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denoland-deno/tests/node_compat/test/parallel/test-stream-duplex-writable-finished.js
Yoshiya Hinosawa d04d5677d9
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.
2024-11-25 22:35:53 +09:00

37 lines
949 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 { Duplex } = require('stream');
const assert = require('assert');
// basic
{
// Find it on Duplex.prototype
assert(Object.hasOwn(Duplex.prototype, 'writableFinished'));
}
// event
{
const duplex = new Duplex();
duplex._write = (chunk, encoding, cb) => {
// The state finished should start in false.
assert.strictEqual(duplex.writableFinished, false);
cb();
};
duplex.on('finish', common.mustCall(() => {
assert.strictEqual(duplex.writableFinished, true);
}));
duplex.end('testing finished state', common.mustCall(() => {
assert.strictEqual(duplex.writableFinished, true);
}));
}