public function testHighchartOptionsGetter()
{
$this->assertEquals([], $this->model->getColors());
$this->assertInstanceOf(Chart::class, $this->model->getChart());
$this->assertInstanceOf(Credits::class, $this->model->getCredits());
$this->assertInstanceOf(Data::class, $this->model->getData());
$this->assertInstanceOf(DrillDown::class, $this->model->getDrillDown());
$this->assertInstanceOf(Exporting::class, $this->model->getExporting());
$this->assertInstanceOf(Labels::class, $this->model->getLabels());
$this->assertInstanceOf(Legend::class, $this->model->getLegend());
$this->assertInstanceOf(Loading::class, $this->model->getLoading());
$this->assertInstanceOf(Navigation::class, $this->model->getNavigation());
$this->assertInstanceOf(NoData::class, $this->model->getNoData());
$this->assertInstanceOf(Pane::class, $this->model->getPane());
$this->assertInstanceOf(PlotOptions::class, $this->model->getPlotOptions());
//$this->assertInstanceOf(Series::class, $this->model->getSeries());
$this->assertInstanceOf(SubTitle::class, $this->model->getSubTitle());
$this->assertInstanceOf(Title::class, $this->model->getTitle());
$this->assertInstanceOf(Tooltip::class, $this->model->getTooltip());
//$this->assertInstanceOf(xAxis::class, $this->model->getXAxis());
//$this->assertInstanceOf(yAxis::class, $this->model->getYAxis());
}
