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System's timezone isn't correctly recognized/handled
See original GitHub issueDescribe the bug While working with dayjs and the timezone plugin I’ve noticed incorrect handling of timezones. Checking out the repository and running tests locally in a container results in some tests failing, which I suppose is the reason for the bug I’ve encountered in development under Node 12.18.0
Expected behavior Tests passing.
Information
- v1.8.34
- OS: Debian Buster
- Node 12.18.0
- Time zone: Europe/Berlin
docker-compose.yml used to check out the repository:
version: "3.7"
services:
dev:
image: node:12.18.0-buster
command: /bin/sh -c "while sleep 1000; do :; done"
working_dir: /workspace
volumes:
- workspace:/workspace:cached
Steps with complete logs:
root@f2864ee8e0ca:/workspace/dayjs# export TZ=Europe/Berlin
root@f2864ee8e0ca:/workspace/dayjs# date
Fri Aug 28 17:29:51 CEST 2020
root@f2864ee8e0ca:/workspace/dayjs# npm test
> dayjs@0.0.0-development test /workspace/dayjs
> TZ=Pacific/Auckland npm run test-tz && TZ=Europe/London npm run test-tz && TZ=America/Whitehorse npm run test-tz && npm run test-tz && jest
> dayjs@0.0.0-development test-tz /workspace/dayjs
> date && jest test/timezone.test --coverage=false
Sat Aug 29 03:29:55 NZST 2020
PASS test/timezone.test.js
✓ Add Time days (DST) (5ms)
✓ Utc Offset (3ms)
✓ Diff (DST) (4ms)
✓ UTC add day in DST (1ms)
Test Suites: 1 passed, 1 total
Tests: 4 passed, 4 total
Snapshots: 0 total
Time: 0.511s, estimated 1s
Ran all test suites matching /test\/timezone.test/i.
> dayjs@0.0.0-development test-tz /workspace/dayjs
> date && jest test/timezone.test --coverage=false
Fri Aug 28 16:29:56 BST 2020
PASS test/timezone.test.js
✓ Add Time days (DST) (9ms)
✓ Utc Offset (1ms)
✓ Diff (DST) (4ms)
✓ UTC add day in DST (1ms)
Test Suites: 1 passed, 1 total
Tests: 4 passed, 4 total
Snapshots: 0 total
Time: 0.51s, estimated 1s
Ran all test suites matching /test\/timezone.test/i.
> dayjs@0.0.0-development test-tz /workspace/dayjs
> date && jest test/timezone.test --coverage=false
Fri Aug 28 08:29:56 MST 2020
PASS test/timezone.test.js
✓ Add Time days (DST) (6ms)
✓ Utc Offset (4ms)
✓ Diff (DST) (4ms)
✓ UTC add day in DST (1ms)
Test Suites: 1 passed, 1 total
Tests: 4 passed, 4 total
Snapshots: 0 total
Time: 0.513s, estimated 1s
Ran all test suites matching /test\/timezone.test/i.
> dayjs@0.0.0-development test-tz /workspace/dayjs
> date && jest test/timezone.test --coverage=false
Fri Aug 28 17:29:57 CEST 2020
PASS test/timezone.test.js
✓ Add Time days (DST) (5ms)
✓ Utc Offset (5ms)
✓ Diff (DST) (4ms)
✓ UTC add day in DST (1ms)
Test Suites: 1 passed, 1 total
Tests: 4 passed, 4 total
Snapshots: 0 total
Time: 0.512s, estimated 1s
Ran all test suites matching /test\/timezone.test/i.
