/**
* Tests Process::isOutputRedirected
*/
public function testRedirect()
{
$cmd = new Cmd('echo');
$cmd->addArgument('foo');
$process = new Process();
$process->addCommand($cmd);
$this->assertFalse($process->isOutputRedirected());
$process->redirectOutputTo('/tmp/foo');
$this->assertTrue($process->isOutputRedirected());
$this->assertEquals('/tmp/foo', $process->getRedirectPath());
}
/**
* Tests Cmd::addArgument
*/
public function testAddArgumentArray()
{
$cmd = new Cmd('foo');
$cmd->addArgument(array('bar', 'baz'));
$this->assertEquals('foo \'bar\' \'baz\'', (string) $cmd, 'arguments should be added');
}