chore : bootstrap infrastructure PHPUnit 12

makefile

@@ -86,4 +86,9 @@ php-cs-fixer-allow-risky:
 	$(EXEC_PHP_CS_FIXER) fix --config=.php-cs-fixer.dist.php --allow-risky=yes $(FILES)
 
 wait:
-	sleep 10
+	sleep 10
+
+# Lance la suite PHPUnit. Usage : make test                (tout)
+#                                  make test FILES=<path>  (un fichier/dossier)
+test:
+	$(EXEC_PHP) php vendor/bin/phpunit $(FILES)

phpunit.xml.dist

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:noNamespaceSchemaLocation="vendor/phpunit/phpunit/phpunit.xsd"
+         bootstrap="tests/bootstrap.php"
+         colors="true"
+         failOnWarning="true"
+         failOnRisky="true"
+         cacheDirectory=".phpunit.cache">
+    <testsuites>
+        <testsuite name="Unit">
+            <directory>tests/Unit</directory>
+        </testsuite>
+    </testsuites>
+    <source>
+        <include>
+            <directory>src</directory>
+        </include>
+    </source>
+</phpunit>

tests/bootstrap.php

@@ -0,0 +1,5 @@
+<?php
+
+declare(strict_types=1);
+
+require __DIR__.'/../vendor/autoload.php';