woocommerce/plugins/woocommerce-admin/packages/date/test/index.js

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/**
* External dependencies
*/
import moment from 'moment';
import { getSetting } from '@woocommerce/wc-admin-settings';
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/**
* Internal dependencies
*/
import {
appendTimestamp,
toMoment,
getLastPeriod,
getCurrentPeriod,
getRangeLabel,
loadLocaleData,
getCurrentDates,
validateDateInputForRange,
dateValidationMessages,
isoDateFormat,
getDateDifferenceInDays,
getPreviousDate,
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getChartTypeForQuery,
getAllowedIntervalsForQuery,
} from '../src';
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describe( 'appendTimestamp', () => {
it( 'should append `start` timestamp', () => {
expect( appendTimestamp( moment( '2018-01-01' ), 'start' ) ).toEqual(
'2018-01-01T00:00:00'
);
} );
it( 'should append `now` timestamp', () => {
const nowTimestamp = moment().format( 'HH:mm:00' );
expect( appendTimestamp( moment( '2018-01-01' ), 'now' ) ).toEqual(
'2018-01-01T' + nowTimestamp
);
} );
it( 'should append `end` timestamp', () => {
expect( appendTimestamp( moment( '2018-01-01' ), 'end' ) ).toEqual(
'2018-01-01T23:59:59'
);
} );
it( 'should throw and error if `timeOfDay` is not valid', () => {
expect( () => appendTimestamp( moment( '2018-01-01' ) ) ).toThrow(
Error
);
} );
} );
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describe( 'toMoment', () => {
it( 'should pass through a valid Moment object as an argument', () => {
const now = moment();
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const myMoment = toMoment( 'YYYY', now );
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expect( myMoment ).toEqual( now );
} );
it( 'should handle isoFormat dates', () => {
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const myMoment = toMoment( 'YYYY', '2018-04-15' );
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expect( moment.isMoment( myMoment ) ).toBe( true );
expect( myMoment.isValid() ).toBe( true );
} );
it( 'should handle local formats', () => {
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const longDate = toMoment( 'MMMM D, YYYY', 'April 15, 2018' );
expect( moment.isMoment( longDate ) ).toBe( true );
expect( longDate.isValid() ).toBe( true );
expect( longDate.date() ).toBe( 15 );
expect( longDate.month() ).toBe( 3 );
expect( longDate.year() ).toBe( 2018 );
const shortDate = toMoment( 'DD/MM/YYYY', '15/04/2018' );
expect( moment.isMoment( shortDate ) ).toBe( true );
expect( shortDate.isValid() ).toBe( true );
expect( shortDate.date() ).toBe( 15 );
expect( shortDate.month() ).toBe( 3 );
expect( shortDate.year() ).toBe( 2018 );
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} );
it( 'should throw on an invalid argument', () => {
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const fn = () => toMoment( '', 77 );
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expect( fn ).toThrow();
} );
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it( 'should return null on invalid date', () => {
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const invalidDate = toMoment( 'YYYY', '2018-00-00' );
expect( invalidDate ).toBe( null );
} );
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} );
describe( 'getAllowedIntervalsForQuery', () => {
it( 'should return days when query period is defined but empty', () => {
const allowedIntervals = getAllowedIntervalsForQuery( { period: '' } );
expect( allowedIntervals ).toEqual( [ 'day' ] );
} );
it( 'should return days and hours for today and yesterday periods', () => {
const allowedIntervalsToday = getAllowedIntervalsForQuery( {
period: 'today',
} );
expect( allowedIntervalsToday ).toEqual( [ 'hour', 'day' ] );
const allowedIntervalsYesterday = getAllowedIntervalsForQuery( {
period: 'yesterday',
} );
expect( allowedIntervalsYesterday ).toEqual( [ 'hour', 'day' ] );
} );
it( 'should return day for week and last_week periods', () => {
const allowedIntervalsWeek = getAllowedIntervalsForQuery( {
period: 'week',
} );
expect( allowedIntervalsWeek ).toEqual( [ 'day' ] );
const allowedIntervalsLastWeek = getAllowedIntervalsForQuery( {
period: 'last_week',
} );
