PhpOffice\PhpPresentation\Tests\Writer\ODPresentation\ObjectsChartTest::testTypePie PHP Method

    public function testTypePie()
    {
        $oSeries = new Series('Series', array('Jan' => 1, 'Feb' => 5, 'Mar' => 2));
        $oSeries->setShowSeriesName(true);
        $oSeries->getDataPointFill(0)->setFillType(Fill::FILL_SOLID)->setStartColor(new Color('FF4672A8'));
        $oSeries->getDataPointFill(1)->setFillType(Fill::FILL_SOLID)->setStartColor(new Color('FFAB4744'));
        $oSeries->getDataPointFill(2)->setFillType(Fill::FILL_SOLID)->setStartColor(new Color('FF8AA64F'));
        $oPie = new Pie();
        $oPie->addSeries($oSeries);
        $phpPresentation = new PhpPresentation();
        $oSlide = $phpPresentation->getActiveSlide();
        $oChart = $oSlide->createChartShape();
        $oChart->getPlotArea()->setType($oPie);
        $pres = TestHelperDOCX::getDocument($phpPresentation, 'ODPresentation');
        $element = '/office:document-content/office:body/office:chart/chart:chart';
        $this->assertTrue($pres->elementExists($element, 'Object 1/content.xml'));
        $this->assertEquals('chart:circle', $pres->getElementAttribute($element, 'chart:class', 'Object 1/content.xml'));
        $element = '/office:document-content/office:body/office:chart/chart:chart/chart:plot-area/chart:series/chart:data-point';
        $this->assertTrue($pres->elementExists($element, 'Object 1/content.xml'));
        $element = '/office:document-content/office:automatic-styles/style:style[@style:name=\'styleAxisX\']/style:chart-properties';
        $this->assertTrue($pres->elementExists($element, 'Object 1/content.xml'));
        $this->assertEquals('true', $pres->getElementAttribute($element, 'chart:reverse-direction', 'Object 1/content.xml'));
        $element = '/office:document-content/office:automatic-styles/style:style[@style:name=\'styleAxisY\']/style:chart-properties';
        $this->assertTrue($pres->elementExists($element, 'Object 1/content.xml'));
        $this->assertEquals('true', $pres->getElementAttribute($element, 'chart:reverse-direction', 'Object 1/content.xml'));
    }