@Test
    public void test_load_withNullUser() {
        // Test load with null user
        User result = ldapChain.load(null);

        assertNull(result);
        assertNull(testLdapManager.appliedUser);
        assertTrue(testLdapManager.applyCalled);
    }

    @Test
    public void test_load_modifiesUser() {
        // Test that load method modifies the user object through apply

    assertThat(frqC).isNotSameInstanceAs(sepFrqC);
    // Check the assumptions above.

    // FRQ tries to load the Finalizer class (for the reference-collecting thread) in a few ways.
    // If the class is accessible to the system ClassLoader (ClassLoader.getSystemClassLoader())
    // then FRQ does not bother to load Finalizer.class through a separate ClassLoader. That happens

### One Load Balancer - Multiple Worker Containers { #one-load-balancer-multiple-worker-containers }

# lazy loading.
_current_module.compat.v2  # pylint: disable=pointless-statement

# Load tensorflow-io-gcs-filesystem if enabled
if (_os.getenv("TF_USE_MODULAR_FILESYSTEM", "0") == "true" or
    _os.getenv("TF_USE_MODULAR_FILESYSTEM", "0") == "1"):
  import tensorflow_io_gcs_filesystem as _tensorflow_io_gcs_filesystem

# Lazy-load Keras v1.
_tf_uses_legacy_keras = (

			group := path.Dir(item)
			if err := iamOS.loadGroup(ctx, group, cache.iamGroupsMap); err != nil && err != errNoSuchGroup {
				return fmt.Errorf("unable to load the group: %w", err)
			}
		}
		if took := time.Since(groupsLoadStartTime); took > maxIAMLoadOpTime {
			logger.Info("Groups load took %.2fs (for %d items)", took.Seconds(), len(groupsList))
		}
	}

	bootstrapTraceMsgFirstTime("loading user policy mapping")

                                                 styleClass="btn btn-success btn-xs ${f:h(editableClass)}">
                                            <i class="fa fa-upload" aria-hidden="true"></i>
                                            <la:message key="labels.dict_mapping_link_upload"/>
                                        </la:link>
                                    </div>

                                                 styleClass="btn btn-success btn-xs ${f:h(editableClass)}">
                                            <i class="fa fa-upload" aria-hidden="true"></i>
                                            <la:message key="labels.dict_synonym_link_upload"/>
                                        </la:link>
                                    </div>

                                    <la:link href="uploadpage"
                                             styleClass="btn btn-success btn-xs ${f:h(editableClass)}">
                                        <i class="fa fa-upload" aria-hidden="true"></i>
                                        <la:message key="labels.elevate_word_link_upload"/>
                                    </la:link>
                                </div>

	var lastConn time.Time
	if t := c.lastConnect.Load(); t != nil {
		lastConn = *t
	}
	pingMS := float64(c.lastPingDur.Load()) / float64(time.Millisecond)
	m := madmin.RPCMetrics{
		CollectedAt:      time.Now(),
		Connected:        conn,
		Disconnected:     1 - conn,
		IncomingStreams:  c.inStream.Size(),
		OutgoingStreams:  c.outgoing.Size(),
		IncomingBytes:    c.inBytes.Load(),
		OutgoingBytes:    c.outBytes.Load(),

                                        <la:link href="../uploadpage/${f:u(dictId)}"
                                                 styleClass="btn btn-success btn-xs">
                                            <i class="fa fa-upload" aria-hidden="true"></i>
                                            <la:message key="labels.dict_stopwords_link_upload"/>
                                        </la:link>
                                    </div>