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<?php |
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namespace PhpUnitGen\Console; |
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use League\Flysystem\FilesystemInterface; |
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use PhpUnitGen\Configuration\ConsoleConfigInterface; |
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use PhpUnitGen\Configuration\JsonConsoleConfig; |
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use PhpUnitGen\Configuration\YamlConsoleConfig; |
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use PhpUnitGen\Container\DependencyInjectorInterface; |
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use PhpUnitGen\Exception\InvalidConfigException; |
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use PhpUnitGen\Exception\ParsingException; |
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use PhpUnitGen\Parser\ParserInterface\DirectoryParserInterface; |
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use Psr\Container\ContainerInterface; |
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use Symfony\Component\Console\Command\Command; |
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use Symfony\Component\Console\Input\InputArgument; |
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use Symfony\Component\Console\Input\InputInterface; |
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use Symfony\Component\Console\Output\OutputInterface; |
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/** |
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* Class GenerateTestsCommand. |
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* |
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* @author Paul Thébaud <[email protected]>. |
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* @copyright 2017-2018 Paul Thébaud <[email protected]>. |
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* @license https://opensource.org/licenses/MIT The MIT license. |
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* @link https://github.com/paul-thebaud/phpunit-generator |
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* @since Class available since Release 2.0.0. |
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*/ |
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class GenerateTestsCommand extends Command |
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{ |
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/** |
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* @var ContainerInterface $container A container to manage dependencies. |
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*/ |
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private $container; |
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/** |
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* @var DependencyInjectorInterface $dependencyInjector A tool to inject dependencies in container from config. |
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*/ |
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private $dependencyInjector; |
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/** |
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* @var FilesystemInterface $fileSystem A file system to find configuration file. |
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*/ |
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private $fileSystem; |
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/** |
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* @var DirectoryParserInterface $directoryParser A directory parser to parse each files in directory. |
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*/ |
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private $directoryParser; |
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/** |
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* GenerateTestsCommand constructor. |
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* |
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* @param ContainerInterface $container A container to manage dependencies. |
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*/ |
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public function __construct(ContainerInterface $container) |
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{ |
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parent::__construct(); |
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$this->container = $container; |
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$this->dependencyInjector = $container->get(DependencyInjectorInterface::class); |
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$this->fileSystem = $container->get(FilesystemInterface::class); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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protected function configure() |
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{ |
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$this->setName("generate") |
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->setDescription("Generate unit tests skeletons") |
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->setHelp("Use it to generate your unit tests skeletons") |
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->addArgument('config-path', InputArgument::REQUIRED, 'The config file path.'); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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protected function execute(InputInterface $input, OutputInterface $output) |
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{ |
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try { |
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$config = $this->getConfiguration($input->getArgument('config-path')); |
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} catch (InvalidConfigException $exception) { |
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$output->writeln( |
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sprintf("<error>Error during configuration parsing:\n\n%s</error>", $exception->getMessage()) |
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); |
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exit; |
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} |
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// Load the ConfigInterface dependency |
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$this->container = $this->dependencyInjector->inject($config, $this->container); |
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$this->directoryParser = $this->container->get(DirectoryParserInterface::class); |
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$directoryModels = []; |
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foreach ($config->getDirectories() as $sourceDirectory => $targetDirectory) { |
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try { |
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$directoryModels[] = $this->directoryParser->parse($sourceDirectory, $targetDirectory); |
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} catch (ParsingException $exception) { |
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$output->writeln(sprintf( |
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"<error>Parsing directory \"%s\" failed for the following reason:\n\n%s</error>", |
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$sourceDirectory, |
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$exception->getMessage() |
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)); |
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if (! $config->hasIgnore()) { |
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exit; |
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} |
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} |
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$output->writeln(sprintf('<info>Parsing directory "%s" completed.</info>', $sourceDirectory)); |
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} |
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} |
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/** |
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* Build a configuration from a configuration file path. |
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* |
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* @param string $path The config file path. |
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* |
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* @return ConsoleConfigInterface The created configuration. |
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* |
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* @throws InvalidConfigException If an error occurs during process. |
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*/ |
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public function getConfiguration(string $path): ConsoleConfigInterface |
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{ |
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if (! $this->fileSystem->has($path)) { |
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throw new InvalidConfigException(sprintf('Config file "%s" does not exists.', $path)); |
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} |
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switch (pathinfo($path, PATHINFO_EXTENSION)) { |
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case 'yml': |
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$configClass = YamlConsoleConfig::class; |
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break; |
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case 'json': |
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$configClass = JsonConsoleConfig::class; |
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break; |
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default: |
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throw new InvalidConfigException( |
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sprintf('Config file "%s" must have .json or .yml extension.', $path) |
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); |
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} |
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return new $configClass($this->fileSystem->read($path)); |
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} |
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} |
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In general, usage of exit should be done with care and only when running in a scripting context like a CLI script.