Add test:unit script (#63)

Author: james-black

.github/workflows/pull_request.yml

@@ -69,7 +69,7 @@ jobs:
           key: ${{ runner.os }}-build-${{env.INSTALL_CACHE_NAME}}-${{ hashFiles('**/package-lock.json') }}
           restore-keys: ${{ runner.os }}-build-${{env.INSTALL_CACHE_NAME}}-
       - name: Testing
-        run: npm run test:unit:2 && npm run test:unit:3
+        run: npm run test:unit
       - name: Sending to Code Climate
         env:
           CC_TEST_REPORTER_ID: ${{ secrets.CC_TEST_REPORTER_ID }}

package.json

@@ -10,6 +10,7 @@
     "build:prod": "npm run use-vue:2 && cross-env NODE_ENV=production npm run build",
     "lint": "vue-cli-service lint --max-warnings 0",
     "lint:ci": "npm run lint -- --no-fix",
+    "test:unit": "npm run test:unit:2 && npm run test:unit:3",
     "test:unit:2": "npm run use-vue:2 && vue-cli-service test:unit",
     "test:unit:3": "npm run use-vue:3 && vue-cli-service test:unit",
     "use-vue:2": "node scripts/swap-vue.js 2 && vue-demi-switch 2",