PhpOffice\PhpPresentation\Tests\Writer\ODPresentation\ContentTest::testInnerList PHP Method

    public function testInnerList()
    {
        $phpPresentation = new PhpPresentation();
        $oSlide = $phpPresentation->getActiveSlide();
        $oRichText = $oSlide->createRichTextShape();
        $oRichText->getActiveParagraph()->getAlignment()->setHorizontal(Alignment::HORIZONTAL_LEFT)->setMarginLeft(25)->setIndent(-25);
        $oRichText->getActiveParagraph()->getBulletStyle()->setBulletType(Bullet::TYPE_BULLET);
        $oRichText->createTextRun('Alpha');
        $oRichText->createParagraph()->getAlignment()->setLevel(1)->setMarginLeft(75)->setIndent(-25);
        $oRichText->createTextRun('Alpha.Alpha');
        $oRichText->createParagraph()->createTextRun('Alpha.Beta');
        $oRichText->createParagraph()->createTextRun('Alpha.Delta');
        $oRichText->createParagraph()->getAlignment()->setLevel(0)->setMarginLeft(25)->setIndent(-25);
        $oRichText->createTextRun('Beta');
        $oRichText->createParagraph()->getAlignment()->setLevel(1)->setMarginLeft(75)->setIndent(-25);
        $oRichText->createTextRun('Beta.Alpha');
        $oRichText->createParagraph()->createTextRun('Beta.Beta');
        $oRichText->createParagraph()->createTextRun('Beta.Delta');
        $pres = TestHelperDOCX::getDocument($phpPresentation, 'ODPresentation');
        $element = '/office:document-content/office:automatic-styles/text:list-style/text:list-level-style-bullet';
        $this->assertTrue($pres->elementExists($element, 'content.xml'));
        $element = '/office:document-content/office:body/office:presentation/draw:page/draw:frame/draw:text-box';
        $this->assertTrue($pres->elementExists($element, 'content.xml'));
        $element = '/office:document-content/office:body/office:presentation/draw:page/draw:frame/draw:text-box/text:list/text:list-item/text:list/text:list-item/text:p/text:span';
        $this->assertTrue($pres->elementExists($element, 'content.xml'));
    }