54 lines
992 B
Plaintext
54 lines
992 B
Plaintext
var pump = require('./index')
|
|
|
|
var rs = require('fs').createReadStream('/dev/random')
|
|
var ws = require('fs').createWriteStream('/dev/null')
|
|
|
|
var toHex = function () {
|
|
var reverse = new (require('stream').Transform)()
|
|
|
|
reverse._transform = function (chunk, enc, callback) {
|
|
reverse.push(chunk.toString('hex'))
|
|
callback()
|
|
}
|
|
|
|
return reverse
|
|
}
|
|
|
|
var wsClosed = false
|
|
var rsClosed = false
|
|
var callbackCalled = false
|
|
|
|
var check = function () {
|
|
if (wsClosed && rsClosed && callbackCalled) {
|
|
console.log('test-node.js passes')
|
|
clearTimeout(timeout)
|
|
}
|
|
}
|
|
|
|
ws.on('close', function () {
|
|
wsClosed = true
|
|
check()
|
|
})
|
|
|
|
rs.on('close', function () {
|
|
rsClosed = true
|
|
check()
|
|
})
|
|
|
|
var res = pump(rs, toHex(), toHex(), toHex(), ws, function () {
|
|
callbackCalled = true
|
|
check()
|
|
})
|
|
|
|
if (res !== ws) {
|
|
throw new Error('should return last stream')
|
|
}
|
|
|
|
setTimeout(function () {
|
|
rs.destroy()
|
|
}, 1000)
|
|
|
|
var timeout = setTimeout(function () {
|
|
throw new Error('timeout')
|
|
}, 5000)
|