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// |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally
// Copyright (C) 2021 Igalia, S.L. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-temporal.instant.fromepochnanoseconds
description: Basic tests for Instant.fromEpochNanoseconds().
features: [BigInt, Temporal]
---*/
const afterEpoch = Temporal.Instant.fromEpochNanoseconds(217175010_123_456_789n);
assert.sameValue(afterEpoch.epochNanoseconds, 217175010_123_456_789n, "fromEpochNanoseconds post epoch");
const beforeEpoch = Temporal.Instant.fromEpochNanoseconds(-217175010_876_543_211n);
assert.sameValue(beforeEpoch.epochNanoseconds, -217175010_876_543_211n, "fromEpochNanoseconds pre epoch");
reportCompare(0, 0);