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'use strict';
const common = require('../common');
const initHooks = require('./init-hooks');
const verifyGraph = require('./verify-graph');
const TIMEOUT = 1;
const hooks = initHooks();
hooks.enable();
setTimeout(common.mustCall(ontimeout), TIMEOUT);
function ontimeout() {
setTimeout(onsecondTimeout, TIMEOUT + 1);
}
function onsecondTimeout() {
setTimeout(onthirdTimeout, TIMEOUT + 2);
}
function onthirdTimeout() {}
process.on('exit', onexit);
function onexit() {
hooks.disable();
verifyGraph(
hooks,
[ { type: 'Timeout', id: 'timeout:1', triggerAsyncId: null },
{ type: 'TIMERWRAP', id: 'timer:1', triggerAsyncId: null },
{ type: 'Timeout', id: 'timeout:2', triggerAsyncId: 'timeout:1' },
{ type: 'TIMERWRAP', id: 'timer:2', triggerAsyncId: 'timeout:1' },
{ type: 'Timeout', id: 'timeout:3', triggerAsyncId: 'timeout:2' },
{ type: 'TIMERWRAP', id: 'timer:3', triggerAsyncId: 'timeout:2' } ]
);
}
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