public void GivenMapPointDataPropertiesWithMapTheme_WhenCategoryThemePropertySet_ThenMapDataNotified()
{
// Given
var random = new Random(21);
var mocks = new MockRepository();
var observer = mocks.StrictMock <IObserver>();
observer.Expect(o => o.UpdateObserver());
mocks.ReplayAll();
var mapPointData = new MapPointData("Test",
new PointStyle(),
new MapTheme <PointCategoryTheme>("Attribute", new[]
{
new PointCategoryTheme(ValueCriterionTestFactory.CreateValueCriterion(), new PointStyle())
}));
mapPointData.Attach(observer);
var properties = new MapPointDataProperties(mapPointData, Enumerable.Empty <MapDataCollection>());
// When
PointCategoryThemeProperties categoryThemeProperties = properties.CategoryThemes.First();
categoryThemeProperties.Size = random.Next(1, 48);
// Then
mocks.VerifyAll();
}
public void SetProperties_IndividualProperties_UpdateDataAndNotifyObservers()
{
// Setup
const int numberOfChangedProperties = 5;
var mocks = new MockRepository();
var observer = mocks.StrictMock <IObserver>();
observer.Expect(o => o.UpdateObserver()).Repeat.Times(numberOfChangedProperties);
mocks.ReplayAll();
Color color = Color.AliceBlue;
var mapPointData = new MapPointData("Test", new PointStyle
{
Color = color,
Size = 3,
Symbol = PointSymbol.Circle,
StrokeColor = color,
StrokeThickness = 1
});
mapPointData.Attach(observer);
var properties = new MapPointDataProperties(mapPointData, Enumerable.Empty <MapDataCollection>());
Color newColor = Color.Blue;
Color newStrokeColor = Color.Aquamarine;
const int newSize = 6;
const PointSymbol newSymbol = PointSymbol.Diamond;
const int newStrokeThickness = 4;
// Call
properties.Color = newColor;
properties.Size = newSize;
properties.Symbol = newSymbol;
properties.StrokeColor = newStrokeColor;
properties.StrokeThickness = newStrokeThickness;
// Assert
Assert.AreEqual(newColor, mapPointData.Style.Color);
Assert.AreEqual(newSize, mapPointData.Style.Size);
Assert.AreEqual(newSymbol, mapPointData.Style.Symbol);
Assert.AreEqual(newStrokeColor, mapPointData.Style.StrokeColor);
Assert.AreEqual(newStrokeThickness, mapPointData.Style.StrokeThickness);
mocks.VerifyAll();
}
public void SetProperties_IndividualProperties_UpdateDataAndNotifyObservers()
{
// Setup
var random = new Random(21);
var mocks = new MockRepository();
var observer = mocks.StrictMock <IObserver>();
observer.Expect(o => o.UpdateObserver()).Repeat.Times(5);
mocks.ReplayAll();
var mapData = new MapPointData("Name");
mapData.Attach(observer);
var categoryTheme = new PointCategoryTheme(ValueCriterionTestFactory.CreateValueCriterion(),
new PointStyle());
var properties = new PointCategoryThemeProperties(categoryTheme, string.Empty, mapData);
Color color = Color.FromKnownColor(random.NextEnumValue <KnownColor>());
Color strokeColor = Color.FromKnownColor(random.NextEnumValue <KnownColor>());
int strokeThickness = random.Next(1, 48);
int size = random.Next(1, 48);
var symbol = random.NextEnumValue <PointSymbol>();
// Call
properties.Color = color;
properties.StrokeColor = strokeColor;
properties.StrokeThickness = strokeThickness;
properties.Size = size;
properties.Symbol = symbol;
// Assert
PointStyle actualStyle = categoryTheme.Style;
Assert.AreEqual(color, actualStyle.Color);
Assert.AreEqual(strokeColor, actualStyle.StrokeColor);
Assert.AreEqual(strokeThickness, actualStyle.StrokeThickness);
Assert.AreEqual(size, actualStyle.Size);
Assert.AreEqual(symbol, actualStyle.Symbol);
mocks.VerifyAll();
}