Use PHPUnit directly

.github/workflows/continuous-integration.yml

@@ -64,12 +64,11 @@ jobs:
       - name: Install latest dependencies
         run: composer update ${{ env.COMPOSER_FLAGS }}
 
-      # Provides flexibilty for using either simple-phpunit or phpunit
-      - name: Determine PHPUnit binary
-        run: |
-          name=$([ -f vendor/bin/simple-phpunit ] && echo simple-phpunit || echo phpunit)
-          echo "BIN_PHPUNIT=vendor/bin/$name" >> $GITHUB_ENV
-        shell: bash
-
       - name: Run tests
-        run: ${{ env.BIN_PHPUNIT }} --verbose
+        if: ${{ !matrix.experimental }}
+        run: vendor/bin/phpunit
+
+      # Show deprecations on PHP 8.4
+      - name: Run tests (experimental)
+        if: ${{ matrix.experimental }}
+        run: vendor/bin/phpunit --display-deprecations

composer.json

@@ -23,9 +23,9 @@
         "composer/pcre": "^1 || ^2 || ^3"
     },
     "require-dev": {
-        "symfony/phpunit-bridge": "^6.0",
         "phpstan/phpstan": "^1.0",
-        "phpstan/phpstan-strict-rules": "^1.1"
+        "phpstan/phpstan-strict-rules": "^1.1",
+        "phpunit/phpunit": "^8.5 || ^9.6 || ^10.5"
     },
     "autoload": {
         "psr-4": {
@@ -38,7 +38,7 @@
         }
     },
     "scripts": {
-        "test": "@php vendor/bin/simple-phpunit",
+        "test": "@php vendor/bin/phpunit",
         "phpstan": "@php vendor/bin/phpstan analyse"
     }
 }

phpunit.xml.dist

@@ -1,14 +1,8 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<phpunit backupGlobals="false"
-         backupStaticAttributes="false"
-         colors="true"
-         convertErrorsToExceptions="true"
-         convertNoticesToExceptions="true"
-         convertWarningsToExceptions="true"
-         processIsolation="false"
-         stopOnFailure="false"
-         bootstrap="vendor/autoload.php"
-    >
+<phpunit
+    colors="true"
+    bootstrap="vendor/autoload.php"
+>
     <testsuites>
         <testsuite name="XdebugHandler Test Suite">
             <directory>tests</directory>