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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 net = require('net');
function close() { this.close(); }
{  // Test listen()  net.createServer().listen().on('listening', common.mustCall(close));  // Test listen(cb)  net.createServer().listen(common.mustCall(close));  // Test listen(port)  net.createServer().listen(0).on('listening', common.mustCall(close));  // Test listen({port})  net.createServer().listen({ port: 0 })    .on('listening', common.mustCall(close));}
// Test listen(port, cb) and listen({ port }, cb) combinationsconst listenOnPort = [  (port, cb) => net.createServer().listen({ port }, cb),  (port, cb) => net.createServer().listen(port, cb),];
{  const assertPort = () => {    return common.expectsError({      code: 'ERR_SOCKET_BAD_PORT',      name: 'RangeError'    });  };
  for (const listen of listenOnPort) {    // Arbitrary unused ports    listen('0', common.mustCall(close));    listen(0, common.mustCall(close));    listen(undefined, common.mustCall(close));    listen(null, common.mustCall(close));    // Test invalid ports    assert.throws(() => listen(-1, common.mustNotCall()), assertPort());    assert.throws(() => listen(NaN, common.mustNotCall()), assertPort());    assert.throws(() => listen(123.456, common.mustNotCall()), assertPort());    assert.throws(() => listen(65536, common.mustNotCall()), assertPort());    assert.throws(() => listen(1 / 0, common.mustNotCall()), assertPort());    assert.throws(() => listen(-1 / 0, common.mustNotCall()), assertPort());  }  // In listen(options, cb), port takes precedence over path  assert.throws(() => {    net.createServer().listen({ port: -1, path: common.PIPE },                              common.mustNotCall());  }, assertPort());}
{  function shouldFailToListen(options) {    const fn = () => {      net.createServer().listen(options, common.mustNotCall());    };
    if (typeof options === 'object' &&      !(('port' in options) || ('path' in options))) {      assert.throws(fn,                    {                      code: 'ERR_INVALID_ARG_VALUE',                      name: 'TypeError',                      message: /^The argument 'options' must have the property "port" or "path"\. Received .+$/,                    });    } else {      assert.throws(fn,                    {                      code: 'ERR_INVALID_ARG_VALUE',                      name: 'TypeError',                      message: /^The argument 'options' is invalid\. Received .+$/,                    });    }  }
  shouldFailToListen(false, { port: false });  shouldFailToListen({ port: false });  shouldFailToListen(true);  shouldFailToListen({ port: true });  // Invalid fd as listen(handle)  shouldFailToListen({ fd: -1 });  // Invalid path in listen(options)  shouldFailToListen({ path: -1 });
  // Neither port or path are specified in options  shouldFailToListen({});  shouldFailToListen({ host: 'localhost' });  shouldFailToListen({ host: 'localhost:3000' });  shouldFailToListen({ host: { port: 3000 } });  shouldFailToListen({ exclusive: true });}