releaseDirectoryLease(path);
        }
    }

    /**
     * Create SmbFile from cached file info
     *
     * @param directoryPath parent directory path
     * @param fileInfo cached file information
     * @return SmbFile instance
     * @throws IOException on error
     */

        // Read from buffer
        ByteArrayInputStream bais = new ByteArrayInputStream(buffer);
        SessionRequestPacket readPacket = new SessionRequestPacket(mockConfig);

        // Skip header (already read by parent class)
        bais.skip(4);
        readPacket.type = buffer[0] & 0xFF;
        readPacket.length = ((buffer[1] & 0x01) << 16) + ((buffer[2] & 0xFF) << 8) + (buffer[3] & 0xFF);

		writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrAddUserInvalidArgument), r.URL)
		return
	}

	if (cred.IsTemp() || cred.IsServiceAccount()) && cred.ParentUser == accessKey {
		// Incoming access key matches parent user then we should
		// reject password change requests.
		writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrAddUserInvalidArgument), r.URL)
		return
	}

        CharMappingItem item = new CharMappingItem(1L, inputs, "output");

        assertEquals("=>output", item.toLineString());
    }

    public void test_getId() {
        // Test getId method from parent class
        CharMappingItem item = new CharMappingItem(42L, new String[] { "input" }, "output");
        assertEquals(42L, item.getId());
    }

    public void test_getCreatedBy_getCreatedTime() {

    assertThat(exception.getAntecedent()).isEqualTo(CHECKED_EXCEPTION);
  }

  // Class unloading test:

  public static final class WillBeUnloadedException extends Exception {}

  @AndroidIncompatible // "Parent ClassLoader may not be null"; maybe avoidable if we try?
  public void testGetChecked_classUnloading() throws Exception {
    WeakReference<?> classUsedByGetChecked = doTestClassUnloading();

        assertEquals(NameServicePacket.NBSTAT, nodeStatusRequest.questionType);
        assertFalse(nodeStatusRequest.isRecurDesired);
        assertFalse(nodeStatusRequest.isBroadcast);

        // Verify config is set through parent constructor
        Field configField = NameServicePacket.class.getDeclaredField("config");
        configField.setAccessible(true);
        assertSame(mockConfig, configField.get(nodeStatusRequest));
    }

    @Test

```

#### 4.2 Implementation Tasks
- [ ] Extend lease implementation for directories
- [ ] Implement directory metadata caching
- [ ] Add directory change notification integration
- [ ] Create parent-child lease relationships
- [ ] Implement directory lease break handling
- [ ] Add directory enumeration caching

#### 4.3 Integration Points
- Extend `SmbFile` for directory lease support

        assertEquals(0, msrpcShareGetInfo.getPtype());
        assertEquals(DcerpcConstants.DCERPC_FIRST_FRAG | DcerpcConstants.DCERPC_LAST_FRAG, msrpcShareGetInfo.getFlags());

        // Verify parent class initialization
        assertNotNull(msrpcShareGetInfo.info);
        assertTrue(msrpcShareGetInfo.info instanceof srvsvc.ShareInfo502);
        assertEquals(502, msrpcShareGetInfo.level);

            // Given: Mock message
            DcerpcMessage mockMessage = mock(DcerpcMessage.class);
            lenient().when(mockMessage.getResult()).thenReturn(null);

            // When: Encoding message (calls parent implementation)
            // Then: Should complete without throwing exception
            assertDoesNotThrow(() -> handle.encodeMessage(mockMessage, new byte[100]));
        }
    }

    @Nested

        // Verify that transaction is properly initialized
        assertNotNull(transaction);

        // Verify primary setup offset (should be 71 as per NTT_PRIMARY_SETUP_OFFSET)
        // This is set in the parent constructor
        assertNotNull(transaction);
    }

    @Test
    @DisplayName("Test constructor initialization with NT_TRANSACT_NOTIFY_CHANGE")
    void testConstructorWithNotifyChange() {