Re-enable code coverage reporting to Coveralls

Author: stevegrunwell

.github/workflows/code-coverage.yml

@@ -0,0 +1,30 @@
+name: Code Coverage
+
+on: [pull_request]
+
+jobs:
+  coverage:
+    name: Report code coverage
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: '8.2'
+          coverage: xdebug
+
+      - name: Install Composer dependencies
+        uses: ramsey/composer-install@v2
+
+      - name: Run test suite
+        run: vendor/bin/simple-phpunit --coverage-text --coverage-clover=tests/coverage
+
+      - name: Publish to Coveralls
+        uses: coverallsapp/github-action@v2
+        with:
+          files: tests/coverage
+          format: clover
+          fail-on-error: false

composer.json

@@ -35,14 +35,10 @@
     "scripts": {
         "test": [
             "simple-phpunit --testdox"
-        ],
-        "test-coverage": [
-            "phpdbg -qrr -d memory_limit=-1 ./vendor/bin/simple-phpunit --coverage-html=tests/coverage --colors=always"
         ]
     },
     "scripts-descriptions": {
-        "test": "Run all test suites.",
-        "test-coverage": "Generate code coverage reports in tests/coverage."
+        "test": "Run all test suites."
     },
     "config": {
         "preferred-install": "dist",