add ci

Author: levydsa

.github/workflows/ci.yml

@@ -0,0 +1,30 @@
+name: Tests
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  test:
+    name: Tests on ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ubuntu-latest, windows-latest, macos-latest]
+
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Setup PHP
+      uses: shivammathur/setup-php@v2
+      with:
+        php-version: '8.3'
+        coverage: none
+
+    - name: Install Composer Dependencies
+      run: composer install --prefer-dist --no-progress
+
+    - name: Run Tests
+      run: vendor/bin/phpunit tests/