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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /js/src/tests/non262/BigInt/decimal.js | |
parent | Initial commit. (diff) | |
download | thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/tests/non262/BigInt/decimal.js')
-rw-r--r-- | js/src/tests/non262/BigInt/decimal.js | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/js/src/tests/non262/BigInt/decimal.js b/js/src/tests/non262/BigInt/decimal.js new file mode 100644 index 0000000000..f461307744 --- /dev/null +++ b/js/src/tests/non262/BigInt/decimal.js @@ -0,0 +1,30 @@ +// Any copyright is dedicated to the Public Domain. +// https://creativecommons.org/licenses/publicdomain/ + +// Check base-10 BigInt string conversion +const decimalTests = [ + [32n, -1n, 1n, "4294967295"], + [32n, -1n, -1n, "-4294967295"], + [32n, 0n, 1n, "4294967296"], + [32n, 0n, -1n, "-4294967296"], + [32n, 1n, 1n, "4294967297"], + [32n, 1n, -1n, "-4294967297"], + [64n, -1n, 1n, "18446744073709551615"], + [64n, -1n, -1n, "-18446744073709551615"], + [64n, 0n, 1n, "18446744073709551616"], + [64n, 0n, -1n, "-18446744073709551616"], + [64n, 1n, 1n, "18446744073709551617"], + [64n, 1n, -1n, "-18446744073709551617"], + [128n, -1n, 1n, "340282366920938463463374607431768211455"], + [128n, -1n, -1n, "-340282366920938463463374607431768211455"], + [128n, 0n, 1n, "340282366920938463463374607431768211456"], + [128n, 0n, -1n, "-340282366920938463463374607431768211456"], + [128n, 1n, 1n, "340282366920938463463374607431768211457"], + [128n, 1n, -1n, "-340282366920938463463374607431768211457"], +]; +for (const [power, offset, sign, result] of decimalTests) { + assertEq(((2n**power+offset)*sign).toString(), + result); +} + +reportCompare(true, true); |