PASS test/comparison.test.js
PASS test/plugin/utc.test.js
PASS test/plugin/localeData.test.js
FAIL test/plugin/badMutable.test.js
● WeekOfYear get week won"t change instance
expect(received).toBe(expected) // Object.is equality
Expected value to be:
"2020-08-28T17:29:59+02:00"
Received:
"2019-05-28T17:29:59+02:00"
183 | const format = d.format()
184 | d.week()
> 185 | expect(d.format()).toBe(format)
186 | })
187 |
at Object.<anonymous> (test/plugin/badMutable.test.js:185:22)
PASS test/plugin/duration.test.js
FAIL test/plugin/utc-utcOffset.test.js
● change hours when changing the utc offset in UTC mode
expect(received).toBe(expected) // Object.is equality
Expected value to be:
5
Received:
4
87 | expect(d.hour()).toBe(6)
88 | expect(d.utcOffset(0).hour()).toBe(6)
> 89 | expect(d.utcOffset(-60).hour()).toBe(5)
90 | expect(d.utcOffset(60).hour()).toBe(7)
91 | expect(d.utcOffset(-30).format('HH:mm')).toBe('06:01')
92 | expect(d.utcOffset(30).format('HH:mm')).toBe('07:01')
at Object.<anonymous> (test/plugin/utc-utcOffset.test.js:89:35)
● keep hours when adding month in offset mode
expect(received).toBe(expected) // Object.is equality
Expected value to be:
6
Received:
5
111 | const dm8 = dayjs('2000-01-30T06:31:00-08:00').utcOffset(-8)
112 |
> 113 | expect(d10.add(1, 'month').hour()).toBe(6)
114 | expect(dm8.add(1, 'month').hour()).toBe(6)
115 |
116 | expect(d10.add(-2, 'month').hour()).toBe(6)
at Object.<anonymous> (test/plugin/utc-utcOffset.test.js:113:38)
PASS test/plugin/objectSupport.test.js
PASS test/plugin/isoWeek.test.js
PASS test/plugin/customParseFormat.test.js
PASS test/plugin/isSameOrBefore.test.js
PASS test/plugin/pluralGetSet.test.js
PASS test/parse.test.js
PASS test/display.test.js
PASS test/timezone.test.js
PASS test/locale/et.test.js
PASS test/plugin/weekOfYear.test.js
FAIL test/plugin/timezone.test.js
● DST, a time that never existed Spring Forward › 2012-03-11 01:59:59
expect(received).toBe(expected) // Object.is equality
Expected value to be:
"2012-03-11T01:59:59-05:00"
Received:
"2012-03-11T00:59:59-05:00"
122 | const d = dayjs.tz(s, NY)
123 | const m = moment.tz(s, NY)
> 124 | expect(d.format()).toBe('2012-03-11T01:59:59-05:00')
125 | expect(d.format()).toBe(m.format())
126 | expect(d.utcOffset()).toBe(-300)
127 | expect(d.utcOffset()).toBe(m.utcOffset())
at Object.<anonymous> (test/plugin/timezone.test.js:124:24)
● DST, a time that never existed Spring Forward › 2012-03-11 02:00:00
expect(received).toBe(expected) // Object.is equality
Expected value to be:
"2012-03-11T03:00:00-04:00"
Received:
"2012-03-11T02:00:00-04:00"
133 | const d = dayjs.tz(s, NY)
134 | const m = moment.tz(s, NY)
> 135 | expect(d.format()).toBe('2012-03-11T03:00:00-04:00')
136 | expect(d.format()).toBe(m.format())
137 | expect(d.valueOf()).toBe(m.valueOf())
138 | expect(d.valueOf()).toBe(1331449200000)
at Object.<anonymous> (test/plugin/timezone.test.js:135:24)
● DST, a time that never existed Spring Forward › 2012-03-11 02:59:59
expect(received).toBe(expected) // Object.is equality
Expected value to be:
"2012-03-11T03:59:59-04:00"
Received:
"2012-03-11T02:59:59-04:00"
144 | const d = dayjs.tz(s, NY)
145 | const m = moment.tz(s, NY)
> 146 | expect(d.format()).toBe('2012-03-11T03:59:59-04:00')