expect( allowedIntervalsLastWeek ).toEqual( [ 'day' ] );
} );
it( 'should return day, week for month and last_month periods', () => {
const allowedIntervalsMonth = getAllowedIntervalsForQuery( {
period: 'month',
} );
expect( allowedIntervalsMonth ).toEqual( [ 'day', 'week' ] );
const allowedIntervalsLastMonth = getAllowedIntervalsForQuery( {
period: 'last_month',
} );
expect( allowedIntervalsLastMonth ).toEqual( [ 'day', 'week' ] );
} );
it( 'should return day, week, month for quarter and last_quarter periods', () => {
const allowedIntervalsQuarter = getAllowedIntervalsForQuery( {
period: 'quarter',
} );
expect( allowedIntervalsQuarter ).toEqual( [ 'day', 'week', 'month' ] );
const allowedIntervalsLastQuarter = getAllowedIntervalsForQuery( {
period: 'last_quarter',
} );
expect( allowedIntervalsLastQuarter ).toEqual( [
'day',
'week',
'month',
] );
} );
it( 'should return day, week, month, quarter for year and last_year periods', () => {
const allowedIntervalsYear = getAllowedIntervalsForQuery( {
period: 'year',
} );
expect( allowedIntervalsYear ).toEqual( [
'day',
'week',
'month',
'quarter',
] );
const allowedIntervalsLastYear = getAllowedIntervalsForQuery( {
period: 'last_year',
} );
expect( allowedIntervalsLastYear ).toEqual( [
'day',
'week',
'month',
'quarter',
] );
} );
} );
describe( 'getCurrentPeriod', () => {
it( 'should return a DateValue object with correct properties', () => {
const dateValue = getCurrentPeriod( 'day', 'previous_period' );
expect( dateValue.primaryStart ).toBeDefined();
expect( dateValue.primaryEnd ).toBeDefined();
expect( dateValue.secondaryStart ).toBeDefined();
expect( dateValue.secondaryEnd ).toBeDefined();
} );
// day
const today = moment();
const yesterday = moment().subtract( 1, 'days' );
const todayLastYear = moment().subtract( 1, 'years' );
// week
const thisWeekStart = moment().startOf( 'week' );
const lastWeekStart = thisWeekStart.clone().subtract( 1, 'week' );
const todayLastWeek = today.clone().subtract( 1, 'week' );
// month
const thisMonthStart = moment().startOf( 'month' );
const lastMonthStart = thisMonthStart.clone().subtract( 1, 'month' );
const todayLastMonth = today.clone().subtract( 1, 'month' );
// quarter
const thisQuarterStart = moment().startOf( 'quarter' );
const lastQuarterStart = thisQuarterStart.clone().subtract( 1, 'quarter' );
const todayLastQuarter = today.clone().subtract( 1, 'quarter' );
// year
const thisYearStart = moment().startOf( 'year' );
const lastYearStart = thisYearStart.clone().subtract( 1, 'year' );
describe( 'day', () => {
it( 'should return correct values for primary period', () => {
const dateValue = getCurrentPeriod( 'day', 'previous_period' );
expect( today.isSame( dateValue.primaryStart, 'day' ) ).toBe(
true
);
expect( today.isSame( dateValue.primaryEnd, 'day' ) ).toBe( true );
} );
it( 'should return correct values for previous_period', () => {
const dateValue = getCurrentPeriod( 'day', 'previous_period' );
expect( yesterday.isSame( dateValue.secondaryStart, 'day' ) ).toBe(
true
);
expect( yesterday.isSame( dateValue.secondaryEnd, 'day' ) ).toBe(
true
);
} );
it( 'should return correct values for previous_year', () => {
const dateValue = getCurrentPeriod( 'day', 'previous_year' );
expect(
todayLastYear.isSame( dateValue.secondaryStart, 'day' )
).toBe( true );
expect(
todayLastYear.isSame( dateValue.secondaryEnd, 'day' )
).toBe( true );
} );
} );
describe( 'week', () => {
it( 'should return correct values for primary period', () => {
const dateValue = getCurrentPeriod( 'week', 'previous_period' );
expect(
thisWeekStart.isSame( dateValue.primaryStart, 'day' )
).toBe( true );
expect( today.isSame( dateValue.primaryEnd, 'day' ) ).toBe( true );
} );
it( 'should return correct values for previous_period', () => {
const dateValue = getCurrentPeriod( 'week', 'previous_period' );
expect(
lastWeekStart.isSame( dateValue.secondaryStart, 'day' )
).toBe( true );
expect(
todayLastWeek.isSame( dateValue.secondaryEnd, 'day' )
).toBe( true );
} );
it( 'should return correct values for previous_year', () => {
const dateValue = getCurrentPeriod( 'week', 'previous_year' );
const daysSoFar = today.diff( thisWeekStart, 'days' );
// Last year weeks are aligned by calendar date not day of week.
