diff options
Diffstat (limited to 'tests/lib.test.ts')
| -rw-r--r-- | tests/lib.test.ts | 96 |
1 files changed, 62 insertions, 34 deletions
diff --git a/tests/lib.test.ts b/tests/lib.test.ts index 36e729a..439703f 100644 --- a/tests/lib.test.ts +++ b/tests/lib.test.ts @@ -1,7 +1,7 @@ import { moduloPositive, intToOrdinal, getNumTrailingZeros, gregorianToJdn, julianToJdn, jdnToGregorian, jdnToJulian, gregorianToJulian, julianToGregorian, getDaysInMonth, - YearDate, CalDate, boundedDateToStr, HistEvent, + YearDate, CalDate, boundedDateToStr, eventDatesToStr, HistEvent, queryServer, jsonToHistDate, jsonToHistEvent, DAY_SCALE, MONTH_SCALE, stepDate, inDateScale, getScaleRatio, getUnitDiff, getEventPrecision, dateToUnit, dateToScaleDate, @@ -91,45 +91,73 @@ describe('CalDate', () => { }) }) test('toDisplayString', () => { - expect(new YearDate(-14_000_000_000).toDisplayString()).equals('14 billion years ago') - expect(new YearDate(-14_300_000_000).toDisplayString()).equals('14.3 billion years ago') - expect(new YearDate( -1_230_000).toDisplayString()).equals('1.23 million years ago') - expect(new YearDate( -1_234_567).toDisplayString()).equals('1.235 million years ago') - expect(new YearDate( -123_456).toDisplayString()).equals('123 thousand years ago') - expect(new YearDate( -9_999).toDisplayString()).equals('9,999 BC') - expect(new YearDate( -200).toDisplayString()).equals('200 BC') - expect(new YearDate( 1).toDisplayString()).equals('1 AD') - expect(new YearDate( 1500).toDisplayString()).equals('1500') - expect(new CalDate(2000, 10, 3).toDisplayString()).equals('3rd Oct 2000') - expect(new CalDate(-2000, 1, 1).toDisplayString()).equals('1st Jan 2000 BC') - expect(new CalDate(1610, 8, 6, false).toDisplayString()).equals('6th Aug 1610 (OS)') - expect(new CalDate(-100, 2, 2, false).toDisplayString()).equals('2nd Feb 100 BC (OS)') + expect(new YearDate(-14_000_000_000).toDisplayString()).toBe('14 billion years ago') + expect(new YearDate(-14_300_000_000).toDisplayString()).toBe('14.3 billion years ago') + expect(new YearDate( -1_230_000).toDisplayString()).toBe('1.23 million years ago') + expect(new YearDate( -1_234_567).toDisplayString()).toBe('1.235 million years ago') + expect(new YearDate( -123_456).toDisplayString()).toBe('123 thousand years ago') + expect(new YearDate( -9_999).toDisplayString()).toBe('9,999 BC') + expect(new YearDate( -200).toDisplayString()).toBe('200 BC') + expect(new YearDate( 1).toDisplayString()).toBe('1 AD') + expect(new YearDate( 1500).toDisplayString()).toBe('1500') + expect(new CalDate(2000, 10, 3).toDisplayString()).toBe('3rd Oct 2000') + expect(new CalDate(-2000, 1, 1).toDisplayString()).toBe('1st Jan 2000 BC') + expect(new CalDate(1610, 8, 6, false).toDisplayString()).toBe('6th Aug 1610 (OS)') + expect(new CalDate(-100, 2, 2, false).toDisplayString()).toBe('2nd Feb 100 BC (OS)') }) test('boundedDateToStr', () => { // Start and end N billion/million/thousand years ago - expect(boundedDateToStr(new YearDate(-1e9), new YearDate(-1e9))).equals('1 billion years ago') - expect(boundedDateToStr(new YearDate(-2e9), new YearDate(-1.2e9))).equals('2 to 1.2 billion years ago') - expect(boundedDateToStr(new YearDate(-2e6), new YearDate(-30e3))).equals('2 million to 30 thousand years ago') - expect(boundedDateToStr(new YearDate(-2e6), new YearDate(-1e6 - 1))).equals('About 2 million years ago') - expect(boundedDateToStr(new YearDate(-10_999), new YearDate(-10_000))).equals('About 11 thousand years ago') + expect(boundedDateToStr(new YearDate(-1e9), new YearDate(-1e9))).toBe('1 billion years ago') + expect(boundedDateToStr(new YearDate(-2e9), new YearDate(-1.2e9))).toBe('2 to 1.2 billion years ago') + expect(boundedDateToStr(new YearDate(-2e6), new YearDate(-30e3))).toBe('2 million to 30 thousand years ago') + expect(boundedDateToStr(new YearDate(-2e6), new YearDate(-1e6 - 1))).toBe('About 2 million years ago') + expect(boundedDateToStr(new YearDate(-10_999), new YearDate(-10_000))).toBe('About 11 thousand years ago') // Other year-based start and end - expect(boundedDateToStr(new YearDate(-2e6), new YearDate(100))).equals('2 million years ago to 100 AD') - expect(boundedDateToStr(new YearDate(1), new YearDate(1000))).equals('1st millenium') - expect(boundedDateToStr(new YearDate(1301), new YearDate(1400))).equals('14th