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test-exec: make it work on Windows

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This commit is contained in:
Bert Belder 2012-06-12 19:58:05 +02:00
parent 8963a5228d
commit b53b8b8ae7
1 changed files with 20 additions and 8 deletions
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28
test/pummel/test-exec.js
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@ -22,10 +22,23 @@
var common = require('../common'); var common = require('../common');
var assert = require('assert'); var assert = require('assert');
var exec = require('child_process').exec; var exec = require('child_process').exec;
if (process.platform !== 'win32') {
// Unix.
var 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.
var SLEEP3_COMMAND = "cmd /c choice /t 3 /c X /d X";
}
var success_count = 0; var success_count = 0;
var error_count = 0; var error_count = 0;
exec('ls /', function(err, stdout, stderr) {
exec(process.execPath + ' -p -e process.versions',
function(err, stdout, stderr) {
if (err) { if (err) {
error_count++; error_count++;
console.log('error!: ' + err.code); console.log('error!: ' + err.code);
@ -39,7 +52,7 @@ exec('ls /', function(err, stdout, stderr) {
}); });
exec('ls /DOES_NOT_EXIST', function(err, stdout, stderr) { exec('thisisnotavalidcommand', function(err, stdout, stderr) {
if (err) { if (err) {
error_count++; error_count++;
assert.equal('', stdout); assert.equal('', stdout);
@ -59,7 +72,7 @@ exec('ls /DOES_NOT_EXIST', function(err, stdout, stderr) {
var sleeperStart = new Date(); var sleeperStart = new Date();
exec('sleep 3', { timeout: 50 }, function(err, stdout, stderr) { exec(SLEEP3_COMMAND, { timeout: 50 }, function(err, stdout, stderr) {
var diff = (new Date()) - sleeperStart; var diff = (new Date()) - sleeperStart;
console.log('\'sleep 3\' with timeout 50 took %d ms', diff); console.log('\'sleep 3\' with timeout 50 took %d ms', diff);
assert.ok(diff < 500); assert.ok(diff < 500);
@ -72,7 +85,7 @@ exec('sleep 3', { timeout: 50 }, function(err, stdout, stderr) {
var startSleep3 = new Date(); var startSleep3 = new Date();
var killMeTwice = exec('sleep 3', {timeout: 1000}, killMeTwiceCallback); var killMeTwice = exec(SLEEP3_COMMAND, {timeout: 1000}, killMeTwiceCallback);
process.nextTick(function() { process.nextTick(function() {
console.log('kill pid %d', killMeTwice.pid); console.log('kill pid %d', killMeTwice.pid);
@ -85,9 +98,8 @@ process.nextTick(function() {
function killMeTwiceCallback(err, stdout, stderr) { function killMeTwiceCallback(err, stdout, stderr) {
var diff = (new Date()) - startSleep3; var diff = (new Date()) - startSleep3;
// We should have already killed this process. Assert that // We should have already killed this process. Assert that the timeout still
// the timeout still works and that we are getting the proper callback // works and that we are getting the proper callback parameters.
// parameters.
assert.ok(err); assert.ok(err);
assert.ok(err.killed); assert.ok(err.killed);
assert.equal(err.signal, 'SIGTERM'); assert.equal(err.signal, 'SIGTERM');
@ -98,13 +110,13 @@ function killMeTwiceCallback(err, stdout, stderr) {
} }
exec('python -c "print 200000*\'C\'"', {maxBuffer: 1000}, exec('python -c "print 200000*\'C\'"', {maxBuffer: 1000},
function(err, stdout, stderr) { function(err, stdout, stderr) {
assert.ok(err); assert.ok(err);
assert.ok(/maxBuffer/.test(err.message)); assert.ok(/maxBuffer/.test(err.message));
}); });
process.on('exit', function() { process.on('exit', function() {
assert.equal(1, success_count); assert.equal(1, success_count);
assert.equal(1, error_count); assert.equal(1, error_count);