1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
'use strict';
const common = require('../common');
const assert = require('assert');
const path = require('path');
const Buffer = require('buffer').Buffer;
const fs = require('fs');
const filepath = path.join(common.fixturesDir, 'x.txt');
const fd = fs.openSync(filepath, 'r');
const expected = 'xyz\n';
const bufferAsync = Buffer.allocUnsafe(expected.length);
const bufferSync = Buffer.allocUnsafe(expected.length);
let readCalled = 0;
fs.read(fd, bufferAsync, 0, expected.length, 0, function(err, bytesRead) {
readCalled++;
assert.equal(bytesRead, expected.length);
assert.deepStrictEqual(bufferAsync, Buffer.from(expected));
});
var r = fs.readSync(fd, bufferSync, 0, expected.length, 0);
assert.deepStrictEqual(bufferSync, Buffer.from(expected));
assert.equal(r, expected.length);
process.on('exit', function() {
assert.equal(readCalled, 1);
});
|
