nodejs/test/parallel/test-net-socket-timeout.js
Jeremiah Senkpiel 24dd92e77f net: use actual Timeout instance on Sockets
This makes `net.Sockets` use actual Timeout objects in a `[kTimeout]`
symbol property, rather than making the socket itself a timer and
appending properties to it directly.

This should make the code generally easier to understand, and might
also prevent some deopts from properties being changes on the socket
itself.

Also moves the Timeout constructor into an internal module.

PR-URL: https://github.com/nodejs/node/pull/17704
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>
2017-12-20 18:28:11 -05:00

62 lines
2.2 KiB
JavaScript

// Copyright Joyent, Inc. and other Node contributors.
//
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//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
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// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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// USE OR OTHER DEALINGS IN THE SOFTWARE.
'use strict';
const common = require('../common');
const net = require('net');
const assert = require('assert');
// Verify that invalid delays throw
const s = new net.Socket();
const nonNumericDelays = [
'100', true, false, undefined, null, '', {}, () => {}, []
];
const badRangeDelays = [-0.001, -1, -Infinity, Infinity, NaN];
const validDelays = [0, 0.001, 1, 1e6];
for (let i = 0; i < nonNumericDelays.length; i++) {
assert.throws(function() {
s.setTimeout(nonNumericDelays[i], () => {});
}, TypeError, nonNumericDelays[i]);
}
for (let i = 0; i < badRangeDelays.length; i++) {
assert.throws(function() {
s.setTimeout(badRangeDelays[i], () => {});
}, RangeError, badRangeDelays[i]);
}
for (let i = 0; i < validDelays.length; i++) {
assert.doesNotThrow(function() {
s.setTimeout(validDelays[i], () => {});
});
}
const server = net.Server();
server.listen(0, common.mustCall(function() {
const socket = net.createConnection(this.address().port);
socket.setTimeout(1, common.mustCall(function() {
socket.destroy();
server.close();
}));
}));