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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /js/src/tests/test262/built-ins/Temporal/Duration/prototype/subtract/relativeto-zoneddatetime-normalized-time-duration-to-days-range-errors.js | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/tests/test262/built-ins/Temporal/Duration/prototype/subtract/relativeto-zoneddatetime-normalized-time-duration-to-days-range-errors.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Temporal/Duration/prototype/subtract/relativeto-zoneddatetime-normalized-time-duration-to-days-range-errors.js | 144 |
1 files changed, 144 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Temporal/Duration/prototype/subtract/relativeto-zoneddatetime-normalized-time-duration-to-days-range-errors.js b/js/src/tests/test262/built-ins/Temporal/Duration/prototype/subtract/relativeto-zoneddatetime-normalized-time-duration-to-days-range-errors.js new file mode 100644 index 0000000000..46307bcaf9 --- /dev/null +++ b/js/src/tests/test262/built-ins/Temporal/Duration/prototype/subtract/relativeto-zoneddatetime-normalized-time-duration-to-days-range-errors.js @@ -0,0 +1,144 @@ +// |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally +// Copyright (C) 2022 Igalia, S.L. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-temporal.duration.prototype.subtract +description: > + Abstract operation NormalizedTimeDurationToDays can throw four different + RangeErrors. +info: | + NormalizedTimeDurationToDays ( norm, zonedRelativeTo, timeZoneRec [ , precalculatedPlainDateTime ] ) + 22. If days < 0 and sign = 1, throw a RangeError exception. + 23. If days > 0 and sign = -1, throw a RangeError exception. + ... + 25. If NormalizedTimeDurationSign(_norm_) = 1 and sign = -1, throw a RangeError exception. + ... + 28. If dayLength ≥ 2⁵³, throw a RangeError exception. +features: [Temporal, BigInt] +includes: [temporalHelpers.js] +---*/ + +const dayNs = 86_400_000_000_000; +const dayDuration = Temporal.Duration.from({ days: 1 }); +const epochInstant = new Temporal.Instant(0n); + +function timeZoneSubstituteValues( + getPossibleInstantsFor, + getOffsetNanosecondsFor +) { + const tz = new Temporal.TimeZone("UTC"); + TemporalHelpers.substituteMethod( + tz, + "getPossibleInstantsFor", + getPossibleInstantsFor + ); + TemporalHelpers.substituteMethod( + tz, + "getOffsetNanosecondsFor", + getOffsetNanosecondsFor + ); + return tz; +} + +// Step 22: days < 0 and sign = 1 +let zdt = new Temporal.ZonedDateTime( + -1n, // Set DifferenceZonedDateTime _ns1_ + timeZoneSubstituteValues( + [ + TemporalHelpers.SUBSTITUTE_SKIP, // Behave normally for first call, AddDuration step 15 + [epochInstant], // Returned in AddDuration step 16, setting _endNs_ -> DifferenceZonedDateTime _ns2_ + [epochInstant], // Returned in step 16, setting _relativeResult_ + ], + [ + // Behave normally in 3 calls made prior to NormalizedTimeDurationToDays + TemporalHelpers.SUBSTITUTE_SKIP, + TemporalHelpers.SUBSTITUTE_SKIP, + TemporalHelpers.SUBSTITUTE_SKIP, + dayNs - 1, // Returned in step 8, setting _startDateTime_ + -dayNs + 1, // Returned in step 9, setting _endDateTime_ + ] + ) +); +assert.throws(RangeError, () => + // Subtracting day from day sets largestUnit to 'day', avoids having any week/month/year components in difference + dayDuration.subtract(dayDuration, { + relativeTo: zdt, + }) +); + +// Step 23: days > 0 and sign = -1 +zdt = new Temporal.ZonedDateTime( + 1n, // Set DifferenceZonedDateTime _ns1_ + timeZoneSubstituteValues( + [ + TemporalHelpers.SUBSTITUTE_SKIP, // Behave normally for first call, AddDuration step 15 + [epochInstant], // Returned in AddDuration step 16, setting _endNs_ -> DifferenceZonedDateTime _ns2_ + [epochInstant], // Returned in step 16, setting _relativeResult_ + ], + [ + // Behave normally in 3 calls made prior to NanosecondsToDays + TemporalHelpers.SUBSTITUTE_SKIP, + TemporalHelpers.SUBSTITUTE_SKIP, + TemporalHelpers.SUBSTITUTE_SKIP, + -dayNs + 1, // Returned in step 8, setting _startDateTime_ + dayNs - 1, // Returned in step 9, setting _endDateTime_ + ] + ) +); +assert.throws(RangeError, () => + // Subtracting day from day sets largestUnit to 'day', avoids having any week/month/year components in difference + dayDuration.subtract(dayDuration, { + relativeTo: zdt, + }) +); + +// Step 25: nanoseconds > 0 and sign = -1 +zdt = new Temporal.ZonedDateTime( + 0n, // Set DifferenceZonedDateTime _ns1_ + timeZoneSubstituteValues( + [ + TemporalHelpers.SUBSTITUTE_SKIP, // Behave normally for first call, AddDuration step 15 + [new Temporal.Instant(-1n)], // Returned in AddDuration step 16, setting _endNs_ -> DifferenceZonedDateTime _ns2_ + [new Temporal.Instant(-2n)], // Returned in step 16, setting _relativeResult_ + [new Temporal.Instant(-4n)], // Returned in step 21.a, setting _oneDayFarther_ + ], + [ + // Behave normally in 3 calls made prior to NanosecondsToDays + TemporalHelpers.SUBSTITUTE_SKIP, + TemporalHelpers.SUBSTITUTE_SKIP, + TemporalHelpers.SUBSTITUTE_SKIP, + dayNs - 1, // Returned in step 8, setting _startDateTime_ + -dayNs + 1, // Returned in step 9, setting _endDateTime_ + ] + ) +); +assert.throws(RangeError, () => + // Subtracting day from day sets largestUnit to 'day', avoids having any week/month/year components in difference + dayDuration.subtract(dayDuration, { + relativeTo: zdt, + }) +); + +// Step 28: day length is an unsafe integer +zdt = new Temporal.ZonedDateTime( + 0n, + timeZoneSubstituteValues( + [ + TemporalHelpers.SUBSTITUTE_SKIP, // Behave normally for AddDuration step 15 + TemporalHelpers.SUBSTITUTE_SKIP, // Behave normally for AddDuration step 16 + TemporalHelpers.SUBSTITUTE_SKIP, // Behave normally for step 16, setting _relativeResult_ + // Returned in step 21.a, making _oneDayFarther_ 2^53 ns later than _relativeResult_ + [new Temporal.Instant(2n ** 53n - 3n * BigInt(dayNs))], + ], + [] + ) +); +const twoDaysDuration = new Temporal.Duration(0, 0, 0, 2); +assert.throws(RangeError, () => + dayDuration.subtract(twoDaysDuration, { + relativeTo: zdt, + }), + "Should throw RangeError when time zone calculates an outrageous day length" +); + +reportCompare(0, 0); |