mirror of https://github.com/tc39/test262.git
43 lines
1.7 KiB
JavaScript
43 lines
1.7 KiB
JavaScript
// Copyright (C) 2017 Robin Templeton. 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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description: Comparisons of BigInt and Number values
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esid: sec-abstract-relational-comparison
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info: |
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...
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3. If both px and py are Strings, then
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...
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4. Else,
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a. Let nx be ? ToNumeric(px). Because px and py are primitive values evaluation order is not important.
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b. Let ny be ? ToNumeric(py).
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c. If Type(nx) is Type(ny), return ? Type(nx)::lessThan(nx, ny).
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d. Assert: Type(nx) is BigInt and Type(ny) is Number, or if Type(nx) is Number and Type(ny) is BigInt.
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e. If x or y are any of NaN, return undefined.
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f. If x is -∞, or y is +∞, return true.
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g. If x is +∞, or y is -∞, return false.
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h. If the mathematical value of nx is less than the mathematical value of ny, return true, otherwise return false.
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features: [BigInt]
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---*/
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assert.sameValue(0n <= 0, true);
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assert.sameValue(0 <= 0n, true);
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assert.sameValue(0n <= -0, true);
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assert.sameValue(-0 <= 0n, true);
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assert.sameValue(0n <= 0.000000000001, true);
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assert.sameValue(0.000000000001 <= 0n, false);
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assert.sameValue(0n <= 1, true);
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assert.sameValue(1 <= 0n, false);
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assert.sameValue(1n <= 0, false);
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assert.sameValue(0 <= 1n, true);
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assert.sameValue(1n <= 0.999999999999, false);
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assert.sameValue(0.999999999999 <= 1n, true);
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assert.sameValue(1n <= 1, true);
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assert.sameValue(1 <= 1n, true);
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assert.sameValue(0n <= Number.MIN_VALUE, true);
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assert.sameValue(Number.MIN_VALUE <= 0n, false);
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assert.sameValue(0n <= -Number.MIN_VALUE, false);
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assert.sameValue(-Number.MIN_VALUE <= 0n, true);
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assert.sameValue(-10n <= Number.MIN_VALUE, true);
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assert.sameValue(Number.MIN_VALUE <= -10n, false);
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