mirror of https://github.com/nodejs/node.git
30 lines
773 B
JavaScript
30 lines
773 B
JavaScript
'use strict';
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const common = require('../common');
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// Buffer with size > INT32_MAX
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common.skipIf32Bits();
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const assert = require('assert');
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const { StringDecoder } = require('node:string_decoder');
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const kStringMaxLength = require('buffer').constants.MAX_STRING_LENGTH;
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const size = 2 ** 31;
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const stringTooLongError = {
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message: `Cannot create a string longer than 0x${kStringMaxLength.toString(16)}` +
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' characters',
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code: 'ERR_STRING_TOO_LONG',
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name: 'Error',
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};
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try {
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const buf = Buffer.allocUnsafe(size);
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const decoder = new StringDecoder('utf8');
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assert.throws(() => decoder.write(buf), stringTooLongError);
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} catch (e) {
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if (e.code !== 'ERR_MEMORY_ALLOCATION_FAILED') {
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throw e;
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}
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common.skip('insufficient space for Buffer.alloc');
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}
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