JSTests/test262/test/language/expressions/strict-equals/bigint-and-number.js

// Copyright (C) 2017 Josh Wolfe. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: Strict equality comparison of BigInt and Number values
esid: sec-strict-equality-comparison
info: |
  1. If Type(x) is different from Type(y), return false.

features: [BigInt]
---*/
assert.sameValue(0n === 0, false, 'The result of (0n === 0) is false');
assert.sameValue(0 === 0n, false, 'The result of (0 === 0n) is false');
assert.sameValue(0n === -0, false, 'The result of (0n === -0) is false');
assert.sameValue(-0 === 0n, false, 'The result of (-0 === 0n) is false');
assert.sameValue(0n === 0.000000000001, false, 'The result of (0n === 0.000000000001) is false');
assert.sameValue(0.000000000001 === 0n, false, 'The result of (0.000000000001 === 0n) is false');
assert.sameValue(0n === 1, false, 'The result of (0n === 1) is false');
assert.sameValue(1 === 0n, false, 'The result of (1 === 0n) is false');
assert.sameValue(1n === 0, false, 'The result of (1n === 0) is false');
assert.sameValue(0 === 1n, false, 'The result of (0 === 1n) is false');
assert.sameValue(1n === 0.999999999999, false, 'The result of (1n === 0.999999999999) is false');
assert.sameValue(0.999999999999 === 1n, false, 'The result of (0.999999999999 === 1n) is false');
assert.sameValue(1n === 1, false, 'The result of (1n === 1) is false');
assert.sameValue(1 === 1n, false, 'The result of (1 === 1n) is false');

assert.sameValue(
  0n === Number.MIN_VALUE,
  false,
  'The result of (0n === Number.MIN_VALUE) is false'
);

assert.sameValue(
  Number.MIN_VALUE === 0n,
  false,
  'The result of (Number.MIN_VALUE === 0n) is false'
);

assert.sameValue(
  0n === -Number.MIN_VALUE,
  false,
  'The result of (0n === -Number.MIN_VALUE) is false'
);

assert.sameValue(
  -Number.MIN_VALUE === 0n,
  false,
  'The result of (-Number.MIN_VALUE === 0n) is false'
);

assert.sameValue(
  -10n === Number.MIN_VALUE,
  false,
  'The result of (-10n === Number.MIN_VALUE) is false'
);

assert.sameValue(
  Number.MIN_VALUE === -10n,
  false,
  'The result of (Number.MIN_VALUE === -10n) is false'
);