assertEquals(0, cleaned);
        assertNotNull(leaseManager.getLease(key));
    }

    @Test
    @DisplayName("Should detect lease capabilities")
    void testLeaseCapabilities() {
        String path = "/share/file.txt";

        // Test full lease
        Smb2LeaseKey fullKey = leaseManager.requestLease(path + "1", Smb2LeaseState.SMB2_LEASE_FULL);