assertEquals(item1.hashCode(), item3.hashCode());

        // Different input should have different hashCode
        assertNotSame(item1.hashCode(), item4.hashCode());
    }

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

        assertEquals("METADATA", SsoResponseType.METADATA.toString());
        assertEquals("LOGOUT", SsoResponseType.LOGOUT.toString());
    }

    public void test_equals() {
        // Test equals method for enum constants
        assertTrue(SsoResponseType.METADATA.equals(SsoResponseType.METADATA));
        assertTrue(SsoResponseType.LOGOUT.equals(SsoResponseType.LOGOUT));

        int hashCode1 = crawlerEngineClient.hashCode();
        int hashCode2 = crawlerEngineClient.hashCode();
        assertEquals(hashCode1, hashCode2);
    }

    // Test equals method
    public void test_equals() {
        // Test equals method basic functionality
        assertTrue(crawlerEngineClient.equals(crawlerEngineClient));
        assertFalse(crawlerEngineClient.equals(null));

        }

        assertNotNull(originalException);
        assertNotNull(rethrownException);
        assertSame(originalException, rethrownException);
    }

    public void test_equals() {
        // Test that different instances are not equal
        DictionaryExpiredException exception1 = new DictionaryExpiredException();
        DictionaryExpiredException exception2 = new DictionaryExpiredException();

        try {
            item.hashCode();
            fail("Expected NullPointerException");
        } catch (NullPointerException e) {
            // Expected
        }
    }

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

        // Same inputs but different output should have different hash code
        assertNotSame(item1.hashCode(), item4.hashCode());
    }

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

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");

        assertTrue(prunedtag.equals(prunedtag));
        assertEquals(false, prunedtag.equals(null));
        assertEquals(false, prunedtag.equals(""));

@NullMarked
public final class ForwardingWrapperTester {

  private boolean testsEquals = false;

  /**
   * Asks for {@link Object#equals} and {@link Object#hashCode} to be tested. That is, forwarding
   * wrappers of equal instances should be equal.
   */
  @CanIgnoreReturnValue
  public ForwardingWrapperTester includingEquals() {
    this.testsEquals = true;
    return this;
  }

  /**

@NullMarked
public final class ForwardingWrapperTester {

  private boolean testsEquals = false;

  /**
   * Asks for {@link Object#equals} and {@link Object#hashCode} to be tested. That is, forwarding
   * wrappers of equal instances should be equal.
   */
  @CanIgnoreReturnValue
  public ForwardingWrapperTester includingEquals() {
    this.testsEquals = true;
    return this;
  }

  /**

        synonymItem.setNewInputs(new String[0]);
        synonymItem.setNewOutputs(new String[0]);
        assertTrue(synonymItem.isUpdated());
        assertTrue(synonymItem.isDeleted());
    }

    public void test_equals1() {
        final SynonymItem synonymItem1 = new SynonymItem(1, new String[] { "a", "A" }, new String[] { "b", "B" });

        assertTrue(synonymItem1.equals(synonymItem1));