node/test/parallel/test-crypto-hash-stream-pipe.js
Jeremiah Senkpiel 4067cde7ee test: abstract skip functionality to common
The tap skipping output is so prevalent yet obscure in nature that we
ought to move it into it's own function in test/common.js

Re-do of 52bae222a3 for v4.x

Ref: https://github.com/nodejs/node/pull/6697
PR-URL: https://github.com/nodejs/node/pull/7114
Reviewed-By: Myles Borins <myles.borins@gmail.com>
2016-06-23 17:25:10 -07:00

27 lines
561 B
JavaScript

'use strict';
var common = require('../common');
var assert = require('assert');
if (!common.hasCrypto) {
common.skip('missing crypto');
return;
}
var crypto = require('crypto');
var stream = require('stream');
var s = new stream.PassThrough();
var h = crypto.createHash('sha1');
var expect = '15987e60950cf22655b9323bc1e281f9c4aff47e';
var gotData = false;
process.on('exit', function() {
assert(gotData);
console.log('ok');
});
s.pipe(h).on('data', function(c) {
assert.equal(c, expect);
gotData = true;
}).setEncoding('hex');
s.end('aoeu');