Symfony version(s) affected

6.0.2

Description

I created a command with interactive questions but test fails for empty inputs

How to reproduce

In a command add the following:

$name = $io->ask('Oauth2 Client name', null, function ($value) {
    if (empty($value)) {
        throw new InvalidArgumentException('Client name should not be empty');
    }

    return $value;
});

In your test do

$this->commandTester->setInputs(['']); //null value have the same behaviour
$this->commandTester->execute(['command' => $this->command]);

It will throw Symfony\Component\Console\Exception\MissingInputException : Aborted.

If we replace the default value for the question to '' (empty string), it works, but then it shows [] after the question (not desired)

Possible Solution

No response

Additional Context

No response