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// 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 values
esid: sec-strict-equality-comparison
info: |
1. If Type(x) is different from Type(y), return false.
2. If Type(x) is Number or BigInt, then
a. Return ! Type(x)::equal(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, true, "0n === 0n");
assert.sameValue(1n === 1n, true, "1n === 1n");
assert.sameValue(-1n === -1n, true, "-1n === -1n");
assert.sameValue(0n === -0n, true, "0n === -0n");
assert.sameValue(-0n === 0n, true, "-0n === 0n");
assert.sameValue(0n === 1n, false, "0n === 1n");
assert.sameValue(1n === 0n, false, "1n === 0n");
assert.sameValue(0n === -1n, false, "0n === -1n");
assert.sameValue(-1n === 0n, false, "-1n === 0n");
assert.sameValue(1n === -1n, false, "1n === -1n");
assert.sameValue(-1n === 1n, false, "-1n === 1n");
assert.sameValue(0x1fffffffffffff01n === 0x1fffffffffffff01n, true, "0x1fffffffffffff01n === 0x1fffffffffffff01n");
assert.sameValue(0x1fffffffffffff01n === 0x1fffffffffffff02n, false, "0x1fffffffffffff01n === 0x1fffffffffffff02n");
assert.sameValue(0x1fffffffffffff02n === 0x1fffffffffffff01n, false, "0x1fffffffffffff02n === 0x1fffffffffffff01n");
assert.sameValue(-0x1fffffffffffff01n === -0x1fffffffffffff01n, true, "-0x1fffffffffffff01n === -0x1fffffffffffff01n");
assert.sameValue(-0x1fffffffffffff01n === -0x1fffffffffffff02n, false, "-0x1fffffffffffff01n === -0x1fffffffffffff02n");
assert.sameValue(-0x1fffffffffffff02n === -0x1fffffffffffff01n, false, "-0x1fffffffffffff02n === -0x1fffffffffffff01n");
assert.sameValue(0x10000000000000000n === 0n, false, "0x10000000000000000n === 0n");
assert.sameValue(0n === 0x10000000000000000n, false, "0n === 0x10000000000000000n");
assert.sameValue(0x10000000000000000n === 1n, false, "0x10000000000000000n === 1n");
assert.sameValue(1n === 0x10000000000000000n, false, "1n === 0x10000000000000000n");
assert.sameValue(0x10000000000000000n === -1n, false, "0x10000000000000000n === -1n");
assert.sameValue(-1n === 0x10000000000000000n, false, "-1n === 0x10000000000000000n");
assert.sameValue(0x10000000000000001n === 0n, false, "0x10000000000000001n === 0n");
assert.sameValue(0n === 0x10000000000000001n, false, "0n === 0x10000000000000001n");
assert.sameValue(-0x10000000000000000n === 0n, false, "-0x10000000000000000n === 0n");
assert.sameValue(0n === -0x10000000000000000n, false, "0n === -0x10000000000000000n");
assert.sameValue(-0x10000000000000000n === 1n, false, "-0x10000000000000000n === 1n");
assert.sameValue(1n === -0x10000000000000000n, false, "1n === -0x10000000000000000n");
assert.sameValue(-0x10000000000000000n === -1n, false, "-0x10000000000000000n === -1n");
assert.sameValue(-1n === -0x10000000000000000n, false, "-1n === -0x10000000000000000n");
assert.sameValue(-0x10000000000000001n === 0n, false, "-0x10000000000000001n === 0n");
assert.sameValue(0n === -0x10000000000000001n, false, "0n === -0x10000000000000001n");
assert.sameValue(0x10000000000000000n === 0x100000000n, false, "0x10000000000000000n === 0x100000000n");
assert.sameValue(0x100000000n === 0x10000000000000000n, false, "0x100000000n === 0x10000000000000000n");
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