FileSizeFormat format = new FileSizeFormat();
        if (unit == null) {
            assertEquals(expected, format.format(input));
        } else {
            assertEquals(expected, format.format(input, unit));
        }
    }

    @Test
    void testNegativeProgressedSize() {
        FileSizeFormat format = new FileSizeFormat();

		return nil, errFirstDiskWait
	}

	format, err = getFormatErasureInQuorum(formatConfigs)
	if err != nil {
		var drivesNotFound int
		for _, format := range formatConfigs {
			if format != nil {
				continue
			}
			drivesNotFound++
		}
		return nil, fmt.Errorf("%w (offline-drives=%d/%d)", err, drivesNotFound, len(formatConfigs))
	}

	if format.ID == "" {

	}

	zipFile, err := os.Create("format.json.zip")
	if err != nil {
		log.Fatalf("failed to create format.json.zip: %v", err)
	}
	defer zipFile.Close()
	fmtZipW := zip.NewWriter(zipFile)
	defer fmtZipW.Close()
	for _, pool := range pools { // for each pool
		setCount, setDriveCount := pool.SetCount, pool.DrivesPerSet
		format := newFormatErasureV3(setCount, setDriveCount)
		format.ID = deploymentID

        }

        public String format(long size) {
            return format(size, null);
        }

        public String format(long size, ScaleUnit unit) {
            return format(size, unit, false);
        }

        public String format(long size, ScaleUnit unit, boolean omitSymbol) {
            if (size < 0L) {

			},
			expected: ErrInvalidAccessKeyID,
		},
		// (2) It should fail with a bad signature.
		{
			form: http.Header{
				"X-Amz-Credential": []string{fmt.Sprintf(credentialTemplate, accessKey, now.Format(yyyymmdd), globalMinioDefaultRegion)},
				"X-Amz-Date":       []string{now.Format(iso8601Format)},

            }
        }
    }

    public String format(long size) {
        return format(size, null);
    }

    public String format(long size, ScaleUnit unit) {
        return format(size, unit, false);
    }

    public String format(long size, ScaleUnit unit, boolean omitSymbol) {
        StringBuilder sb = new StringBuilder();
        format(sb, size, unit, omitSymbol);
        return sb.toString();

    def convertsClassNameToLink() {
        when:
        def link = converter.resolve('someName', classMetaData, listener)

        then:
        format(link) == '<someLinkElement/>'
        _ * nameResolver.resolve('someName', classMetaData) >> 'org.gradle.SomeClass'
        _ * linkRenderer.link({it.name == 'org.gradle.SomeClass'}, listener) >> parse('<someLinkElement/>')
    }

			wantFormat.mayBe(FormatUSTAR) // PAX implies USTAR allowed too
		}
		format.mayOnlyBe(wantFormat) // Set union of formats allowed and format wanted
	}
	if format == FormatUnknown {
		switch h.Format {
		case FormatUSTAR:
			err = headerError{"Format specifies USTAR", whyNoUSTAR, whyOnlyPAX, whyOnlyGNU}
		case FormatPAX:
			err = headerError{"Format specifies PAX", whyNoPAX, whyOnlyGNU}
		case FormatGNU:

// format, after successful validation.
//   - i'th position is the set index
//   - j'th position is the disk index in the current set
func findDiskIndex(refFormat, format *formatErasureV3) (int, int, error) {
	if err := formatErasureV3Check(refFormat, format); err != nil {
		return 0, 0, err
	}

	if format.Erasure.This == offlineDiskUUID {

            target /= 1024;
            target /= 1024;
            target /= 1024;
            unit = "G";
        } else {
            target /= 1024;
            target /= 1024;
            target /= 1024;
            target /= 1024;
            unit = "T";
        }
        final DecimalFormat df = (DecimalFormat) NumberFormat.getNumberInstance(getUserLocale());