chore: migrate tests from mocha to vitest (PRE-3838)

.github/workflows/test.yml

@@ -0,0 +1,32 @@
+name: Test
+
+on:
+  pull_request:
+    branches:
+      - master
+
+permissions:
+  contents: read
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v5
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '20'
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Setup test dependencies
+        run: |
+          cd test/support/express3 && npm install
+          cd ../express4 && npm install
+
+      - name: Run tests
+        run: npm test

.npmignore

@@ -1,2 +1,4 @@
 test
 .travis.yml
+vitest.config.js
+.github

.travis.yml

@@ -1,6 +1,6 @@
 language: node_js
 node_js:
-  - "10"
+  - "20"
 script:
   - cd test/support/express3 && npm install
   - cd ../express4 && npm install