Add data to fixtures

extensions/ter_fe2/Tests/Unit/Utility/VersionUtilityTest.php

@@ -17,11 +17,24 @@ namespace T3o\TerFe2\Tests\Unit\Utility;
  * The TYPO3 project - inspiring people to share!
  */
 
+use TYPO3\CMS\Core\Core\Environment;
+
 /**
  * Tests for VersionUtility
  */
 class VersionUtilityTest extends \Nimut\TestingFramework\TestCase\UnitTestCase
 {
+    protected function setUp(): void
+    {
+        parent::setUp();
+        $GLOBALS['TYPO3_CONF_VARS']['BE']['fileadminDir'] = 'fileadmin/';
+
+        file_put_contents(
+            Environment::getPublicPath() . '/' . $GLOBALS['TYPO3_CONF_VARS']['BE']['fileadminDir'] . 'currentcoredata.json',
+            file_get_contents(__DIR__ . '/../Fixtures/currentcoredata.json')
+        );
+    }
+
     /**
      * @param array $dependencies
      * @param string $versionList
@@ -31,11 +44,9 @@ class VersionUtilityTest extends \Nimut\TestingFramework\TestCase\UnitTestCase
      */
     public function getCompatibleTypo3VersionsTest(array $dependencies, string $versionList): void
     {
-        $subject = $this->getAccessibleMock(\T3o\TerFe2\Utility\VersionUtility::class, ['dummy']);
-
         self::assertSame(
             $versionList,
-            $subject->_call('getCompatibleTypo3Versions', $dependencies)
+            \T3o\TerFe2\Utility\VersionUtility::getCompatibleTypo3Versions($dependencies)
         );
     }