[BUGFIX] Failing test for Extbase’s ExtensionUtility

Change-Id: I903ea2f2039e7e5d7e6a53e847da7a34c867fb7f
Resolves: #84367
Releases: master
Reviewed-on: https://review.typo3.org/56241


Reviewed-by: Mathias Brodala <mbrodala@pagemachine.de>
Reviewed-by: Anja Leichsenring <aleichsenring@ab-softlab.de>
Tested-by: Anja Leichsenring <aleichsenring@ab-softlab.de>
Tested-by: Mathias Brodala <mbrodala@pagemachine.de>
Reviewed-by: Jan Helke <typo3@helke.de>
Tested-by: Jan Helke <typo3@helke.de>

typo3/sysext/extbase/Tests/Unit/Utility/ExtensionUtilityTest.php

@@ -341,7 +341,8 @@ class ExtensionUtilityTest extends UnitTestCase
     {
         $typeConverterClassName = \TYPO3\CMS\Extbase\Property\TypeConverter\ArrayConverter::class;
 
-        $this->assertEmpty($GLOBALS['TYPO3_CONF_VARS']['EXTCONF']['extbase']['typeConverters']);
+        // the Extbase EXTCONF is not set at all at this point
+        $GLOBALS['TYPO3_CONF_VARS']['EXTCONF']['extbase']['typeConverters'] = [];
 
         \TYPO3\CMS\Extbase\Utility\ExtensionUtility::registerTypeConverter($typeConverterClassName);