nodejs/test/parallel/test-wrap-js-stream-exceptions.js
Sam Roberts 00944c7cc2 src: use consistent names for JSStream
Its confusing to call a js class with a handle a "Wrap", usually it's
the C++ handle that is called a Wrap (tcp_wrap, tls_wrap, ...). Its
derived from Socket, and makes a JS stream look like a Socket, so call
it that. Also, remove use of lib/_stream_wrap.js so it can be deprecated
some time.

PR-URL: https://github.com/nodejs/node/pull/25153
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>
2018-12-28 12:57:46 -08:00

20 lines
558 B
JavaScript

// Flags: --expose-internals
'use strict';
const common = require('../common');
const assert = require('assert');
const JSStreamWrap = require('internal/js_stream_socket');
const { Duplex } = require('stream');
process.once('uncaughtException', common.mustCall((err) => {
assert.strictEqual(err.message, 'exception!');
}));
const socket = new JSStreamWrap(new Duplex({
read: common.mustCall(),
write: common.mustCall((buffer, data, cb) => {
throw new Error('exception!');
})
}));
assert.throws(() => socket.end('foo'), /Error: write EPROTO/);