mirror of
https://github.com/tc39/test262.git
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172 lines
4.3 KiB
JavaScript
172 lines
4.3 KiB
JavaScript
// Copyright (C) 2017 Josh Wolfe. 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: Non-strict inequality comparison of BigInt values
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esid: sec-abstract-equality-comparison
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info: |
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1. If Type(x) is the same as Type(y), then
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a. Return the result of performing Strict Equality Comparison x === y.
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sec-numeric-types-bigint-equal
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BigInt::equal (x, y)
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The abstract operation BigInt::equal with two arguments x and y of BigInt type returns true if x and y have the same mathematical integer value and false otherwise.
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features: [BigInt]
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---*/
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assert.sameValue(0n != 0n, false, 'The result of (0n != 0n) is false');
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assert.sameValue(1n != 1n, false, 'The result of (1n != 1n) is false');
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assert.sameValue(-1n != -1n, false, 'The result of (-1n != -1n) is false');
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assert.sameValue(0n != -0n, false, 'The result of (0n != -0n) is false');
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assert.sameValue(-0n != 0n, false, 'The result of (-0n != 0n) is false');
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assert.sameValue(0n != 1n, true, 'The result of (0n != 1n) is true');
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assert.sameValue(1n != 0n, true, 'The result of (1n != 0n) is true');
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assert.sameValue(0n != -1n, true, 'The result of (0n != -1n) is true');
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assert.sameValue(-1n != 0n, true, 'The result of (-1n != 0n) is true');
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assert.sameValue(1n != -1n, true, 'The result of (1n != -1n) is true');
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assert.sameValue(-1n != 1n, true, 'The result of (-1n != 1n) is true');
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assert.sameValue(
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0x1fffffffffffff01n != 0x1fffffffffffff01n,
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false,
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'The result of (0x1fffffffffffff01n != 0x1fffffffffffff01n) is false'
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);
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assert.sameValue(
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0x1fffffffffffff01n != 0x1fffffffffffff02n,
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true,
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'The result of (0x1fffffffffffff01n != 0x1fffffffffffff02n) is true'
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);
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assert.sameValue(
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0x1fffffffffffff02n != 0x1fffffffffffff01n,
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true,
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'The result of (0x1fffffffffffff02n != 0x1fffffffffffff01n) is true'
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);
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assert.sameValue(
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-0x1fffffffffffff01n != -0x1fffffffffffff01n,
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false,
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'The result of (-0x1fffffffffffff01n != -0x1fffffffffffff01n) is false'
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);
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assert.sameValue(
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-0x1fffffffffffff01n != -0x1fffffffffffff02n,
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true,
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'The result of (-0x1fffffffffffff01n != -0x1fffffffffffff02n) is true'
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);
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assert.sameValue(
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-0x1fffffffffffff02n != -0x1fffffffffffff01n,
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true,
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'The result of (-0x1fffffffffffff02n != -0x1fffffffffffff01n) is true'
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);
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assert.sameValue(
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0x10000000000000000n != 0n,
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true,
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'The result of (0x10000000000000000n != 0n) is true'
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);
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assert.sameValue(
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0n != 0x10000000000000000n,
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true,
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'The result of (0n != 0x10000000000000000n) is true'
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);
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assert.sameValue(
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0x10000000000000000n != 1n,
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true,
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'The result of (0x10000000000000000n != 1n) is true'
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);
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assert.sameValue(
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1n != 0x10000000000000000n,
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true,
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'The result of (1n != 0x10000000000000000n) is true'
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);
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assert.sameValue(
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0x10000000000000000n != -1n,
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true,
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'The result of (0x10000000000000000n != -1n) is true'
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);
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assert.sameValue(
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-1n != 0x10000000000000000n,
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true,
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'The result of (-1n != 0x10000000000000000n) is true'
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);
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assert.sameValue(
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0x10000000000000001n != 0n,
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true,
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'The result of (0x10000000000000001n != 0n) is true'
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);
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assert.sameValue(
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0n != 0x10000000000000001n,
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true,
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'The result of (0n != 0x10000000000000001n) is true'
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);
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assert.sameValue(
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-0x10000000000000000n != 0n,
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true,
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'The result of (-0x10000000000000000n != 0n) is true'
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);
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assert.sameValue(
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0n != -0x10000000000000000n,
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true,
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'The result of (0n != -0x10000000000000000n) is true'
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);
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assert.sameValue(
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-0x10000000000000000n != 1n,
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true,
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'The result of (-0x10000000000000000n != 1n) is true'
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);
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assert.sameValue(
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1n != -0x10000000000000000n,
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true,
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'The result of (1n != -0x10000000000000000n) is true'
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);
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assert.sameValue(
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-0x10000000000000000n != -1n,
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true,
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'The result of (-0x10000000000000000n != -1n) is true'
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);
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assert.sameValue(
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-1n != -0x10000000000000000n,
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true,
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'The result of (-1n != -0x10000000000000000n) is true'
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);
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assert.sameValue(
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-0x10000000000000001n != 0n,
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true,
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'The result of (-0x10000000000000001n != 0n) is true'
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);
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assert.sameValue(
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0n != -0x10000000000000001n,
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true,
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'The result of (0n != -0x10000000000000001n) is true'
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);
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assert.sameValue(
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0x10000000000000000n != 0x100000000n,
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true,
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'The result of (0x10000000000000000n != 0x100000000n) is true'
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);
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assert.sameValue(
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0x100000000n != 0x10000000000000000n,
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true,
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'The result of (0x100000000n != 0x10000000000000000n) is true'
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);
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