mirror of
https://github.com/denoland/deno.git
synced 2024-11-05 09:04:41 -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.
92 lines
2.3 KiB
JavaScript
92 lines
2.3 KiB
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 assert = require('assert');
|
|
const { Writable, Readable } = require('stream');
|
|
class NullWriteable extends Writable {
|
|
_write(chunk, encoding, callback) {
|
|
return callback();
|
|
}
|
|
}
|
|
class QuickEndReadable extends Readable {
|
|
_read() {
|
|
this.push(null);
|
|
}
|
|
}
|
|
class NeverEndReadable extends Readable {
|
|
_read() {}
|
|
}
|
|
|
|
{
|
|
const dest = new NullWriteable();
|
|
const src = new QuickEndReadable();
|
|
dest.on('pipe', common.mustCall());
|
|
dest.on('unpipe', common.mustCall());
|
|
src.pipe(dest);
|
|
setImmediate(() => {
|
|
assert.strictEqual(src._readableState.pipes.length, 0);
|
|
});
|
|
}
|
|
|
|
{
|
|
const dest = new NullWriteable();
|
|
const src = new NeverEndReadable();
|
|
dest.on('pipe', common.mustCall());
|
|
dest.on('unpipe', common.mustNotCall('unpipe should not have been emitted'));
|
|
src.pipe(dest);
|
|
setImmediate(() => {
|
|
assert.strictEqual(src._readableState.pipes.length, 1);
|
|
});
|
|
}
|
|
|
|
{
|
|
const dest = new NullWriteable();
|
|
const src = new NeverEndReadable();
|
|
dest.on('pipe', common.mustCall());
|
|
dest.on('unpipe', common.mustCall());
|
|
src.pipe(dest);
|
|
src.unpipe(dest);
|
|
setImmediate(() => {
|
|
assert.strictEqual(src._readableState.pipes.length, 0);
|
|
});
|
|
}
|
|
|
|
{
|
|
const dest = new NullWriteable();
|
|
const src = new QuickEndReadable();
|
|
dest.on('pipe', common.mustCall());
|
|
dest.on('unpipe', common.mustCall());
|
|
src.pipe(dest, { end: false });
|
|
setImmediate(() => {
|
|
assert.strictEqual(src._readableState.pipes.length, 0);
|
|
});
|
|
}
|
|
|
|
{
|
|
const dest = new NullWriteable();
|
|
const src = new NeverEndReadable();
|
|
dest.on('pipe', common.mustCall());
|
|
dest.on('unpipe', common.mustNotCall('unpipe should not have been emitted'));
|
|
src.pipe(dest, { end: false });
|
|
setImmediate(() => {
|
|
assert.strictEqual(src._readableState.pipes.length, 1);
|
|
});
|
|
}
|
|
|
|
{
|
|
const dest = new NullWriteable();
|
|
const src = new NeverEndReadable();
|
|
dest.on('pipe', common.mustCall());
|
|
dest.on('unpipe', common.mustCall());
|
|
src.pipe(dest, { end: false });
|
|
src.unpipe(dest);
|
|
setImmediate(() => {
|
|
assert.strictEqual(src._readableState.pipes.length, 0);
|
|
});
|
|
}
|