diff options
Diffstat (limited to 'spec/frontend/lib/utils/unit_format/index_spec.js')
-rw-r--r-- | spec/frontend/lib/utils/unit_format/index_spec.js | 304 |
1 files changed, 180 insertions, 124 deletions
diff --git a/spec/frontend/lib/utils/unit_format/index_spec.js b/spec/frontend/lib/utils/unit_format/index_spec.js index 5b2fdf1f02b..7fd273f1b58 100644 --- a/spec/frontend/lib/utils/unit_format/index_spec.js +++ b/spec/frontend/lib/utils/unit_format/index_spec.js @@ -1,157 +1,213 @@ -import { getFormatter, SUPPORTED_FORMATS } from '~/lib/utils/unit_format'; +import { + number, + percent, + percentHundred, + seconds, + milliseconds, + decimalBytes, + kilobytes, + megabytes, + gigabytes, + terabytes, + petabytes, + bytes, + kibibytes, + mebibytes, + gibibytes, + tebibytes, + pebibytes, + engineering, + getFormatter, + SUPPORTED_FORMATS, +} from '~/lib/utils/unit_format'; describe('unit_format', () => { - describe('when a supported format is provided, the returned function formats', () => { - it('numbers, by default', () => { - expect(getFormatter()(1)).toBe('1'); - }); - - it('numbers', () => { - const formatNumber = getFormatter(SUPPORTED_FORMATS.number); - - expect(formatNumber(1)).toBe('1'); - expect(formatNumber(100)).toBe('100'); - expect(formatNumber(1000)).toBe('1,000'); - expect(formatNumber(10000)).toBe('10,000'); - expect(formatNumber(1000000)).toBe('1,000,000'); - }); - - it('percent', () => { - const formatPercent = getFormatter(SUPPORTED_FORMATS.percent); + it('engineering', () => { + expect(engineering(1)).toBe('1'); + expect(engineering(100)).toBe('100'); + expect(engineering(1000)).toBe('1k'); + expect(engineering(10_000)).toBe('10k'); + expect(engineering(1_000_000)).toBe('1M'); + + expect(engineering(10 ** 9)).toBe('1G'); + }); - expect(formatPercent(1)).toBe('100%'); - expect(formatPercent(1, 2)).toBe('100.00%'); + it('number', () => { + expect(number(1)).toBe('1'); + expect(number(100)).toBe('100'); + expect(number(1000)).toBe('1,000'); + expect(number(10_000)).toBe('10,000'); + expect(number(1_000_000)).toBe('1,000,000'); - expect(formatPercent(0.1)).toBe('10%'); - expect(formatPercent(0.5)).toBe('50%'); + expect(number(10 ** 9)).toBe('1,000,000,000'); + }); - expect(formatPercent(0.888888)).toBe('89%'); - expect(formatPercent(0.888888, 2)).toBe('88.89%'); - expect(formatPercent(0.888888, 5)).toBe('88.88880%'); + it('percent', () => { + expect(percent(1)).toBe('100%'); + expect(percent(1, 2)).toBe('100.00%'); - expect(formatPercent(2)).toBe('200%'); - expect(formatPercent(10)).toBe('1,000%'); - }); + expect(percent(0.1)).toBe('10%'); + expect(percent(0.5)).toBe('50%'); - it('percentunit', () => { - const formatPercentHundred = getFormatter(SUPPORTED_FORMATS.percentHundred); + expect(percent(0.888888)).toBe('89%'); + expect(percent(0.888888, 2)).toBe('88.89%'); + expect(percent(0.888888, 5)).toBe('88.88880%'); - expect(formatPercentHundred(1)).toBe('1%'); - expect(formatPercentHundred(1, 