century') - expect(boundedDateToStr(new YearDate(-199), new YearDate(-100))).equals('2nd century BC') - expect(boundedDateToStr(new YearDate(1880), new YearDate(1889))).equals('1880s') - expect(boundedDateToStr(new YearDate(-100), new YearDate(-50))).equals('100 to 50 BC') - expect(boundedDateToStr(new YearDate(310), new YearDate(1001))).equals('310 to 1001 AD') - expect(boundedDateToStr(new YearDate(-10), new YearDate(2000))).equals('10 BC to 2000') + expect(boundedDateToStr(new YearDate(-2e6), new YearDate(100))).toBe('2 million years ago to 100 AD') + expect(boundedDateToStr(new YearDate(1), new YearDate(1000))).toBe('1st millenium') + expect(boundedDateToStr(new YearDate(1301), new YearDate(1400))).toBe('14th century') + expect(boundedDateToStr(new YearDate(-199), new YearDate(-100))).toBe('2nd century BC') + expect(boundedDateToStr(new YearDate(1880), new YearDate(1889))).toBe('1880s') + expect(boundedDateToStr(new YearDate(-100), new YearDate(-50))).toBe('100 to 50 BC') + expect(boundedDateToStr(new YearDate(310), new YearDate(1001))).toBe('310 to 1001 AD') + expect(boundedDateToStr(new YearDate(-10), new YearDate(2000))).toBe('10 BC to 2000') // Calendar-based start and end - expect(boundedDateToStr(new CalDate(100, 1, 2), new CalDate(101, 10, 3))).equals('2nd Jan 100 AD to 3rd Oct 101 AD') - expect(boundedDateToStr(new CalDate(100, 1, 2), new CalDate(100, 10, 3))).equals('2nd Jan to 3rd Oct 100 AD') - expect(boundedDateToStr(new CalDate(100, 1, 2), new CalDate(100, 1, 3))).equals('2nd to 3rd Jan 100 AD') - expect(boundedDateToStr(new CalDate(100, 1, 1), new CalDate(100, 1, 31))).equals('Jan 100 AD') - expect(boundedDateToStr(new CalDate(100, 1, 1, false), new CalDate(100, 1, 31, false))).equals('Jan 100 AD (OS)') + expect(boundedDateToStr(new CalDate(100, 1, 2), new CalDate(101, 10, 3))).toBe('2nd Jan 100 AD to 3rd Oct 101 AD') + expect(boundedDateToStr(new CalDate(100, 1, 2), new CalDate(100, 10, 3))).toBe('2nd Jan to 3rd Oct 100 AD') + expect(boundedDateToStr(new CalDate(100, 1, 2), new CalDate(100, 1, 3))).toBe('2nd to 3rd Jan 100 AD') + expect(boundedDateToStr(new CalDate(100, 1, 1), new CalDate(100, 1, 31))).toBe('Jan 100 AD') + expect(boundedDateToStr(new CalDate(100, 1, 1, false), new CalDate(100, 1, 31, false))).toBe('Jan 100 AD (OS)') // Other - expect(boundedDateToStr(new CalDate(10, 1, 2), null)).equals('2nd Jan 10 AD') - expect(boundedDateToStr(new YearDate(-1e7), new CalDate(1610, 3, 2))).equals('10 million years ago to 2nd Mar 1610') + expect(boundedDateToStr(new CalDate(10, 1, 2), null)).toBe('2nd Jan 10 AD') + expect(boundedDateToStr(new YearDate(-1e7), new CalDate(1610, 3, 2))).toBe('10 million years ago to 2nd Mar 1610') +}) +test('eventDatesToStr', () => { + // Year-based start and end + expect(eventDatesToStr(new YearDate(100), new YearDate(500), new YearDate(600))) + .toEqual(['100 to 500 AD', '600 AD']) + expect(eventDatesToStr(new YearDate(-2e6), new YearDate(-1e6 - 1), new YearDate(1))) + .toEqual(['About 2 million years ago', '1 AD']) + expect(eventDatesToStr(new YearDate(-3e9), null, new YearDate(-1e9), null)) + .toBe('3 to 1 billion years ago') + expect(eventDatesToStr(new YearDate(-5e6), new YearDate(-5e6), new YearDate(-2.2e6), null)) + .toEqual('5 to 2.2 million years ago') + expect(eventDatesToStr(new YearDate(1), new YearDate(1000), new YearDate(2001), new YearDate(3000))) + .toEqual('1st to 3rd millenium') + expect(eventDatesToStr(new YearDate(-1099), new YearDate(-1000), new YearDate(-499), new YearDate(-400))) + .toEqual('11th to 5th century BC') + expect(eventDatesToStr(new YearDate(13), null, new YearDate(300), new YearDate(300))) + .toEqual('13 to 300 AD') + // Calendar-based start and end + expect(eventDatesToStr(new CalDate(1, 1, 1), null, new CalDate(1, 3, 2), null)) + .toEqual('1st Jan to 2nd Mar 1 AD') + expect(eventDatesToStr(new CalDate(1, 1, 1), null, new CalDate(1, 1, 2), null)) + .toEqual('1st to 2nd Jan 1 AD') + expect(eventDatesToStr(new CalDate(1670, 9, 1), new CalDate(1670, 9, 30), + new CalDate(1670, 10, 1), new CalDate(1670, 10, 31))) + .toEqual('Sep to Oct 1670') + // Other + expect(eventDatesToStr(new CalDate(10, 1, 2), null, null, null)).toBe('2nd Jan 10 AD') + expect(eventDatesToStr(new YearDate(1000), null, new YearDate(1000), null)).toBe('1000 AD') }) test('queryServer', async () => { |