Current File : //lib/node_modules/pm2/node_modules/continuation-local-storage/test/monkeypatching.tap.js
'use strict';
var test = require('tap').test;
if (!process.addAsyncListener) {
test("overwriting startup.processNextTick", function (t) {
t.plan(2);
t.doesNotThrow(function () { require('../context.js'); });
t.ok(process.nextTick.__wrapped, "should wrap process.nextTick()");
});
test("overwriting domain helpers", function (t) {
// domain helpers were only in 0.10.x
if (!(process._nextDomainTick && process._tickDomainCallback)) {
return t.end();
}
t.plan(2);
t.ok(process._nextDomainTick.__wrapped,
"should wrap process._nextDomainTick()");
t.ok(process._tickDomainCallback.__wrapped,
"should wrap process._tickDomainCallback()");
});
test("overwriting timers", function (t) {
t.plan(2);
var timers = require('timers');
t.ok(timers.setTimeout.__wrapped, "should wrap setTimeout()");
t.ok(timers.setInterval.__wrapped, "should wrap setInterval()");
/* It would be nice to test that monkeypatching preserves the status quo
* ante, but assert thinks setTimeout !== global.setTimeout (why?) and both of
* those are a wrapper around NativeModule.require("timers").setTimeout,
* presumably to try to prevent the kind of "fun" I'm having here.
*/
});
test("overwriting setImmediate", function (t) {
// setTimeout's a johnny-come-lately
if (!global.setImmediate) return t.end();
t.plan(1);
t.ok(require('timers').setImmediate.__wrapped, "should wrap setImmediate()");
/* It would be nice to test that monkeypatching preserves the status quo
* ante, but assert thinks setTimeout !== global.setTimeout (why?) and both of
* those are a wrapper around NativeModule.require("timers").setTimeout,
* presumably to try to prevent the kind of "fun" I'm having here.
*/
});
}
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