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e912c67d24
Covert lib/dgram.js over to using lib/internal/errors.js for generating Errors. See [using-internal-errors.md](https://github.com/nodejs/node/blob/master/doc/guides/using-internal-errors.md) for more details. I have not addressed the cases that use errnoException() and exceptionWithHostPort() helper methods as changing these would require fixing the tests across all of the different files that use them. In addition, these helpers already add a `code` to the Error and we'll have to discuss how that interacts with the `code` used by lib/internal/errors.js. I believe we should convert all users of errnoException and exceptionWithHostPort in a PR dedicated to that conversion. PR-URL: https://github.com/nodejs/node/pull/12926 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com> Reviewed-By: Ruben Bridgewater <ruben.bridgewater@fintura.de>
49 lines
1.8 KiB
JavaScript
49 lines
1.8 KiB
JavaScript
// Copyright Joyent, Inc. and other Node contributors.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a
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// copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to permit
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// persons to whom the Software is furnished to do so, subject to the
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// following conditions:
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//
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// The above copyright notice and this permission notice shall be included
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// in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
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// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
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// USE OR OTHER DEALINGS IN THE SOFTWARE.
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'use strict';
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const common = require('../common');
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const assert = require('assert');
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const dgram = require('dgram');
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const socket = dgram.createSocket('udp4');
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socket.bind(0);
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socket.on('listening', common.mustCall(() => {
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const result = socket.setMulticastTTL(16);
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assert.strictEqual(result, 16);
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//Try to set an invalid TTL (valid ttl is > 0 and < 256)
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assert.throws(() => {
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socket.setMulticastTTL(1000);
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}, /^Error: setMulticastTTL EINVAL$/);
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assert.throws(() => {
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socket.setMulticastTTL('foo');
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}, common.expectsError({
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code: 'ERR_INVALID_ARG_TYPE',
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type: TypeError,
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message: /^The "arg" argument must be of type number$/
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}));
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//close the socket
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socket.close();
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}));
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