PhpOffice\PhpPresentation\Tests\Writer\PowerPoint2007\SlideTest::testLine PHP Метод

    public function testLine()
    {
        $valEmu10 = Drawing::pixelsToEmu(10);
        $valEmu90 = Drawing::pixelsToEmu(90);
        $oPhpPresentation = new PhpPresentation();
        $oSlide = $oPhpPresentation->getActiveSlide();
        $oSlide->createLineShape(10, 10, 100, 100);
        $oSlide->createLineShape(100, 10, 10, 100);
        $oSlide->createLineShape(10, 100, 100, 10);
        $oSlide->createLineShape(100, 100, 10, 10);
        $pres = TestHelperDOCX::getDocument($oPhpPresentation, 'PowerPoint2007');
        $element = '/p:sld/p:cSld/p:spTree/p:cxnSp/p:spPr/a:prstGeom';
        $this->assertTrue($pres->elementExists($element, 'ppt/slides/slide1.xml'));
        $this->assertEquals('line', $pres->getElementAttribute($element, 'prst', 'ppt/slides/slide1.xml'));
        $element = '/p:sld/p:cSld/p:spTree/p:cxnSp/p:spPr/a:xfrm/a:ext[@cx="' . $valEmu90 . '"][@cy="' . $valEmu90 . '"]';
        $this->assertTrue($pres->elementExists($element, 'ppt/slides/slide1.xml'));
        $element = '/p:sld/p:cSld/p:spTree/p:cxnSp/p:spPr/a:xfrm/a:off[@x="' . $valEmu10 . '"][@y="' . $valEmu10 . '"]';
        $this->assertTrue($pres->elementExists($element, 'ppt/slides/slide1.xml'));
        $element = '/p:sld/p:cSld/p:spTree/p:cxnSp/p:spPr/a:xfrm[@flipV="1"]/a:off[@x="' . $valEmu10 . '"][@y="' . $valEmu10 . '"]';
        $this->assertTrue($pres->elementExists($element, 'ppt/slides/slide1.xml'));
    }