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<?php declare(strict_types=1);
/*
* This file is part of Composer.
*
* (c) Nils Adermann <naderman@naderman.de>
* Jordi Boggiano <j.boggiano@seld.be>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Composer\Test\Question;
use Composer\Question\StrictConfirmationQuestion;
use Composer\Test\TestCase;
use PHPUnit\Framework\Attributes\DataProvider;
use Symfony\Component\Console\Helper\QuestionHelper;
use Symfony\Component\Console\Input\ArrayInput;
use Symfony\Component\Console\Output\StreamOutput;
/**
* based on Symfony\Component\Console\Tests\Helper\QuestionHelperTest
*
* @author Theo Tonge <theo@theotonge.co.uk>
*/
class StrictConfirmationQuestionTest extends TestCase
{
/**
* @return string[][]
*
* @phpstan-return list<array{non-empty-string}>
*/
public static function getAskConfirmationBadData(): array
{
return [
['not correct'],
['no more'],
['yes please'],
['yellow'],
];
}
#[DataProvider('getAskConfirmationBadData')]
public function testAskConfirmationBadAnswer(string $answer): void
{
[$input, $dialog] = $this->createInput($answer."\n");
self::expectException('InvalidArgumentException');
self::expectExceptionMessage('Please answer yes, y, no, or n.');
$question = new StrictConfirmationQuestion('Do you like French fries?');
$question->setMaxAttempts(1);
$dialog->ask($input, $this->createOutputInterface(), $question);
}
#[DataProvider('getAskConfirmationData')]
public function testAskConfirmation(string $question, bool $expected, bool $default = true): void
{
[$input, $dialog] = $this->createInput($question."\n");
$question = new StrictConfirmationQuestion('Do you like French fries?', $default);
self::assertEquals($expected, $dialog->ask($input, $this->createOutputInterface(), $question), 'confirmation question should '.($expected ? 'pass' : 'cancel'));
}
/**
* @return mixed[][]
*
* @phpstan-return list<array{string, bool}>|list<array{string, bool, bool}>
*/
public static function getAskConfirmationData(): array
{
return [
['', true],
['', false, false],
['y', true],
['yes', true],
['n', false],
['no', false],
];
}
public function testAskConfirmationWithCustomTrueAndFalseAnswer(): void
{
$question = new StrictConfirmationQuestion('Do you like French fries?', false, '/^ja$/i', '/^nein$/i');
[$input, $dialog] = $this->createInput("ja\n");
self::assertTrue($dialog->ask($input, $this->createOutputInterface(), $question));
[$input, $dialog] = $this->createInput("nein\n");
self::assertFalse($dialog->ask($input, $this->createOutputInterface(), $question));
}
/**
* @return resource
*/
protected function getInputStream(string $input)
{
$stream = fopen('php://memory', 'r+', false);
self::assertNotFalse($stream);
fwrite($stream, $input);
rewind($stream);
return $stream;
}
protected function createOutputInterface(): StreamOutput
{
return new StreamOutput(fopen('php://memory', 'r+', false));
}
/**
* @return object[]
*
* @phpstan-return array{ArrayInput, QuestionHelper}
*/
protected function createInput(string $entry): array
{
$input = new ArrayInput(['--no-interaction']);
$input->setStream($this->getInputStream($entry));
$dialog = new QuestionHelper();
return [$input, $dialog];
}
}
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