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/**
* @license
* Copyright (C) 2020 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import {Timestamp} from '../types/common';
import '../test/common-test-setup-karma';
import {
isValidDate,
parseDate,
fromNow,
isWithinDay,
isWithinHalfYear,
formatDate,
wasYesterday,
} from './date-util';
suite('date-util tests', () => {
suite('parseDate', () => {
test('parseDate server date', () => {
const parsed = parseDate('2015-09-15 20:34:00.000000000' as Timestamp);
assert.equal('2015-09-15T20:34:00.000Z', parsed.toISOString());
});
});
suite('isValidDate', () => {
test('date is valid', () => {
assert.isTrue(isValidDate(new Date()));
});
test('broken date is invalid', () => {
assert.isFalse(isValidDate(new Date('xxx')));
});
});
suite('fromNow', () => {
test('test all variants', () => {
const fakeNow = new Date('May 08 2020 12:00:00');
sinon.useFakeTimers(fakeNow.getTime());
assert.equal('just now', fromNow(new Date('May 08 2020 11:59:30')));
assert.equal('1 minute ago', fromNow(new Date('May 08 2020 11:59:00')));
assert.equal('5 minutes ago', fromNow(new Date('May 08 2020 11:55:00')));
assert.equal('1 hour ago', fromNow(new Date('May 08 2020 11:00:00')));
assert.equal(
'1 hour 5 min ago',
fromNow(new Date('May 08 2020 10:55:00'))
);
assert.equal('3 hours ago', fromNow(new Date('May 08 2020 9:00:00')));
assert.equal('1 day ago', fromNow(new Date('May 07 2020 12:00:00')));
assert.equal('1 day 2 hr ago', fromNow(new Date('May 07 2020 10:00:00')));
assert.equal('3 days ago', fromNow(new Date('May 05 2020 12:00:00')));
assert.equal('1 month ago', fromNow(new Date('Apr 05 2020 12:00:00')));
assert.equal('2 months ago', fromNow(new Date('Mar 05 2020 12:00:00')));
assert.equal('1 year ago', fromNow(new Date('May 05 2019 12:00:00')));
assert.equal('10 years ago', fromNow(new Date('May 05 2010 12:00:00')));
});
test('rounding error', () => {
const fakeNow = new Date('May 08 2020 12:00:00');
sinon.useFakeTimers(fakeNow.getTime());
assert.equal('2 hours ago', fromNow(new Date('May 08 2020 9:30:00')));
});
});
suite('isWithinDay', () => {
test('basics works', () => {
assert.isTrue(
isWithinDay(
new Date('May 08 2020 12:00:00'),
new Date('May 08 2020 02:00:00')
)
);
assert.isFalse(
isWithinDay(
new Date('May 08 2020 12:00:00'),
new Date('May 07 2020 12:00:00')
)
);
});
});
suite('wasYesterday', () => {
test('less 24 hours', () => {
assert.isFalse(
wasYesterday(
new Date('May 08 2020 12:00:00'),
new Date('May 08 2020 02:00:00')
)
);
assert.isTrue(
wasYesterday(
new Date('May 08 2020 12:00:00'),
new Date('May 07 2020 12:00:00')
)
);
});
test('more 24 hours', () => {
assert.isTrue(
wasYesterday(
new Date('May 08 2020 12:00:00'),
new Date('May 07 2020 2:00:00')
)
);
assert.isFalse(
wasYesterday(
new Date('May 08 2020 12:00:00'),
new Date('May 06 2020 14:00:00')
)
);
});
});
suite('isWithinHalfYear', () => {
test('basics works', () => {
assert.isTrue(
isWithinHalfYear(
new Date('May 08 2020 12:00:00'),
new Date('Feb 08 2020 12:00:00')
)
);
assert.isFalse(
isWithinHalfYear(
new Date('May 08 2020 12:00:00'),
new Date('Nov 07 2019 12:00:00')
)
);
});
});
suite('formatDate', () => {
test('works for standard format', () => {
const stdFormat = 'MMM DD, YYYY';
assert.equal(
'May 08, 2020',
formatDate(new Date('May 08 2020 12:00:00'), stdFormat)
);
assert.equal(
'Feb 28, 2020',
formatDate(new Date('Feb 28 2020 12:00:00'), stdFormat)
);
const time24Format = 'HH:mm:ss';
assert.equal(
'Feb 28, 2020 12:01:12',
formatDate(
new Date('Feb 28 2020 12:01:12'),
stdFormat + ' ' + time24Format
)
);
});
test('works for euro format', () => {
const euroFormat = 'DD.MM.YYYY';
assert.equal(
'01.12.2019',
formatDate(new Date('Dec 01 2019 12:00:00'), euroFormat)
);
assert.equal(
'20.01.2002',
formatDate(new Date('Jan 20 2002 12:00:00'), euroFormat)
);
const time24Format = 'HH:mm:ss';
assert.equal(
'28.02.2020 00:01:12',
formatDate(
new Date('Feb 28 2020 00:01:12'),
euroFormat + ' ' + time24Format
)
);
});
test('works for iso format', () => {
const isoFormat = 'YYYY-MM-DD';
assert.equal(
'2015-01-01',
formatDate(new Date('Jan 01 2015 12:00:00'), isoFormat)
);
assert.equal(
'2013-07-03',
formatDate(new Date('Jul 03 2013 12:00:00'), isoFormat)
);
const timeFormat = 'h:mm:ss A';
assert.equal(
'2013-07-03 5:00:00 AM',
formatDate(
new Date('Jul 03 2013 05:00:00'),
isoFormat + ' ' + timeFormat
)
);
assert.equal(
'2013-07-03 5:00:00 PM',
formatDate(
new Date('Jul 03 2013 17:00:00'),
isoFormat + ' ' + timeFormat
)
);
});
test('h:mm:ss A shows correctly midnight and midday', () => {
const timeFormat = 'h:mm A';
assert.equal(
'12:14 PM',
formatDate(new Date('Jul 03 2013 12:14:00'), timeFormat)
);
assert.equal(
'12:15 AM',
formatDate(new Date('Jul 03 2013 00:15:00'), timeFormat)
);
});
});
});