Release 6.0.0

Author: Zegnat

.gitignore

@@ -33,3 +33,6 @@ composer.phar
 # Commit your application's lock file https://getcomposer.org/doc/01-basic-usage.md#commit-your-composer-lock-file-to-version-control
 # You may choose to ignore a library lock file http://getcomposer.org/doc/02-libraries.md#lock-file
 # composer.lock
+
+# Output for PHPUnit coverage reports
+.tmp

.php_cs.dist

@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+$config = PhpCsFixer\Config::create()
+    ->setRiskyAllowed(true)
+    ->setUsingCache(false)
+    ->setRules([
+        '@Symfony' => true,
+        '@Symfony:risky' => true,
+        'array_syntax' => ['syntax' => 'short'],
+        'native_function_invocation' => true,
+        'ordered_imports' => true,
+        'declare_strict_types' => true,
+        'single_import_per_statement' => false,
+        'concat_space' => ['spacing' => 'one'],
+        'phpdoc_align' => ['align' => 'left'],
+    ])
+    ->setFinder(
+        PhpCsFixer\Finder::create()
+            ->in(__DIR__)
+            ->ignoreDotFiles(false)
+            ->name(['.php_cs.dist'])
+    )
+;
+
+return $config;

README.md

@@ -32,9 +32,11 @@ $ composer create-project zegnat/website-starter
    [PSR-15 Middlewares][PSR-15].
 5. Using [FastRoute][] to parse requested URIs and find the matching
    [PSR-15 RequestHandlers][PSR-15].
-6. Using [PHP_CodeSniffer][] to check all code against the
-   [PSR-2 Coding Style Guide][PSR-2].
-7. Using a [Zend Emitter][] to output a final response to the web server.
+6. Using a [Zend Emitter][] to output a final response to the web server.
+7. Using [PHP CS Fixer][] to check all code against a somewhat opinionated set
+   of style rules based on the [Symfony Coding Standards][].
+8. Using [PHPUnit][] to test all classes used in the project and generate
+   coverage reports using [`phpdbg`][].
 
 ## PSR-7 & PSR-17 Providers
 
@@ -59,11 +61,13 @@ them can be defined as `Nyholm\Psr7\Factory\Psr17Factory::class`.
 [Middleland]: https://github.com/oscarotero/middleland
 [nyholm/psr7]: https://github.com/Nyholm/psr7
 [nyholm/psr7-server]: https://github.com/Nyholm/psr7-server
-[PHP_CodeSniffer]: https://github.com/squizlabs/PHP_CodeSniffer
-[PSR-2]: http://www.php-fig.org/psr/psr-2/
+[PHP CS Fixer]: https://github.com/FriendsOfPHP/PHP-CS-Fixer
+[`phpdbg`]: https://www.php.net/manual/en/book.phpdbg.php
+[PHPUnit]: https://phpunit.de/
 [PSR-7]: http://www.php-fig.org/psr/psr-7/
 [PSR-15]: https://www.php-fig.org/psr/psr-15/
 [PSR-17]: https://www.php-fig.org/psr/psr-17/
+[Symfony Coding Standards]: https://symfony.com/doc/current/contributing/code/standards.html
 [Zend Emitter]: https://docs.zendframework.com/zend-httphandlerrunner/emitters/
 
 ## License

app/RequestHandler/Home.php

@@ -1,13 +1,13 @@
 <?php
 
-declare(strict_types = 1);
+declare(strict_types=1);
 
 namespace app\RequestHandler;
 
-use Psr\Http\Server\RequestHandlerInterface;
-use Psr\Http\Message\ResponseInterface;
 use Psr\Http\Message\ResponseFactoryInterface;
+use Psr\Http\Message\ResponseInterface;
 use Psr\Http\Message\ServerRequestInterface;
+use Psr\Http\Server\RequestHandlerInterface;
 
 class Home implements RequestHandlerInterface
 {

composer.json

@@ -2,7 +2,7 @@
     "name": "zegnat/website-starter",
     "description": "My minimum viable setup for starting a PHP project.",
     "type": "project",
-    "version": "5.0.0",
+    "version": "6.0.0",
     "license": "0BSD",
     "authors": [
         {
@@ -18,14 +18,18 @@
         "nyholm/psr7-server": "^0.3.0",
         "oscarotero/middleland": "^1.0",
         "rdlowrey/auryn": "^1.4",
-        "zendframework/zend-diactoros": "^2.0",
+        "zendframework/zend-diactoros": "^2.1",
         "zendframework/zend-httphandlerrunner": "^1.0"
     },
     "require-dev": {
-        "squizlabs/php_codesniffer": "^3.3"
+        "friendsofphp/php-cs-fixer": "^2.15",
+        "phpunit/phpunit": "^8.3"
     },
     "scripts": {
-        "check-style": "phpcs -p --standard=PSR2 --runtime-set ignore_errors_on_exit 1 --runtime-set ignore_warnings_on_exit 1 app config public"
+        "check-style": "php-cs-fixer fix --dry-run -vvv",
+        "fix-style": "php-cs-fixer fix",
+        "test": "phpdbg -qrr vendor/bin/phpunit",
+        "serve": "@php -S localhost:8000 -t public/"
     },
     "config": {
         "sort-packages": true