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e2cf2f0fda
fixup PR-URL: https://github.com/nodejs/node/pull/50398 Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com> Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br> Reviewed-By: Debadree Chatterjee <debadree333@gmail.com>
29 lines
1.0 KiB
JavaScript
29 lines
1.0 KiB
JavaScript
'use strict';
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require('../common');
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const assert = require('assert');
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assert.throws(() => structuredClone(), { code: 'ERR_MISSING_ARGS' });
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assert.throws(() => structuredClone(undefined, ''), { code: 'ERR_INVALID_ARG_TYPE' });
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assert.throws(() => structuredClone(undefined, 1), { code: 'ERR_INVALID_ARG_TYPE' });
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assert.throws(() => structuredClone(undefined, { transfer: 1 }), { code: 'ERR_INVALID_ARG_TYPE' });
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assert.throws(() => structuredClone(undefined, { transfer: '' }), { code: 'ERR_INVALID_ARG_TYPE' });
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// Options can be null or undefined.
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assert.strictEqual(structuredClone(undefined), undefined);
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assert.strictEqual(structuredClone(undefined, null), undefined);
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// Transfer can be null or undefined.
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assert.strictEqual(structuredClone(undefined, { transfer: null }), undefined);
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assert.strictEqual(structuredClone(undefined, { }), undefined);
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{
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// See: https://github.com/nodejs/node/issues/49940
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const cloned = structuredClone({}, {
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transfer: {
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*[Symbol.iterator]() {}
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}
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});
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assert.deepStrictEqual(cloned, {});
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}
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