public function testAskEscapeLabel() { $helper = new SymfonyQuestionHelper(); $helper->setInputStream($this->getInputStream('sure')); $helper->ask($this->createInputInterfaceMock(), $output = $this->createOutputInterface(), new Question('Do you want a \\?')); $this->assertOutputContains('Do you want a \\?', $output); }
public function testAskChoice() { $questionHelper = new SymfonyQuestionHelper(); $helperSet = new HelperSet(array(new FormatterHelper())); $questionHelper->setHelperSet($helperSet); $heroes = array('Superman', 'Batman', 'Spiderman'); $questionHelper->setInputStream($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 $this->assertEquals('Spiderman', $questionHelper->ask($this->createInputInterfaceMock(), $output = $this->createOutputInterface(), $question)); $this->assertOutputContains('What is your favorite superhero? [Spiderman]', $output); $question = new ChoiceQuestion('What is your favorite superhero?', $heroes); $question->setMaxAttempts(1); $this->assertEquals('Batman', $questionHelper->ask($this->createInputInterfaceMock(), $this->createOutputInterface(), $question)); $this->assertEquals('Batman', $questionHelper->ask($this->createInputInterfaceMock(), $this->createOutputInterface(), $question)); $question = new ChoiceQuestion('What is your favorite superhero?', $heroes); $question->setErrorMessage('Input "%s" is not a superhero!'); $question->setMaxAttempts(2); $this->assertEquals('Batman', $questionHelper->ask($this->createInputInterfaceMock(), $output = $this->createOutputInterface(), $question)); $this->assertOutputContains('Input "Fabien" is not a superhero!', $output); try { $question = new ChoiceQuestion('What is your favorite superhero?', $heroes, '1'); $question->setMaxAttempts(1); $questionHelper->ask($this->createInputInterfaceMock(), $output = $this->createOutputInterface(), $question); $this->fail(); } catch (\InvalidArgumentException $e) { $this->assertEquals('Value "Fabien" is invalid', $e->getMessage()); } $question = new ChoiceQuestion('What is your favorite superhero?', $heroes, null); $question->setMaxAttempts(1); $question->setMultiselect(true); $this->assertEquals(array('Batman'), $questionHelper->ask($this->createInputInterfaceMock(), $this->createOutputInterface(), $question)); $this->assertEquals(array('Superman', 'Spiderman'), $questionHelper->ask($this->createInputInterfaceMock(), $this->createOutputInterface(), $question)); $this->assertEquals(array('Superman', 'Spiderman'), $questionHelper->ask($this->createInputInterfaceMock(), $this->createOutputInterface(), $question)); $question = new ChoiceQuestion('What is your favorite superhero?', $heroes, '0,1'); $question->setMaxAttempts(1); $question->setMultiselect(true); $this->assertEquals(array('Superman', 'Batman'), $questionHelper->ask($this->createInputInterfaceMock(), $output = $this->createOutputInterface(), $question)); $this->assertOutputContains('What is your favorite superhero? [Superman, Batman]', $output); $question = new ChoiceQuestion('What is your favorite superhero?', $heroes, ' 0 , 1 '); $question->setMaxAttempts(1); $question->setMultiselect(true); $this->assertEquals(array('Superman', 'Batman'), $questionHelper->ask($this->createInputInterfaceMock(), $output = $this->createOutputInterface(), $question)); $this->assertOutputContains('What is your favorite superhero? [Superman, Batman]', $output); }
/** * @expectedException \Symfony\Component\Console\Exception\RuntimeException * @expectedExceptionMessage Aborted */ public function testAskThrowsExceptionOnMissingInput() { $dialog = new SymfonyQuestionHelper(); $dialog->setInputStream($this->getInputStream('')); $dialog->ask($this->createInputInterfaceMock(), $this->createOutputInterface(), new Question('What\'s your name?')); }