JSTests/test262/test/language/expressions/strict-equals/bigint-and-string.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 String values
esid: sec-strict-equality-comparison
info: |
  1. If Type(x) is different from Type(y), return false.

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

assert.sameValue(
  900719925474099101n === '900719925474099101',
  false,
  'The result of (900719925474099101n === "900719925474099101") is false'
);

assert.sameValue(
  '900719925474099101' === 900719925474099101n,
  false,
  'The result of ("900719925474099101" === 900719925474099101n) is false'
);

assert.sameValue(
  900719925474099102n === '900719925474099101',
  false,
  'The result of (900719925474099102n === "900719925474099101") is false'
);

assert.sameValue(
  '900719925474099101' === 900719925474099102n,
  false,
  'The result of ("900719925474099101" === 900719925474099102n) is false'
);