Switching to Github Action

.github/workflows/test-all-Ubuntu.yml

@@ -68,8 +68,11 @@ jobs:
           pip3 install --upgrade pip
           sudo bash ./.github/scripts/python-pkg-install.sh
           sudo bash ./.github/scripts/python-pkg-test.sh
-      - name: Run PHP tests
-        run: |
-          composer install --no-progress --dev
-          cd airtime_mvc/tests
-          sudo bash ../../vendor/bin/phpunit
+      - name: Install PHP dependencies
+        run: composer install --no-progress --dev
+      - name: PHPUnit tests
+        uses: php-actions/phpunit@v1
+        with:
+          php_version: '7.0'
+          configuration: 'airtime_mvc/tests/phpunit.xml'
+          bootstrap: 'airtime_mvc/tests/application/bootstrap.php'