mirror of
https://github.com/deployphp/action.git
synced 2024-11-23 12:29:03 +00:00
32 lines
525 B
JavaScript
32 lines
525 B
JavaScript
|
var through = require("through")
|
||
|
|
var test = require("tape")
|
||
|
|
|
||
|
|
var duplex = require("../index")
|
||
|
|
|
||
|
|
var readable = through()
|
||
|
|
var writable = through(write)
|
||
|
|
var written = 0
|
||
|
|
var data = 0
|
||
|
|
|
||
|
|
var stream = duplex(writable, readable)
|
||
|
|
|
||
|
|
function write() {
|
||
|
|
written++
|
||
|
|
}
|
||
|
|
|
||
|
|
stream.on("data", ondata)
|
||
|
|
|
||
|
|
function ondata() {
|
||
|
|
data++
|
||
|
|
}
|
||
|
|
|
||
|
|
test("emit and write", function(t) {
|
||
|
|
t.plan(2)
|
||
|
|
|
||
|
|
stream.write()
|
||
|
|
readable.emit("data")
|
||
|
|
|
||
|
|
t.equal(written, 1, "should have written once")
|
||
|
|
t.equal(data, 1, "should have received once")
|
||
|
|
})
|