Run test matrix

.github/workflows/main.yml

@@ -46,3 +46,50 @@ jobs:
 
       - name: PHPStan
         run: phpstan
+
+  tests:
+    runs-on: ubuntu-latest
+    name: 'PHP ${{ matrix.php }} Illuminate ${{ matrix.illuminate }}'
+    strategy:
+      matrix:
+        php: ['8.1', '8.2', '8.3']
+        illuminate: ['10', '11']
+        include:
+          - illuminate: '10'
+            testbench: '8'
+          - illuminate: '11'
+            testbench: '9'
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Get composer cache directory
+        id: composer-cache
+        run: echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
+
+      - name: Cache dependencies
+        uses: actions/cache@v4
+        with:
+          path: ${{ steps.composer-cache.outputs.dir }}
+          key: ${{ runner.os }}-php-${{ matrix.php }}-illuminate-${{ matrix.illuminate }}-composer-${{ hashFiles('**/composer.json') }}
+          restore-keys: ${{ runner.os }}-php-${{ matrix.php }}-phpunit-${{ matrix.illuminate }}-composer-
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: ${{ matrix.php }}
+          coverage: none
+
+      - name: Install dependencies
+        run: |
+          composer require --no-update \
+            illuminate/http:^${{ matrix.illuminate }} \
+            illuminate/support:^${{ matrix.illuminate }} \
+            orchestra/testbench:^${{ matrix.testbench }}
+          composer update
+
+      - name: Configure PHPUnit
+        run: "if [ -f './phpunit.${{ matrix.phpunit }}.xml' ]; then cp ./phpunit.${{ matrix.phpunit }}.xml ./phpunit.xml; fi"
+
+      - name: PHPUnit
+        run: ./vendor/bin/phpunit --do-not-cache-result