| // Copyright (C) 2017 Josh Wolfe. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| /*--- |
| description: Non-strict inequality comparison of BigInt values |
| esid: sec-abstract-equality-comparison |
| info: | |
| 1. If Type(x) is the same as Type(y), then |
| a. Return the result of performing Strict Equality Comparison x === y. |
| |
| sec-numeric-types-bigint-equal |
| BigInt::equal (x, y) |
| |
| 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. |
| |
| features: [BigInt] |
| ---*/ |
| assert.sameValue(0n != 0n, false, 'The result of (0n != 0n) is false'); |
| assert.sameValue(1n != 1n, false, 'The result of (1n != 1n) is false'); |
| assert.sameValue(-1n != -1n, false, 'The result of (-1n != -1n) is false'); |
| assert.sameValue(0n != -0n, false, 'The result of (0n != -0n) is false'); |
| assert.sameValue(-0n != 0n, false, 'The result of (-0n != 0n) is false'); |
| assert.sameValue(0n != 1n, true, 'The result of (0n != 1n) is true'); |
| assert.sameValue(1n != 0n, true, 'The result of (1n != 0n) is true'); |
| assert.sameValue(0n != -1n, true, 'The result of (0n != -1n) is true'); |
| assert.sameValue(-1n != 0n, true, 'The result of (-1n != 0n) is true'); |
| assert.sameValue(1n != -1n, true, 'The result of (1n != -1n) is true'); |
| assert.sameValue(-1n != 1n, true, 'The result of (-1n != 1n) is true'); |
| |
| assert.sameValue( |
| 0x1fffffffffffff01n != 0x1fffffffffffff01n, |
| false, |
| 'The result of (0x1fffffffffffff01n != 0x1fffffffffffff01n) is false' |
| ); |
| |
| assert.sameValue( |
| 0x1fffffffffffff01n != 0x1fffffffffffff02n, |
| true, |
| 'The result of (0x1fffffffffffff01n != 0x1fffffffffffff02n) is true' |
| ); |
| |
| assert.sameValue( |
| 0x1fffffffffffff02n != 0x1fffffffffffff01n, |
| true, |
| 'The result of (0x1fffffffffffff02n != 0x1fffffffffffff01n) is true' |
| ); |
| |
| assert.sameValue( |
| -0x1fffffffffffff01n != -0x1fffffffffffff01n, |
| false, |
| 'The result of (-0x1fffffffffffff01n != -0x1fffffffffffff01n) is false' |
| ); |
| |
| assert.sameValue( |
| -0x1fffffffffffff01n != -0x1fffffffffffff02n, |
| true, |
| 'The result of (-0x1fffffffffffff01n != -0x1fffffffffffff02n) is true' |
| ); |
| |
| assert.sameValue( |
| -0x1fffffffffffff02n != -0x1fffffffffffff01n, |
| true, |
| 'The result of (-0x1fffffffffffff02n != -0x1fffffffffffff01n) is true' |
| ); |
| |
| assert.sameValue( |
| 0x10000000000000000n != 0n, |
| true, |
| 'The result of (0x10000000000000000n != 0n) is true' |
| ); |
| |
| assert.sameValue( |
| 0n != 0x10000000000000000n, |
| true, |
| 'The result of (0n != 0x10000000000000000n) is true' |
| ); |
| |
| assert.sameValue( |
| 0x10000000000000000n != 1n, |
| true, |
| 'The result of (0x10000000000000000n != 1n) is true' |
| ); |
| |
| assert.sameValue( |
| 1n != 0x10000000000000000n, |
| true, |
| 'The result of (1n != 0x10000000000000000n) is true' |
| ); |
| |
| assert.sameValue( |
| 0x10000000000000000n != -1n, |
| true, |
| 'The result of (0x10000000000000000n != -1n) is true' |
| ); |
| |
| assert.sameValue( |
| -1n != 0x10000000000000000n, |
| true, |
| 'The result of (-1n != 0x10000000000000000n) is true' |
| ); |
| |
| assert.sameValue( |
| 0x10000000000000001n != 0n, |
| true, |
| 'The result of (0x10000000000000001n != 0n) is true' |
| ); |
| |
| assert.sameValue( |
| 0n != 0x10000000000000001n, |
| true, |
| 'The result of (0n != 0x10000000000000001n) is true' |
| ); |
| |
| assert.sameValue( |
| -0x10000000000000000n != 0n, |
| true, |
| 'The result of (-0x10000000000000000n != 0n) is true' |
| ); |
| |
| assert.sameValue( |
| 0n != -0x10000000000000000n, |
| true, |
| 'The result of (0n != -0x10000000000000000n) is true' |
| ); |
| |
| assert.sameValue( |
| -0x10000000000000000n != 1n, |
| true, |
| 'The result of (-0x10000000000000000n != 1n) is true' |
| ); |
| |
| assert.sameValue( |
| 1n != -0x10000000000000000n, |
| true, |
| 'The result of (1n != -0x10000000000000000n) is true' |
| ); |
| |
| assert.sameValue( |
| -0x10000000000000000n != -1n, |
| true, |
| 'The result of (-0x10000000000000000n != -1n) is true' |
| ); |
| |
| assert.sameValue( |
| -1n != -0x10000000000000000n, |
| true, |
| 'The result of (-1n != -0x10000000000000000n) is true' |
| ); |
| |
| assert.sameValue( |
| -0x10000000000000001n != 0n, |
| true, |
| 'The result of (-0x10000000000000001n != 0n) is true' |
| ); |
| |
| assert.sameValue( |
| 0n != -0x10000000000000001n, |
| true, |
| 'The result of (0n != -0x10000000000000001n) is true' |
| ); |
| |
| assert.sameValue( |
| 0x10000000000000000n != 0x100000000n, |
| true, |
| 'The result of (0x10000000000000000n != 0x100000000n) is true' |
| ); |
| |
| assert.sameValue( |
| 0x100000000n != 0x10000000000000000n, |
| true, |
| 'The result of (0x100000000n != 0x10000000000000000n) is true' |
| ); |