Source code

Revision control

Copy as Markdown

Other Tools

// |reftest| shell-option(--enable-temporal) skip-if(!this.hasOwnProperty('Temporal')||!xulRuntime.shell) -- Temporal is not enabled unconditionally, requires shell-options
// 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.plaindatetime.from
description: Up to nine digits of sub-second precision are acceptable
features: [Temporal]
includes: [temporalHelpers.js]
---*/
TemporalHelpers.assertPlainDateTime(
Temporal.PlainDateTime.from("1976-11-18T15:23:30.1"),
1976, 11, "M11", 18, 15, 23, 30, 100, 0, 0,
"various precisions are possible (one decimal digit)"
);
TemporalHelpers.assertPlainDateTime(
Temporal.PlainDateTime.from("1976-11-18T15:23:30.12"),
1976, 11, "M11", 18, 15, 23, 30, 120, 0, 0,
"various precisions are possible (two decimal digits)"
);
TemporalHelpers.assertPlainDateTime(
Temporal.PlainDateTime.from("1976-11-18T15:23:30.123"),
1976, 11, "M11", 18, 15, 23, 30, 123, 0, 0,
"various precisions are possible (three decimal digits)"
);
TemporalHelpers.assertPlainDateTime(
Temporal.PlainDateTime.from("1976-11-18T15:23:30.1234"),
1976, 11, "M11", 18, 15, 23, 30, 123, 400, 0,
"various precisions are possible (four decimal digits)"
);
TemporalHelpers.assertPlainDateTime(
Temporal.PlainDateTime.from("1976-11-18T15:23:30.12345"),
1976, 11, "M11", 18, 15, 23, 30, 123, 450, 0,
"various precisions are possible (five decimal digits)"
);
TemporalHelpers.assertPlainDateTime(
Temporal.PlainDateTime.from("1976-11-18T15:23:30.123456"),
1976, 11, "M11", 18, 15, 23, 30, 123, 456, 0,
"various precisions are possible (six decimal digits)"
);
TemporalHelpers.assertPlainDateTime(
Temporal.PlainDateTime.from("1976-11-18T15:23:30.1234567"),
1976, 11, "M11", 18, 15, 23, 30, 123, 456, 700,
"various precisions are possible (seven decimal digits)"
);
TemporalHelpers.assertPlainDateTime(
Temporal.PlainDateTime.from("1976-11-18T15:23:30.12345678"),
1976, 11, "M11", 18, 15, 23, 30, 123, 456, 780,
"various precisions are possible (eight decimal digits)"
);
TemporalHelpers.assertPlainDateTime(
Temporal.PlainDateTime.from("1976-11-18T15:23:30.123456789"),
1976, 11, "M11", 18, 15, 23, 30, 123, 456, 789,
"various precisions are possible (nine decimal digits)"
);
assert.throws(
RangeError,
() => Temporal.PlainDateTime.from("1976-11-18T15:23:30.1234567891"),
"ten decimal digits is too much"
);
reportCompare(0, 0);