fixes

vendor/phenx/php-font-lib/.github/workflows/phpunit.yml

@@ -0,0 +1,44 @@
+name: PHPUnit tests
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  php-version:
+
+    runs-on: ubuntu-latest
+
+    strategy:
+      fail-fast: false
+      matrix:
+        php-version:
+          - "5.4"
+          - "5.5"
+          - "5.6"
+          - "7.0"
+          - "7.1"
+          - "7.2"
+          - "7.3"
+          - "7.4"
+          - "8.0"
+          - "8.1"
+
+    steps:
+
+        - uses: actions/checkout@v2
+
+        - name: Install PHP
+          uses: "shivammathur/setup-php@v2"
+          with:
+            php-version: "${{ matrix.php-version }}"
+            coverage: "none"
+            ini-values: "zend.assertions=1"
+
+        - name: Install Composer dependencies
+          run: composer install --no-progress --ansi
+
+        - name: Run tests ${{ matrix.php-version }}
+          run: SYMFONY_PHPUNIT_REMOVE_RETURN_TYPEHINT=1 bin/simple-phpunit --color=always