Replace the test_suite and support laravel 13

.gitattributes

@@ -4,9 +4,8 @@
 # Ignore all test and documentation with "export-ignore".
 /.gitattributes     export-ignore
 /.gitignore         export-ignore
-/.travis.yml        export-ignore
-/phpunit.xml.dist   export-ignore
-/.scrutinizer.yml   export-ignore
+/.github            export-ignore
+/phpunit.xml        export-ignore
 /.styleci.yml       export-ignore
 /tests              export-ignore
 /.editorconfig      export-ignore

.github/workflows/run-tests.yml

@@ -0,0 +1,48 @@
+name: Tests
+
+on:
+  push:
+    branches: [master]
+  pull_request:
+    branches: [master]
+
+jobs:
+  tests:
+    runs-on: ubuntu-latest
+
+    strategy:
+      fail-fast: false
+      matrix:
+        php: ['8.2', '8.3', '8.4']
+        laravel: [12, 13]
+        dependency-version: [prefer-lowest, prefer-stable]
+        include:
+          - laravel: 12
+            testbench: 10
+          - laravel: 13
+            testbench: 11
+        exclude:
+          # Laravel 13 requires PHP 8.3+
+          - laravel: 13
+            php: '8.2'
+
+    name: PHP ${{ matrix.php }} - Laravel ${{ matrix.laravel }} - ${{ matrix.dependency-version }}
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: ${{ matrix.php }}
+          extensions: curl, json, mbstring
+          coverage: none
+
+      - name: Install dependencies
+        run: |
+          composer require "orchestra/testbench:^${{ matrix.testbench }}" --dev --no-interaction --no-update
+          composer update --${{ matrix.dependency-version }} --prefer-dist --no-interaction --no-progress
+
+      - name: Run tests
+        run: vendor/bin/phpunit

changelog.md

@@ -2,6 +2,24 @@
 
 All notable changes to `AmazonGiftCode` will be documented in this file.
 
+## Version 2.0 - 2026-06-12
+
+### Added
+- Support for Laravel 13.
+- Test suite (PHPUnit + Orchestra Testbench) covering config, request signing, response parsing and the public API.
+- GitHub Actions CI matrix across Laravel 12/13 on PHP 8.2 to 8.4.
+
+### Changed
+- `AWS` and `AmazonGiftCode` now accept an optional `ClientInterface`, allowing the HTTP layer to be substituted (defaults to the existing cURL client, so behavior is unchanged).
+
+### Fixed
+- `CreateResponse` and `CreateBalanceResponse` no longer raise an undefined-key error when Amazon returns a body without the `cardInfo` / `availableFunds` keys (for example error responses).
+
+### Removed
+- Scrutinizer CI configuration (replaced by GitHub Actions).
+- `sempro/phpunit-pretty-print` dev dependency (incompatible with PHPUnit 10+).
+- Laravel 11 from the CI matrix and dev dependencies; it is past its security support window and is blocked by Composer's advisory policy. It remains installable for existing users via the `illuminate/support` constraint.
+
 ## Version 1.0
 
 ### Added

composer.json

@@ -20,13 +20,14 @@
         "Amazon Incentives API"
     ],
     "require": {
-        "illuminate/support": "~5|^6.0|^7.0|^8.0|^9.0|^10.0|^11.0|^12.0"
+        "illuminate/support": "~5|^6.0|^7.0|^8.0|^9.0|^10.0|^11.0|^12.0|^13.0"
     },
     "require-dev": {
-        "phpunit/phpunit": "~7.0|~8.0|^10.5|^11.0",
-        "mockery/mockery": "^1.1",
-        "orchestra/testbench": "~3.0|^9.0",
-        "sempro/phpunit-pretty-print": "^1.0"
+        "phpunit/phpunit": "^10.5|^11.0|^12.5.12",
+        "orchestra/testbench": "^10.0|^11.0"
+    },
+    "scripts": {
+        "test": "vendor/bin/phpunit"
     },
     "autoload": {
         "psr-4": {

phpunit.xml

@@ -1,22 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<phpunit bootstrap="vendor/autoload.php"
-         backupGlobals="false"
-         backupStaticAttributes="false"
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:noNamespaceSchemaLocation="vendor/phpunit/phpunit/phpunit.xsd"
+         bootstrap="vendor/autoload.php"
          colors="true"
-         verbose="true"
-         convertErrorsToExceptions="true"
-         convertNoticesToExceptions="true"
-         convertWarningsToExceptions="true"
-         processIsolation="false"
-         stopOnFailure="false">
+         failOnWarning="true"
+         failOnRisky="true">
     <testsuites>
         <testsuite name="Package">
-            <directory suffix=".php">./tests/</directory>
+            <directory suffix="Test.php">./tests/</directory>
         </testsuite>
     </testsuites>
-    <filter>
-        <whitelist>
-            <directory>src/</directory>
-        </whitelist>
-    </filter>
+    <source>
+        <include>
+            <directory suffix=".php">src/</directory>
+        </include>
+    </source>
 </phpunit>

