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// |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally
// Copyright (C) 2022 Igalia, S.L. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-temporal.timezone.prototype.getnexttransition
description: >
Appropriate error thrown when argument cannot be converted to a valid string
for Instant
features: [BigInt, Symbol, Temporal]
---*/
const instance = new Temporal.TimeZone("UTC");
const primitiveTests = [
[undefined, "undefined"],
[null, "null"],
[true, "boolean"],
["", "empty string"],
[1, "number that doesn't convert to a valid ISO string"],
[19761118, "number that would convert to a valid ISO string in other contexts"],
[1n, "bigint"],
[{}, "plain object"],
[Temporal.Instant, "Temporal.Instant, object"],
];
for (const [arg, description] of primitiveTests) {
assert.throws(
typeof arg === "string" || (typeof arg === "object" && arg !== null) || typeof arg === "function"
? RangeError
: TypeError,
() => instance.getNextTransition(arg),
`${description} does not convert to a valid ISO string`
);
}
const typeErrorTests = [
[Symbol(), "symbol"],
[Temporal.Instant.prototype, "Temporal.Instant.prototype, object"], // fails brand check in toString()
];
for (const [arg, description] of typeErrorTests) {
assert.throws(TypeError, () => instance.getNextTransition(arg), `${description} does not convert to a string`);
}
reportCompare(0, 0);
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