forked from LeenkxTeam/Kmake
28 lines
834 B
JavaScript
28 lines
834 B
JavaScript
|
'use strict';
|
|||
|
|
const common = require('../common');
|
|||
|
|
|
|||
|
|
const { parentPort, MessageChannel, Worker } = require('worker_threads');
|
|||
|
|
|
|||
|
|
// Do not use isMainThread so that this test itself can be run inside a Worker.
|
|||
|
|
if (!process.env.HAS_STARTED_WORKER) {
|
|||
|
|
process.env.HAS_STARTED_WORKER = 1;
|
|||
|
|
const w = new Worker(__filename);
|
|||
|
|
w.once('message', common.mustCall(() => {
|
|||
|
|
w.once('message', common.mustNotCall());
|
|||
|
|
setTimeout(() => w.terminate(), 100);
|
|||
|
|
}));
|
|||
|
|
} else {
|
|||
|
|
const { port1 } = new MessageChannel();
|
|||
|
|
|
|||
|
|
parentPort.postMessage('ready');
|
|||
|
|
|
|||
|
|
// Make sure we don’t end up running JS after the infinite loop is broken.
|
|||
|
|
port1.postMessage({}, {
|
|||
|
|
// eslint-disable-next-line require-yield
|
|||
|
|
transfer: (function*() { while (true); })()
|
|||
|
|
});
|
|||
|
|
|
|||
|
|
parentPort.postMessage('UNREACHABLE');
|
|||
|
|
process.kill(process.pid, 'SIGINT');
|
|||
|
|
}
|