Remove calls to ReflectionProperty::setAccessible now it is no longer necessary

Signed-off-by: George Steel <[email protected]>

Author: gsteel

src/Test/EventListenerIntrospectionTrait.php

@@ -39,8 +39,7 @@ trait EventListenerIntrospectionTrait
      */
     private function getEventsFromEventManager(EventManager $events)
     {
-        $r = new ReflectionProperty($events, 'events');
-        $r->setAccessible(true);
+        $r         = new ReflectionProperty($events, 'events');
         $listeners = $r->getValue($events);
         return array_keys($listeners);
     }
@@ -64,8 +63,7 @@ private function getEventsFromEventManager(EventManager $events)
      */
     private function getListenersForEvent($event, EventManager $events, $withPriority = false)
     {
-        $r = new ReflectionProperty($events, 'events');
-        $r->setAccessible(true);
+        $r        = new ReflectionProperty($events, 'events');
         $internal = $r->getValue($events);
 
         $listeners = [];

test/DeprecatedAssertions.php

@@ -112,7 +112,6 @@ private static function getPropertyValue(object $instance, string $property)
         do {
             if ($r->hasProperty($property)) {
                 $propertyReflection = $r->getProperty($property);
-                $propertyReflection->setAccessible(true);
                 return $propertyReflection->getValue($instance);
             }
         } while ($r = $r->getParentClass());

test/EventManagerTest.php

@@ -51,8 +51,7 @@ protected function setUp(): void
      */
     private function getEventListFromManager(EventManager $manager): array
     {
-        $r = new ReflectionProperty($manager, 'events');
-        $r->setAccessible(true);
+        $r     = new ReflectionProperty($manager, 'events');
         $value = $r->getValue($manager);
         self::assertIsArray($value);
         $keys = array_keys($value);
@@ -69,8 +68,7 @@ private function getEventListFromManager(EventManager $manager): array
      */
     private function getListenersForEvent(string $event, EventManager $manager): array
     {
-        $r = new ReflectionProperty($manager, 'events');
-        $r->setAccessible(true);
+        $r      = new ReflectionProperty($manager, 'events');
         $events = $r->getValue($manager);
         self::assertIsArray($events);