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denoland-deno/tests/node_compat/test/parallel/test-stream-readable-infinite-read.js
Yoshiya Hinosawa 58c96d3ecb
chore: update node_compat setup script (#27051)
This PR updates the node_compat setup script. Now the copied version in
each test file is corrected. Also `TODO.md` links to the correct files
in Node.js repo.
2024-11-28 15:47:23 +01:00

39 lines
969 B
JavaScript

// deno-fmt-ignore-file
// deno-lint-ignore-file
// Copyright Joyent and Node contributors. All rights reserved. MIT license.
// Taken from Node 20.11.1
// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
'use strict';
const common = require('../common');
const assert = require('assert');
const { Readable } = require('stream');
const buf = Buffer.alloc(8192);
const readable = new Readable({
read: common.mustCall(function() {
this.push(buf);
}, 31)
});
let i = 0;
readable.on('readable', common.mustCall(function() {
if (i++ === 10) {
// We will just terminate now.
process.removeAllListeners('readable');
return;
}
const data = readable.read();
// TODO(mcollina): there is something odd in the highWaterMark logic
// investigate.
if (i === 1) {
assert.strictEqual(data.length, 8192 * 2);
} else {
assert.strictEqual(data.length, 8192 * 3);
}
}, 11));