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'use strict';
// This test is to assert that we can SIGINT a script which loops forever.
// Ref(http):
// groups.google.com/group/nodejs-dev/browse_thread/thread/e20f2f8df0296d3f
const common = require('../common');
const assert = require('assert');
const spawn = require('child_process').spawn;
console.log('start');
const c = spawn(process.execPath, ['-e', 'while(true) { console.log("hi"); }']);
let sentKill = false;
c.stdout.on('data', function(s) {
// Prevent race condition:
// Wait for the first bit of output from the child process
// so that we're sure that it's in the V8 event loop and not
// just in the startup phase of execution.
if (!sentKill) {
c.kill('SIGINT');
console.log('SIGINT infinite-loop.js');
sentKill = true;
}
});
c.on('exit', common.mustCall(function(code) {
assert.ok(code !== 0);
console.log('killed infinite-loop.js');
}));
process.on('exit', function() {
assert.ok(sentKill);
});