GetOptionKit\ValueType\FileType::parse PHP Метод

    public function parse($value)
    {
        return new SplFileInfo($value);
    }

 public function testFileType()
 {
     $type = new FileType();
     $this->assertFalse($type->test('tests'));
     $this->assertTrue($type->test('composer.json'));
     $this->assertFalse($type->test('foo/bar'));
     $this->assertInstanceOf('SplFileInfo', $type->parse('composer.json'));
 }