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Kmake/test/pummel/test-buffer-large-size-buffer-alloc-unsafe.js

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2026-05-26 23:36:42 -07:00
'use strict';
const common = require('../common');
// Buffer with size > INT32_MAX
common.skipIf32Bits();
const assert = require('node:assert');
const size = 2 ** 31;
try {
// Test Buffer.allocUnsafe with size larger than integer range
assert.throws(() => Buffer.allocUnsafe(size).toString('utf8'), { code: 'ERR_STRING_TOO_LONG' });
} catch (e) {
if (e.code !== 'ERR_MEMORY_ALLOCATION_FAILED') {
throw e;
}
common.skip('insufficient space for Buffer.allocUnsafe');
}