mirror of https://github.com/tc39/test262.git
32 lines
1.4 KiB
JavaScript
32 lines
1.4 KiB
JavaScript
// Copyright (C) 2017 Josh Wolfe. All rights reserved.
|
|
// This code is governed by the BSD license found in the LICENSE file.
|
|
|
|
/*---
|
|
description: Comparisons of BigInt and non-finite Number values
|
|
esid: sec-abstract-relational-comparison
|
|
info: |
|
|
...
|
|
3. If both px and py are Strings, then
|
|
...
|
|
4. Else,
|
|
a. Let nx be ? ToNumeric(px). Because px and py are primitive values evaluation order is not important.
|
|
b. Let ny be ? ToNumeric(py).
|
|
c. If Type(nx) is Type(ny), return ? Type(nx)::lessThan(nx, ny).
|
|
d. Assert: Type(nx) is BigInt and Type(ny) is Number, or if Type(nx) is Number and Type(ny) is BigInt.
|
|
e. If x or y are any of NaN, return undefined.
|
|
f. If x is -∞, or y is +∞, return true.
|
|
g. If x is +∞, or y is -∞, return false.
|
|
features: [BigInt]
|
|
---*/
|
|
|
|
assert.sameValue(1n <= Infinity, true, "1n <= Infinity");
|
|
assert.sameValue(Infinity <= 1n, false, "Infinity <= 1n");
|
|
assert.sameValue(-1n <= Infinity, true, "-1n <= Infinity");
|
|
assert.sameValue(Infinity <= -1n, false, "Infinity <= -1n");
|
|
assert.sameValue(1n <= -Infinity, false, "1n <= -Infinity");
|
|
assert.sameValue(-Infinity <= 1n, true, "-Infinity <= 1n");
|
|
assert.sameValue(-1n <= -Infinity, false, "-1n <= -Infinity");
|
|
assert.sameValue(-Infinity <= -1n, true, "-Infinity <= -1n");
|
|
assert.sameValue(0n <= NaN, false, "0n <= NaN");
|
|
assert.sameValue(NaN <= 0n, false, "NaN <= 0n");
|