Merge pull request laravel#1314 from laravel/driesvints-patch-1

Update tests.yml

Author: driesvints

.github/workflows/tests.yml

@@ -22,21 +22,18 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v1
 
-      - name: Cache dependencies
-        uses: actions/cache@v1
-        with:
-          path: ~/.composer/cache/files
-          key: dependencies-laravel-${{ matrix.laravel }}-php-${{ matrix.php }}-composer-${{ hashFiles('composer.json') }}
-
       - name: Setup PHP
         uses: shivammathur/setup-php@v1
         with:
           php-version: ${{ matrix.php }}
           extensions: dom, curl, libxml, mbstring, zip, pcntl, pdo, sqlite, pdo_sqlite, bcmath, soap, intl, gd, exif, iconv, imagick
+          tools: composer:v2
           coverage: none
 
       - name: Install dependencies
-        run: composer require "illuminate/contracts=${{ matrix.laravel }}" --prefer-dist --no-interaction
+        run: |
+           composer require "illuminate/contracts=${{ matrix.laravel }}" --no-update
+           composer update --prefer-dist --no-interaction --no-progress
 
       - name: Execute tests
         run: vendor/bin/phpunit --verbose