node/test/parallel/test-net-socket-timeout.js
Rich Trott 330f25ef82 test: prepare for consistent comma-dangle lint rule
Make changes so that tests will pass when the comma-dangle settings
applied to the rest of the code base are also applied to tests.

PR-URL: https://github.com/nodejs/node/pull/37930
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Derek Lewis <DerekNonGeneric@inf.is>
2021-04-01 23:14:29 -07:00

82 lines
2.7 KiB
JavaScript

// Copyright Joyent, Inc. and other Node contributors.
//
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'use strict';
const common = require('../common');
const net = require('net');
const assert = require('assert');
const { inspect } = require('util');
// 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];
const invalidCallbacks = [
1, '100', true, false, null, {}, [], Symbol('test'),
];
for (let i = 0; i < nonNumericDelays.length; i++) {
assert.throws(() => {
s.setTimeout(nonNumericDelays[i], () => {});
}, { code: 'ERR_INVALID_ARG_TYPE' }, nonNumericDelays[i]);
}
for (let i = 0; i < badRangeDelays.length; i++) {
assert.throws(() => {
s.setTimeout(badRangeDelays[i], () => {});
}, { code: 'ERR_OUT_OF_RANGE' }, badRangeDelays[i]);
}
for (let i = 0; i < validDelays.length; i++) {
s.setTimeout(validDelays[i], () => {});
}
for (let i = 0; i < invalidCallbacks.length; i++) {
[0, 1].forEach((mesc) =>
assert.throws(
() => s.setTimeout(mesc, invalidCallbacks[i]),
{
code: 'ERR_INVALID_CALLBACK',
name: 'TypeError',
message: 'Callback must be a function. ' +
`Received ${inspect(invalidCallbacks[i])}`
}
)
);
}
const server = net.Server();
server.listen(0, common.mustCall(() => {
const socket = net.createConnection(server.address().port);
assert.strictEqual(
socket.setTimeout(1, common.mustCall(() => {
socket.destroy();
assert.strictEqual(socket.setTimeout(1, common.mustNotCall()), socket);
server.close();
})),
socket
);
}));