Jarves\Configuration\SystemConfig::getFile PHP Method

    public function getFile($orCreate = false)
    {
        if ($orCreate && null === $this->file) {
            $this->file = new FilePermission(null, $this->getJarves());
        }
        return $this->file;
    }

    public function testSystemConfigFile()
    {
        $xml = '<config>
  <file groupPermission="r" everyonePermission="">
    <groupOwner>ftp</groupOwner>
  </file>
</config>';
        $config3 = new SystemConfig();
        $filePermission = new FilePermission();
        $filePermission->setGroupPermission('r');
        $filePermission->setEveryonePermission('');
        $filePermission->setGroupOwner('ftp');
        $config3->setFile($filePermission);
        $this->assertEquals($xml, $config3->toXml());
        $reverse = new SystemConfig($xml);
        $this->assertFalse($reverse->getFile()->getDisableModeChange());
        $this->assertEquals('r', $reverse->getFile()->getGroupPermission());
        $this->assertEquals('', $reverse->getFile()->getEveryonePermission());
        $this->assertEquals('ftp', $reverse->getFile()->getGroupOwner());
        $this->assertEquals($xml, $reverse->toXml());
        $xml = '<config>
  <file disableModeChange="true"/>
</config>';
        $config4 = new SystemConfig();
        $filePermission = new FilePermission();
        $filePermission->setDisableModeChange(true);
        $config4->setFile($filePermission);
        $this->assertEquals($xml, $config4->toXml());
        $reverse = new SystemConfig($xml);
        $this->assertTrue($reverse->getFile()->getDisableModeChange());
        $this->assertEquals($xml, $reverse->toXml());
    }