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

'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');
}