Added test workflow to run unit tests

Add names to workflow steps
Change workflow triggers
Ref: #28

Author: fdiblen

.github/workflows/build.yml

@@ -1,8 +1,14 @@
 name: Build
 
-on: [push, pull_request]
+on: # rebuild any PRs and main branch changes
+  pull_request:
+  push:
+    branches:
+      - main
+      - 'releases/*'
 
 jobs:
+
   build:
 
     runs-on: ubuntu-latest
@@ -19,7 +25,9 @@ jobs:
       with:
         node-version: ${{ matrix.node-version }}
         cache: 'npm'
-    - run: npm clean-install
-    - run: npm run build
+    - name: Run npm clean-install
+      run: npm clean-install
+    - name: Run build
+      run: npm run build
 
 

.github/workflows/lint.yml

@@ -1,9 +1,15 @@
 name: Lint
 
-on: [push, pull_request]
+on: # rebuild any PRs and main branch changes
+  pull_request:
+  push:
+    branches:
+      - main
+      - 'releases/*'
 
 jobs:
-  build:
+
+  lint:
 
     runs-on: ubuntu-latest
 
@@ -19,5 +25,7 @@ jobs:
       with:
         node-version: ${{ matrix.node-version }}
         cache: 'npm'
-    - run: npm clean-install
-    - run: npm run lint
+    - name: Run npm clean-install
+      run: npm clean-install
+    - name: Run linting
+      run: npm run lint

.github/workflows/test.yml

@@ -0,0 +1,33 @@
+name: Test
+
+on: # rebuild any PRs and main branch changes
+  pull_request:
+  push:
+    branches:
+      - main
+      - 'releases/*'
+
+jobs:
+
+  test:
+
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        node-version: [12.x, 14.x, 16.x]
+        # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Use Node.js ${{ matrix.node-version }}
+      uses: actions/setup-node@v2
+      with:
+        node-version: ${{ matrix.node-version }}
+        cache: 'npm'
+    - name: Run npm clean-install
+      run: npm clean-install
+    - name: Run unit tests
+      run: npm run test:unit:ci
+
+