147 | expect(d.format()).toBe(m.format())
148 | expect(d.valueOf()).toBe(m.valueOf())
149 | expect(d.valueOf()).toBe(1331452799000)
at Object.<anonymous> (test/plugin/timezone.test.js:146:24)
● DST, a time that never existed Spring Forward › 2012-03-11 03:00:00
expect(received).toBe(expected) // Object.is equality
Expected value to be:
"2012-03-11T03:00:00-04:00"
Received:
"2012-03-11T02:00:00-04:00"
155 | const d = dayjs.tz(s, NY)
156 | const m = moment.tz(s, NY)
> 157 | expect(d.format()).toBe('2012-03-11T03:00:00-04:00')
158 | expect(d.format()).toBe(m.format())
159 | expect(d.valueOf()).toBe(m.valueOf())
160 | expect(d.valueOf()).toBe(1331449200000)
at Object.<anonymous> (test/plugin/timezone.test.js:157:24)
● DST, a time that never existed Fall Back › 2012-11-04 00:59:59
expect(received).toBe(expected) // Object.is equality
Expected value to be:
"2012-11-04T00:59:59-04:00"
Received:
"2012-11-03T23:59:59-04:00"
171 | [dayjs, moment].forEach((_) => {
172 | const d = _.tz(s, NY)
> 173 | expect(d.format()).toBe('2012-11-04T00:59:59-04:00')
174 | expect(d.utcOffset()).toBe(-240)
175 | expect(d.valueOf()).toBe(1352005199000)
176 | })
at forEach (test/plugin/timezone.test.js:173:26)
at Array.forEach (<anonymous>)
at Object.<anonymous> (test/plugin/timezone.test.js:171:21)
● DST, a time that never existed Fall Back › 2012-11-04 01:00:00
expect(received).toBe(expected) // Object.is equality
Expected value to be:
"2012-11-04T01:00:00-04:00"
Received:
"2012-11-04T00:00:00-04:00"
180 | [dayjs, moment].forEach((_) => {
181 | const d = _.tz(s, NY)
> 182 | expect(d.format()).toBe('2012-11-04T01:00:00-04:00')
183 | expect(d.utcOffset()).toBe(-240)
184 | expect(d.valueOf()).toBe(1352005200000)
185 | })
at forEach (test/plugin/timezone.test.js:182:26)
at Array.forEach (<anonymous>)
at Object.<anonymous> (test/plugin/timezone.test.js:180:21)
● DST, a time that never existed Fall Back › 2012-11-04 01:59:59
expect(received).toBe(expected) // Object.is equality
Expected value to be:
"2012-11-04T01:59:59-04:00"
Received:
"2012-11-04T00:59:59-04:00"
189 | [dayjs, moment].forEach((_) => {
190 | const d = _.tz(s, NY)
> 191 | expect(d.format()).toBe('2012-11-04T01:59:59-04:00')
192 | expect(d.utcOffset()).toBe(-240)
193 | expect(d.valueOf()).toBe(1352008799000)
194 | })
at forEach (test/plugin/timezone.test.js:191:26)
at Array.forEach (<anonymous>)
at Object.<anonymous> (test/plugin/timezone.test.js:189:21)
● DST, a time that never existed Fall Back › 2012-11-04 02:00:00
expect(received).toBe(expected) // Object.is equality
Expected value to be:
"2012-11-04T02:00:00-05:00"
Received:
"2012-11-04T01:00:00-05:00"
198 | [dayjs, moment].forEach((_) => {
199 | const d = _.tz(s, NY)
> 200 | expect(d.format()).toBe('2012-11-04T02:00:00-05:00')
201 | expect(d.utcOffset()).toBe(-300)
202 | expect(d.valueOf()).toBe(1352012400000)
203 | })
at forEach (test/plugin/timezone.test.js:200:26)
at Array.forEach (<anonymous>)
at Object.<anonymous> (test/plugin/timezone.test.js:198:21)
PASS test/plugin/isBetween.test.js
PASS test/locale/uk.test.js
PASS test/plugin/calendar.test.js
PASS test/locale/pl.test.js
PASS test/locale/fi.test.js
PASS test/locale/sk.test.js
