public IEnumerator TestSegments()
{
var index = 0;
m_Chart.LabelsType = PieChart.LabelDataType.Percentage;
m_ChartView.Query <Label>().ForEach(label =>
{
Assert.IsTrue(label.text.Equals(m_Presents[index]));
index++;
});
index = 0;
m_Chart.LabelsType = PieChart.LabelDataType.Value;
yield return(WaitForChartUpdate());
m_ChartView.Query <Label>().ForEach(label =>
{
Assert.IsTrue(label.text.Equals(m_Values[index]));
index++;
});
index = 0;
m_Chart.LabelsType = PieChart.LabelDataType.Title;
yield return(WaitForChartUpdate());
m_ChartView.Query <Label>().ForEach(label =>
{
Assert.IsTrue(label.text.Equals(m_Names[index]));
index++;
});
m_Chart.EnableLegend = true;
var expectedSegmentsCount = m_Values.Count;
Assert.IsTrue(expectedSegmentsCount == m_ChartView.Query <PieChartSegment>().ToList().Count);
Assert.IsTrue(expectedSegmentsCount == m_ChartLegend.childCount);
var segment = m_Chart.Segments[0];
m_Chart.RemoveSegment(segment);
expectedSegmentsCount--;
Assert.IsTrue(expectedSegmentsCount == m_ChartView.Query <PieChartSegment>().ToList().Count);
Assert.IsTrue(expectedSegmentsCount == m_ChartLegend.childCount);
m_Chart.AddSegment(new ChartSegmentData <float>
{
Title = "New Segment",
Value = 500f,
Color = Color.red
});
expectedSegmentsCount++;
Assert.IsTrue(expectedSegmentsCount == m_ChartView.Query <PieChartSegment>().ToList().Count);
Assert.IsTrue(expectedSegmentsCount == m_ChartLegend.childCount);
segment = new PieChartSegment
{
Data = new ChartSegmentData <float> {
Title = "New Segment", Value = 500f, Color = Color.red
}
};
m_Chart.Add(segment);
expectedSegmentsCount++;
Assert.IsTrue(expectedSegmentsCount == m_ChartView.Query <PieChartSegment>().ToList().Count);
Assert.IsTrue(expectedSegmentsCount == m_ChartLegend.childCount);
yield return(null);
}