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Ensure final input of CommandTester works with default #29754

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merged 1 commit into from Jan 4, 2019
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Ensure final input of CommandTester works with default #29754

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5 changes: 4 additions & 1 deletion src/Symfony/Component/Console/Tester/CommandTester.php
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Expand Up @@ -148,7 +148,10 @@ private static function createStream(array $inputs)
{
$stream = fopen('php://memory', 'r+', false);

fwrite($stream, implode(PHP_EOL, $inputs));
foreach ($inputs as $input) {
fwrite($stream, $input.PHP_EOL);
}

rewind($stream);

return $stream;
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25 changes: 25 additions & 0 deletions src/Symfony/Component/Console/Tests/Tester/CommandTesterTest.php
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Expand Up @@ -112,6 +112,31 @@ public function testCommandWithInputs()
$this->assertEquals(implode('', $questions), $tester->getDisplay(true));
}

public function testCommandWithDefaultInputs()
{
$questions = array(
'What\'s your name?',
'How are you?',
'Where do you come from?',
);

$command = new Command('foo');
$command->setHelperSet(new HelperSet(array(new QuestionHelper())));
$command->setCode(function ($input, $output) use ($questions, $command) {
$helper = $command->getHelper('question');
$helper->ask($input, $output, new Question($questions[0], 'Bobby'));
$helper->ask($input, $output, new Question($questions[1], 'Fine'));
$helper->ask($input, $output, new Question($questions[2], 'France'));
});

$tester = new CommandTester($command);
$tester->setInputs(array('', '', ''));
$tester->execute(array());

$this->assertEquals(0, $tester->getStatusCode());
$this->assertEquals(implode('', $questions), $tester->getDisplay(true));
}

/**
* @expectedException \RuntimeException
* @expectedMessage Aborted
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