See https://github.com/tc39/proposal-temporal/pull/2316 which eliminated
an observable call to Array.prototype[Symbol.iterator]() in the case where
a calendar's 'fields' property was undefined.
The best way I've thought of to test this is to monkeypatch the
Array.prototype[Symbol.iterator]() method to make it throw. In some cases,
where we are actually expected to iterate the return value from a
Temporal.TimeZone's getPossibleInstantsFor() method, we have to provide a
custom method for that as well, that returns a non-Array iterable so we
don't call the patched Array.prototype[Symbol.iterator]().
This normative change reached consensus at the July 2022 TC39 plenary
meeting.
See https://github.com/tc39/proposal-temporal/pull/2397
Adds tests for ISO strings with more than one time zone annotation. These
are not syntactically correct according to the grammar and should be
rejected.
See https://github.com/tc39/proposal-temporal/pull/2397
Adds tests for ISO strings with unrecognized annotations, (i.e., neither
time zone nor calendar), in various combinations with recognized
annotations.
See https://github.com/tc39/proposal-temporal/pull/2397
Adds tests for ISO strings with calendar annotations, with and without the
critical flag, and also a check that the second calendar annotation is
disregarded, as per the IETF draft.
See https://github.com/tc39/proposal-temporal/pull/2397
Adds tests for ISO strings with named and numeric offset time zone
annotations, with and without the critical flag, with various combinations
of Z and offset in front of the annotation.
Temporal tests written for the SpiderMonkey implementation. Mostly
covers edge cases around mathematical operations and regression tests
for reported spec bugs.
The "half___" modes all round to the nearest increment except when there
is a tie. The previous tests didn't test rounding in the case of any ties
(except for .toString()) so here we use some different numbers in which
there is a tie, in order to make tests where the "half___" modes are more
thoroughly tested.
See https://github.com/tc39/proposal-temporal/pull/2262 which added new
rounding modes from NumberFormat V3.
See https://github.com/tc39/proposal-temporal/pull/2262 which added new
rounding modes from NumberFormat V3.
These tests use the same format as the previous ones. The tests for the
"half" rounding modes aren't very good yet, as they don't show any of the
differences between the tiebreaking schemes; there aren't any ties in the
data to be broken. (Except in .toString().) A subsequent commit will
correct this.
Take all the existing tests for round() calculations using different
rounding modes and standardize them. Add tests for Duration, Instant and
ZonedDateTime, which were still in the old format in staging.
Take all the existing tests for since/until calculations using different
rounding modes and standardize them. Add tests for Instant and
ZonedDateTime, which were still in the old format in staging.
See https://github.com/tc39/proposal-temporal/pull/2262, which reached
consensus in the July 2022 TC39 meeting. This change added several
rounding modes from the NumberFormat V3 proposal, some of which were
listed as invalid in the roundingmode-invalid-string tests. Remove these
items from the list of invalid modes, since they are no longer invalid.
Many existing tests use a Proxy to test the order of observable operations
on a property bag argument that gets passed in to a Temporal API. I am
going to write several more tests that do this, as well. This seems like a
good thing to put into TemporalHelpers, where it can be implemented
consistently so that we don't get discrepancies in which operations are
tracked. (For example, we had some tests which didn't test for an ownKeys
operation that was supposed to be there.)
Updates existing tests to use this helper.
This tests the normative change from
https://github.com/tc39/proposal-temporal/pull/2260
which achieved consensus in the July 2022 TC39 meeting.
The return value from a userland getOffsetNanosecondsFor method is no
longer allowed to be exactly one 24-hour day.
In order for some tests to ensure that they are testing the right
exception, we need to make sure we are in the path where there are no
possible instants for a particular date-time. Override this method in some
tests.
This adds an object, TemporalHelpers.ISO, which has methods that return
arrays of various ISO strings. The idea is to deduplicate more string
tests into methods on this object.
This implements the normative change in
https://github.com/tc39/proposal-temporal/pull/2287 which reached
consensus at the July 2022 TC39 meeting.
It adds tests that ensure that PlainTime strings which require a T
designator for disambiguation, are not disambiguated by adding a calendar
annotation.
This implements the normative change in
https://github.com/tc39/proposal-temporal/pull/2284 which reached
consensus at the July 2022 TC39 meeting.
It adds tests that ensure strings like HHMM-UU[TZ] and HHMMSS[TZ] do not
require a disambiguating T separator, even if HHMM-UU and HHMMSS would by
themselves.
This implements the normative change in
https://github.com/tc39/proposal-temporal/pull/2297 which reached
consensus at the July 2022 TC39 meeting.
Values given as the fractionalSecondDigits option are now truncated to
integers before they are compared to the allowable range.
Temporal tests written for the SpiderMonkey implementation. Mostly
covers edge cases around mathematical operations and regression tests
for reported spec bugs.
As of https://github.com/tc39/proposal-temporal/pull/2219 the object
returned from the PrepareTemporalFields abstract operation should be a
null-prototype object. There are a number of places where this is
observable in one of the calendar's ...FromFields() methods. This adds
tests for this behaviour everywhere it is observable.
The options-invalid.js tests were also covered by options-wrong-type.js.
The tests for add/subtract without an options argument were also covered by options-undefined.js.
ISO strings may separate the time from the date with a case-insensitive T,
or a space. This adds tests to all entry points that take ISO strings, to
ensure that they accept an uppercase T, lowercase T, or space as the time
separator.
These tests are based on the one test for Temporal.PlainDateTime.from that
was already present.
Some of these strings wouldn't have been valid even with a valid year in
them (e.g. strings ending in +01:00[UTC]) so fix up the strings that we
test. While touching these tests, I took the opportunity to regularize
them, and add some missing ones for ISO strings that convert to Calendar
and TimeZone.
