public void GivenMapLineDataPropertiesWithMapTheme_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 mapLineData = new MapLineData("Test",
new LineStyle(),
new MapTheme <LineCategoryTheme>("Attribute", new[]
{
new LineCategoryTheme(ValueCriterionTestFactory.CreateValueCriterion(), new LineStyle())
}));
mapLineData.Attach(observer);
var properties = new MapLineDataProperties(mapLineData, Enumerable.Empty <MapDataCollection>());
// When
LineCategoryThemeProperties categoryThemeProperties = properties.CategoryThemes.First();
categoryThemeProperties.Width = random.Next(1, 48);
// Then
mocks.VerifyAll();
}
public void Constructor_WithMapTheme_ReturnCorrectPropertyValues()
{
// Setup
const string attributeName = "Attribute";
var categoryTheme = new LineCategoryTheme(ValueCriterionTestFactory.CreateValueCriterion(), new LineStyle());
var mapLineData = new MapLineData("Test",
new LineStyle(),
new MapTheme <LineCategoryTheme>(attributeName, new[]
{
categoryTheme
}));
// Call
var properties = new MapLineDataProperties(mapLineData, Enumerable.Empty <MapDataCollection>());
// Assert
Assert.AreEqual("Categorie", properties.StyleType);
Assert.AreEqual(mapLineData.ShowLabels, properties.ShowLabels);
Assert.IsEmpty(properties.SelectedMetaDataAttribute.MetaDataAttribute);
Assert.AreEqual(mapLineData.MetaData, properties.GetAvailableMetaDataAttributes());
Assert.AreEqual(1, properties.CategoryThemes.Length);
LineCategoryThemeProperties pointCategoryThemeProperties = properties.CategoryThemes.First();
Assert.AreSame(categoryTheme, pointCategoryThemeProperties.Data);
ValueCriterionTestHelper.AssertValueCriterionFormatExpression(attributeName,
categoryTheme.Criterion,
pointCategoryThemeProperties.Criterion);
}
public void Constructor_ExpectedValues()
{
// Setup
var categoryTheme = new LineCategoryTheme(ValueCriterionTestFactory.CreateValueCriterion(),
new LineStyle());
// Call
var properties = new LineCategoryThemeProperties(categoryTheme, string.Empty, new MapLineData("Name"));
// Assert
Assert.IsInstanceOf <CategoryThemeProperties <LineCategoryTheme> >(properties);
TestHelper.AssertTypeConverter <LineCategoryThemeProperties, ColorTypeConverter>(
nameof(LineCategoryThemeProperties.Color));
TestHelper.AssertTypeConverter <LineCategoryThemeProperties, EnumTypeConverter>(
nameof(LineCategoryThemeProperties.DashStyle));
}
public void Constructor_Always_ReturnExpectedPropertyValues()
{
// Setup
const string attributeName = "AttributeName";
ValueCriterion valueCriterion = ValueCriterionTestFactory.CreateValueCriterion();
var categoryTheme = new LineCategoryTheme(valueCriterion, new LineStyle());
var properties = new LineCategoryThemeProperties(categoryTheme, attributeName, new MapLineData("Name"));
// Assert
Assert.AreSame(categoryTheme, properties.Data);
Assert.AreEqual(categoryTheme.Style.Color, properties.Color);
Assert.AreEqual(categoryTheme.Style.Width, properties.Width);
Assert.AreEqual(categoryTheme.Style.DashStyle, properties.DashStyle);
ValueCriterionTestHelper.AssertValueCriterionFormatExpression(attributeName,
valueCriterion,
properties.Criterion);
}
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(3);
mocks.ReplayAll();
var mapData = new MapLineData("Name");
mapData.Attach(observer);
var categoryTheme = new LineCategoryTheme(ValueCriterionTestFactory.CreateValueCriterion(),
new LineStyle());
var properties = new LineCategoryThemeProperties(categoryTheme, string.Empty, mapData);
int width = random.Next(1, 48);
Color color = Color.FromKnownColor(random.NextEnumValue <KnownColor>());
var dashStyle = random.NextEnumValue <LineDashStyle>();
// Call
properties.Width = width;
properties.Color = color;
properties.DashStyle = dashStyle;
// Assert
LineStyle actualStyle = categoryTheme.Style;
Assert.AreEqual(width, actualStyle.Width);
Assert.AreEqual(color, actualStyle.Color);
Assert.AreEqual(dashStyle, actualStyle.DashStyle);
mocks.VerifyAll();
}
public void Constructor_WithValidArguments_PropertiesHaveExpectedAttributeValues()
{
// Setup
var categoryTheme = new LineCategoryTheme(ValueCriterionTestFactory.CreateValueCriterion(),
new LineStyle());
// Call
var properties = new LineCategoryThemeProperties(categoryTheme, string.Empty, new MapLineData("Name"));
// Assert
PropertyDescriptorCollection dynamicProperties = PropertiesTestHelper.GetAllVisiblePropertyDescriptors(properties);
Assert.AreEqual(4, dynamicProperties.Count);
const string styleCategory = "Stijl";
PropertyDescriptor colorProperty = dynamicProperties[colorPropertyIndex];
PropertiesTestHelper.AssertRequiredPropertyDescriptorProperties(colorProperty,
styleCategory,
"Kleur",
"De kleur van de lijnen waarmee deze categorie wordt weergegeven.");
PropertyDescriptor lineWidthProperty = dynamicProperties[lineWidthPropertyIndex];
PropertiesTestHelper.AssertRequiredPropertyDescriptorProperties(lineWidthProperty,
styleCategory,
"Lijndikte",
"De dikte van de lijnen waarmee deze categorie wordt weergegeven.");
PropertyDescriptor lineStyleProperty = dynamicProperties[lineStylePropertyIndex];
PropertiesTestHelper.AssertRequiredPropertyDescriptorProperties(lineStyleProperty,
styleCategory,
"Lijnstijl",
"De stijl van de lijnen waarmee deze categorie wordt weergegeven.");
}