change github workflow

.github/workflows/node.js.yml

@@ -10,14 +10,19 @@ on:
     branches: [ main ]
 
 jobs:
-  build:
-
-    runs-on: ubuntu-latest
-
+  test:
     strategy:
       matrix:
-        node-version: [10.x, 12.x, 14.x, 15.x]
-        # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
+          os:
+          - ubuntu-latest
+          - macos-latest
+          - windows-latest
+        node:
+          - '10'
+          - '12'
+          - '14'
+          - '16'
+     runs-on: ${{ matrix.os }}
 
     steps:
     - uses: actions/checkout@v2