public void Constructor_ExpectedValues()
{
// Call
var properties = new ChartAreaDataProperties();
// Assert
Assert.IsInstanceOf <ChartDataProperties <ChartAreaData> >(properties);
Assert.IsNull(properties.Data);
Assert.AreEqual("Vlakken", properties.Type);
}
public void Constructor_Always_PropertiesHaveExpectedAttributesValues(bool isStyleEditable)
{
// Setup
var chartAreaData = new ChartAreaData("Test", new ChartAreaStyle
{
IsEditable = isStyleEditable
});
// Call
var properties = new ChartAreaDataProperties
{
Data = chartAreaData
};
// Assert
PropertyDescriptorCollection dynamicProperties = PropertiesTestHelper.GetAllVisiblePropertyDescriptors(properties);
Assert.AreEqual(6, dynamicProperties.Count);
const string styleCategory = "Stijl";
PropertyDescriptor fillColorProperty = dynamicProperties[fillColorPropertyIndex];
Assert.IsInstanceOf <ColorTypeConverter>(fillColorProperty.Converter);
PropertiesTestHelper.AssertRequiredPropertyDescriptorProperties(fillColorProperty,
styleCategory,
"Kleur",
"De kleur van de vlakken waarmee deze gegevensreeks wordt weergegeven.",
!isStyleEditable);
PropertyDescriptor strokeColorProperty = dynamicProperties[strokeColorPropertyIndex];
Assert.IsInstanceOf <ColorTypeConverter>(fillColorProperty.Converter);
PropertiesTestHelper.AssertRequiredPropertyDescriptorProperties(strokeColorProperty,
styleCategory,
"Lijnkleur",
"De kleur van de lijn van de vlakken waarmee deze gegevensreeks wordt weergegeven.",
!isStyleEditable);
PropertyDescriptor strokeThicknessProperty = dynamicProperties[strokeThicknessPropertyIndex];
PropertiesTestHelper.AssertRequiredPropertyDescriptorProperties(strokeThicknessProperty,
styleCategory,
"Lijndikte",
"De dikte van de lijn van de vlakken waarmee deze gegevensreeks wordt weergegeven.",
!isStyleEditable);
}
public void SetProperties_IndividualProperties_UpdateDataAndNotifyObservers()
{
// Setup
const int numberOfChangedProperties = 3;
var mocks = new MockRepository();
var observer = mocks.StrictMock <IObserver>();
observer.Expect(o => o.UpdateObserver()).Repeat.Times(numberOfChangedProperties);
mocks.ReplayAll();
var chartAreaData = new ChartAreaData("Test", new ChartAreaStyle
{
FillColor = Color.AliceBlue,
StrokeColor = Color.Blue,
StrokeThickness = 3
});
chartAreaData.Attach(observer);
var properties = new ChartAreaDataProperties
{
Data = chartAreaData
};
Color newFillColor = Color.Blue;
Color newStrokeColor = Color.Red;
const int newStrokeThickness = 6;
// Call
properties.FillColor = newFillColor;
properties.StrokeColor = newStrokeColor;
properties.StrokeThickness = newStrokeThickness;
// Assert
Assert.AreEqual(newFillColor, chartAreaData.Style.FillColor);
Assert.AreEqual(newStrokeColor, chartAreaData.Style.StrokeColor);
Assert.AreEqual(newStrokeThickness, chartAreaData.Style.StrokeThickness);
mocks.VerifyAll();
}
public void Data_SetNewChartAreaDataInstance_ReturnCorrectPropertyValues()
{
// Setup
Color fillColor = Color.Aqua;
Color strokeColor = Color.Bisque;
const int strokeThickness = 4;
var chartAreaData = new ChartAreaData("Test", new ChartAreaStyle
{
FillColor = fillColor,
StrokeColor = strokeColor,
StrokeThickness = strokeThickness
});
var properties = new ChartAreaDataProperties();
// Call
properties.Data = chartAreaData;
// Assert
Assert.AreEqual(fillColor, properties.FillColor);
Assert.AreEqual(strokeColor, properties.StrokeColor);
Assert.AreEqual(strokeThickness, properties.StrokeThickness);
}