Symfony\Component\Console\Tests\Helper\QuestionHelperTest::testSelectChoiceFromSimpleChoices PHP Method

    public function testSelectChoiceFromSimpleChoices($providedAnswer, $expectedValue)
    {
        $possibleChoices = array(
            'My environment 1',
            'My environment 2',
            'My environment 3',
        );

        $dialog = new QuestionHelper();
        $helperSet = new HelperSet(array(new FormatterHelper()));
        $dialog->setHelperSet($helperSet);

        $question = new ChoiceQuestion('Please select the environment to load', $possibleChoices);
        $question->setMaxAttempts(1);
        $answer = $dialog->ask($this->createStreamableInputInterfaceMock($this->getInputStream($providedAnswer."\n")), $this->createOutputInterface(), $question);

        $this->assertSame($expectedValue, $answer);
    }