const thisWeekLastYearStart = thisWeekStart
.clone()
.subtract( 1, 'years' );
const todayThisWeekLastYear = thisWeekLastYearStart
.clone()
.add( daysSoFar, 'days' );
expect(
thisWeekLastYearStart.isSame( dateValue.secondaryStart, 'day' )
).toBe( true );
expect(
todayThisWeekLastYear.isSame( dateValue.secondaryEnd, 'day' )
).toBe( true );
} );
} );
describe( 'month', () => {
it( 'should return correct values for primary period', () => {
const dateValue = getCurrentPeriod( 'month', 'previous_period' );
expect(
thisMonthStart.isSame( dateValue.primaryStart, 'day' )
).toBe( true );
expect( today.isSame( dateValue.primaryEnd, 'day' ) ).toBe( true );
} );
it( 'should return correct values for previous_period', () => {
const dateValue = getCurrentPeriod( 'month', 'previous_period' );
expect(
lastMonthStart.isSame( dateValue.secondaryStart, 'day' )
).toBe( true );
expect(
todayLastMonth.isSame( dateValue.secondaryEnd, 'day' )
).toBe( true );
} );
it( 'should return correct values for previous_year', () => {
const dateValue = getCurrentPeriod( 'month', 'previous_year' );
const daysSoFar = today.diff( thisMonthStart, 'days' );
const thisMonthLastYearStart = thisMonthStart
.clone()
.subtract( 1, 'years' );
const thisMonthLastYearEnd = thisMonthLastYearStart
.clone()
.add( daysSoFar, 'days' );
expect(
thisMonthLastYearStart.isSame( dateValue.secondaryStart, 'day' )
).toBe( true );
expect(
thisMonthLastYearEnd.isSame( dateValue.secondaryEnd, 'day' )
).toBe( true );
} );
} );
describe( 'quarter', () => {
it( 'should return correct values for primary period', () => {
const dateValue = getCurrentPeriod( 'quarter', 'previous_period' );
expect(
thisQuarterStart.isSame( dateValue.primaryStart, 'day' )
).toBe( true );
expect( today.isSame( dateValue.primaryEnd, 'day' ) ).toBe( true );
} );
it( 'should return correct values for previous_period', () => {
const dateValue = getCurrentPeriod( 'quarter', 'previous_period' );
expect(
lastQuarterStart.isSame( dateValue.secondaryStart, 'day' )
).toBe( true );
expect(
todayLastQuarter.isSame( dateValue.secondaryEnd, 'day' )
).toBe( true );
} );
it( 'should return correct values for previous_year', () => {
const dateValue = getCurrentPeriod( 'quarter', 'previous_year' );
const daysSoFar = today.diff( thisQuarterStart, 'days' );
const thisQuarterLastYearStart = thisQuarterStart
.clone()
.subtract( 1, 'years' );
const thisQuarterLastYearEnd = thisQuarterLastYearStart
.clone()
.add( daysSoFar, 'days' );
expect(
thisQuarterLastYearStart.isSame(
dateValue.secondaryStart,
'day'
)
).toBe( true );
expect(
thisQuarterLastYearEnd.isSame( dateValue.secondaryEnd, 'day' )
).toBe( true );
} );
} );
describe( 'year', () => {
it( 'should return correct values for primary period', () => {
const dateValue = getCurrentPeriod( 'year', 'previous_period' );
expect(
thisYearStart.isSame( dateValue.primaryStart, 'day' )
).toBe( true );
expect( today.isSame( dateValue.primaryEnd, 'day' ) ).toBe( true );
} );
it( 'should return correct values for previous_period', () => {
const dateValue = getCurrentPeriod( 'year', 'previous_period' );
expect(
lastYearStart.isSame( dateValue.secondaryStart, 'day' )
).toBe( true );
expect(
todayLastYear.isSame( dateValue.secondaryEnd, 'day' )
).toBe( true );
} );
it( 'should return correct values for previous_year', () => {
const dateValue = getCurrentPeriod( 'year', 'previous_year' );
