57 lines
1.5 KiB
PHP
57 lines
1.5 KiB
PHP
<?php
|
|
|
|
/*
|
|
* This file is part of the Symfony package.
|
|
*
|
|
* (c) Fabien Potencier <fabien@symfony.com>
|
|
*
|
|
* For the full copyright and license information, please view the LICENSE
|
|
* file that was distributed with this source code.
|
|
*/
|
|
|
|
namespace Symfony\Component\Console\Tester;
|
|
|
|
use Symfony\Component\Console\Command\Command;
|
|
use Symfony\Component\Console\Completion\CompletionInput;
|
|
use Symfony\Component\Console\Completion\CompletionSuggestions;
|
|
|
|
/**
|
|
* Eases the testing of command completion.
|
|
*
|
|
* @author Jérôme Tamarelle <jerome@tamarelle.net>
|
|
*/
|
|
class CommandCompletionTester
|
|
{
|
|
private Command $command;
|
|
|
|
public function __construct(Command $command)
|
|
{
|
|
$this->command = $command;
|
|
}
|
|
|
|
/**
|
|
* Create completion suggestions from input tokens.
|
|
*/
|
|
public function complete(array $input): array
|
|
{
|
|
$currentIndex = \count($input);
|
|
if ('' === end($input)) {
|
|
array_pop($input);
|
|
}
|
|
array_unshift($input, $this->command->getName());
|
|
|
|
$completionInput = CompletionInput::fromTokens($input, $currentIndex);
|
|
$completionInput->bind($this->command->getDefinition());
|
|
$suggestions = new CompletionSuggestions();
|
|
|
|
$this->command->complete($completionInput, $suggestions);
|
|
|
|
$options = [];
|
|
foreach ($suggestions->getOptionSuggestions() as $option) {
|
|
$options[] = '--'.$option->getName();
|
|
}
|
|
|
|
return array_map('strval', array_merge($options, $suggestions->getValueSuggestions()));
|
|
}
|
|
}
|