SymfonyQuestionHelper example

yield from $this->createProgressBar()->iterate($iterable, $max);

        $this->newLine(2);
    }

    public function askQuestion(Question $question): mixed
    {
        if ($this->input->isInteractive()) {
            $this->autoPrependBlock();
        }

        $this->questionHelper ??= new SymfonyQuestionHelper();

        $answer = $this->questionHelper->ask($this->input, $this, $question);

        if ($this->input->isInteractive()) {
            if ($this->output instanceof ConsoleSectionOutput) {
                // add the new line of the `return` to submit the input to ConsoleSectionOutput, because ConsoleSectionOutput is holding all it's lines.                 // this is relevant when a `ConsoleSectionOutput::clear` is called.                 $this->output->addNewLineOfInputSubmit();
            }
            $this->newLine();
            $this->bufferedOutput->write("\n");
        }

yield from $this->createProgressBar()->iterate($iterable, $max);

        $this->newLine(2);
    }

    public function askQuestion(Question $question): mixed
    {
        if ($this->input->isInteractive()) {
            $this->autoPrependBlock();
        }

        $this->questionHelper ??= new SymfonyQuestionHelper();

        $answer = $this->questionHelper->ask($this->input, $this, $question);

        if ($this->input->isInteractive()) {
            if ($this->output instanceof ConsoleSectionOutput) {
                // add the new line of the `return` to submit the input to ConsoleSectionOutput, because ConsoleSectionOutput is holding all it's lines.                 // this is relevant when a `ConsoleSectionOutput::clear` is called.                 $this->output->addNewLineOfInputSubmit();
            }
            $this->newLine();
            $this->bufferedOutput->write("\n");
        }

use Symfony\Component\Console\Output\StreamOutput;
use Symfony\Component\Console\Question\ChoiceQuestion;
use Symfony\Component\Console\Question\Question;

/** * @group tty */
class SymfonyQuestionHelperTest extends AbstractQuestionHelperTestCase
{
    public function testAskChoice()
    {
        $questionHelper = new SymfonyQuestionHelper();

        $helperSet = new HelperSet([new FormatterHelper()]);
        $questionHelper->setHelperSet($helperSet);

        $heroes = ['Superman', 'Batman', 'Spiderman'];

        $inputStream = $this->getInputStream("\n1\n 1 \nFabien\n1\nFabien\n1\n0,2\n 0 , 2 \n\n\n");

        $question = new ChoiceQuestion('What is your favorite superhero?', $heroes, '2');
        $question->setMaxAttempts(1);
        // first answer is an empty answer, we're supposed to receive the default value