// Populates prometheus with bucket usage metrics, this metrics
// is only enabled if scanner is enabled.
func bucketUsageMetricsPrometheus(ch chan<- prometheus.Metric) {
	objLayer := newObjectLayerFn()
	// Service not initialized yet
	if objLayer == nil {
		return
	}

	dataUsageInfo, err := loadDataUsageFromBackend(GlobalContext, objLayer)
	if err != nil {
		return
	}
	// data usage has not captured any data yet.

    }

    @Test
    void testSetOptionOtherKey() throws DcerpcException {
        dcerpcBinding.setOption("connect", "80");
        assertNotNull(dcerpcBinding.getOptions(), "Options map should be initialized.");
        assertEquals("80", dcerpcBinding.getOptions().get("connect"), "Option value should be set correctly.");
    }

    @Test
    void testGetOptionEndpoint() throws DcerpcException {

        assertSame(mockQueryAddress, queryAddressField.get(response));

        // Verify recordName is initialized
        Field recordNameField = NameServicePacket.class.getDeclaredField("recordName");
        recordNameField.setAccessible(true);
        assertNotNull(recordNameField.get(response));

        // Verify macAddress is initialized with correct size
        Field macAddressField = NodeStatusResponse.class.getDeclaredField("macAddress");

		} else {
			m.Aggregated.CPU.LoadStat = loadStat
		}
	}
	if types.Contains(madmin.MetricsRPC) {
		gr := globalGrid.Load()
		if gr == nil {
			m.Errors = append(m.Errors, fmt.Sprintf("%s: Grid not initialized", byHostName))
		} else {
			stats := gr.ConnStats()
			m.Aggregated.RPC = &stats
		}
	}
	// Add types...

	// ByHost is a shallow reference, so careful about sharing.

			listenErrs[i] = e
			continue
		}
		opts.Trace("adding listener to " + l.Addr().String())

		listeners = append(listeners, l)
	}

	if len(listeners) == 0 {
		// No listeners initialized, no need to continue
		return listener, listenErrs
	}
	listeners = slices.Clip(listeners)

	ctx, cancel := context.WithCancel(ctx)
	listener = &httpListener{
		listeners:   listeners,

        // This should not throw any exceptions even if helpers are not available
        try {
            // Note: In unit test environment, ComponentUtil may not be fully initialized
            // The improved error handling should catch and log any exceptions
            // without propagating them
            controller.delayForWaitingNewUrl();
        } catch (Exception e) {

			HTTPStatusCode: errorCodes[ErrMalformedXML].HTTPStatusCode,
		}
		writeErrorResponse(ctx, w, apiErr, r.URL)
		return
	}

	// Return error if KMS is not initialized
	if GlobalKMS == nil {
		writeErrorResponse(ctx, w, errorCodes.ToAPIErr(ErrKMSNotConfigured), r.URL)
		return
	}
	kmsKey := encConfig.KeyID()
	if kmsKey != "" {

     */
    public String versionNo;

    /**
     * Default constructor for RelatedQueryPager.
     * Initializes a new instance with default values for pagination
     * and related query fields.
     */
    public RelatedQueryPager() {
        // Default constructor - fields will be initialized to default values
    }

    /**
     * Clears all pager data and resets to default values.

        this.params.putAll(params);
    }

    /**
     * Initializes the parameter map of the wrapped factory with the parameters stored in this wrapper.
     */
    public void initParameterMap() {
        factory.setInitParameterMap(params);
    }

    /**
     * Initializes the wrapped factory.
     */
    @Override
    public void init() {
        factory.init();
    }

        assertNotNull(resp, "Response should not be null after init");
        // getResponse should now return the same instance
        assertSame(resp, req.getResponse(), "getResponse should expose the initialized response");
    }

    @Test
    @DisplayName("getResponse before initResponse returns null")
    void getResponseInitiallyNull() {
        SmbComNTCreateAndX req = createRequest(0, 0);