You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
62 lines
922 B
62 lines
922 B
5 years ago
|
var pull = require('pull-stream')
|
||
|
var tape = require('tape')
|
||
|
var Live = require('./')
|
||
|
|
||
|
var Pushable = require('pull-pushable')
|
||
|
|
||
|
tape('old only', function (t) {
|
||
|
|
||
|
var olds = pull.values([1,2,3])
|
||
|
|
||
|
Live(function () {
|
||
|
t.ok(true)
|
||
|
return olds
|
||
|
}, function () {
|
||
|
throw new Error('should not be called')
|
||
|
})({old: true})
|
||
|
|
||
|
t.end()
|
||
|
|
||
|
})
|
||
|
|
||
|
tape('new only', function (t) {
|
||
|
|
||
|
var news = Pushable()
|
||
|
|
||
|
Live(function () {
|
||
|
throw new Error('should not be called')
|
||
|
}, function () {
|
||
|
t.ok(true)
|
||
|
return news
|
||
|
})({old: false})
|
||
|
|
||
|
t.end()
|
||
|
|
||
|
})
|
||
|
|
||
|
|
||
|
tape('old and new', function (t) {
|
||
|
|
||
|
var olds = pull.values([1,2,3])
|
||
|
var news = Pushable()
|
||
|
pull(
|
||
|
Live(function () {
|
||
|
return olds
|
||
|
}, function () {
|
||
|
t.ok(true)
|
||
|
return news
|
||
|
})({live: true, sync: false}),
|
||
|
pull.collect(function (err, ary) {
|
||
|
t.deepEqual(ary, [1,2,3,4])
|
||
|
t.end()
|
||
|
})
|
||
|
)
|
||
|
|
||
|
news.push(4)
|
||
|
news.end()
|
||
|
})
|
||
|
|
||
|
|
||
|
|
||
|
|