Test for Node.js 20 on CI (#6806)

stylelint · Jun 13, 2023 · ffd3119 · ffd3119
1 parent 5fac5dc
commit ffd3119
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/.github/workflows/testing.yml b/.github/workflows/testing.yml
@@ -17,9 +17,11 @@ jobs:
   test:
     uses: stylelint/.github/.github/workflows/test.yml@main
     with:
-      node-version: '["14", "16", "18"]' # TODO: Tests on Node.js 20 are still unstable. We can remove this line if they become stable.
+      node-version: '["14", "16", "18", "20"]'
       os: '["ubuntu-latest", "windows-latest", "macos-latest"]'
       exclude: '[{"node-version": "18", "os": "ubuntu-latest"}]' # for coverage
+      # HACK: `--workerIdleMemoryLimit` can avoid failures on Node.js 20. See https://github.com/jestjs/jest/issues/11956
+      test-options: '--workerIdleMemoryLimit=0.2'
 
   test-coverage:
     name: Test on Node.js 18 and ubuntu-latest with coverage