public void ConvertSeriesItems_ChartAreaDataWithRandomPointData_ConvertsAllPointsToAreaSeries()
{
// Setup
var converter = new ChartAreaDataConverter();
var areaSeries = new AreaSeries();
var random = new Random(21);
int randomCount = random.Next(5, 10);
var points = new Collection <Point2D>();
for (var i = 0; i < randomCount; i++)
{
points.Add(new Point2D(random.NextDouble(), random.NextDouble()));
}
var areaData = new ChartAreaData("test data")
{
Points = points.ToArray()
};
// Call
converter.ConvertSeriesData(areaData, areaSeries);
// Assert
DataPoint[] expectedPoints = points.Select(t => new DataPoint(t.X, t.Y)).ToArray();
CollectionAssert.AreEqual(expectedPoints, areaSeries.Points);
CollectionAssert.AreEqual(new Collection <DataPoint>
{
expectedPoints.First()
}, areaSeries.Points2);
}
public void DefaultConstructor_IsChartDataConverter()
{
// Call
var converter = new ChartAreaDataConverter();
// Assert
Assert.IsInstanceOf <ChartDataConverter <ChartAreaData, AreaSeries> >(converter);
}
public void ConvertSeriesProperties_WithDifferentStrokeWidths_AppliesStyleToSeries(int width)
{
// Setup
var converter = new ChartAreaDataConverter();
var areaSeries = new AreaSeries();
var data = new ChartAreaData("test", new ChartAreaStyle
{
FillColor = Color.Red,
StrokeColor = Color.Red,
StrokeThickness = width
});
// Call
converter.ConvertSeriesProperties(data, areaSeries);
// Assert
Assert.AreEqual(width, areaSeries.StrokeThickness);
}
public void ConvertSeriesProperties_WithDifferentFillColors_AppliesStyleToSeries(KnownColor color)
{
// Setup
var converter = new ChartAreaDataConverter();
var areaSeries = new AreaSeries();
Color expectedColor = Color.FromKnownColor(color);
var data = new ChartAreaData("test", new ChartAreaStyle
{
FillColor = expectedColor,
StrokeColor = Color.Red,
StrokeThickness = 3
});
// Call
converter.ConvertSeriesProperties(data, areaSeries);
// Assert
AssertColors(expectedColor, areaSeries.Fill);
}