PASS test/locale/ru.test.js
PASS test/plugin/isSameOrAfter.test.js
PASS test/plugin/relativeTime.test.js
PASS test/locale/cs.test.js
PASS test/query.test.js
PASS test/locale/en.test.js
PASS test/plugin/advancedFormat.test.js
PASS test/manipulate.test.js
PASS test/plugin/buddhistEra.test.js
PASS test/plugin/isoWeeksInYear.test.js
PASS test/plugin/updateLocale.test.js
PASS test/plugin/minMax.test.js
PASS test/plugin/weekday.test.js
PASS test/plugin/quarterOfYear.test.js
PASS test/locale/zh-cn.test.js
PASS test/plugin/declarations.test.js
PASS test/get-set.test.js
PASS test/plugin/localizedFormat.test.js
PASS test/plugin/isLeapYear.test.js
PASS test/locale.test.js
PASS test/utils.test.js
PASS test/locale/sv.test.js
PASS test/locale/zh.test.js
PASS test/plugin/dayOfYear.test.js
PASS test/plugin/weekYear.test.js
PASS test/plugin/toArray.test.js
PASS test/constructor.test.js
PASS test/plugin/isTomorrow.test.js
PASS test/plugin.test.js
PASS test/plugin/isToday.test.js
PASS test/plugin/isYesterday.test.js
PASS test/plugin/toObject.test.js
PASS test/plugin/isMoment.test.js
PASS test/locale/keys.test.js
------------------------------|----------|----------|----------|----------|-------------------|
File | % Stmts | % Branch | % Funcs | % Lines | Uncovered Line #s |
------------------------------|----------|----------|----------|----------|-------------------|
All files | 100 | 100 | 100 | 100 | |
src | 100 | 100 | 100 | 100 | |
constant.js | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
utils.js | 100 | 100 | 100 | 100 | |
src/locale | 100 | 100 | 100 | 100 | |
af.js | 100 | 100 | 100 | 100 | |
ar-dz.js | 100 | 100 | 100 | 100 | |
ar-kw.js | 100 | 100 | 100 | 100 | |
ar-ly.js | 100 | 100 | 100 | 100 | |
ar-ma.js | 100 | 100 | 100 | 100 | |
ar-sa.js | 100 | 100 | 100 | 100 | |
ar-tn.js | 100 | 100 | 100 | 100 | |
ar.js | 100 | 100 | 100 | 100 | |
az.js | 100 | 100 | 100 | 100 | |
be.js | 100 | 100 | 100 | 100 | |
bg.js | 100 | 100 | 100 | 100 | |
bi.js | 100 | 100 | 100 | 100 | |
bm.js | 100 | 100 | 100 | 100 | |
bn.js | 100 | 100 | 100 | 100 | |
bo.js | 100 | 100 | 100 | 100 | |
br.js | 100 | 100 | 100 | 100 | |
bs.js | 100 | 100 | 100 | 100 | |
ca.js | 100 | 100 | 100 | 100 | |
cs.js | 100 | 100 | 100 | 100 | |
cv.js | 100 | 100 | 100 | 100 | |
cy.js | 100 | 100 | 100 | 100 | |
da.js | 100 | 100 | 100 | 100 | |
de-at.js | 100 | 100 | 100 | 100 | |
de-ch.js | 100 | 100 | 100 | 100 | |
de.js | 100 | 100 | 100 | 100 | |
dv.js | 100 | 100 | 100 | 100 | |
el.js | 100 | 100 | 100 | 100 | |
en-SG.js | 100 | 100 | 100 | 100 | |
en-au.js | 100 | 100 | 100 | 100 | |
en-ca.js | 100 | 100 | 100 | 100 | |
en-gb.js | 100 | 100 | 100 | 100 | |
en-ie.js | 100 | 100 | 100 | 100 | |
en-il.js | 100 | 100 | 100 | 100 | |
en-in.js | 100 | 100 | 100 | 100 | |
en-nz.js | 100 | 100 | 100 | 100 | |
en-tt.js | 100 | 100 | 100 | 100 | |
en.js | 100 | 100 | 100 | 100 | |
eo.js | 100 | 100 | 100 | 100 | |
es-do.js | 100 | 100 | 100 | 100 | |
es-pr.js | 100 | 100 | 100 | 100 | |
es-us.js | 100 | 100 | 100 | 100 | |
es.js | 100 | 100 | 100 | 100 | |
et.js | 100 | 100 | 100 | 100 | |
eu.js | 100 | 100 | 100 | 100 | |
fa.js | 100 | 100 | 100 | 100 | |
fi.js | 100 | 100 | 100 | 100 | |