const daysSoFar = today.diff( thisYearStart, 'days' );
const lastYearEnd = lastYearStart.clone().add( daysSoFar, 'days' );
expect(
lastYearStart.isSame( dateValue.secondaryStart, 'day' )
).toBe( true );
expect( lastYearEnd.isSame( dateValue.secondaryEnd, 'day' ) ).toBe(
true
);
} );
} );
} );
describe( 'getLastPeriod', () => {
it( 'should return a DateValue object with correct properties', () => {
const dateValue = getLastPeriod( 'day', 'previous_period' );
expect( dateValue.primaryStart ).toBeDefined();
expect( dateValue.primaryEnd ).toBeDefined();
expect( dateValue.secondaryStart ).toBeDefined();
expect( dateValue.secondaryEnd ).toBeDefined();
} );
// day
const yesterday = moment().subtract( 1, 'days' );
const twoDaysAgo = moment().subtract( 2, 'days' );
const yesterdayLastYear = moment()
.subtract( 1, 'days' )
.subtract( 1, 'years' );
// week
const lastWeekStart = moment().startOf( 'week' ).subtract( 1, 'week' );
const lastWeekEnd = lastWeekStart.clone().endOf( 'week' );
// month
const lastMonthStart = moment().startOf( 'month' ).subtract( 1, 'month' );
const lastMonthEnd = lastMonthStart.clone().endOf( 'month' );
// quarter
const lastQuarterStart = moment()
.startOf( 'quarter' )
.subtract( 1, 'quarter' );
const lastQuarterEnd = lastQuarterStart.clone().endOf( 'quarter' );
// year
const lastYearStart = moment().startOf( 'year' ).subtract( 1, 'year' );
const lastYearEnd = lastYearStart.clone().endOf( 'year' );
const twoYearsAgoStart = moment().startOf( 'year' ).subtract( 2, 'year' );
describe( 'day', () => {
it( 'should return correct values for primary period', () => {
const dateValue = getLastPeriod( 'day', 'previous_period' );
expect( yesterday.isSame( dateValue.primaryStart, 'day' ) ).toBe(
true
);
expect( yesterday.isSame( dateValue.primaryEnd, 'day' ) ).toBe(
true
);
} );
it( 'should return correct values for previous_period', () => {
const dateValue = getLastPeriod( 'day', 'previous_period' );
expect( twoDaysAgo.isSame( dateValue.secondaryStart, 'day' ) ).toBe(
true
);
expect( twoDaysAgo.isSame( dateValue.secondaryEnd, 'day' ) ).toBe(
true
);
} );
it( 'should return correct values for previous_year', () => {
const dateValue = getLastPeriod( 'day', 'previous_year' );
expect(
yesterdayLastYear.isSame( dateValue.secondaryStart, 'day' )
).toBe( true );
expect(
yesterdayLastYear.isSame( dateValue.secondaryEnd, 'day' )
).toBe( true );
} );
} );
describe( 'week', () => {
it( 'should return correct values for primary period', () => {
const dateValue = getLastPeriod( 'week', 'previous_period' );
expect(
lastWeekStart.isSame( dateValue.primaryStart, 'day' )
).toBe( true );
expect( lastWeekEnd.isSame( dateValue.primaryEnd, 'day' ) ).toBe(
true
);
} );
it( 'should return correct values for previous_period', () => {
const dateValue = getLastPeriod( 'week', 'previous_period' );
const twoWeeksAgoStart = lastWeekStart
.clone()
.subtract( 1, 'week' );
const twoWeeksAgoEnd = twoWeeksAgoStart.clone().endOf( 'week' );
expect(
twoWeeksAgoStart.isSame( dateValue.secondaryStart, 'day' )
).toBe( true );
expect(
twoWeeksAgoEnd.isSame( dateValue.secondaryEnd, 'day' )
).toBe( true );
} );
it( 'should return correct values for previous_year', () => {
const dateValue = getLastPeriod( 'week', 'previous_year' );
// Last year weeks are aligned by calendar date not day of week.
