PhpOffice\PhpPresentation\Style\Color::setRGB PHP Method

    public function setRGB($pValue = '000000')
    {
        if ($pValue == '') {
            $pValue = '000000';
        }
        $this->argb = 'FF' . $pValue;
        return $this;
    }

 /**
  * Test get/set RGB
  */
 public function testSetGetRGB()
 {
     $object = new Color();
     $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Style\\Color', $object->setRGB());
     $this->assertEquals('000000', $object->getRGB());
     $this->assertEquals('FF000000', $object->getARGB());
     $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Style\\Color', $object->setRGB(''));
     $this->assertEquals('000000', $object->getRGB());
     $this->assertEquals('FF000000', $object->getARGB());
     $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Style\\Color', $object->setRGB('555'));
     $this->assertEquals('555', $object->getRGB());
     $this->assertEquals('FF555', $object->getARGB());
     $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Style\\Color', $object->setRGB('6666'));
     $this->assertEquals('FF6666', $object->getRGB());
     $this->assertEquals('FF6666', $object->getARGB());
 }