readme.md

@@ -3,9 +3,7 @@
 
 <a href="https://www.buymeacoffee.com/kamerk22" target="_blank"><img src="https://www.buymeacoffee.com/assets/img/custom_images/orange_img.png" alt="Buy Me A Coffee" style="height: 41px !important;width: 174px !important;box-shadow: 0px 3px 2px 0px rgba(190, 190, 190, 0.5) !important;-webkit-box-shadow: 0px 3px 2px 0px rgba(190, 190, 190, 0.5) !important;" ></a>
 
-[![Scrutinizer Code Quality](https://scrutinizer-ci.com/g/kamerk22/AmazonGiftCode/badges/quality-score.png?b=master&s=0c4b7d1a88b4519df2f2a95282ef07c53159aca2)](https://scrutinizer-ci.com/g/kamerk22/AmazonGiftCode/?branch=master)
-[![Build Status](https://scrutinizer-ci.com/g/kamerk22/AmazonGiftCode/badges/build.png?b=master&s=8971718965afae0299de675bf1a1f68dd051207a)](https://scrutinizer-ci.com/g/kamerk22/AmazonGiftCode/build-status/master)
-[![Code Intelligence Status](https://scrutinizer-ci.com/g/kamerk22/AmazonGiftCode/badges/code-intelligence.svg?b=master&s=e4998c2937ca56b1d7fcb0bb71d678b3a151ffc8)](https://scrutinizer-ci.com/code-intelligence)
+[![Tests](https://github.com/kamerk22/AmazonGiftCode/actions/workflows/run-tests.yml/badge.svg?branch=master)](https://github.com/kamerk22/AmazonGiftCode/actions/workflows/run-tests.yml)
 [![Latest Version on Packagist][ico-version]][link-packagist]
 [![Total Downloads][ico-downloads]][link-downloads]
 
@@ -14,6 +12,13 @@ AmazonGiftCode is Laravel package for Amazon Gift Codes On Demand (AGCOD). Integ
 This package will give you a simplest APIs to Create/Cancel Amazon Gift Code On Demand.
 
 
+## Requirements
+
+- PHP 8.2 or higher (PHP 8.3+ for Laravel 13)
+- Laravel 12 or 13
+
+Older Laravel versions (5 to 11) remain installable, but the test suite and CI target 12 and 13. Laravel 11 and below are past their security support window.
+
 ## Installation
 