const lastWeekLastYearStart = lastWeekStart
.clone()
.subtract( 1, 'year' );
const lastWeekLastYearEnd = lastWeekEnd
.clone()
.subtract( 1, 'year' );
expect(
lastWeekLastYearStart.isSame( dateValue.secondaryStart, 'day' )
).toBe( true );
expect(
lastWeekLastYearEnd.isSame( dateValue.secondaryEnd, 'day' )
).toBe( true );
} );
} );
describe( 'month', () => {
it( 'should return correct values for primary period', () => {
const dateValue = getLastPeriod( 'month', 'previous_period' );
expect(
lastMonthStart.isSame( dateValue.primaryStart, 'day' )
).toBe( true );
expect( lastMonthEnd.isSame( dateValue.primaryEnd, 'day' ) ).toBe(
true
);
} );
it( 'should return correct values for previous_period', () => {
const dateValue = getLastPeriod( 'month', 'previous_period' );
const daysDiff = lastMonthEnd.diff( lastMonthStart, 'days' );
const twoMonthsAgoEnd = lastMonthStart
.clone()
.subtract( 1, 'days' );
const twoMonthsAgoStart = twoMonthsAgoEnd
.clone()
.subtract( daysDiff, 'days' );
expect(
twoMonthsAgoStart.isSame( dateValue.secondaryStart, 'day' )
).toBe( true );
expect(
twoMonthsAgoEnd.isSame( dateValue.secondaryEnd, 'day' )
).toBe( true );
} );
it( 'should return correct values for previous_year', () => {
const dateValue = getLastPeriod( 'month', 'previous_year' );
const lastMonthkLastYearStart = lastMonthStart
.clone()
.subtract( 1, 'year' );
const lastMonthkLastYearEnd = lastMonthkLastYearStart
.clone()
.endOf( 'month' );
expect(
lastMonthkLastYearStart.isSame(
dateValue.secondaryStart,
'day'
)
).toBe( true );
expect(
lastMonthkLastYearEnd.isSame( dateValue.secondaryEnd, 'day' )
).toBe( true );
} );
} );
describe( 'quarter', () => {
it( 'should return correct values for primary period', () => {
const dateValue = getLastPeriod( 'quarter', 'previous_period' );
expect(
lastQuarterStart.isSame( dateValue.primaryStart, 'day' )
).toBe( true );
expect( lastQuarterEnd.isSame( dateValue.primaryEnd, 'day' ) ).toBe(
true
);
} );
it( 'should return correct values for previous_period', () => {
const dateValue = getLastPeriod( 'quarter', 'previous_period' );
const daysDiff = lastQuarterEnd.diff( lastQuarterStart, 'days' );
const twoQuartersAgoEnd = lastQuarterStart
.clone()
.subtract( 1, 'days' );
const twoQuartersAgoStart = twoQuartersAgoEnd
.clone()
.subtract( daysDiff, 'days' );
expect(
twoQuartersAgoStart.isSame( dateValue.secondaryStart, 'day' )
).toBe( true );
expect(
twoQuartersAgoEnd.isSame( dateValue.secondaryEnd, 'day' )
).toBe( true );
} );
it( 'should return correct values for previous_year', () => {
const dateValue = getLastPeriod( 'quarter', 'previous_year' );
const lastQuarterLastYearStart = lastQuarterStart
.clone()
.subtract( 1, 'year' );
const lastQuarterLastYearEnd = lastQuarterLastYearStart
.clone()
.endOf( 'quarter' );
expect(
lastQuarterLastYearStart.isSame(
dateValue.secondaryStart,
'day'
)
).toBe( true );
expect(
lastQuarterLastYearEnd.isSame( dateValue.secondaryEnd, 'day' )
).toBe( true );
} );
} );
describe( 'year', () => {
it( 'should return correct values for primary period', () => {
const dateValue = getLastPeriod( 'year', 'previous_period' );
expect(
lastYearStart.isSame( dateValue.primaryStart, 'day' )
).toBe( true );
expect( lastYearEnd.isSame( dateValue.primaryEnd, 'day' ) ).toBe(
true
);
} );
it( 'should return correct values for previous_period', () => {
const dateValue = getLastPeriod( 'year', 'previous_period' );
const twoYearsAgoEnd = twoYearsAgoStart.clone().endOf( 'year' );
expect(
twoYearsAgoStart.isSame( dateValue.secondaryStart, 'day' )
).toBe( true );
expect(
twoYearsAgoEnd.isSame( dateValue.secondaryEnd, 'day' )
).toBe( true );
} );
it( 'should return correct values for previous_year', () => {
const dateValue = getLastPeriod( 'year', 'previous_year' );
