function testRunCommand()
 {
     $inputData = ['command' => 'update', MagentoComposerApplication::COMPOSER_WORKING_DIR => '.'];
     $this->composerApplication->expects($this->once())->method('resetComposer');
     $this->inputFactory->expects($this->once())->method('create')->with($inputData);
     $this->consoleOutput->expects($this->once())->method('fetch')->willReturn('Nothing to update');
     $this->composerApplication->expects($this->once())->method('run')->willReturn(0);
     $message = $this->application->runComposerCommand($inputData);
     $this->assertEquals('Nothing to update', $message);
 }
 /**
  * Runs composer command
  *
  * @param array $commandParams
  * @param string|null $workingDir
  * @return bool
  * @throws \RuntimeException
  */
 public function runComposerCommand(array $commandParams, $workingDir = null)
 {
     $this->consoleApplication->resetComposer();
     if ($workingDir) {
         $commandParams[self::COMPOSER_WORKING_DIR] = $workingDir;
     } else {
         $commandParams[self::COMPOSER_WORKING_DIR] = dirname($this->composerJson);
     }
     $input = $this->consoleArrayInputFactory->create($commandParams);
     $exitCode = $this->consoleApplication->run($input, $this->consoleOutput);
     if ($exitCode) {
         throw new \RuntimeException(sprintf('Command "%s" failed: %s', $commandParams['command'], $this->consoleOutput->fetch()));
     }
     return $this->consoleOutput->fetch();
 }
 public function testCreate()
 {
     $this->assertInstanceOf('\\Symfony\\Component\\Console\\Input\\ArrayInput', $this->factory->create([]));
 }