function it_handles_command_errors()
{
$command = new ErrorCommand();
$consoleCommand = new Command('error');
$consoleCommand->setHandler($command);
$this->addCommand($consoleCommand);
$this->getOutput()->setEnableBuffering(true);
$this->parseString('error');
}
/**
* @param object $command
*/
public function addCommand($command)
{
if ($command instanceof ICommand) {
$consoleCommand = $command;
$command = $consoleCommand->getHandler();
} else {
$consoleCommand = new Command();
}
$this->validateCommand($command);
if (!is_object($command)) {
$command = $this->commandInvoker->create($command);
}
$consoleCommand->setHandler($command);
$this->commandInvoker->setup($command, $consoleCommand);
$this->commands[] = $consoleCommand;
}