const twoYearsAgoEnd = twoYearsAgoStart.clone().endOf( 'year' );
expect(
twoYearsAgoStart.isSame( dateValue.secondaryStart, 'day' )
).toBe( true );
expect(
twoYearsAgoEnd.isSame( dateValue.secondaryEnd, 'day' )
).toBe( true );
} );
} );
} );
describe( 'getRangeLabel', () => {
it( 'should return correct string for dates on the same day', () => {
const label = getRangeLabel(
moment( '2018-04-15' ),
moment( '2018-04-15' )
);
expect( label ).toBe( 'Apr 15, 2018' );
} );
it( 'should return correct string for dates in the same month', () => {
const label = getRangeLabel(
moment( '2018-04-01' ),
moment( '2018-04-15' )
);
expect( label ).toBe( 'Apr 1 - 15, 2018' );
} );
it( 'should return correct string for dates in the same year, but different months', () => {
const label = getRangeLabel(
moment( '2018-04-01' ),
moment( '2018-05-15' )
);
expect( label ).toBe( 'Apr 1 - May 15, 2018' );
} );
it( 'should return correct string for dates in different years', () => {
const label = getRangeLabel(
moment( '2017-04-01' ),
moment( '2018-05-15' )
);
expect( label ).toBe( 'Apr 1, 2017 - May 15, 2018' );
} );
} );
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describe( 'loadLocaleData', () => {
const originalLocale = getSetting( 'locale' );
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beforeEach( () => {
// Reset to default settings
loadLocaleData( originalLocale );
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} );
it( 'should load locale data on user locale', () => {
// initialize locale. Gutenberg normaly does this, but not in test environment.
moment.locale( 'fr_FR', {} );
const weekdaysShort = [
'dim',
'lun',
'mar',
'mer',
'jeu',
'ven',
'sam',
];
loadLocaleData( {
userLocale: 'fr_FR',
weekdaysShort,
} );
expect( moment.localeData().weekdaysMin() ).toEqual( weekdaysShort );
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} );
} );
describe( 'getCurrentDates', () => {
it( 'should return a correctly shaped object', () => {
const query = {};
const currentDates = getCurrentDates( query );
expect( currentDates.primary ).toBeDefined();
expect( typeof currentDates.primary.label ).toBe( 'string' );
expect( typeof currentDates.primary.range ).toBe( 'string' );
expect( moment.isMoment( currentDates.primary.after ) ).toBe( true );
expect( moment.isMoment( currentDates.primary.before ) ).toBe( true );
expect( currentDates.secondary ).toBeDefined();
expect( typeof currentDates.secondary.label ).toBe( 'string' );
expect( typeof currentDates.secondary.range ).toBe( 'string' );
expect( moment.isMoment( currentDates.secondary.after ) ).toBe( true );
expect( moment.isMoment( currentDates.secondary.before ) ).toBe( true );
} );
it( 'should correctly apply default values', () => {
const query = {};
const today = moment().format( isoDateFormat );
const startOfMonth = moment()
.startOf( 'month' )
.format( isoDateFormat );
const startOfMonthYearAgo = moment()
.startOf( 'month' )
.subtract( 1, 'year' )
.format( isoDateFormat );
const todayLastYear = moment()
.subtract( 1, 'year' )
.format( isoDateFormat );
const currentDates = getCurrentDates( query );
// Ensure default period is 'month'
expect( currentDates.primary.after.format( isoDateFormat ) ).toBe(
startOfMonth
);
expect( currentDates.primary.before.format( isoDateFormat ) ).toBe(
today
);
// Ensure default compare is `previous_period`
expect( currentDates.secondary.after.format( isoDateFormat ) ).toBe(
startOfMonthYearAgo
);
expect( currentDates.secondary.before.format( isoDateFormat ) ).toBe(
todayLastYear
);
} );
} );
describe( 'validateDateInputForRange', () => {
const dateFormat = 'YYYY-MM-DD';
it( 'should return a valid date in Moment object', () => {
const validated = validateDateInputForRange(
'after',
'2018-04-15',
null,
null,
dateFormat
);