fo.js | 100 | 100 | 100 | 100 | |
fr-ca.js | 100 | 100 | 100 | 100 | |
fr-ch.js | 100 | 100 | 100 | 100 | |
fr.js | 100 | 100 | 100 | 100 | |
fy.js | 100 | 100 | 100 | 100 | |
ga.js | 100 | 100 | 100 | 100 | |
gd.js | 100 | 100 | 100 | 100 | |
gl.js | 100 | 100 | 100 | 100 | |
gom-latn.js | 100 | 100 | 100 | 100 | |
gu.js | 100 | 100 | 100 | 100 | |
he.js | 100 | 100 | 100 | 100 | |
hi.js | 100 | 100 | 100 | 100 | |
hr.js | 100 | 100 | 100 | 100 | |
ht.js | 100 | 100 | 100 | 100 | |
hu.js | 100 | 100 | 100 | 100 | |
hy-am.js | 100 | 100 | 100 | 100 | |
id.js | 100 | 100 | 100 | 100 | |
is.js | 100 | 100 | 100 | 100 | |
it-ch.js | 100 | 100 | 100 | 100 | |
it.js | 100 | 100 | 100 | 100 | |
ja.js | 100 | 100 | 100 | 100 | |
jv.js | 100 | 100 | 100 | 100 | |
ka.js | 100 | 100 | 100 | 100 | |
kk.js | 100 | 100 | 100 | 100 | |
km.js | 100 | 100 | 100 | 100 | |
kn.js | 100 | 100 | 100 | 100 | |
ko.js | 100 | 100 | 100 | 100 | |
ku.js | 100 | 100 | 100 | 100 | |
ky.js | 100 | 100 | 100 | 100 | |
lb.js | 100 | 100 | 100 | 100 | |
lo.js | 100 | 100 | 100 | 100 | |
lt.js | 100 | 100 | 100 | 100 | |
lv.js | 100 | 100 | 100 | 100 | |
me.js | 100 | 100 | 100 | 100 | |
mi.js | 100 | 100 | 100 | 100 | |
mk.js | 100 | 100 | 100 | 100 | |
ml.js | 100 | 100 | 100 | 100 | |
mn.js | 100 | 100 | 100 | 100 | |
mr.js | 100 | 100 | 100 | 100 | |
ms-my.js | 100 | 100 | 100 | 100 | |
ms.js | 100 | 100 | 100 | 100 | |
mt.js | 100 | 100 | 100 | 100 | |
my.js | 100 | 100 | 100 | 100 | |
nb.js | 100 | 100 | 100 | 100 | |
ne.js | 100 | 100 | 100 | 100 | |
nl-be.js | 100 | 100 | 100 | 100 | |
nl.js | 100 | 100 | 100 | 100 | |
nn.js | 100 | 100 | 100 | 100 | |
oc-lnc.js | 100 | 100 | 100 | 100 | |
pa-in.js | 100 | 100 | 100 | 100 | |
pl.js | 100 | 100 | 100 | 100 | |
pt-br.js | 100 | 100 | 100 | 100 | |
pt.js | 100 | 100 | 100 | 100 | |
ro.js | 100 | 100 | 100 | 100 | |
ru.js | 100 | 100 | 100 | 100 | |
rw.js | 100 | 100 | 100 | 100 | |
sd.js | 100 | 100 | 100 | 100 | |
se.js | 100 | 100 | 100 | 100 | |
si.js | 100 | 100 | 100 | 100 | |
sk.js | 100 | 100 | 100 | 100 | |
sl.js | 100 | 100 | 100 | 100 | |
sq.js | 100 | 100 | 100 | 100 | |
sr-cyrl.js | 100 | 100 | 100 | 100 | |
sr.js | 100 | 100 | 100 | 100 | |
ss.js | 100 | 100 | 100 | 100 | |
sv.js | 100 | 100 | 100 | 100 | |
sw.js | 100 | 100 | 100 | 100 | |
ta.js | 100 | 100 | 100 | 100 | |
te.js | 100 | 100 | 100 | 100 | |
tet.js | 100 | 100 | 100 | 100 | |
tg.js | 100 | 100 | 100 | 100 | |
th.js | 100 | 100 | 100 | 100 | |
tk.js | 100 | 100 | 100 | 100 | |
tl-ph.js | 100 | 100 | 100 | 100 | |
tlh.js | 100 | 100 | 100 | 100 | |
tr.js | 100 | 100 | 100 | 100 | |
tzl.js | 100 | 100 | 100 | 100 | |
tzm-latn.js | 100 | 100 | 100 | 100 | |
tzm.js | 100 | 100 | 100 | 100 | |
ug-cn.js | 100 | 100 | 100 | 100 | |
uk.js | 100 | 100 | 100 | 100 | |
ur.js | 100 | 100 | 100 | 100 | |
uz-latn.js | 100 | 100 | 100 | 100 | |
uz.js | 100 | 100 | 100 | 100 | |
vi.js | 100 | 100 | 100 | 100 | |
x-pseudo.js | 100 | 100 | 100 | 100 | |
yo.js | 100 | 100 | 100 | 100 | |
zh-cn.js | 100 | 100 | 100 | 100 | |
zh-hk.js | 100 | 100 | 100 | 100 | |
zh-tw.js | 100 | 100 | 100 | 100 | |
zh.js | 100 | 100 | 100 | 100 | |
