public function __construct($bin, NameTools $nameTools)
 {
     $this->bin = $bin;
     if (!$this->checkInstallation()) {
         throw new \InvalidArgumentException('Please install/configure phpunit-skelgen binary');
     }
     $this->nameTools = $nameTools;
     $this->bootstrapFile = $this->nameTools->getRootDir() . '/bootstrap.php.cache';
 }
 public function testGetRootDir()
 {
     $this->assertEquals($this->nameTools->getRootDir(), self::FAKE_ROOT);
 }