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