164 lines
5.6 KiB
PHP
164 lines
5.6 KiB
PHP
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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Console\Tests\Tester;
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use PHPUnit\Framework\TestCase;
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use Symfony\Component\Console\Application;
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use Symfony\Component\Console\Command\Command;
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use Symfony\Component\Console\Output\Output;
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use Symfony\Component\Console\Tester\CommandTester;
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use Symfony\Component\Console\Question\Question;
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use Symfony\Component\Console\Helper\HelperSet;
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use Symfony\Component\Console\Helper\QuestionHelper;
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use Symfony\Component\Console\Style\SymfonyStyle;
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class CommandTesterTest extends TestCase
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{
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protected $command;
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protected $tester;
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protected function setUp()
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{
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$this->command = new Command('foo');
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$this->command->addArgument('command');
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$this->command->addArgument('foo');
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$this->command->setCode(function ($input, $output) { $output->writeln('foo'); });
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$this->tester = new CommandTester($this->command);
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$this->tester->execute(array('foo' => 'bar'), array('interactive' => false, 'decorated' => false, 'verbosity' => Output::VERBOSITY_VERBOSE));
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}
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protected function tearDown()
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{
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$this->command = null;
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$this->tester = null;
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}
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public function testExecute()
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{
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$this->assertFalse($this->tester->getInput()->isInteractive(), '->execute() takes an interactive option');
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$this->assertFalse($this->tester->getOutput()->isDecorated(), '->execute() takes a decorated option');
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$this->assertEquals(Output::VERBOSITY_VERBOSE, $this->tester->getOutput()->getVerbosity(), '->execute() takes a verbosity option');
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}
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public function testGetInput()
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{
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$this->assertEquals('bar', $this->tester->getInput()->getArgument('foo'), '->getInput() returns the current input instance');
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}
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public function testGetOutput()
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{
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rewind($this->tester->getOutput()->getStream());
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$this->assertEquals('foo'.PHP_EOL, stream_get_contents($this->tester->getOutput()->getStream()), '->getOutput() returns the current output instance');
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}
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public function testGetDisplay()
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{
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$this->assertEquals('foo'.PHP_EOL, $this->tester->getDisplay(), '->getDisplay() returns the display of the last execution');
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}
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public function testGetStatusCode()
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{
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$this->assertSame(0, $this->tester->getStatusCode(), '->getStatusCode() returns the status code');
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}
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public function testCommandFromApplication()
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{
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$application = new Application();
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$application->setAutoExit(false);
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$command = new Command('foo');
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$command->setCode(function ($input, $output) { $output->writeln('foo'); });
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$application->add($command);
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$tester = new CommandTester($application->find('foo'));
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// check that there is no need to pass the command name here
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$this->assertEquals(0, $tester->execute(array()));
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}
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public function testCommandWithInputs()
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{
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$questions = array(
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'What\'s your name?',
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'How are you?',
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'Where do you come from?',
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);
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$command = new Command('foo');
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$command->setHelperSet(new HelperSet(array(new QuestionHelper())));
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$command->setCode(function ($input, $output) use ($questions, $command) {
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$helper = $command->getHelper('question');
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$helper->ask($input, $output, new Question($questions[0]));
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$helper->ask($input, $output, new Question($questions[1]));
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$helper->ask($input, $output, new Question($questions[2]));
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});
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$tester = new CommandTester($command);
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$tester->setInputs(array('Bobby', 'Fine', 'France'));
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$tester->execute(array());
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$this->assertEquals(0, $tester->getStatusCode());
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$this->assertEquals(implode('', $questions), $tester->getDisplay(true));
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}
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/**
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* @expectedException \RuntimeException
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* @expectedMessage Aborted
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*/
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public function testCommandWithWrongInputsNumber()
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{
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$questions = array(
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'What\'s your name?',
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'How are you?',
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'Where do you come from?',
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);
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$command = new Command('foo');
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$command->setHelperSet(new HelperSet(array(new QuestionHelper())));
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$command->setCode(function ($input, $output) use ($questions, $command) {
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$helper = $command->getHelper('question');
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$helper->ask($input, $output, new Question($questions[0]));
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$helper->ask($input, $output, new Question($questions[1]));
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$helper->ask($input, $output, new Question($questions[2]));
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});
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$tester = new CommandTester($command);
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$tester->setInputs(array('Bobby', 'Fine'));
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$tester->execute(array());
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}
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public function testSymfonyStyleCommandWithInputs()
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{
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$questions = array(
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'What\'s your name?',
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'How are you?',
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'Where do you come from?',
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);
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$command = new Command('foo');
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$command->setCode(function ($input, $output) use ($questions, $command) {
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$io = new SymfonyStyle($input, $output);
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$io->ask($questions[0]);
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$io->ask($questions[1]);
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$io->ask($questions[2]);
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});
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$tester = new CommandTester($command);
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$tester->setInputs(array('Bobby', 'Fine', 'France'));
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$tester->execute(array());
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$this->assertEquals(0, $tester->getStatusCode());
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}
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}
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