mirror of https://github.com/lukechilds/node.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
105 lines
2.9 KiB
105 lines
2.9 KiB
'use strict';
|
|
const common = require('../common');
|
|
const assert = require('assert');
|
|
const exec = require('child_process').exec;
|
|
|
|
let SLEEP3_COMMAND;
|
|
if (!common.isWindows) {
|
|
// Unix.
|
|
SLEEP3_COMMAND = 'sleep 3';
|
|
} else {
|
|
// Windows: `choice` is a command built into cmd.exe. Use another cmd process
|
|
// to create a process tree, so we can catch bugs related to it.
|
|
SLEEP3_COMMAND = 'cmd /c choice /t 3 /c X /d X';
|
|
}
|
|
|
|
|
|
let success_count = 0;
|
|
let error_count = 0;
|
|
|
|
|
|
exec(
|
|
'"' + process.execPath + '" -p -e process.versions',
|
|
function(err, stdout, stderr) {
|
|
if (err) {
|
|
error_count++;
|
|
console.log('error!: ' + err.code);
|
|
console.log('stdout: ' + JSON.stringify(stdout));
|
|
console.log('stderr: ' + JSON.stringify(stderr));
|
|
assert.strictEqual(false, err.killed);
|
|
} else {
|
|
success_count++;
|
|
console.dir(stdout);
|
|
}
|
|
}
|
|
);
|
|
|
|
|
|
exec('thisisnotavalidcommand', function(err, stdout, stderr) {
|
|
if (err) {
|
|
error_count++;
|
|
assert.strictEqual('', stdout);
|
|
assert.strictEqual(typeof err.code, 'number');
|
|
assert.notStrictEqual(err.code, 0);
|
|
assert.strictEqual(false, err.killed);
|
|
assert.strictEqual(null, err.signal);
|
|
console.log('error code: ' + err.code);
|
|
console.log('stdout: ' + JSON.stringify(stdout));
|
|
console.log('stderr: ' + JSON.stringify(stderr));
|
|
} else {
|
|
success_count++;
|
|
console.dir(stdout);
|
|
assert.strictEqual(typeof stdout, 'string');
|
|
assert.notStrictEqual(stdout, '');
|
|
}
|
|
});
|
|
|
|
|
|
const sleeperStart = new Date();
|
|
exec(SLEEP3_COMMAND, { timeout: 50 }, function(err, stdout, stderr) {
|
|
const diff = (new Date()) - sleeperStart;
|
|
console.log('\'sleep 3\' with timeout 50 took %d ms', diff);
|
|
assert.ok(diff < 500);
|
|
assert.ok(err);
|
|
assert.ok(err.killed);
|
|
assert.strictEqual(err.signal, 'SIGTERM');
|
|
});
|
|
|
|
|
|
const startSleep3 = new Date();
|
|
const killMeTwice = exec(SLEEP3_COMMAND, {timeout: 1000}, killMeTwiceCallback);
|
|
|
|
process.nextTick(function() {
|
|
console.log('kill pid %d', killMeTwice.pid);
|
|
// make sure there is no race condition in starting the process
|
|
// the PID SHOULD exist directly following the exec() call.
|
|
assert.strictEqual('number', typeof killMeTwice._handle.pid);
|
|
// Kill the process
|
|
killMeTwice.kill();
|
|
});
|
|
|
|
function killMeTwiceCallback(err, stdout, stderr) {
|
|
const diff = (new Date()) - startSleep3;
|
|
// We should have already killed this process. Assert that the timeout still
|
|
// works and that we are getting the proper callback parameters.
|
|
assert.ok(err);
|
|
assert.ok(err.killed);
|
|
assert.strictEqual(err.signal, 'SIGTERM');
|
|
|
|
// the timeout should still be in effect
|
|
console.log('\'sleep 3\' was already killed. Took %d ms', diff);
|
|
assert.ok(diff < 1500);
|
|
}
|
|
|
|
|
|
exec('python -c "print 200000*\'C\'"', {maxBuffer: 1000},
|
|
function(err, stdout, stderr) {
|
|
assert.ok(err);
|
|
assert.ok(/maxBuffer/.test(err.message));
|
|
});
|
|
|
|
|
|
process.on('exit', function() {
|
|
assert.strictEqual(1, success_count);
|
|
assert.strictEqual(1, error_count);
|
|
});
|
|
|