mirror of https://github.com/tc39/test262.git
28 lines
1.0 KiB
JavaScript
28 lines
1.0 KiB
JavaScript
// Copyright (C) 2016 the V8 project authors. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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esid: sec-date.utc
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es6id: 20.3.3.4
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description: Values specified to MakeDay exceed their calendar boundaries
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info: |
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[...]
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9. Return TimeClip(MakeDate(MakeDay(yr, m, dt), MakeTime(h, min, s, milli))).
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MakeDay (year, month, date)
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[...]
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5. Let ym be y + floor(m / 12).
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[...]
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7. Find a value t such that YearFromTime(t) is ym and MonthFromTime(t) is mn
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and DateFromTime(t) is 1; but if this is not possible (because some
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argument is out of range), return NaN.
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8. Return Day(t) + dt - 1.
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---*/
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assert.sameValue(Date.UTC(2016, 12), 1483228800000, 'month: 12');
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assert.sameValue(Date.UTC(2016, 13), 1485907200000, 'month: 13');
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assert.sameValue(Date.UTC(2016, 144), 1830297600000, 'month: 144');
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assert.sameValue(Date.UTC(2016, 0, 33), 1454371200000, 'day greater than month');
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assert.sameValue(Date.UTC(2016, 2, -27), 1454371200000, 'day negative value');
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