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denoland-deno/tests/node_compat/test/parallel/test-stream-writable-needdrain-state.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

32 lines
882 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 stream = require('stream');
const assert = require('assert');
const transform = new stream.Transform({
transform: _transform,
highWaterMark: 1
});
function _transform(chunk, encoding, cb) {
process.nextTick(() => {
assert.strictEqual(transform._writableState.needDrain, true);
cb();
});
}
assert.strictEqual(transform._writableState.needDrain, false);
transform.write('asdasd', common.mustCall(() => {
assert.strictEqual(transform._writableState.needDrain, false);
}));
assert.strictEqual(transform._writableState.needDrain, true);