mirror of https://gitee.com/openkylin/nodejs.git
52 lines
1.2 KiB
JavaScript
52 lines
1.2 KiB
JavaScript
'use strict';
|
|
|
|
const common = require('../common');
|
|
const assert = require('assert');
|
|
const net = require('net');
|
|
|
|
const truthyValues = [true, 1, 'true', {}, []];
|
|
const falseyValues = [false, 0, ''];
|
|
const genSetNoDelay = (desiredArg) => (enable) => {
|
|
assert.strictEqual(enable, desiredArg);
|
|
};
|
|
|
|
// setNoDelay should default to true
|
|
let socket = new net.Socket({
|
|
handle: {
|
|
setNoDelay: common.mustCall(genSetNoDelay(true))
|
|
}
|
|
});
|
|
socket.setNoDelay();
|
|
|
|
socket = new net.Socket({
|
|
handle: {
|
|
setNoDelay: common.mustCall(genSetNoDelay(true), 1)
|
|
}
|
|
});
|
|
truthyValues.forEach((testVal) => socket.setNoDelay(testVal));
|
|
|
|
socket = new net.Socket({
|
|
handle: {
|
|
setNoDelay: common.mustNotCall()
|
|
}
|
|
});
|
|
falseyValues.forEach((testVal) => socket.setNoDelay(testVal));
|
|
|
|
socket = new net.Socket({
|
|
handle: {
|
|
setNoDelay: common.mustCall(() => {}, 3)
|
|
}
|
|
});
|
|
truthyValues.concat(falseyValues).concat(truthyValues)
|
|
.forEach((testVal) => socket.setNoDelay(testVal));
|
|
|
|
// If a handler doesn't have a setNoDelay function it shouldn't be called.
|
|
// In the case below, if it is called an exception will be thrown
|
|
socket = new net.Socket({
|
|
handle: {
|
|
setNoDelay: null
|
|
}
|
|
});
|
|
const returned = socket.setNoDelay(true);
|
|
assert.ok(returned instanceof net.Socket);
|