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denoland-deno/tests/node_compat/test/parallel/test-buffer-constants.js
Yoshiya Hinosawa d04d5677d9
chore: update node_compat setup script (#27051)
This PR updates the node_compat setup script. Now the copied version in
each test file is corrected. Also `TODO.md` links to the correct files
in Node.js repo.
2024-11-25 22:35:53 +09:00

25 lines
906 B
JavaScript

// deno-fmt-ignore-file
// deno-lint-ignore-file
// Copyright Joyent and Node contributors. All rights reserved. MIT license.
// Taken from Node 20.11.1
// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
'use strict';
require('../common');
const assert = require('assert');
const { kMaxLength, kStringMaxLength } = require('buffer');
const { MAX_LENGTH, MAX_STRING_LENGTH } = require('buffer').constants;
assert.strictEqual(typeof MAX_LENGTH, 'number');
assert.strictEqual(typeof MAX_STRING_LENGTH, 'number');
assert(MAX_STRING_LENGTH <= MAX_LENGTH);
assert.throws(() => ' '.repeat(MAX_STRING_LENGTH + 1),
/^RangeError: Invalid string length$/);
' '.repeat(MAX_STRING_LENGTH); // Should not throw.
// Legacy values match:
assert.strictEqual(kMaxLength, MAX_LENGTH);
assert.strictEqual(kStringMaxLength, MAX_STRING_LENGTH);