HTTP2 Push Stream always results in aborted event being fired

[jgautier]

• Version: v10.9.0
• Platform: Darwin Kernel Version 17.4.0: Sun Dec 17 09:19:54 PST 2017; root:xnu-4570.41.2~1/RELEASE_X86_64 x86_64
• Subsystem: HTTP2

Code sample:

const http2 = require('http2')
const server = http2.createServer()
server.on('stream', (stream, headers) => {
 stream.pushStream({ ':path': '/test' }, (err, pushStream) => {
 if (err) throw err
 pushStream.end('pushed some data')
 })
 stream.end('some data')
})
server.listen(8080, () => {
 let client = http2.connect('http://localhost:8080')
 let req = client.request({ ':path': '/' })
 req.on('data', (data) => {
 console.log(data.toString('utf8'))
 })
 client.on('stream', (pushedStream) => {
 console.log('on stream')
 pushedStream.on('aborted', () => {
 console.log('aborted')
 })
 pushedStream.on('end', () => {
 console.log('end')
 })
 pushedStream.on('data', (data) => {
 console.log(data.toString('utf8'))
 })
 })
})

Output:

on stream
some data
pushed some data
end
aborted

Expectation:

aborted event is not fired