public void CategorySeriesCreatesCategoryXAxisForString()
{
var dataSource = new NullPowerShellDataSource();
dataSource.Data.Add(new SolidPSObjectBase(new PSObject(new {Label = "Test", Value = 123})));
ChartSeriesViewModel viewModel = new ChartSeriesViewModel
{
LabelMemberPath = "Label",
ValueMemberPath = "Value",
DataSource = dataSource,
EnableConfigureAxes = true
};
var axis = viewModel.XAxis;
Assert.NotNull( axis );
Assert.Equal( ChartAxisType.CategoryX, axis.AxisType );
}
private Series ConvertSeries(ChartSeriesViewModel series)
{
Series newSeries = null;
var valueSeries = series.GetScaleForProperty(series.ValueMemberPath);
var labelSeries = series.GetScaleForProperty(series.LabelMemberPath);
switch (series.SeriesType)
{
case( ChartSeriesType.Column):
{
newSeries = new ColumnSeries
{
ValueField = series.ValueMemberPath,
ItemsSource = series.DataSource.Data,
FillColor = valueSeries.Color.ToOxyColor(),
StrokeColor = valueSeries.Color.ToOxyColor(),
YAxisKey = valueSeries.Name,
XAxisKey = labelSeries.Name,
};
break;
}
case( ChartSeriesType.Line ):
{
newSeries = new LineSeries
{
ItemsSource = series.DataSource.Data,
DataFieldX = series.XMemberPath,
DataFieldY = series.YMemberPath,
MarkerType = MarkerType.Circle,
Color = valueSeries.Color.ToOxyColor(),
MarkerFill = valueSeries.Color.ToOxyColor(),
YAxisKey = valueSeries.Name,
XAxisKey = labelSeries.Name,
};
break;
}
case( ChartSeriesType.Spline):
{
newSeries = new LineSeries
{
ItemsSource = series.DataSource.Data,
DataFieldX = series.XMemberPath,
DataFieldY = series.YMemberPath,
MarkerType = MarkerType.Circle,
Color = valueSeries.Color.ToOxyColor(),
MarkerFill = valueSeries.Color.ToOxyColor(),
Smooth = true,
YAxisKey = valueSeries.Name,
XAxisKey = labelSeries.Name,
};
break;
}
case(ChartSeriesType.Area):
{
newSeries = new AreaSeries
{
ItemsSource = series.DataSource.Data,
DataFieldX = series.XMemberPath,
DataFieldY = series.YMemberPath,
Color = valueSeries.Color.ToOxyColor(),
Fill = valueSeries.Color.ToOxyColor(),
MarkerFill = valueSeries.Color.ToOxyColor(),
YAxisKey = valueSeries.Name,
XAxisKey = labelSeries.Name,
};
break;
}
case( ChartSeriesType.SplineArea):
{
newSeries = new AreaSeries
{
ItemsSource = series.DataSource.Data,
DataFieldX = series.XMemberPath,
DataFieldY = series.YMemberPath,
Color = valueSeries.Color.ToOxyColor(),
Fill = valueSeries.Color.ToOxyColor(),
MarkerFill = valueSeries.Color.ToOxyColor(),
Smooth = true,
YAxisKey = valueSeries.Name,
XAxisKey = labelSeries.Name,
};
break;
}
case(ChartSeriesType.Bubble):
{
newSeries = new ScatterSeries
{
ItemsSource = series.DataSource.Data,
DataFieldX = series.XMemberPath,
DataFieldY = series.YMemberPath,
DataFieldSize = series.RadiusMemberPath,
MarkerFill = valueSeries.Color.ToOxyColor(),
MarkerType = MarkerType.Circle,
YAxisKey = valueSeries.Name,
XAxisKey = labelSeries.Name,
};
break;
}
case( ChartSeriesType.StepLine):
{
newSeries = new StairStepSeries
{
ItemsSource = series.DataSource.Data,
DataFieldX = series.XMemberPath,
DataFieldY = series.YMemberPath,
Color = valueSeries.Color.ToOxyColor(),
YAxisKey = valueSeries.Name,
XAxisKey = labelSeries.Name,
};
break;
}
default:
{
return null;
}
}
newSeries.Title = series.Name;
return newSeries;
}
public void PolarSeriesCreatesNumericAngleXAxisForInteger()
{
var dataSource = new NullPowerShellDataSource();
dataSource.Data.Add(new SolidPSObjectBase(new PSObject(new { Label = 5, Value = 123 })));
ChartSeriesViewModel viewModel = new ChartSeriesViewModel
{
SeriesType = ChartSeriesType.PolarArea,
AngleMemberPath = "Label",
RadiusMemberPath = "Value",
DataSource = dataSource,
EnableConfigureAxes = true
};
var axis = viewModel.XAxis;
Assert.NotNull(axis);
Assert.Equal(ChartAxisType.NumericAngle, axis.AxisType);
}
public void ScatterSeriesThrowsWhenXAxisIsString()
{
var dataSource = new NullPowerShellDataSource();
dataSource.Data.Add(new SolidPSObjectBase(new PSObject(new {Label = "ASDF", Value = 123})));
Assert.Throws<Exceptions.InvalidChartAxisTypeException>(() =>
{
ChartSeriesViewModel
viewModel = new ChartSeriesViewModel
{
SeriesType =
ChartSeriesType
.Scatter,
XMemberPath =
"Label",
YMemberPath =
"Value",
DataSource =
dataSource,
EnableConfigureAxes = true
};
}
);
}
