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3d4f3ca5eb
Fix: https://github.com/nodejs/node/issues/42206 PR-URL: https://github.com/nodejs/node/pull/42212 Fixes: https://github.com/nodejs/node/issues/42206 Reviewed-By: Juan José Arboleda <soyjuanarbol@gmail.com> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Mestery <mestery@protonmail.com> Reviewed-By: Darshan Sen <raisinten@gmail.com>
53 lines
1.2 KiB
JavaScript
53 lines
1.2 KiB
JavaScript
// Flags: --no-warnings
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'use strict';
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const common = require('../common');
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// Because registering a Blob URL requires generating a random
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// UUID, it can only be done if crypto support is enabled.
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if (!common.hasCrypto)
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common.skip('missing crypto');
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const {
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URL,
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} = require('url');
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const {
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Blob,
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resolveObjectURL,
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} = require('buffer');
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const assert = require('assert');
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(async () => {
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const blob = new Blob(['hello']);
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const id = URL.createObjectURL(blob);
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assert.strictEqual(typeof id, 'string');
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const otherBlob = resolveObjectURL(id);
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assert.strictEqual(otherBlob.size, 5);
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assert.strictEqual(
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Buffer.from(await otherBlob.arrayBuffer()).toString(),
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'hello');
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URL.revokeObjectURL(id);
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// should do nothing
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URL.revokeObjectURL(id);
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assert.strictEqual(resolveObjectURL(id), undefined);
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// Leaving a Blob registered should not cause an assert
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// when Node.js exists
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URL.createObjectURL(new Blob());
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})().then(common.mustCall());
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['not a url', undefined, 1, 'blob:nodedata:1:wrong', {}].forEach((i) => {
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assert.strictEqual(resolveObjectURL(i), undefined);
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});
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[undefined, 1, '', false, {}].forEach((i) => {
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assert.throws(() => URL.createObjectURL(i), {
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code: 'ERR_INVALID_ARG_TYPE',
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});
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});
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