These are no longer possible without custom objects. Also add an exception
for calendar and timeZone properties in property bag observers so they are
not treated as objects.
Many tests tested some functionality while asserting that there were no
calls of calendar or time zone methods. We can continue testing the
functionality, but there are no more methods to call, so we can delete
those parts of the tests.
It's no longer possible to fake built-in time zones using custom objects.
So testing DST shifts will have to use real built-in time zones. Replace
TemporalHelpers.springForwardFallBackTimeZone with America/Vancouver (it
was modelled on the DST transitions in 2000) and
TemporalHelpers.crossDateLineTimeZone with Pacific/Apia (it was modelled
on the 2011 switch to the other side of the international date line.)
These tests have to move to the intl402/ folder since non-Intl-aware
implementations are allowed (but not required) to support any built-in
time zones other than UTC.
In many cases we created a TimeZone or Calendar instance from a built-in
time zone or calendar. These tests can be trivially adapted to just use
the string ID.
There is no such hidden constructor, it's the same as the hidden
AsyncFunction constructor. In other words:
```js
Object.getPrototypeOf(async () => {}).constructor ===
Object.getPrototypeOf(async function () {}).constructor
```
Also add a test to ensure that %AsyncFunction.prototype% is indeed the
prototype of an async arrow function.
Closes#4044.
Collection of helper constants and functions for testing resizable array buffers.
These are the parts of the code in RAB staging tests that are heavily repeated.
In order to somewhat compact the migration of RAB staging tests (see PR #3888).
As per IETF, annotation keys may only consist of lowercase letters,
dashes, and digits, and an optional leading underscore. Uppercase letters
are non-syntactical. Add tests covering this.
We stored Temporal.PlainDateTime.compare in a variable for convenience but
then used Temporal.PlainDate.compare instead. The variable was actually
intended to be used here. No change in functionality.
Built-in non-ISO calendars require either monthCode/day, or month/day plus
some form of year specification.
This adds test coverage for each of the categories listed in
https://github.com/tc39/proposal-temporal/issues/2664, of which some must
currently reside in the test/intl402/ folders.
We'll do this for now, then separately work on migrating all of the tests
that require a non-ISO8601 calendar but aren't dependent on it being any
particular calendar.
This shortcut path now exists in all round(), since(), and until()
operations.
In Instant, PlainDate, PlainDateTime, and PlainTime, the change isn't
observable, so no tests could be added. This adds test coverage for
- Duration.p.round()
- PlainYearMonth.p.since()
- PlainYearMonth.p.until()
- ZonedDateTime.p.round()
- ZonedDateTime.p.since()
- ZonedDateTime.p.until()
As well as a few cases where we are testing that certain calendar methods
get called during a round operation, but previously were doing so with
options that now become a no-op and no longer call those calendar methods.
In those cases, round to 2 ns, rather than 1 ns.
This toString() call would observably get the `id` property of the
plainDateTime's calendar object. Not good for the tests that I am writing
that verify observable calls!
The behavior of `/\p{RGI_Emoji}/v` and other properties of strings depends on the Unicode & Emoji version being used in the JavaScript engine. This patch adds tests verifying new additions to `RGI_Emoji` for each release of the Unicode Emoji standard are correctly matched.
* Add tests for the new PrepareTemporalFields behavior for all direct callers
See https://github.com/tc39/proposal-temporal/pull/2570
* Add tests for the new PrepareTemporalFields behavior for indirect callers through ToTemporalDate
* Add tests for the new PrepareTemporalFields behavior for indirect callers through ToTemporalDateTime
* Add tests for the new PrepareTemporalFields behavior for indirect callers through ToTemporalZonedDateTime
* Add tests for the new PrepareTemporalFields behavior for indirect callers through ToTemporalYearMonth
* Add tests for the new PrepareTemporalFields behavior for indirect callers through ToTemporalMonthDay
* Add tests for the new PrepareTemporalFields behavior for indirect callers through ToRelativeTemporalObject
* Add tests for the new PrepareTemporalFields behavior for indirect callers through AddDurationToOrSubtractDurationFromPlainYearMonth
* Fix SpecificOffsetTimeZone so that it correctly implements the time
zone protocol. Previously, tests were passing but not actually
exercising the expected codepaths.
* Add assertDateDuration function, which makes it shorter to assert
durations that only contain date components.
Using `\p{ID_Start}` and `\p{ID_Continue}` to match JS identifiers was not
supported everywhere. Let's assume that we only want to format ASCII
identifiers as bare property names. (This doesn't change any tests, just
the formatting of property names in lists of user-observable actions. No
tests currently checked for non-ASCII properties.)
Previously, "nested" calendar property bags were unwrapped up to one
level. That is, this object:
{
calendar: {
// ...Temporal.Calendar methods
}
}
would not be considered to implement the Calendar protocol, but would have
its calendar property used instead, if it were passed to an API that
required a Calendar protocol object.
These nested property bags are no longer supported. Discussion:
https://github.com/tc39/proposal-temporal/issues/2104#issuecomment-1409549753
Corresponding normative PR:
https://github.com/tc39/proposal-temporal/pull/2485
Compare semantics for custom time zones that _don't_ extend
Temporal.TimeZone (and therefore don't have the internal slot) use the
value of the .id property, instead of calling toString().
Normative PR: https://github.com/tc39/proposal-temporal/pull/2482
Compare semantics for custom calendars that _don't_ extend
Temporal.Calendar (and therefore don't have the internal slot) use the
value of the .id property, instead of calling toString().
Normative PR: https://github.com/tc39/proposal-temporal/pull/2482
In several tests involving custom calendars, we need to change the
implementation of dateFromFields/monthDayFromFields/yearMonthFromFields so
that the returned object gets the receiver as its calendar after chaining
up to the builtin implementation.
Normative PR: https://github.com/tc39/proposal-temporal/pull/2482
A property in the property bag we want to observe may be a function, in
which case we don't want to treat it as a primitive and create a
toPrimitiveObserver for it.
(Also handle the null case, in which we should fall through to return a
toPrimitiveObserver.)
Philip Chimento
Linus Groh
Jordan Harband
Ioanna M Dimitriou H
André Bargull
Kevin Gibbons
Richard Gibson
Mathias Bynens
Frank Yung-Fong Tang
Guillaume Emont
Justin Grant
Ms2ger
Cam Tenny