:
+    name: Run tests and collect coverage
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 2
+
+      - name: Set up Node
+        uses: actions/setup-node@v4
+
+      - name: Install dependencies
+        run: npm install
+
+      - name: Run tests
+        run: npx jest --coverage --reporters=jest-junit
+
+      - name: Upload results to Codecov
+        uses: codecov/codecov-action@v5
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}
+          slug: luminosityleds/browser
+
+      - name: Upload test results to Codecov
+        if: ${{ !cancelled() }}
+        uses: codecov/test-results-action@v1
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}

README.md

@@ -1,3 +1,6 @@
+# Browser
+[![codecov](https://codecov.io/gh/luminosityleds/browser/graph/badge.svg?token=nbq2Y8WP3U)](https://codecov.io/gh/luminosityleds/browser)
+
 This is a [Next.js](https://nextjs.org) project bootstrapped with [`create-next-app`](https://nextjs.org/docs/app/api-reference/cli/create-next-app).
 
 ## Getting Started
@@ -20,6 +23,15 @@ You can start editing the page by modifying `app/page.tsx`. The page auto-update
 
 This project uses [`next/font`](https://nextjs.org/docs/app/building-your-application/optimizing/fonts) to automatically optimize and load [Geist](https://vercel.com/font), a new font family for Vercel.
 
+## Testing
+
+The following can be used to run coverage testing
+
+1. Open terminal in repo
+2. Run `npm i`
+3. Run `npx jest`
+4. Confirm report was generated
+
 ## Learn More
 
 To learn more about Next.js, take a look at the following resources:

jest.config.js

@@ -0,0 +1,11 @@
+module.exports = {
+    preset: 'ts-jest',
+    testEnvironment: 'node',
+    collectCoverage: true,
+    coverageDirectory: 'coverage',
+    collectCoverageFrom: ['app/**/*.{js,ts}'],
+    transform: {
+        '^.+\\.tsx?$': 'ts-jest',
+    },
+    moduleFileExtensions: ['ts', 'tsx', 'js', 'jsx'],
+};