chore: add Pest v3 testing infrastructure with Orchestra Testbench

composer.json

@@ -16,15 +16,32 @@
     }
   ],
   "autoload": {
-        "psr-4": { "Wearepixel\\LaravelGoogleShoppingFeed\\" : "src/" }
+    "psr-4": {
+      "Wearepixel\\LaravelGoogleShoppingFeed\\": "src/"
+    }
+  },
+  "autoload-dev": {
+    "psr-4": {
+      "Tests\\": "tests/"
+    }
   },
   "require": {
     "php": ">=8.3",
     "spatie/array-to-xml": "2.8.*|3.*",
-        "illuminate/support": "10.*|11.*|12.*"
+    "illuminate/support": "10.*|11.*|12.*|13.*"
   },
   "prefer-stable": true,
   "require-dev": {
-        "laravel/pint": "^1.26"
+    "laravel/pint": "^1.29",
+    "pestphp/pest": "^3.0",
+    "orchestra/testbench": "^10.0"
+  },
+  "scripts": {
+    "test": "vendor/bin/pest"
+  },
+  "config": {
+    "allow-plugins": {
+      "pestphp/pest-plugin": true
+    }
   }
 }

phpunit.xml

@@ -0,0 +1,12 @@
+<?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="vendor/autoload.php"
+         colors="true"
+>
+    <testsuites>
+        <testsuite name="Unit">
+            <directory>tests</directory>
+        </testsuite>
+    </testsuites>
+</phpunit>

tests/Pest.php

@@ -0,0 +1,5 @@
+<?php
+
+declare(strict_types=1);
+
+uses(Tests\TestCase::class)->in('.');

tests/TestCase.php

@@ -0,0 +1,9 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tests;
+
+use Orchestra\Testbench\TestCase as BaseTestCase;
+
+abstract class TestCase extends BaseTestCase {}