item.setNewInput("");
        assertTrue(item.isDeleted());

        item.setNewInput(null);
        assertFalse(item.isDeleted());
    }

    public void test_hashCode() {
        // Test hashCode method
        StopwordsItem item1 = new StopwordsItem(1, "test");
        StopwordsItem item2 = new StopwordsItem(1, "test");
        StopwordsItem item3 = new StopwordsItem(2, "test");

        item.setNewInput("");
        assertTrue(item.isDeleted());

        item.setNewInput(null);
        assertFalse(item.isDeleted());
    }

    public void test_hashCode() {
        // Test hashCode method
        ProtwordsItem item1 = new ProtwordsItem(1, "word");
        ProtwordsItem item2 = new ProtwordsItem(2, "word");
        ProtwordsItem item3 = new ProtwordsItem(1, "different");

        assertFalse(CrawlerStatus.INITIALIZING.equals("INITIALIZING"));
        assertFalse(CrawlerStatus.INITIALIZING.equals(0));
    }

    /**
     * Test hashCode method
     */
    public void test_hashCode() {
        // Same status should have same hashCode
        CrawlerStatus status1 = CrawlerStatus.INITIALIZING;
        CrawlerStatus status2 = CrawlerStatus.INITIALIZING;

        // Should not throw exception
        item.sort();

        // Original inputs should still be sorted
        assertEquals("a", item.getInputs()[0]);
    }

    public void test_hashCode() {
        String[] inputs1 = { "a", "b" };
        String[] inputs2 = { "a", "b" };
        String[] inputs3 = { "c", "d" };

        CharMappingItem item1 = new CharMappingItem(1L, inputs1, "output");

import org.codelibs.fess.unit.UnitFessTestCase;
import org.w3c.dom.NamedNodeMap;
import org.w3c.dom.Node;

public class PrunedTagTest extends UnitFessTestCase {

    public void test_hashCode() {
        PrunedTag prunedtag = new PrunedTag("tag");

        assertTrue(prunedtag.hashCode() >= 0);

    }

    public void test_equals() {

        PrunedTag prunedtag = new PrunedTag("tag");

        assertFalse(info.equals(null));
        assertFalse(info.equals(new Object()));
    }

    @Test
    @DisplayName("Test hashCode method")
    void testHashCode() {
        SmbShareInfo info1 = new SmbShareInfo(TEST_NET_NAME, 0, TEST_REMARK);
        SmbShareInfo info2 = new SmbShareInfo(TEST_NET_NAME, 1, "Different");

        // Same netName should have same hashCode

        assertNotEquals(sid1, new Object());
    }

    /**
     * Test the hashCode method.
     *
     * @throws SmbException if the SID string is invalid
     */
    @Test
    void testHashCode() throws SmbException {
        SID sid1 = new SID(adminSidString);
        SID sid2 = new SID(adminSidBytes, 0);
        SID sid3 = new SID("S-1-1-0");

        assertEquals(sid1.hashCode(), sid2.hashCode());

  private static final byte[] VALUES = {Byte.MIN_VALUE, -1, 0, 1, Byte.MAX_VALUE};

  // We need to test that our method behaves like the JDK method.
  @SuppressWarnings("InlineMeInliner")
  public void testHashCode() {
    for (byte value : VALUES) {
      assertThat(Bytes.hashCode(value)).isEqualTo(Byte.hashCode(value));
    }
  }

  public void testContains() {
    assertThat(Bytes.contains(EMPTY, (byte) 1)).isFalse();

        NbtAddress nbtAddress = new NbtAddress(mockName, testAddressInt, false, NbtAddress.H_NODE);
        assertEquals(0x20, nbtAddress.getNameType());
    }

    @Test
    void testHashCode() {
        // Test hashCode consistency
        mockName = new Name(mockConfig, "TEST1", 0x20, null);
        Name mockName2 = new Name(mockConfig, "TEST2", 0x20, null);

  private static final char[] VALUES = {LEAST, 'a', '\u00e0', '\udcaa', GREATEST};

  // We need to test that our method behaves like the JDK method.
  @SuppressWarnings("InlineMeInliner")
  public void testHashCode() {
    for (char value : VALUES) {
      assertThat(Chars.hashCode(value)).isEqualTo(Character.hashCode(value));
    }
  }

  public void testCheckedCast() {
    for (char value : VALUES) {