2)).toBe('1.00%'); - - expect(formatPercentHundred(88.8888)).toBe('89%'); - expect(formatPercentHundred(88.8888, 2)).toBe('88.89%'); - expect(formatPercentHundred(88.8888, 5)).toBe('88.88880%'); + expect(percent(2)).toBe('200%'); + expect(percent(10)).toBe('1,000%'); + }); - expect(formatPercentHundred(100)).toBe('100%'); - expect(formatPercentHundred(100, 2)).toBe('100.00%'); + it('percentHundred', () => { + expect(percentHundred(1)).toBe('1%'); + expect(percentHundred(1, 2)).toBe('1.00%'); - expect(formatPercentHundred(200)).toBe('200%'); - expect(formatPercentHundred(1000)).toBe('1,000%'); - }); + expect(percentHundred(88.8888)).toBe('89%'); + expect(percentHundred(88.8888, 2)).toBe('88.89%'); + expect(percentHundred(88.8888, 5)).toBe('88.88880%'); - it('seconds', () => { - expect(getFormatter(SUPPORTED_FORMATS.seconds)(1)).toBe('1s'); - }); + expect(percentHundred(100)).toBe('100%'); + expect(percentHundred(100, 2)).toBe('100.00%'); - it('milliseconds', () => { - const formatMilliseconds = getFormatter(SUPPORTED_FORMATS.milliseconds); + expect(percentHundred(200)).toBe('200%'); + expect(percentHundred(1000)).toBe('1,000%'); + }); - expect(formatMilliseconds(1)).toBe('1ms'); - expect(formatMilliseconds(100)).toBe('100ms'); - expect(formatMilliseconds(1000)).toBe('1,000ms'); - expect(formatMilliseconds(10000)).toBe('10,000ms'); - expect(formatMilliseconds(1000000)).toBe('1,000,000ms'); - }); + it('seconds', () => { + expect(seconds(1)).toBe('1s'); + }); - it('decimalBytes', () => { - const formatDecimalBytes = getFormatter(SUPPORTED_FORMATS.decimalBytes); - - expect(formatDecimalBytes(1)).toBe('1B'); - expect(formatDecimalBytes(1, 1)).toBe('1.0B'); - - expect(formatDecimalBytes(10)).toBe('10B'); - expect(formatDecimalBytes(10 ** 2)).toBe('100B'); - expect(formatDecimalBytes(10 ** 3)).toBe('1kB'); - expect(formatDecimalBytes(10 ** 4)).toBe('10kB'); - expect(formatDecimalBytes(10 ** 5)).toBe('100kB'); - expect(formatDecimalBytes(10 ** 6)).toBe('1MB'); - expect(formatDecimalBytes(10 ** 7)).toBe('10MB'); - expect(formatDecimalBytes(10 ** 8)).toBe('100MB'); - expect(formatDecimalBytes(10 ** 9)).toBe('1GB'); - expect(formatDecimalBytes(10 ** 10)).toBe('10GB'); - expect(formatDecimalBytes(10 ** 11)).toBe('100GB'); - }); + it('milliseconds', () => { + expect(milliseconds(1)).toBe('1ms'); + expect(milliseconds(100)).toBe('100ms'); + expect(milliseconds(1000)).toBe('1,000ms'); + expect(milliseconds(10_000)).toBe('10,000ms'); + expect(milliseconds(1_000_000)).toBe('1,000,000ms'); + }); - it('kilobytes', () => { - expect(getFormatter(SUPPORTED_FORMATS.kilobytes)(1)).toBe('1kB'); - expect(getFormatter(SUPPORTED_FORMATS.kilobytes)(1, 1)).toBe('1.0kB'); - }); + it('decimalBytes', () => { + expect(decimalBytes(1)).toBe('1B'); + expect(decimalBytes(1, 1)).toBe('1.0B'); + + expect(decimalBytes(10)).toBe('10B'); + expect(decimalBytes(10 ** 2)).toBe('100B'); + expect(decimalBytes(10 ** 3)).toBe('1kB'); + expect(decimalBytes(10 ** 4)).toBe('10kB'); + expect(decimalBytes(10 ** 5)).toBe('100kB'); + expect(decimalBytes(10 ** 6)).toBe('1MB'); + expect(decimalBytes(10 ** 7)).toBe('10MB'); + expect(decimalBytes(10 ** 8)).toBe('100MB'); + expect(decimalBytes(10 ** 9)).toBe('1GB'); + expect(decimalBytes(10 ** 10)).toBe('10GB'); + expect(decimalBytes(10 ** 11)).toBe('100GB'); + }); - it('megabytes', () => { - expect(getFormatter(SUPPORTED_FORMATS.megabytes)(1)).toBe('1MB'); - expect(getFormatter(SUPPORTED_FORMATS.megabytes)(1, 1)).toBe('1.0MB'); - }); + it('kilobytes', () => { + expect(kilobytes(1)).toBe('1kB'); + expect(kilobytes(1, 1)).toBe('1.0kB'); + }); - it('gigabytes', () => { - expect(getFormatter(SUPPORTED_FORMATS.gigabytes)(1)).toBe('1GB'); - expect(getFormatter(SUPPORTED_FORMATS.gigabytes)(1, 1)).toBe('1.0GB'); - }); + it('megabytes', () => { + expect(megabytes(1)).toBe('1MB'); + expect(megabytes(1, 1)).toBe('1.0MB'); + }); - it('terabytes', () => { - expect(getFormatter(SUPPORTED_FORMATS.terabytes)(1)).toBe('1TB'); - expect(getFormatter(SUPPORTED_FORMATS.terabytes)(1, 1)).toBe('1.0TB'); - }); + it('gigabytes', () => { + expect(gigabytes(1)).toBe('1GB'); + expect(gigabytes(1, 1)).toBe('1.0GB'); + }); - it('petabytes', () => { - expect(getFormatter(SUPPORTED_FORMATS.petabytes)(1)).toBe('1PB'); - expect(getFormatter(SUPPORTED_FORMATS.petabytes)(1, 1)).toBe('1.0PB'); - }); + it('terabytes', () => { + expect(terabytes(1)).toBe('1TB'); + expect(terabytes(1, 1)).toBe('1.0TB'); + }); - it('bytes', () => { - const formatBytes = getFormatter(SUPPORTED_FORMATS.bytes); + it('petabytes', () => { + expect(petabytes(1)).toBe('1PB'); + expect(petabytes(1, 1)).toBe('1.0PB'); + }); - expect(formatBytes(1)).toBe('1B'); - expect(formatBytes(1, 1)).toBe('1.0B'); + it('bytes', () => { + expect(bytes(1)).toBe('1B'); + expect(bytes(1, 1)).toBe('1.0B'); - expect(formatBytes(10)).toBe('10B'); - expect(formatBytes(100)).toBe('100B'); - expect(formatBytes(1000)).toBe('1,000B'); + expect(bytes(10)).toBe('10B'); + expect(bytes(100)).toBe('100B'); + expect(bytes(1000)).toBe('1,000B'); - expect(formatBytes(1 * 1024)).toBe('1KiB'); - expect(formatBytes(1 * 1024 ** 2)).toBe('1MiB'); - expect(formatBytes(1 * 1024 ** 3)).toBe('1GiB'); - }); + expect(bytes(1 * 1024)).toBe('1KiB'); + expect(bytes(1 * 1024 ** 2)).toBe('1MiB'); + expect(bytes(1 * 1024 ** 3)).toBe('1GiB'); + }); - it('kibibytes', () => { - expect(getFormatter(SUPPORTED_FORMATS.kibibytes)(1)).toBe('1KiB'); - expect(getFormatter(SUPPORTED_FORMATS.kibibytes)(1, 1)).toBe('1.0KiB'); - }); + it('kibibytes', () => { + expect(kibibytes(1)).toBe('1KiB'); + expect(kibibytes(1, 1)).toBe('1.0KiB'); + }); - it('mebibytes', () => { - expect(getFormatter(SUPPORTED_FORMATS.mebibytes)(1)).toBe('1MiB'); - expect(getFormatter(SUPPORTED_FORMATS.mebibytes)(1, 1)).toBe('1.0MiB'); - }); + it('mebibytes', () => { + expect(mebibytes(1)).toBe('1MiB'); + expect(mebibytes(1, 