ci: update tests.yaml file

Author: utrodus

.github/workflows/tests.yaml

@@ -12,11 +12,23 @@ jobs:
       - name: Set up PHP
         uses: shivammathur/setup-php@v2
         with:
-          php-version: '8.2' # Ganti dengan versi PHP yang Anda gunakan
+          php-version: '8.2'
           extensions: dom, curl, libxml, mbstring, zip, pcntl, pdo, sqlite, pdo_sqlite
 
+      - name: Get Composer Cache Directory
+        id: composer-cache
+        run: echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
+
+      - name: Cache Composer dependencies
+        uses: actions/cache@v3
+        with:
+          path: ${{ steps.composer-cache.outputs.dir }}
+          key: ${{ runner.os }}-composer-${{ hashFiles('composer.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-composer-
+
       - name: Install Composer dependencies
         run: composer install --prefer-dist --no-dev --optimize-autoloader
 
       - name: Run PHPUnit tests
-        run: ./vendor/bin/phpunit
+        run: php vendor/bin/phpunit