Merge pull request #3 from shyim/modernize

.gitattributes

@@ -0,0 +1,8 @@
+/vendor export-ignore
+/.github export-ignore
+/tests export-ignore
+/.* export-ignore
+/composer.lock export-ignore
+/phpstan.neon.dist export-ignore
+/phpunit.xml.dist export-ignore
+/README.md export-ignore

.github/workflows/php.yml

@@ -0,0 +1,56 @@
+name: PHP
+on:
+    push:
+    pull_request:
+
+jobs:
+    unit:
+        runs-on: ubuntu-latest
+        strategy:
+            matrix:
+                php: [8.2, 8.3]
+        steps:
+            - uses: actions/checkout@v4
+
+            - name: Setup PHP
+              uses: shivammathur/setup-php@v2
+              with:
+                  php-version: '${{ matrix.php }}'
+
+            - name: Install dependencies
+              run: composer install
+
+            - name: Run tests
+              run: vendor/bin/phpunit
+
+    phpstan:
+        runs-on: ubuntu-latest
+        steps:
+            - uses: actions/checkout@v4
+
+            - name: Setup PHP
+              uses: shivammathur/setup-php@v2
+              with:
+                  php-version: 8.2
+
+            - name: Install dependencies
+              run: composer install
+
+            - name: Run PHPStan
+              run: vendor/bin/phpstan analyse
+
+    cs:
+        runs-on: ubuntu-latest
+        steps:
+            - uses: actions/checkout@v4
+
+            - name: Setup PHP
+              uses: shivammathur/setup-php@v2
+              with:
+                  php-version: 8.2
+
+            - name: Install dependencies
+              run: composer install
+
+            - name: Run PHP CS Fixer
+              run: vendor/bin/php-cs-fixer fix --dry-run --diff

.gitignore

@@ -1 +1,3 @@
 /vendor/
+.phpunit.cache/
+.php-cs-fixer.cache

.php-cs-fixer.dist.php

@@ -0,0 +1,22 @@
+<?php declare(strict_types=1);
+
+return (new PhpCsFixer\Config())
+    ->setRiskyAllowed(true)
+    ->setRules([
+        '@PHP80Migration:risky' => true,
+        '@PHP82Migration' => true,
+        '@PhpCsFixer' => true,
+        '@PER-CS2.0' => true,
+        '@PER-CS2.0:risky' => true,
+        // Ensure there is no code on the same line as the PHP open tag and it is followed by a blank line.
+        'blank_line_after_opening_tag' => false,
+        // Ensure there is no code on the same line as the PHP open tag.
+        'linebreak_after_opening_tag' => false,
+        // We use the attribute CoversClass which is not recognized by php-cs-fixer
+        'php_unit_test_class_requires_covers' => false,
+    ])
+    ->setFinder(PhpCsFixer\Finder::create()
+        ->exclude('vendor')
+        ->in(__DIR__),
+    )
+;

README.md

@@ -1,6 +1,4 @@
-[![Scrutinizer Code Quality](https://scrutinizer-ci.com/g/digilist/dependency-graph/badges/quality-score.png?b=master)](https://scrutinizer-ci.com/g/digilist/dependency-graph/?branch=master)
-[![Code Coverage](https://scrutinizer-ci.com/g/digilist/dependency-graph/badges/coverage.png?b=master)](https://scrutinizer-ci.com/g/digilist/dependency-graph/?branch=master)
-[![Build Status](https://scrutinizer-ci.com/g/digilist/dependency-graph/badges/build.png?b=master)](https://scrutinizer-ci.com/g/digilist/dependency-graph/build-status/master)
+[![PHP](https://github.com/digilist/dependency-graph/actions/workflows/php.yml/badge.svg)](https://github.com/digilist/dependency-graph/actions/workflows/php.yml)
 
 # PHP DependencyGraph
 This library provides a simple [Dependency Graph](http://en.wikipedia.org/wiki/Dependency_graph) resolver. It supports multiple root nodes which are detected automatically.

composer.json

@@ -9,14 +9,21 @@
         }
     ],
     "require": {
-        "php": ">=5.3"
+        "php": ">=8.2"
     },
     "require-dev": {
-        "phpunit/phpunit": "4.5.*"
+        "phpunit/phpunit": "~11.0",
+        "phpstan/phpstan": "^1.10",
+        "friendsofphp/php-cs-fixer": "^3.0"
     },
     "autoload": {
         "psr-4": {
             "Digilist\\DependencyGraph\\": "src/"
         }
+    },
+    "autoload-dev": {
+        "psr-4": {
+            "Digilist\\DependencyGraph\\Tests\\": "tests/"
+        }
     }
 }