DirectoryLeaseContext context = new DirectoryLeaseContext(key, leaseState, scope);

        assertEquals(key, context.getLeaseKey());
        assertEquals(leaseState, context.getLeaseState());
        assertEquals(scope, context.getCacheScope());
        assertEquals(30000L, context.getMaxCacheAge());
        assertTrue(context.isNotificationEnabled());
        assertEquals(0, context.getNotificationFilter());

        assertEquals(0, defaultContext.getLeaseState());
        assertEquals(0, defaultContext.getLeaseFlags());
    }

    @Test
    @DisplayName("Should initialize with provided values")
    void testParameterizedConstructor() {
        assertEquals(testKey, leaseContext.getLeaseKey());
        assertEquals(testState, leaseContext.getLeaseState());
        assertEquals(0, leaseContext.getLeaseFlags());
    }

        decodedContext.decode(buffer, 0, buffer.length);

        // Verify roundtrip integrity
        assertEquals(context.getLeaseState(), decodedContext.getLeaseState());
        assertEquals(context.getCacheScope(), decodedContext.getCacheScope());
        assertEquals(context.getMaxCacheAge(), decodedContext.getMaxCacheAge());

        LeaseEntry entry = manager.getLease(key);
        assertNotNull(entry);
        assertEquals(requestedState, entry.getLeaseState());
        
        // Test lease break
        manager.handleLeaseBreak(key, Smb2LeaseState.SMB2_LEASE_READ_CACHING);
        assertEquals(Smb2LeaseState.SMB2_LEASE_READ_CACHING, entry.getLeaseState());
    }
}
```

### 8.2 Integration Tests
```java
@Test

                    LeaseManager leaseManager = session.getLeaseManager();
                    if (leaseManager != null) {
                        leaseManager.updateLease(resp.getLeaseKey(), resp.getLeaseState());
                    }
                }

                fh = new SmbFileHandleImpl(config, resp.getFileId(), h, uncPath, flags, access, 0, 0, resp.getEndOfFile());