Test on PHP 8.1

Author: mmoll

.github/workflows/ci.yml

@@ -44,6 +44,7 @@ jobs:
           - 7.3
           - 7.4
           - 8.0
+          - 8.1
         dependencies_level:
           - --prefer-lowest
           - ""
@@ -73,17 +74,20 @@ jobs:
           key: "cache-composer-${{ hashFiles('composer.json') }}"
           restore-keys: 'cache-composer-'
       - name: Run composer
-        if: ${{ matrix.php_version != '8.0' }}
+        if: ${{ matrix.php_version != '8.0' && matrix.php_version != '8.1' }}
         run: composer update ${{ matrix.dependencies_level }} --prefer-dist --no-interaction --no-progress
       - name: Run composer with workaround for PHP 8 and incompatible PHPUnit
-        if: ${{ matrix.php_version == '8.0' }}
+        if: ${{ matrix.php_version == '8.0' || matrix.php_version == '8.1' }}
         run: composer update ${{ matrix.dependencies_level }} --ignore-platform-reqs --prefer-dist --no-interaction --no-progress
       - name: Run tests with coverage
-        if: ${{ matrix.php_version != '8.0' }}
+        if: ${{ matrix.php_version != '8.0' && matrix.php_version != '8.1' }}
         run: php vendor/bin/phpunit --coverage-clover=coverage.xml
       - name: Run tests
         if: ${{ matrix.php_version == '8.0' }}
         run: vendor/bin/phpunit
+      - name: Run tests
+        if: ${{ matrix.php_version == '8.1' }}
+        run: vendor/bin/phpunit --no-configuration --bootstrap=tests/bootstrap.php --dont-report-useless-tests vendor/squizlabs/php_codesniffer/tests/Standards/AllSniffs.php
       - name: Run integration tests
         run: vendor/bin/phpcs -s --standard=MO4 integrationtests/testfile.php
       - name: Run PHPStan

composer.json

@@ -23,8 +23,8 @@
     },
     "require-dev": {
         "phan/phan": "^5.1.0",
-        "phpstan/phpstan": "^1.0.0",
-        "phpstan/phpstan-strict-rules": "^1.0.0",
+        "phpstan/phpstan": "^1.0",
+        "phpstan/phpstan-strict-rules": "^1.0",
         "phpunit/phpunit": "^7.0",
         "psalm/plugin-phpunit": "^0.16.1",
         "vimeo/psalm": "^4.5.2"
@@ -34,6 +34,6 @@
         "dealerdirect/phpcodesniffer-composer-installer": "~0.7",
         "escapestudios/symfony2-coding-standard": "^3.10.0",
         "slevomat/coding-standard": "^7.0.1",
-        "squizlabs/php_codesniffer": "^3.6.0"
+        "squizlabs/php_codesniffer": "^3.6.2"
     }
 }