date-utc-timeclip.js 1.96 KB
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// Copyright 2013 the V8 project authors. All rights reserved.
// Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
//
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// modification, are permitted provided that the following conditions
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// 2.  Redistributions in binary form must reproduce the above copyright
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description('Date.UTC() should apply TimeClip operation according to ECMA-262.');

shouldBe('Date.UTC(275760, 8, 12, 23, 59, 59, 999)', '8639999999999999');
shouldBe('Date.UTC(275760, 8, 13)', '8640000000000000');
shouldBeTrue('isNaN(Date.UTC(275760, 8, 13, 0, 0, 0, 1))');
shouldBeTrue('isNaN(Date.UTC(275760, 8, 14))');

shouldBe('Date.UTC(-271821, 3, 20, 0, 0, 0, 1)', '-8639999999999999');
shouldBe('Date.UTC(-271821, 3, 20)', '-8640000000000000');
shouldBeTrue('isNaN(Date.UTC(-271821, 3, 19, 23, 59, 59, 999))');
shouldBeTrue('isNaN(Date.UTC(-271821, 3, 19))');