node/test/parallel/test-fs-open-flags.js
Rich Trott c14726cefc test: remove unused vars from parallel tests
Remove all remaining unused variables from tests in test/parallel.

PR-URL: https://github.com/nodejs/node/pull/4511
Reviewed-By: James M Snell<jasnell@gmail.com>
Reviewed-By: Johan Bergström <bugs@bergstroem.nu>
2016-01-04 14:20:03 -08:00

36 lines
1.5 KiB
JavaScript

'use strict';
require('../common');
var assert = require('assert');
var constants = require('constants');
var fs = require('fs');
var O_APPEND = constants.O_APPEND || 0;
var O_CREAT = constants.O_CREAT || 0;
var O_EXCL = constants.O_EXCL || 0;
var O_RDONLY = constants.O_RDONLY || 0;
var O_RDWR = constants.O_RDWR || 0;
var O_TRUNC = constants.O_TRUNC || 0;
var O_WRONLY = constants.O_WRONLY || 0;
assert.equal(fs._stringToFlags('r'), O_RDONLY);
assert.equal(fs._stringToFlags('r+'), O_RDWR);
assert.equal(fs._stringToFlags('w'), O_TRUNC | O_CREAT | O_WRONLY);
assert.equal(fs._stringToFlags('w+'), O_TRUNC | O_CREAT | O_RDWR);
assert.equal(fs._stringToFlags('a'), O_APPEND | O_CREAT | O_WRONLY);
assert.equal(fs._stringToFlags('a+'), O_APPEND | O_CREAT | O_RDWR);
assert.equal(fs._stringToFlags('wx'), O_TRUNC | O_CREAT | O_WRONLY | O_EXCL);
assert.equal(fs._stringToFlags('xw'), O_TRUNC | O_CREAT | O_WRONLY | O_EXCL);
assert.equal(fs._stringToFlags('wx+'), O_TRUNC | O_CREAT | O_RDWR | O_EXCL);
assert.equal(fs._stringToFlags('xw+'), O_TRUNC | O_CREAT | O_RDWR | O_EXCL);
assert.equal(fs._stringToFlags('ax'), O_APPEND | O_CREAT | O_WRONLY | O_EXCL);
assert.equal(fs._stringToFlags('xa'), O_APPEND | O_CREAT | O_WRONLY | O_EXCL);
assert.equal(fs._stringToFlags('ax+'), O_APPEND | O_CREAT | O_RDWR | O_EXCL);
assert.equal(fs._stringToFlags('xa+'), O_APPEND | O_CREAT | O_RDWR | O_EXCL);
('+ +a +r +w rw wa war raw r++ a++ w++' +
'x +x x+ rx rx+ wxx wax xwx xxx').split(' ').forEach(function(flags) {
assert.throws(function() { fs._stringToFlags(flags); });
});