/**
  * Get the line type
  *
  * @return NULL
  */
 function getLegendLineStyle()
 {
     return $this->line->getStyle();
 }
 /**
  * Get style array
  */
 public function testStyleArray()
 {
     $oLine = new Line(array('width' => \PhpOffice\PhpWord\Shared\Converter::cmToPixel(14), 'height' => \PhpOffice\PhpWord\Shared\Converter::cmToPixel(4), 'positioning' => 'absolute', 'posHorizontalRel' => 'page', 'posVerticalRel' => 'page', 'flip' => true, 'marginLeft' => \PhpOffice\PhpWord\Shared\Converter::cmToPixel(5), 'marginTop' => \PhpOffice\PhpWord\Shared\Converter::cmToPixel(3), 'wrappingStyle' => \PhpOffice\PhpWord\Style\Image::WRAPPING_STYLE_SQUARE, 'beginArrow' => \PhpOffice\PhpWord\Style\Line::ARROW_STYLE_BLOCK, 'endArrow' => \PhpOffice\PhpWord\Style\Line::ARROW_STYLE_OVAL, 'dash' => \PhpOffice\PhpWord\Style\Line::DASH_STYLE_LONG_DASH_DOT_DOT, 'weight' => 10));
     $this->assertInstanceOf('PhpOffice\\PhpWord\\Style\\Line', $oLine->getStyle());
 }