Squashed 'engine262/' content from commit ae71998

git-subtree-dir: engine262
git-subtree-split: ae71998cc5a8315700555135b1ac202a0d6d0b31

.github/workflows/test.yml

@@ -0,0 +1,48 @@
+name: test
+
+on:
+  push:
+    branches:
+    - main
+  pull_request:
+    branches:
+    - main
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      # Set everything up
+      - uses: actions/checkout@v4
+        with:
+          submodules: 'recursive'
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 22
+
+      # build and lint
+      - run: npm install
+      - run: npm run build
+      - run: npm run lint
+
+      # upload build artifacts
+      - uses: actions/upload-artifact@v4
+        with:
+          name: engine262-lib
+          path: |
+            lib/engine262.js
+            lib/engine262.js.map
+            lib/engine262.mjs
+            lib/engine262.mjs.map
+
+      # run tests/coverage
+      - run: npm run coverage:all
+        env:
+          CONTINUOUS_INTEGRATION: 1
+          NUM_WORKERS: 1
+
+      # Upload coverage data
+      - name: Coveralls
+        uses: coverallsapp/github-action@v2
+        with:
+          github-token: ${{github.token}}