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// deno-fmt-ignore-file// deno-lint-ignore-file
// Copyright Joyent and Node contributors. All rights reserved. MIT license.// Taken from Node 18.12.0// 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 stream = require('stream');
const writable = new stream.Writable();
writable._write = (chunk, encoding, cb) => {  assert.strictEqual(writable._writableState.ended, false);  assert.strictEqual(writable._writableState.writable, undefined);  assert.strictEqual(writable.writableEnded, false);  cb();};
assert.strictEqual(writable._writableState.ended, false);assert.strictEqual(writable._writableState.writable, undefined);assert.strictEqual(writable.writable, true);assert.strictEqual(writable.writableEnded, false);
writable.end('testing ended state', common.mustCall(() => {  assert.strictEqual(writable._writableState.ended, true);  assert.strictEqual(writable._writableState.writable, undefined);  assert.strictEqual(writable.writable, false);  assert.strictEqual(writable.writableEnded, true);}));
assert.strictEqual(writable._writableState.ended, true);assert.strictEqual(writable._writableState.writable, undefined);assert.strictEqual(writable.writable, false);assert.strictEqual(writable.writableEnded, true);