assertTrue(file.canWrite(), "File should be writable");

        int attributes = file.getAttributes();
        assertTrue(attributes >= 0, "Attributes should be valid");
    }

    @Test
    void testSetTimestamps() throws Exception {
        SmbFile file = new SmbFile(baseUrl + "shared/timestamps.txt", context);
        file.createNewFile();

        long originalTime = file.lastModified();