assertFalse(it.hasNext());
        verify(tree, times(1)).release();
    }

    @Test
    @DisplayName("Name filter throwing CIFSException results in skip, not failure")
    void nameFilterThrowsIsHandled() throws Exception {
        // Arrange
        stubAcquireReturnsSelf();
        when(nameFilter.accept(parent, "bad")).thenThrow(new CIFSException("bad name"));