Revert Rector assertions to original null expectations; keep PHPDoc fix for constructor (BaseResultTest).

Author: gr8man

tests/system/Database/BaseResultTest.php

@@ -23,9 +23,6 @@
 #[Group('DatabaseLive')]
 final class BaseResultTest extends CIUnitTestCase
 {
-    /**
-     * Create a minimal concrete implementation of BaseResult for testing.
-     */
     /**
      * Create a minimal concrete implementation of BaseResult for testing.
      *
@@ -264,7 +261,7 @@ public function testGetCustomRowObjectReturnsNullForOutOfBounds(): void
         $result = $this->createResultDouble([], [$row]);
         $result->getCustomResultObject(stdClass::class);
 
-        $this->assertNotInstanceOf(stdClass::class, $result->getCustomRowObject(999, stdClass::class));
+        $this->assertNull($result->getCustomRowObject(999, stdClass::class));
     }
 
     // --------------------------------------------------------------------
@@ -311,7 +308,7 @@ public function testGetCustomRowObjectReturnsNullWhenCurrentRowIsInvalid(): void
 
         $result->currentRow = 999;
 
-        $this->assertNotInstanceOf(stdClass::class, $result->getCustomRowObject(0, stdClass::class));
+        $this->assertNull($result->getCustomRowObject(0, stdClass::class));
     }
 
     public function testGetPreviousRowReturnsNullWhenCurrentRowIsInvalid(): void