[TASK] flushInternalRuntimeCaches() in unit test tearDown()

TYPO3 · Sep 1, 2018 · 487197e · 487197e
1 parent efb45c5
commit 487197e
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/Classes/Core/Unit/UnitTestCase.php b/Classes/Core/Unit/UnitTestCase.php
@@ -137,6 +137,10 @@ protected function tearDown()
             $this->restoreEnvironment();
         }
 
+        // Flush the two static $indpEnvCache and $idnaStringCache
+        // between test runs to prevent side effects from these caches.
+        GeneralUtility::flushInternalRuntimeCaches();
+
         // GeneralUtility::makeInstance() singleton handling
         if ($this->resetSingletonInstances === true) {
             // Reset singletons if asked for by test setup