when(mockInetAddress.getHostName()).thenReturn("h.ostname");
            UniAddress uniAddress = new UniAddress(mockInetAddress);
            // Dot at position 1, which is NOT > 1, so it doesn't substring, just uppercase
            assertEquals("H.OSTNAME", uniAddress.firstCalledName());
        }
    }

    @Nested
    @DisplayName("nextCalledName method tests")

        transformer1.setName("instance1");
        transformer2.setName("instance2");
        transformer3.setName("instance3");

        assertEquals("instance1", transformer1.getName());
        assertEquals("instance2", transformer2.getName());
        assertEquals("instance3", transformer3.getName());

        // Change one instance's name
        transformer2.setName("changed2");

            verify(request, times(1)).getName();
        }

        @Test
        @DisplayName("getName() should handle null return value")
        void testGetNameWithNull() {
            CreateContextRequest request = mock(CreateContextRequest.class);
            when(request.getName()).thenReturn(null);

            byte[] actualName = request.getName();
            assertNull(actualName);
        }

        @Test

    private static boolean isAllDigits(final String hostname) {
        for (int i = 0; i < hostname.length(); i++) {
            if (!Character.isDigit(hostname.charAt(i))) {
                return false;
            }
        }
        return true;
    }

    @Override
    public UniAddress getByName(final String hostname) throws UnknownHostException {
        return getByName(hostname, false);
    }

    @Override

        when(mockNetbiosName.getName()).thenReturn(testName);

        // When
        String name = mockNetbiosName.getName();

        // Then
        assertEquals(testName, name);
        verify(mockNetbiosName).getName();
    }

    @Test
    @DisplayName("Should handle getScope() method")
    void testGetScope() {
        // Given
        String testScope = "WORKGROUP";

 * crawling from duplicate hostnames to the regular canonical hostname.
 */
public class CreateForm {

    /**
     * Creates a new CreateForm instance.
     */
    public CreateForm() {
    }

    /** The CRUD operation mode for form processing */
    @ValidateTypeFailure
    public Integer crudMode;

    /** The regular canonical hostname that should be used */
    @Required

        assertEquals("0.0.0.0", unknownName.getName(), "Unknown name should be 0.0.0.0");
    }

    @Test
    @DisplayName("Should handle null hostname in getByName")
    void testGetByNameWithNull() {
        // When/Then
        assertThrows(UnknownHostException.class, () -> {
            nameServiceClient.getByName(null);
        }, "Should throw UnknownHostException for null hostname");
    }

    @Test

        if (Character.isDigit(hostname.charAt(0))) {
            int i, len, dots;
            char[] data;

            i = dots = 0; /* quick IP address validation */
            len = hostname.length();
            data = hostname.toCharArray();
            while (i < len && Character.isDigit(data[i++])) {
                if (i == len && dots == 3) {
                    // probably an IP address

        assertEquals("DiskShare", entries[0].getName());
        assertEquals(8, entries[0].getType()); // TYPE_SHARE

        // Verify printer share
        assertEquals("PrinterShare", entries[1].getName());
        assertEquals(32, entries[1].getType()); // TYPE_PRINTER (0x20)

        // Verify named pipe
        assertEquals("PipeShare", entries[2].getName());

        // Verify all values are set correctly
        assertEquals(TEST_NET_NAME, info.getName());
        assertEquals(SmbConstants.TYPE_SHARE, info.getType());
        assertNotNull(info.toString());
        assertTrue(info.toString().contains(TEST_NET_NAME));
        assertTrue(info.toString().contains(TEST_REMARK));
    }

    @Test
    @DisplayName("Test getName method")
    void testGetName() {
        // Default constructor