}

    // Test case for the equals method
    @Test
    void testEquals() {
        SmbTreeImpl tree1 = new SmbTreeImpl(session, "SHARE", "A:");
        SmbTreeImpl tree2 = new SmbTreeImpl(session, "SHARE", "A:");
        SmbTreeImpl tree3 = new SmbTreeImpl(session, "OTHER", "A:");
        assertEquals(tree1, tree2);
        assertFalse(tree1.equals(tree3));
    }

    // Test case for the unwrap method

      if (method.getReturnType().equals(HashFunction.class) // must return HashFunction
          && Modifier.isPublic(method.getModifiers()) // only the public methods
          && method.getParameterTypes().length != 0 // only the seeded hash functions
          && !method.getName().equals("concatenating") // don't test Hashing.concatenating()
          && !method.getName().equals("goodFastHash") // tested in testGoodFastHashEquals

        ArtifactVersion v2 = newArtifactVersion("1.0");
        assertTrue(v1.equals(v2));
        assertEquals(v1.hashCode(), v2.hashCode());
    }

    @Test
    void testEqualsNullSafe() {
        assertFalse(newArtifactVersion("1").equals(null));
    }

    @Test
    void testEqualsTypeSafe() {
        assertFalse(newArtifactVersion("1").equals("non-an-artifact-version-instance"));
    }

            } else {
                asc = true;
            }
            if (values.length > 0) {
                if ("term".equals(values[0]) || "key".equals(values[0])) {
                    return BucketOrder.key(asc);
                }
                if ("count".equals(values[0])) {
                    return BucketOrder.count(asc);
                }
            }
        }

      super(delegate);
    }

    @Override
    public boolean equals(@Nullable Object obj) {
      if (obj instanceof DelegatingInvocationHandlerWithEquals) {
        DelegatingInvocationHandlerWithEquals that = (DelegatingInvocationHandlerWithEquals) obj;
        return delegate.equals(that.delegate);
      } else {
        return false;
      }
    }

    @Override

    }
  }

  static class SlowElement extends Element {
    SlowElement(int hash) {
      super(hash);
    }

    @Override
    public boolean equals(@Nullable Object obj) {
      return slowItDown() != 1 && super.equals(obj);
    }

    @Override
    public int hashCode() {
      return slowItDown() + hash;
    }

    @Override
    public int compareTo(Element e) {

     */
    public String toLineString() {
        if (isUpdated()) {
            if (Arrays.equals(newInputs, newOutputs)) {
                return StringUtils.join(newInputs, ",");
            }
            return StringUtils.join(newInputs, ",") + "=>" + StringUtils.join(newOutputs, ",");
        }
        if (Arrays.equals(inputs, outputs)) {
            return StringUtils.join(inputs, ",");
        }

    return delegate().elementSet();
  }

  @Override
  public Set<Entry<E>> entrySet() {
    return delegate().entrySet();
  }

  @Override
  public boolean equals(@Nullable Object object) {
    return object == this || delegate().equals(object);
  }

  @Override
  public int hashCode() {
    return delegate().hashCode();
  }

  @CanIgnoreReturnValue
  @Override

            if (node2.metadata == null) {
                return metadata == null;
            }

            return metadata != null && metadata.toString().equals(node2.metadata.toString());
        } else {
            return super.equals(obj);
        }
    }

    @Override
    public int hashCode() {
        if (metadata == null) {
            return super.hashCode();
        }

        return metadata.toString().hashCode();

    }

    @Override
    public boolean equals(final Object obj) {
        if (this == obj) {
            return true;
        }
        if (obj == null || getClass() != obj.getClass()) {
            return false;
        }
        final StemmerOverrideItem other = (StemmerOverrideItem) obj;
        if (!Objects.equals(input, other.input) || !Objects.equals(output, other.output)) {
            return false;