// Should allow other paths
        String allowed = validator.validatePath("\\share\\allowed\\file.txt");
        assertEquals("\\share\\allowed\\file.txt", allowed);
    }

    @Test
    public void testWhitelist() throws Exception {
        validator.addToWhitelist("\\share\\allowed");

        // Should allow whitelisted path
        String allowed = validator.validatePath("\\share\\allowed\\file.txt");