src/plugin/advancedFormat | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/badMutable | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/buddhistEra | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/calendar | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/customParseFormat | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/dayOfYear | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/duration | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/isBetween | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/isLeapYear | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/isMoment | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/isSameOrAfter | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/isSameOrBefore | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/isToday | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/isTomorrow | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/isYesterday | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/isoWeek | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/isoWeeksInYear | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/localeData | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/localizedFormat | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/minMax | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/objectSupport | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/pluralGetSet | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/quarterOfYear | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/relativeTime | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/timezone | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/toArray | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/toObject | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/updateLocale | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/utc | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/weekOfYear | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/weekYear | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
src/plugin/weekday | 100 | 100 | 100 | 100 | |
index.js | 100 | 100 | 100 | 100 | |
------------------------------|----------|----------|----------|----------|-------------------|
Handlebars: Access has been denied to resolve the property "statements" because it is not an "own property" of its parent.
You can add a runtime option to disable the check or this warning:
See https://handlebarsjs.com/api-reference/runtime-options.html#options-to-control-prototype-access for details
Handlebars: Access has been denied to resolve the property "branches" because it is not an "own property" of its parent.
You can add a runtime option to disable the check or this warning:
See https://handlebarsjs.com/api-reference/runtime-options.html#options-to-control-prototype-access for details
Handlebars: Access has been denied to resolve the property "functions" because it is not an "own property" of its parent.
You can add a runtime option to disable the check or this warning:
See https://handlebarsjs.com/api-reference/runtime-options.html#options-to-control-prototype-access for details
Handlebars: Access has been denied to resolve the property "lines" because it is not an "own property" of its parent.
