symfony/symfony — pull request #5592 by lyrixx (2012-09-25 13:02:07+00:00)
Title: [Process][Tests] Prove process fail with chained commands

Bug fix: no
Feature addition: no
Backwards compatibility break: no
Symfony2 tests pass: no
Fixes the following tickets: -
Todo: Fix that
License of the code: MIT

This PR is against 2.1 branch. Previous PR was #5575

This PR try to hiligh a regression in Process component.

``` php
$process = new Process("echo -n 1 && echo -n 1");
// or $process = new Process("echo -n 1 ; echo -n 1");
$process->run();
var_dump('11' == $process->getOutput()); // false,
var_dump($process->getOutput()); // '1',
```

This test failed because of PR #5543 ; see https://github.com/symfony/symfony/commit/7bafc69f38a3512eb15aad506959a4e7be162e52#L0R233