Joli\Jane\OpenApi\Command\GenerateCommand::execute PHP Method

    public function execute(InputInterface $input, OutputInterface $output)
    {
        $options = [];
        if ($input->hasOption('config-file')) {
            $configFile = $input->getOption('config-file');
            if (!file_exists($configFile)) {
                throw new \RuntimeException(sprintf('Config file %s does not exist', $configFile));
            }
            $options = (require $configFile);
            if (!is_array($options)) {
                throw new \RuntimeException(sprintf('Invalid config file specified or invalid return type in file %s', $configFile));
            }
        } else {
            if ($input->hasArgument('openapi-file') && null !== $input->getArgument('openapi-file')) {
                $options['openapi-file'] = $input->getArgument('openapi-file');
            }
            if ($input->hasArgument('namespace') && null !== $input->getArgument('namespace')) {
                $options['namespace'] = $input->getArgument('namespace');
            }
            if ($input->hasArgument('directory') && null !== $input->getArgument('directory')) {
                $options['directory'] = $input->getArgument('directory');
            }
            if ($input->hasOption('date-format') && null !== $input->getOption('date-format')) {
                $options['date-format'] = $input->getOption('date-format');
            }
            if ($input->hasOption('no-reference') && null !== $input->getOption('no-reference')) {
                $options['reference'] = $input->getOption('reference');
            }
        }
        $options = $this->resolveConfiguration($options);
        $janeOpenApi = JaneOpenApi::build($options);
        $files = $janeOpenApi->generate($options['openapi-file'], $options['namespace'], $options['directory']);
        $janeOpenApi->printFiles($files, $options['directory']);
        foreach ($files as $file) {
            $output->writeln(sprintf("Generate %s", $file->getFilename()));
        }
    }

 /**
  * @dataProvider resourceProvider
  */
 public function testRessources(SplFileInfo $testDirectory)
 {
     // 1. Cleanup generated
     $filesystem = new Filesystem();
     if ($filesystem->exists($testDirectory->getRealPath() . DIRECTORY_SEPARATOR . 'generated')) {
         $filesystem->remove($testDirectory->getRealPath() . DIRECTORY_SEPARATOR . 'generated');
     }
     $filesystem->mkdir($testDirectory->getRealPath() . DIRECTORY_SEPARATOR . 'generated');
     // 2. Generate
     $command = new GenerateCommand();
     $input = new ArrayInput(['--config-file' => $testDirectory->getRealPath() . DIRECTORY_SEPARATOR . '.jane-openapi'], $command->getDefinition());
     $command->execute($input, new NullOutput());
     // 3. Compare
     $expectedFinder = new Finder();
     $expectedFinder->in($testDirectory->getRealPath() . DIRECTORY_SEPARATOR . 'expected');
     $generatedFinder = new Finder();
     $generatedFinder->in($testDirectory->getRealPath() . DIRECTORY_SEPARATOR . 'generated');
     $generatedData = [];
     $this->assertEquals(count($expectedFinder), count($generatedFinder));
     foreach ($generatedFinder as $generatedFile) {
         $generatedData[$generatedFile->getRelativePathname()] = $generatedFile->getRealPath();
     }
     foreach ($expectedFinder as $expectedFile) {
         $this->assertArrayHasKey($expectedFile->getRelativePathname(), $generatedData);
         if ($expectedFile->isFile()) {
             $expectedPath = $expectedFile->getRealPath();
             $actualPath = $generatedData[$expectedFile->getRelativePathname()];
             $this->assertEquals(file_get_contents($expectedPath), file_get_contents($actualPath), "Expected " . $expectedPath . " got " . $actualPath);
         }
     }
 }