assertSame(mockIterator, children4, "Should return expected iterator");
        }

        @Test
        @DisplayName("watch operation should work correctly")
        void testWatchOperation() throws CIFSException {
            // Given
            int filter = 1; // FILE_NOTIFY_CHANGE_FILE_NAME
            when(mockResource.watch(filter, true)).thenReturn(mockWatchHandle);

            // When