You can add a runtime option to disable the check or this warning:
See https://handlebarsjs.com/api-reference/runtime-options.html#options-to-control-prototype-access for details
Summary of all failing tests
FAIL test/plugin/badMutable.test.js
● WeekOfYear get week won"t change instance
expect(received).toBe(expected) // Object.is equality
Expected value to be:
"2020-08-28T17:29:59+02:00"
Received:
"2019-05-28T17:29:59+02:00"
183 | const format = d.format()
184 | d.week()
> 185 | expect(d.format()).toBe(format)
186 | })
187 |
at Object.<anonymous> (test/plugin/badMutable.test.js:185:22)
FAIL test/plugin/utc-utcOffset.test.js
● change hours when changing the utc offset in UTC mode
expect(received).toBe(expected) // Object.is equality
Expected value to be:
5
Received:
4
87 | expect(d.hour()).toBe(6)
88 | expect(d.utcOffset(0).hour()).toBe(6)
> 89 | expect(d.utcOffset(-60).hour()).toBe(5)
90 | expect(d.utcOffset(60).hour()).toBe(7)
91 | expect(d.utcOffset(-30).format('HH:mm')).toBe('06:01')
92 | expect(d.utcOffset(30).format('HH:mm')).toBe('07:01')
at Object.<anonymous> (test/plugin/utc-utcOffset.test.js:89:35)
● keep hours when adding month in offset mode
expect(received).toBe(expected) // Object.is equality
Expected value to be:
6
Received:
5
111 | const dm8 = dayjs('2000-01-30T06:31:00-08:00').utcOffset(-8)
112 |
> 113 | expect(d10.add(1, 'month').hour()).toBe(6)
114 | expect(dm8.add(1, 'month').hour()).toBe(6)
115 |
116 | expect(d10.add(-2, 'month').hour()).toBe(6)
at Object.<anonymous> (test/plugin/utc-utcOffset.test.js:113:38)
FAIL test/plugin/timezone.test.js
● DST, a time that never existed Spring Forward › 2012-03-11 01:59:59
expect(received).toBe(expected) // Object.is equality
Expected value to be:
"2012-03-11T01:59:59-05:00"
Received:
"2012-03-11T00:59:59-05:00"
122 | const d = dayjs.tz(s, NY)
123 | const m = moment.tz(s, NY)
> 124 | expect(d.format()).toBe('2012-03-11T01:59:59-05:00')
125 | expect(d.format()).toBe(m.format())
126 | expect(d.utcOffset()).toBe(-300)
127 | expect(d.utcOffset()).toBe(m.utcOffset())
at Object.<anonymous> (test/plugin/timezone.test.js:124:24)
● DST, a time that never existed Spring Forward › 2012-03-11 02:00:00
expect(received).toBe(expected) // Object.is equality
Expected value to be:
"2012-03-11T03:00:00-04:00"
Received:
"2012-03-11T02:00:00-04:00"
133 | const d = dayjs.tz(s, NY)
134 | const m = moment.tz(s, NY)
> 135 | expect(d.format()).toBe('2012-03-11T03:00:00-04:00')
136 | expect(d.format()).toBe(m.format())
137 | expect(d.valueOf()).toBe(m.valueOf())
138 | expect(d.valueOf()).toBe(1331449200000)
at Object.<anonymous> (test/plugin/timezone.test.js:135:24)
● DST, a time that never existed Spring Forward › 2012-03-11 02:59:59
expect(received).toBe(expected) // Object.is equality
Expected value to be:
"2012-03-11T03:59:59-04:00"
Received:
"2012-03-11T02:59:59-04:00"
144 | const d = dayjs.tz(s, NY)
145 | const m = moment.tz(s, NY)
> 146 | expect(d.format()).toBe('2012-03-11T03:59:59-04:00')
147 | expect(d.format()).toBe(m.format())
148 | expect(d.valueOf()).toBe(m.valueOf())
149 | expect(d.valueOf()).toBe(1331452799000)
at Object.<anonymous> (test/plugin/timezone.test.js:146:24)
● DST, a time that never existed Spring Forward › 2012-03-11 03:00:00
expect(received).toBe(expected) // Object.is equality
Expected value to be:
"2012-03-11T03:00:00-04:00"
Received:
"2012-03-11T02:00:00-04:00"
155 | const d = dayjs.tz(s, NY)
156 | const m = moment.tz(s, NY)
> 157 | expect(d.format()).toBe('2012-03-11T03:00:00-04:00')
158 | expect(d.format()).toBe(m.format())
159 | expect(d.valueOf()).toBe(m.valueOf())
