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Diffstat (limited to 'js/src/tests/test262/built-ins/Date/UTC/year-offset.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Date/UTC/year-offset.js | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Date/UTC/year-offset.js b/js/src/tests/test262/built-ins/Date/UTC/year-offset.js new file mode 100644 index 0000000000..cea354ea4e --- /dev/null +++ b/js/src/tests/test262/built-ins/Date/UTC/year-offset.js @@ -0,0 +1,28 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-date.utc +description: Conditional offset of provided `year` value +info: | + 1. Let y be ? ToNumber(year). + [...] + 8. If y is not NaN and 0 ≤ ToInteger(y) ≤ 99, let yr be 1900+ToInteger(y); + otherwise, let yr be y. + 9. Return TimeClip(MakeDate(MakeDay(yr, m, dt), MakeTime(h, min, s, milli))). +---*/ + +assert.sameValue(Date.UTC(-1, 0), -62198755200000, '-1 (no offset)'); + +assert.sameValue(Date.UTC(0, 0), -2208988800000, '+0'); +assert.sameValue(Date.UTC(-0, 0), -2208988800000, '-0'); +assert.sameValue(Date.UTC(-0.999999, 0), -2208988800000, '-0.999999'); + +assert.sameValue(Date.UTC(70, 0), 0, '70'); +assert.sameValue(Date.UTC(70, 0), 0, '70.999999'); + +assert.sameValue(Date.UTC(99, 0), 915148800000, '99'); +assert.sameValue(Date.UTC(99.999999, 0), 915148800000, '99.999999'); + +assert.sameValue(Date.UTC(100, 0), -59011459200000, '100 (no offset)'); + +reportCompare(0, 0); |