expect( moment.isMoment( validated.date ) ).toBe( true );
expect( validated.error ).toBe( undefined );
} );
it( 'should return a null date on invalid date string', () => {
const validated = validateDateInputForRange(
'after',
'BAd-2018-Date-Format/15/4',
null,
null,
dateFormat
);
expect( validated.date ).toBe( null );
expect( validated.error ).toBe( dateValidationMessages.invalid );
} );
it( 'should return a correct error for a date in the future', () => {
const futureDateString = moment()
.add( 1, 'months' )
.format( dateFormat );
const validated = validateDateInputForRange(
'after',
futureDateString,
null,
null,
dateFormat
);
expect( validated.date ).toBe( null );
expect( validated.error ).toBe( dateValidationMessages.future );
} );
it( 'should return a correct error for start', () => {
const futureDateString = moment()
.add( 1, 'months' )
.format( dateFormat );
const validated = validateDateInputForRange(
'after',
futureDateString,
null,
null,
dateFormat
);
expect( validated.date ).toBe( null );
expect( validated.error ).toBe( dateValidationMessages.future );
} );
it( 'should return a correct error for start after end', () => {
const end = moment().subtract( 5, 'months' );
const value = end.clone().add( 1, 'months' ).format( dateFormat );
const validated = validateDateInputForRange(
'after',
value,
end,
null,
dateFormat
);
expect( validated.date ).toBe( null );
expect( validated.error ).toBe( dateValidationMessages.startAfterEnd );
} );
it( 'should return a correct error for end after start', () => {
const start = moment().subtract( 5, 'months' );
const value = start
.clone()
.subtract( 1, 'months' )
.format( dateFormat );
const validated = validateDateInputForRange(
'before',
value,
null,
start,
dateFormat
);
expect( validated.date ).toBe( null );
expect( validated.error ).toBe( dateValidationMessages.endBeforeStart );
} );
} );
describe( 'getDateDifferenceInDays', () => {
it( 'should calculate the day difference between two dates', () => {
const difference = getDateDifferenceInDays(
'2018-08-22',
'2018-05-22'
);
expect( difference ).toBe( 92 );
} );
} );
describe( 'getPreviousDate', () => {
it( 'should return valid date for previous period by days', () => {
const date = '2018-08-21';
const primaryStart = '2018-08-25';
const secondaryStart = '2018-08-15';
const previousDate = getPreviousDate(
date,
primaryStart,
secondaryStart,
'previous_period',
'day'
);
expect( previousDate.format( isoDateFormat ) ).toBe( '2018-08-11' );
} );
it( 'should return valid date for previous period by months', () => {
const date = '2018-08-21';
const primaryStart = '2018-08-01';
const secondaryStart = '2018-07-01';
const previousDate = getPreviousDate(
date,
primaryStart,
secondaryStart,
'previous_period',
'month'
);
expect( previousDate.format( isoDateFormat ) ).toBe( '2018-07-21' );
} );
it( 'should return valid date for previous year', () => {
const date = '2018-08-21';
const primaryStart = '2018-08-01';
const secondaryStart = '2018-07-01';
const previousDate = getPreviousDate(
date,
primaryStart,
secondaryStart,
'previous_year',
'day'
);
expect( previousDate.format( isoDateFormat ) ).toBe( '2017-08-21' );
} );
} );
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describe( 'getChartTypeForQuery', () => {
it( 'should return allowed type', () => {
const query = {
chartType: 'bar',
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};
expect( getChartTypeForQuery( query ) ).toBe( 'bar' );
} );
it( 'should default to line', () => {
expect( getChartTypeForQuery( {} ) ).toBe( 'line' );
} );
it( 'should return line for not allowed type', () => {
const query = {
chartType: 'burrito',
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};
expect( getChartTypeForQuery( query ) ).toBe( 'line' );
} );
} );