160 | expect(d.valueOf()).toBe(1331449200000)
at Object.<anonymous> (test/plugin/timezone.test.js:157:24)
● DST, a time that never existed Fall Back › 2012-11-04 00:59:59
expect(received).toBe(expected) // Object.is equality
Expected value to be:
"2012-11-04T00:59:59-04:00"
Received:
"2012-11-03T23:59:59-04:00"
171 | [dayjs, moment].forEach((_) => {
172 | const d = _.tz(s, NY)
> 173 | expect(d.format()).toBe('2012-11-04T00:59:59-04:00')
174 | expect(d.utcOffset()).toBe(-240)
175 | expect(d.valueOf()).toBe(1352005199000)
176 | })
at forEach (test/plugin/timezone.test.js:173:26)
at Array.forEach (<anonymous>)
at Object.<anonymous> (test/plugin/timezone.test.js:171:21)
● DST, a time that never existed Fall Back › 2012-11-04 01:00:00
expect(received).toBe(expected) // Object.is equality
Expected value to be:
"2012-11-04T01:00:00-04:00"
Received:
"2012-11-04T00:00:00-04:00"
180 | [dayjs, moment].forEach((_) => {
181 | const d = _.tz(s, NY)
> 182 | expect(d.format()).toBe('2012-11-04T01:00:00-04:00')
183 | expect(d.utcOffset()).toBe(-240)
184 | expect(d.valueOf()).toBe(1352005200000)
185 | })
at forEach (test/plugin/timezone.test.js:182:26)
at Array.forEach (<anonymous>)
at Object.<anonymous> (test/plugin/timezone.test.js:180:21)
● DST, a time that never existed Fall Back › 2012-11-04 01:59:59
expect(received).toBe(expected) // Object.is equality
Expected value to be:
"2012-11-04T01:59:59-04:00"
Received:
"2012-11-04T00:59:59-04:00"
189 | [dayjs, moment].forEach((_) => {
190 | const d = _.tz(s, NY)
> 191 | expect(d.format()).toBe('2012-11-04T01:59:59-04:00')
192 | expect(d.utcOffset()).toBe(-240)
193 | expect(d.valueOf()).toBe(1352008799000)
194 | })
at forEach (test/plugin/timezone.test.js:191:26)
at Array.forEach (<anonymous>)
at Object.<anonymous> (test/plugin/timezone.test.js:189:21)
● DST, a time that never existed Fall Back › 2012-11-04 02:00:00
expect(received).toBe(expected) // Object.is equality
Expected value to be:
"2012-11-04T02:00:00-05:00"
Received:
"2012-11-04T01:00:00-05:00"
198 | [dayjs, moment].forEach((_) => {
199 | const d = _.tz(s, NY)
> 200 | expect(d.format()).toBe('2012-11-04T02:00:00-05:00')
201 | expect(d.utcOffset()).toBe(-300)
202 | expect(d.valueOf()).toBe(1352012400000)
203 | })
at forEach (test/plugin/timezone.test.js:200:26)
at Array.forEach (<anonymous>)
at Object.<anonymous> (test/plugin/timezone.test.js:198:21)
Test Suites: 3 failed, 54 passed, 57 total
Tests: 11 failed, 541 passed, 552 total
Snapshots: 0 total
Time: 2.306s
Ran all test suites.
npm ERR! Test failed. See above for more details.
Issue Analytics
- State:
- Created 3 years ago
- Reactions:1
- Comments:16 (7 by maintainers)
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@antoninmorvan Did you import the plugins for
utcandtimezone?Hi, @amberfrontend I’m getting the same trouble when testing in docker, I tried your idea and I got in these topic of the documentation https://day.js.org/docs/en/parse/utc
It looks like that using
dayjs()will always use the local time instead of the timezone that we set up when testing. So probably this is a bug in the library and I still haven’t figured it out how we can use it. Maybe we can always use thedayjs.utc()to always get the UTC time, but I need to check it out if it will work.UPDATE: I got it working with mocha+sinon to fake the time on the tests, you can still use the timezone the you set it up and make sinon to use a fake time with the timezone configured like this:
This should probably force the timezone in the test that you’re running, so if you use
dayjs()in your code/component it should also use the timezone.