*
   * <p>This is helpful for implementing {@link Object#toString()}. Specification by example:
   *
   * {@snippet :
   * // Returns "ClassName{}"
   * MoreObjects.toStringHelper(this)
   *     .toString();
   *
   * // Returns "ClassName{x=1}"
   * MoreObjects.toStringHelper(this)
   *     .add("x", 1)
   *     .toString();
   *
   * // Returns "MyObject{x=1}"
   * MoreObjects.toStringHelper("MyObject")

        setupEpg(_epgMap, et -> ((FileAuthentication) et).getParameters(),
                (et, vl) -> ((FileAuthentication) et).setParameters(DfTypeUtil.toString(vl)), "parameters");
        setupEpg(_epgMap, et -> ((FileAuthentication) et).getPassword(),
                (et, vl) -> ((FileAuthentication) et).setPassword(DfTypeUtil.toString(vl)), "password");

  fun testToString() {
    assertThat(Protocol.HTTP_1_0.toString()).isEqualTo("http/1.0")
    assertThat(Protocol.HTTP_1_1.toString()).isEqualTo("http/1.1")
    assertThat(Protocol.SPDY_3.toString()).isEqualTo("spdy/3.1")
    assertThat(Protocol.HTTP_2.toString()).isEqualTo("h2")
    assertThat(Protocol.H2_PRIOR_KNOWLEDGE.toString())
      .isEqualTo("h2_prior_knowledge")
    assertThat(Protocol.QUIC.toString()).isEqualTo("quic")

        }

        @Override
        public int hashCode() {
            return Objects.hash(stringPart, digitPart);
        }

        @Override
        public String toString() {
            return stringPart.toString() + digitPart.toString();
        }
    }

    /**
     * Represents a version list item. This class is used both for the global item list and for sub-lists (which start

        }
    }

    @Nested
    @DisplayName("ToString Tests")
    class ToStringTests {

        @Test
        @DisplayName("Should include class name in toString")
        void testToStringIncludesClassName() {
            String result = response.toString();

            assertNotNull(result);
            assertTrue(result.contains("Trans2GetDfsReferralResponse"));

    }

    public void test_toStringMethod() {
        // Test toString method behavior
        String message = "Plugin toString test";
        PluginException exception = new PluginException(message);

        String toStringResult = exception.toString();
        assertNotNull(toStringResult);
        assertTrue(toStringResult.contains(PluginException.class.getName()));

        byte[] bytes = original.toBytes();
        HandleGuid reconstructed = new HandleGuid(bytes);

        assertEquals(original, reconstructed);
        assertEquals(original.toString(), reconstructed.toString());
        assertEquals(original.hashCode(), reconstructed.hashCode());
    }

    @Test
    public void testHandleGuidFromUuid() {
        UUID uuid = UUID.randomUUID();

                "createdBy");
        setupEpg(_epgMap, et -> ((RequestHeader) et).getCreatedTime(),
                (et, vl) -> ((RequestHeader) et).setCreatedTime(DfTypeUtil.toLong(vl)), "createdTime");
        setupEpg(_epgMap, et -> ((RequestHeader) et).getName(), (et, vl) -> ((RequestHeader) et).setName(DfTypeUtil.toString(vl)), "name");

    }

    public void test_toString_containsClassNameAndMessage() {
        // Test toString() method output
        String message = "SSO authentication timeout";
        SsoProcessException exception = new SsoProcessException(message);

        String toStringResult = exception.toString();
        assertTrue(toStringResult.contains("SsoProcessException"));
        assertTrue(toStringResult.contains(message));

    // Two futures should not have the same toString, to avoid people asserting on it
    assertThat(SettableFuture.create().toString()).isNotEqualTo(SettableFuture.create().toString());
  }

  public void testToString_oom() throws Exception {
    SettableFuture<Object> future = SettableFuture.create();
    future.set(
        new Object() {
          @Override
          public String toString() {
            throw new OutOfMemoryError();