Add support for PHP 7.2 (#35)

.github/workflows/tests.yml

@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        php-version: ['7.3', '7.4', '8.0']
+        php-version: ['7.2', '7.3', '7.4', '8.0']
         stability: [prefer-lowest, prefer-stable]
         include:
           - php-version: '8.1'
@@ -49,4 +49,4 @@ jobs:
               composer update --${{ matrix.stability }} --prefer-dist --no-interaction --no-progress ${{ matrix.flags }}
 
       - name: Execute tests
-        run: ./vendor/bin/phpunit --verbose
+        run: ./vendor/bin/phpunit

composer.json

@@ -14,7 +14,7 @@
         }
     ],
     "require": {
-        "php": "^7.3|^8.0",
+        "php": "^7.2|^8.0",
         "nicebooks/isbn": "^0.2.91",
         "spatie/url": "^1.0|^2.0",
         "symfony/polyfill-php74": "^1.23",
@@ -24,7 +24,7 @@
     "require-dev": {
         "fakerphp/faker": "^1.14",
         "phpstan/phpstan": "^0.12.88",
-        "phpunit/phpunit": "^8|^9",
+        "phpunit/phpunit": "^8.5.8|^9.3.3",
         "realodix/php-cs-fixer-config": "^3.0"
     },
     "autoload": {

phpunit.xml.dist

@@ -1,16 +1,13 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         bootstrap="vendor/autoload.php"
-         colors="true"
-         xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.3/phpunit.xsd">
-  <coverage>
-    <include>
-      <directory suffix=".php">./src</directory>
-    </include>
-  </coverage>
-  <testsuites>
-    <testsuite name="Relodix Test Suite">
-      <directory suffix="Test.php">./tests</directory>
-    </testsuite>
-  </testsuites>
+<phpunit colors="true"
+         verbose="true"
+>
+    <testsuites>
+        <testsuite name="Realodix Test Suite">
+            <directory suffix="Test.php">./tests</directory>
+        </testsuite>
+    </testsuites>
+    <php>
+        <ini name="memory_limit" value="2048M" />
+    </php>
 </phpunit>

readme.md

@@ -1,6 +1,6 @@
 <h1>Realodix PHP Utility</h1>
 
-![PHPVersion](https://img.shields.io/badge/PHP-^7.3|^8-777BB4.svg?style=flat-square)
+![PHPVersion](https://img.shields.io/badge/PHP-^7.2|^8-777BB4.svg?style=flat-square)
 [![Tests](https://github.com/realodix/php-utility/actions/workflows/tests.yml/badge.svg)](https://github.com/realodix/php-utility/actions/workflows/tests.yml)
 [![GitHub license](https://img.shields.io/github/license/realodix/php-utility)](/LICENSE)