 You can install this package via Composer.
@@ -215,6 +220,14 @@ Get the raw JSON response. (original response)
 $rawJson = $aws->getRawJson();
 ```
 
+## Testing
+
+``` bash
+$ composer test
+```
+
+The test suite runs against Laravel 12 and 13 on PHP 8.2 to 8.4 (Laravel 13 requires PHP 8.3+).
+
 ## Change log
 
 Please see the [changelog](changelog.md) for more information on what has changed recently.

src/AWS/AWS.php

@@ -11,6 +11,7 @@
 
 
 use kamerk22\AmazonGiftCode\Client\Client;
+use kamerk22\AmazonGiftCode\Client\ClientInterface;
 use kamerk22\AmazonGiftCode\Config\Config;
 use kamerk22\AmazonGiftCode\Exceptions\AmazonErrors;
 use kamerk22\AmazonGiftCode\Response\CancelResponse;
@@ -35,14 +36,23 @@ class AWS
 
     private $_config;
 
+    /**
+     * @var ClientInterface
+     */
+    private $_client;
+
 
     /**
      * AWS constructor.
+     *
      * @param Config $config
+     * @param ClientInterface|null $client Optional HTTP client. Defaults to the
+     *                                     cURL-based Client; inject a fake for testing.
      */
-    public function __construct(Config $config)
+    public function __construct(Config $config, ?ClientInterface $client = null)
     {
         $this->_config = $config;
+        $this->_client = $client ?: new Client();
     }
 
 
@@ -124,7 +134,7 @@ public function makeRequest($payload, $canonicalRequest, $serviceOperation, $dat
 
         $url = 'https://' . $endpoint . '/' . $serviceOperation;
         $headers = $this->buildHeaders($payload, $authorizationValue, $dateTimeString, $serviceTarget);
-        return (new Client())->request($url, $headers, $payload);
+        return $this->_client->request($url, $headers, $payload);
     }
 
     /**

src/AmazonGiftCode.php

@@ -3,6 +3,7 @@
 namespace kamerk22\AmazonGiftCode;
 
 use kamerk22\AmazonGiftCode\AWS\AWS;
+use kamerk22\AmazonGiftCode\Client\ClientInterface;
 use kamerk22\AmazonGiftCode\Config\Config;
 use kamerk22\AmazonGiftCode\Exceptions\AmazonErrors;
 
@@ -11,6 +12,11 @@ class AmazonGiftCode
 
     private $_config;
 
+    /**
+     * @var ClientInterface|null
+     */
+    private $_client;
+
     /**
      * AmazonGiftCode constructor.
      *
@@ -19,10 +25,13 @@ class AmazonGiftCode
      * @param null $partner
      * @param null $endpoint
      * @param null $currency
+     * @param ClientInterface|null $client Optional HTTP client. Defaults to the
+     *                                     cURL-based Client; inject a fake for testing.
      */
-    public function __construct($key = null, $secret = null, $partner = null, $endpoint = null, $currency = null)
+    public function __construct($key = null, $secret = null, $partner = null, $endpoint = null, $currency = null, ?ClientInterface $client = null)
     {
         $this->_config = new Config($key, $secret, $partner, $endpoint, $currency);
+        $this->_client = $client;
     }
 
     /**
@@ -32,9 +41,9 @@ public function __construct($key = null, $secret = null, $partner = null, $endpo
      *
      * @throws AmazonErrors
      */
-    public function buyGiftCard(Float $value, string $creationRequestId = null): Response\CreateResponse
+    public function buyGiftCard(Float $value, ?string $creationRequestId = null): Response\CreateResponse
     {
-        return (new AWS($this->_config))->getCode($value, $creationRequestId);
+        return (new AWS($this->_config, $this->_client))->getCode($value, $creationRequestId);
     }
 
 
@@ -45,7 +54,7 @@ public function buyGiftCard(Float $value, string $creationRequestId = null): Res
      */
     public function cancelGiftCard(string $creationRequestId, string $gcId): Response\CancelResponse
     {
-        return (new AWS($this->_config))->cancelCode($creationRequestId, $gcId);
+        return (new AWS($this->_config, $this->_client))->cancelCode($creationRequestId, $gcId);
     }
 
     /**
@@ -55,7 +64,7 @@ public function cancelGiftCard(string $creationRequestId, string $gcId): Respons
      */
     public function getAvailableFunds(): Response\CreateBalanceResponse
     {
-        return (new AWS($this->_config))->getBalance();
+        return (new AWS($this->_config, $this->_client))->getBalance();
     }
 
     /**

src/Response/CreateBalanceResponse.php

@@ -105,10 +105,10 @@ public function parseJsonResponse($jsonResponse): self
         if (!is_array($jsonResponse)) {
             throw new \RuntimeException('Response must be a scalar value');
         }
-        if (array_key_exists('amount', $jsonResponse['availableFunds'])) {
+        if (isset($jsonResponse['availableFunds']['amount'])) {
             $this->_amount = $jsonResponse['availableFunds']['amount'];
         }
-        if (array_key_exists('currencyCode', $jsonResponse['availableFunds'])) {
+        if (isset($jsonResponse['availableFunds']['currencyCode'])) {
             $this->_currency = $jsonResponse['availableFunds']['currencyCode'];
         }
         if (array_key_exists('status', $jsonResponse)) {

src/Response/CreateResponse.php

@@ -176,16 +176,16 @@ public function parseJsonResponse($jsonResponse): self
         if (array_key_exists('gcClaimCode', $jsonResponse)) {
             $this->_claim_code = $jsonResponse['gcClaimCode'];
         }
-        if (array_key_exists('amount', $jsonResponse['cardInfo']['value'])) {
+        if (isset($jsonResponse['cardInfo']['value']['amount'])) {
             $this->_value = $jsonResponse['cardInfo']['value']['amount'];
         }
-        if (array_key_exists('currencyCode', $jsonResponse['cardInfo']['value'])) {
+        if (isset($jsonResponse['cardInfo']['value']['currencyCode'])) {
             $this->_currency = $jsonResponse['cardInfo']['value']['currencyCode'];
         }
         if (array_key_exists('gcExpirationDate', $jsonResponse)) {
             $this->_expiration_date = $jsonResponse['gcExpirationDate'];
         }
-        if (array_key_exists('cardStatus', $jsonResponse['cardInfo'])) {
+        if (isset($jsonResponse['cardInfo']['cardStatus'])) {
             $this->_card_status = $jsonResponse['cardInfo']['cardStatus'];
         }