packages/shared/test/calendar/rrule/rruleWkst.spec.js

   1 import withVeventRruleWkst from '../../../lib/calendar/recurrence/rruleWkst';
   2
   3 describe('rrule wkst', () => {
   4     it('should apply a wkst if it is relevant (weekly)', () => {
   5         const vevent = {
   6             component: 'vevent',
   7             dtstart: {
   8                 value: { year: 2019, month: 7, day: 19, hours: 12, minutes: 0, seconds: 0, isUTC: false },
   9                 parameters: { tzid: 'America/New_York' },
  10             },
  11             summary: {
  12                 value: 'asd',
  13             },
  14             rrule: {
  15                 value: {
  16                     freq: 'WEEKLY',
  17                     byday: ['MO'],
  18                     interval: 2,
  19                 },
  20             },
  21         };
  22         const newVevent = withVeventRruleWkst(vevent, 0);
  23         expect(newVevent).toEqual({
  24             component: 'vevent',
  25             dtstart: {
  26                 value: { year: 2019, month: 7, day: 19, hours: 12, minutes: 0, seconds: 0, isUTC: false },
  27                 parameters: { tzid: 'America/New_York' },
  28             },
  29             summary: {
  30                 value: 'asd',
  31             },
  32             rrule: {
  33                 value: {
  34                     freq: 'WEEKLY',
  35                     byday: ['MO'],
  36                     interval: 2,
  37                     wkst: 'SU',
  38                 },
  39             },
  40         });
  41     });
  42
  43     it('should apply a wkst if it is relevant (yearly)', () => {
  44         const vevent = {
  45             component: 'vevent',
  46             rrule: {
  47                 value: {
  48                     freq: 'YEARLY',
  49                     byweekno: 1,
  50                 },
  51             },
  52         };
  53         const newVevent = withVeventRruleWkst(vevent, 0);
  54         expect(newVevent).toEqual({
  55             component: 'vevent',
  56             rrule: {
  57                 value: {
  58                     freq: 'YEARLY',
  59                     byweekno: 1,
  60                     wkst: 'SU',
  61                 },
  62             },
  63         });
  64     });
  65
  66     it('should not apply a wkst if it is the default value', () => {
  67         const vevent = {
  68             component: 'vevent',
  69             rrule: {
  70                 value: {
  71                     freq: 'WEEKLY',
  72                     byday: ['MO'],
  73                     interval: 2,
  74                 },
  75             },
  76         };
  77         const newVevent = withVeventRruleWkst(vevent, 1);
  78         expect(newVevent.rrule.value).toEqual({
  79             freq: 'WEEKLY',
  80             byday: ['MO'],
  81             interval: 2,
  82         });
  83     });
  84
  85     it('should not apply a wkst if it is not needed', () => {
  86         const vevent = {
  87             component: 'vevent',
  88             rrule: {
  89                 value: {
  90                     freq: 'WEEKLY',
  91                     interval: 2,
  92                 },
  93             },
  94         };
  95         const newVevent = withVeventRruleWkst(vevent, 0);
  96         expect(newVevent.rrule.value.wkst).toBeUndefined();
  97     });
  98
  99     it('should not apply a wkst if it is not needed #2', () => {
 100         const vevent = {
 101             component: 'vevent',
 102             rrule: {
 103                 value: {
 104                     freq: 'WEEKLY',
 105                 },
 106             },
 107         };
 108         const newVevent = withVeventRruleWkst(vevent, 0);
 109         expect(newVevent.rrule.value.wkst).toBeUndefined();
 110     });
 111
 112     it('should remove wkst if it is not relevant', () => {
 113         const vevent = {
 114             component: 'vevent',
 115             rrule: {
 116                 value: {
 117                     freq: 'WEEKLY',
 118                     byday: ['MO'],
 119                     interval: 2,
 120                     wkst: 'SU',
 121                 },
 122             },
 123         };
 124         const newVevent = withVeventRruleWkst(vevent, 1);
 125         expect(newVevent.rrule.value).toEqual({
 126             freq: 'WEEKLY',
 127             byday: ['MO'],
 128             interval: 2,
 129         });
 130     });
 131 });