test only in Node 18+

Author: gr2m

.github/workflows/test.yml

@@ -13,8 +13,9 @@ jobs:
     strategy:
       matrix:
         node-version:
-          - "14.17"
-          - 16
+          - 18.0.0
+          - 19
+          - 20
         os:
           - ubuntu-latest
     runs-on: "${{ matrix.os }}"
@@ -25,7 +26,7 @@ jobs:
         with:
           node-version: "${{ matrix.node-version }}"
           cache: npm
-      - run: npm ci
+      - run: npm clean-install
       - run: npm test
   test:
     runs-on: ubuntu-latest
@@ -34,11 +35,10 @@ jobs:
       - uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab # v3
       - uses: actions/setup-node@64ed1c7eab4cce3362f8c340dee64e5eaeef8f7c # v3
         with:
-          node-version: 16
+          node-version: "lts/*"
           cache: npm
-      - run: npm ci
-      # Blocked by https://github.com/ljharb/ls-engines/pull/23
-      # - name: Ensure dependencies are compatible with the version of node
-      #   run: npx ls-engines
+      - run: npm clean-install
+      - run: npm audit signatures
+      - name: Ensure dependencies are compatible with the version of node
+        run: npx ls-engines
       - run: npm run lint
-      - run: npx lockfile-lint --path package-lock.json