mirror of
https://github.com/denoland/deno.git
synced 2024-12-28 10:09:20 -05:00
6915a9b7a7
This PR adds the remaining ~650 Node.js compat test cases from std/node. Among these 650 cases, about 130 cases are now failing. These failing cases are prefixed with `TODO:` in `tests/node_compat/config.json`. These will be addressed in later PRs.
42 lines
1,017 B
JavaScript
42 lines
1,017 B
JavaScript
// deno-fmt-ignore-file
|
|
// deno-lint-ignore-file
|
|
|
|
// Copyright Joyent and Node contributors. All rights reserved. MIT license.
|
|
// Taken from Node 18.12.1
|
|
// This file is automatically generated by "node/_tools/setup.ts". Do not modify this file manually
|
|
|
|
'use strict';
|
|
const common = require('../common');
|
|
const stream = require('stream');
|
|
|
|
function test(throwCodeInbetween) {
|
|
// Check that a pipe does not stall if .read() is called unexpectedly
|
|
// (i.e. the stream is not resumed by the pipe).
|
|
|
|
const n = 1000;
|
|
let counter = n;
|
|
const rs = stream.Readable({
|
|
objectMode: true,
|
|
read: common.mustCallAtLeast(() => {
|
|
if (--counter >= 0)
|
|
rs.push({ counter });
|
|
else
|
|
rs.push(null);
|
|
}, n)
|
|
});
|
|
|
|
const ws = stream.Writable({
|
|
objectMode: true,
|
|
write: common.mustCall((data, enc, cb) => {
|
|
setImmediate(cb);
|
|
}, n)
|
|
});
|
|
|
|
setImmediate(() => throwCodeInbetween(rs, ws));
|
|
|
|
rs.pipe(ws);
|
|
}
|
|
|
|
test((rs) => rs.read());
|
|
test((rs) => rs.resume());
|
|
test(() => 0);
|