test: numeric flags to fs.open

This has been supperted for long but never tested nor documented.

PR-URL: https://github.com/nodejs/node/pull/3641
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
This commit is contained in:
Carl Lei 2015-11-03 09:52:46 +08:00 committed by Ben Noordhuis
parent 3f4409e571
commit 804cc7670d

View File

@ -0,0 +1,16 @@
'use strict';
const common = require('../common');
const constants = require('constants');
const assert = require('assert');
const fs = require('fs');
const path = require('path');
common.refreshTmpDir();
// O_WRONLY without O_CREAT shall fail with ENOENT
const pathNE = path.join(common.tmpDir, 'file-should-not-exist');
assert.throws(
() => fs.openSync(pathNE, constants.O_WRONLY),
(e) => e.code === 'ENOENT'
);