mirror of https://github.com/tc39/test262.git
21 lines
595 B
JavaScript
21 lines
595 B
JavaScript
// Copyright (C) 2022 Igalia, S.L. 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-expanded-years
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description: Negative zero, as an extended year, is rejected
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info: |
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The year 0 is considered positive and must be prefixed with a + sign. The
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representation of the year 0 as -000000 is invalid.
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---*/
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const invalidStrings = [
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"-000000-03-31T00:45Z",
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"-000000-03-31T01:45",
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"-000000-03-31T01:45:00+01:00"
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];
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for (const str of invalidStrings) {
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assert.sameValue(+new Date(str), NaN, "reject minus zero as extended year");
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}
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