chore: add tests to github-actions workflow

Author: smeijer

Diff for: .github/workflows/lint.yml renamed to .github/workflows/ci.yml

@@ -8,20 +8,19 @@ env:
   NODE_VERSION: "12.x"
 
 jobs:
-  eslint:
-    name: Eslint
+  setup:
+    name: Setup
     runs-on: ubuntu-latest
     timeout-minutes: 5
     steps:
       - uses: actions/checkout@v2
-        with:
-          fetch-depth: 0
 
       - uses: actions/setup-node@v1
         with:
           node-version: "${{ env.NODE_VERSION }}"
 
       - name: Cache node modules
+        id: cache
         uses: actions/cache@v1
         with:
           path: node_modules
@@ -31,9 +30,50 @@ jobs:
         if: steps.cache.outputs.cache-hit != 'true'
         run: npm ci
 
+  eslint:
+    name: Eslint
+    runs-on: ubuntu-latest
+    needs: [setup]
+    timeout-minutes: 5
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+
+      - uses: actions/setup-node@v1
+        with:
+          node-version: "${{ env.NODE_VERSION }}"
+
       - name: Fetch all branches
         run: |
           git fetch --no-tags --prune --depth=1 origin +refs/heads/*:refs/remotes/origin/*
 
+      - name: Cache node modules
+        uses: actions/cache@v1
+        with:
+          path: node_modules
+          key: ${{ runner.os }}-node_modules-${{ hashFiles('**/package-lock.json') }}
+
       - name: ESLint
         run: npm run ci:lint -- $(git diff --diff-filter d --name-only origin/${{ github.base_ref }}...HEAD -- '*.js' '*.ts' '*.tsx')
+
+  tests:
+    name: Tests
+    runs-on: ubuntu-latest
+    needs: [setup]
+    timeout-minutes: 5
+    steps:
+      - uses: actions/checkout@v2
+
+      - uses: actions/setup-node@v1
+        with:
+          node-version: "${{ env.NODE_VERSION }}"
+
+      - name: Cache node modules
+        uses: actions/cache@v1
+        with:
+          path: node_modules
+          key: ${{ runner.os }}-node_modules-${{ hashFiles('**/package-lock.json') }}
+
+      - name: unit tests
+        run: npm run ci:test

Diff for: package.json

@@ -9,6 +9,7 @@
     "lint": "eslint 'src/**/*.js' --quiet --fix",
     "clean": "rimraf ./dist ./.cache",
     "ci:lint": "eslint 'src/**/*.js' -c ./.eslintrc.js",
+    "ci:test": "jest --ci" ,
     "test": "jest",
     "test:watch": "jest --watch"
   },