PHP 8.1 compatibility

- cleanup

Author: xmav

tests/FullStackTest/home/composer.json

@@ -1,9 +1,5 @@
 {
     "repositories": [
-        {
-            "type": "composer",
-            "url": "https://packages.firegento.com"
-        },
         {
             "type": "artifact",
             "url": "../artifact/"

tests/MagentoHackathon/Composer/Magento/FullStack/AbstractTest.php

@@ -28,7 +28,7 @@ abstract class AbstractTest extends \PHPUnit\Framework\TestCase
      *
      * @var string
      */
-    protected static $testVersion = '101.500.900';
+    protected static $testVersion = '100.100.100';
 
     public static function setUpBeforeClass(): void
     {
@@ -98,11 +98,8 @@ protected static function getProjectRoot(){
     }
 
     protected static function getComposerCommand(){
-        $command = './composer.phar';
-        if( getenv('TRAVIS') == "true" ){
-            $command = self::getProjectRoot() . '/composer.phar';
-        }
-        return $command;
+
+        return './composer.phar';
     }
 
     protected static function getComposerArgs(){

tests/MagentoHackathon/Composer/Magento/FullStackTest.php

@@ -206,6 +206,7 @@ protected function getFirstOnlyFileTestSet()
             'app/code/Magento/ModuleMock/etc/module.xml',
             'app/design/frontend/Magento/luma/Magento_ThemeMock/Foobar/issue76.phtml',
             'app/design/adminhtml/Magento/luma/Magento_AdminThemeMock/wildcard/wildcard.phtml',
+            'composer_lib/autoload.php',
             'composer_lib/magento-hackathon/magento-composer-installer-test-library/composer.json',
 //            'app/design/frontend/test/default/updateFileRemove/design/test2.phtml',
         ];