#4 Add rector, phpstan & php-cs-fixer configurations

Author: njoubert-cleverage

.php-cs-fixer.dist.php

@@ -0,0 +1,46 @@
+<?php
+
+/*
+ * This file is part of the CleverAge/CacheProcessBundle package.
+ *
+ * Copyright (c) Clever-Age
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+if (!file_exists(__DIR__.'/src')) {
+    exit(0);
+}
+
+$fileHeaderComment = <<<'EOF'
+    This file is part of the CleverAge/CacheProcessBundle package.
+
+    Copyright (c) Clever-Age
+
+    For the full copyright and license information, please view the LICENSE
+    file that was distributed with this source code.
+    EOF;
+
+return (new PhpCsFixer\Config())
+    ->setRules([
+        '@PHP71Migration' => true,
+        '@PHP82Migration' => true,
+        '@PHPUnit75Migration:risky' => true,
+        '@Symfony' => true,
+        '@Symfony:risky' => true,
+        'protected_to_private' => false,
+        'native_constant_invocation' => ['strict' => false],
+        'header_comment' => ['header' => $fileHeaderComment],
+        'modernize_strpos' => true,
+        'get_class_to_class_keyword' => true,
+    ])
+    ->setRiskyAllowed(true)
+    ->setFinder(
+        (new PhpCsFixer\Finder())
+            ->in(__DIR__.'/src')
+            ->in(__DIR__.'/tests')
+            ->append([__FILE__])
+    )
+    ->setCacheFile('.php-cs-fixer.cache')
+;

composer.json

@@ -31,9 +31,19 @@
         "symfony/cache": "^6.4|^7.1"
     },
     "require-dev": {
+        "friendsofphp/php-cs-fixer": "*",
+        "phpstan/extension-installer": "*",
+        "phpstan/phpstan": "*",
+        "phpstan/phpstan-symfony": "*",
+        "phpunit/phpunit": "*",
+        "rector/rector": "*",
+        "roave/security-advisories": "dev-latest",
+        "symfony/test-pack": "^1.1"
     },
     "config": {
         "allow-plugins": {
+            "phpstan/extension-installer": true,
+            "symfony/flex": true,
             "symfony/runtime": true
         },
         "sort-packages": true

phpstan.neon

@@ -0,0 +1,5 @@
+parameters:
+    level: 10
+    paths:
+        - src
+        - tests

phpunit.xml.dist

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.6/phpunit.xsd"
+         bootstrap="vendor/autoload.php"
+         cacheResultFile=".phpunit.cache/test-results"
+         executionOrder="depends,defects"
+         forceCoversAnnotation="true"
+         beStrictAboutCoversAnnotation="true"
+         beStrictAboutOutputDuringTests="true"
+         beStrictAboutTodoAnnotatedTests="true"
+         convertDeprecationsToExceptions="true"
+         failOnRisky="true"
+         failOnWarning="true"
+         verbose="true">
+    <testsuites>
+        <testsuite name="default">
+            <directory>tests</directory>
+        </testsuite>
+    </testsuites>
+
+    <coverage cacheDirectory=".phpunit.cache/code-coverage"
+              processUncoveredFiles="true">
+        <include>
+            <directory suffix=".php">src</directory>
+        </include>
+    </coverage>
+</phpunit>

rector.php

@@ -0,0 +1,30 @@
+<?php
+
+declare(strict_types=1);
+
+use Rector\Config\RectorConfig;
+use Rector\Set\ValueObject\LevelSetList;
+use Rector\Symfony\Set\SymfonySetList;
+use Rector\ValueObject\PhpVersion;
+
+return RectorConfig::configure()
+    ->withPhpVersion(PhpVersion::PHP_82)
+    ->withPaths([
+        __DIR__.'/src',
+        __DIR__.'/tests',
+    ])
+    ->withPhpSets(php82: true)
+    // here we can define, what prepared sets of rules will be applied
+    ->withPreparedSets(
+        deadCode: true,
+        codeQuality: true
+    )
+    ->withSets([
+        LevelSetList::UP_TO_PHP_82,
+        SymfonySetList::SYMFONY_64,
+        SymfonySetList::SYMFONY_71,
+        SymfonySetList::SYMFONY_CODE_QUALITY,
+        SymfonySetList::SYMFONY_CONSTRUCTOR_INJECTION,
+        SymfonySetList::ANNOTATIONS_TO_ATTRIBUTES,
+    ])
+;