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'use strict'
const t = require('tap')
const { join } = require('path')
const { fork } = require('child_process')
const { once } = require('./helper')
const pino = require('..')
function test (file) {
file = join('fixtures', 'broken-pipe', file)
t.test(file, { parallel: true }, async ({ is }) => {
const child = fork(join(__dirname, file), { silent: true })
child.stdout.destroy()
child.stderr.pipe(process.stdout)
const res = await once(child, 'close')
is(res, 0) // process exits successfully
})
}
t.jobs = 42
test('basic.js')
test('destination.js')
test('extreme.js')
t.test('let error pass through', ({ is, plan }) => {
plan(3)
const stream = pino.destination()
// side effect of the pino constructor is that it will set an
// event handler for error
pino(stream)
process.nextTick(() => stream.emit('error', new Error('kaboom')))
process.nextTick(() => stream.emit('error', new Error('kaboom')))
stream.on('error', (err) => {
is(err.message, 'kaboom')
})
})