/**
* Check for an alias and replace the input with a new string command
* if the alias exists.
*
* @return string New command string (for testing purposes)
*/
public function handleAlias(CommandPreRunEvent $event)
{
$input = $event->getInput();
$commandName = $input->getFirstArgument();
$aliasConfig = $this->configManager->getConfig('alias');
if (!isset($aliasConfig[$commandName])) {
return;
}
$commandTemplate = $aliasConfig[$commandName];
$replaces = array();
preg_match_all('{\\{arg[0-9]+\\}}', $commandTemplate, $matches);
$args = array();
if (isset($matches[0])) {
$args = $matches[0];
}
$tokens = $input->getTokens();
foreach ($tokens as $i => $token) {
if (strstr($token, ' ')) {
$token = escapeshellarg($token);
}
$replaces['{arg' . $i . '}'] = $token;
}
$command = strtr($commandTemplate, $replaces);
foreach ($args as $arg) {
$command = str_replace($arg, '', $command);
}
$command = trim($command);
$newInput = new StringInput($command);
$event->setInput($newInput);
return $command;
}
public function it_should_ommit_missing_arguments(CommandPreRunEvent $event, StringInput $input)
{
$event->getInput()->willReturn($input);
$input->getFirstArgument()->willReturn('ls');
$input->getTokens()->willReturn(array('ls'));
$event->setInput(Argument::type('PHPCR\\Shell\\Console\\Input\\StringInput'))->shouldBeCalled();
$this->handleAlias($event)->shouldReturn('list:command');
}
public function it_should_convert_an_aliased_input_into_a_real_command_input(CommandPreRunEvent $event, StringInput $input)
{
$event->getInput()->willReturn($input);
$input->getRawCommand()->willReturn('ls -L5 --children');
$input->getFirstArgument()->willReturn('ls');
$event->setInput(Argument::type('PHPCR\\Shell\\Console\\Input\\StringInput'))->shouldBeCalled();
$this->handleAlias($event)->shouldReturn('list:command -L5 --children');
}
/**
* Check for an alias and replace the input with a new string command
* if the alias exists.
*
* @return string New command string (for testing purposes)
*/
public function handleAlias(CommandPreRunEvent $event)
{
$input = $event->getInput();
$commandName = $input->getFirstArgument();
$aliasConfig = $this->configManager->getConfig('alias');
if (!isset($aliasConfig[$commandName])) {
return;
}
$command = $aliasConfig[$commandName];
$command = $command .= substr($input->getRawCommand(), strlen($commandName));
$newInput = new StringInput($command);
$event->setInput($newInput);
return $command;
}