node/test/parallel/test-warn-sigprof.js

24 lines
582 B
JavaScript

// Flags: --inspect=0
'use strict';
const common = require('../common');
// The inspector attempts to start when Node starts. Once started, the inspector
// warns on the use of a SIGPROF listener.
common.skipIfInspectorDisabled();
if (common.isWindows) {
common.skip('test does not apply to Windows');
}
const { isMainThread } = require('worker_threads');
if (!isMainThread) {
common.skip('This test only works on a main thread');
}
common.expectWarning('Warning',
'process.on(SIGPROF) is reserved while debugging');
process.on('SIGPROF', () => {});