1)).toBe('1.0MiB'); + }); - it('gibibytes', () => { - expect(getFormatter(SUPPORTED_FORMATS.gibibytes)(1)).toBe('1GiB'); - expect(getFormatter(SUPPORTED_FORMATS.gibibytes)(1, 1)).toBe('1.0GiB'); - }); + it('gibibytes', () => { + expect(gibibytes(1)).toBe('1GiB'); + expect(gibibytes(1, 1)).toBe('1.0GiB'); + }); - it('tebibytes', () => { - expect(getFormatter(SUPPORTED_FORMATS.tebibytes)(1)).toBe('1TiB'); - expect(getFormatter(SUPPORTED_FORMATS.tebibytes)(1, 1)).toBe('1.0TiB'); - }); + it('tebibytes', () => { + expect(tebibytes(1)).toBe('1TiB'); + expect(tebibytes(1, 1)).toBe('1.0TiB'); + }); - it('pebibytes', () => { - expect(getFormatter(SUPPORTED_FORMATS.pebibytes)(1)).toBe('1PiB'); - expect(getFormatter(SUPPORTED_FORMATS.pebibytes)(1, 1)).toBe('1.0PiB'); - }); + it('pebibytes', () => { + expect(pebibytes(1)).toBe('1PiB'); + expect(pebibytes(1, 1)).toBe('1.0PiB'); }); - describe('when get formatter format is incorrect', () => { - it('formatter fails', () => { - expect(() => getFormatter('not-supported')(1)).toThrow(); + describe('getFormatter', () => { + it.each([ + [1], + [10], + [200], + [100], + [1000], + [10_000], + [100_000], + [1_000_000], + [10 ** 6], + [10 ** 9], + [0.1], + [0.5], + [0.888888], + ])('formatting functions yield the same result as getFormatter for %d', (value) => { + expect(number(value)).toBe(getFormatter(SUPPORTED_FORMATS.number)(value)); + expect(percent(value)).toBe(getFormatter(SUPPORTED_FORMATS.percent)(value)); + expect(percentHundred(value)).toBe(getFormatter(SUPPORTED_FORMATS.percentHundred)(value)); + + expect(seconds(value)).toBe(getFormatter(SUPPORTED_FORMATS.seconds)(value)); + expect(milliseconds(value)).toBe(getFormatter(SUPPORTED_FORMATS.milliseconds)(value)); + + expect(decimalBytes(value)).toBe(getFormatter(SUPPORTED_FORMATS.decimalBytes)(value)); + expect(kilobytes(value)).toBe(getFormatter(SUPPORTED_FORMATS.kilobytes)(value)); + expect(megabytes(value)).toBe(getFormatter(SUPPORTED_FORMATS.megabytes)(value)); + expect(gigabytes(value)).toBe(getFormatter(SUPPORTED_FORMATS.gigabytes)(value)); + expect(terabytes(value)).toBe(getFormatter(SUPPORTED_FORMATS.terabytes)(value)); + expect(petabytes(value)).toBe(getFormatter(SUPPORTED_FORMATS.petabytes)(value)); + + expect(bytes(value)).toBe(getFormatter(SUPPORTED_FORMATS.bytes)(value)); + expect(kibibytes(value)).toBe(getFormatter(SUPPORTED_FORMATS.kibibytes)(value)); + expect(mebibytes(value)).toBe(getFormatter(SUPPORTED_FORMATS.mebibytes)(value)); + expect(gibibytes(value)).toBe(getFormatter(SUPPORTED_FORMATS.gibibytes)(value)); + expect(tebibytes(value)).toBe(getFormatter(SUPPORTED_FORMATS.tebibytes)(value)); + expect(pebibytes(value)).toBe(getFormatter(SUPPORTED_FORMATS.pebibytes)(value)); + + expect(engineering(value)).toBe(getFormatter(SUPPORTED_FORMATS.engineering)(value)); + }); + + describe('when get formatter format is incorrect', () => { + it('formatter fails', () => { + expect(() => getFormatter('not-supported')(1)).toThrow(); + }); }); }); }); |