public void Initialize_WhenCompileTimeTypeOfSubjectIsInterface_CallsInitializeOverloadOfRuntimeType()
{
var subject = new DerivedSubject();
var screen = new TestScreen <BaseSubject>(Aggregator);
Initialize(screen, (ISubject)subject);
Assert.AreEqual(subject, screen.LastSubject);
}
public void Initialize_WhenScreenExpectsInterface_CallsInitialize()
{
var subject = new DerivedSubject();
var screen = new ScreenWithInterfaceSubject(Aggregator);
Initialize(screen, subject);
Assert.AreEqual(subject, screen.LastSubject);
}
public void Initialize_WithSubjectOfDerivedType_CallsInitialize()
{
var subject = new DerivedSubject();
var screen = new TestScreen <BaseSubject>(Aggregator);
Initialize(screen, subject);
Assert.AreEqual(subject, screen.LastSubject);
}
public void Initialize_WhenScreenDoesNotImplementInterface_CallsInitializeOnChildren()
{
var subject = new DerivedSubject();
var parent = new ParentScreenWithoutHandler(Aggregator);
var child = new TestScreen <BaseSubject>(Aggregator);
parent.Children.Attach(child);
Initialize(parent, subject);
Assert.AreEqual(subject, child.LastSubject, "Initialize was not called on child.");
}
public void Initialize_WithSubjectOfDerivedType_CallsInitializeOnScreenAndItsChildren()
{
var subject = new DerivedSubject();
var parent = new ParentScreenWithHandler <DerivedSubject>(Aggregator);
var child = new TestScreen <BaseSubject>(Aggregator);
parent.Children.Attach(child);
Initialize(parent, subject);
Assert.AreEqual(subject, parent.LastSubject, "Initialize was not called on parent.");
Assert.AreEqual(subject, child.LastSubject, "Initialize was not called on child.");
}
public void Initialize_WhenScreenImplementsINeedsInitialization_CallsVariousImplementations()
{
var subject = new DerivedSubject();
var screen = new InitializableDerivedScreen(Aggregator);
Initialize(screen, subject);
Assert.AreEqual(subject, screen.DerivedSubject);
Assert.AreEqual(subject, screen.BaseSubject);
Assert.AreEqual(subject, screen.ISubject);
Assert.AreEqual(1, screen.GeneralInitializeDerivedInvocations);
Assert.AreEqual(1, screen.GeneralInitializeBaseInvocations);
}
public void OpenScreenUseScreenLocation_WhenScreenImplementsLocatableScreenForBaseClass_ActivatesScreen()
{
var conductor = CreateConductor();
var singleSubject = new DerivedSubject {
Value = "Single Subject"
};
conductor.OpenScreen(
ScreenFactory
.WithSubject(singleSubject)
.For <LocatableScreen>(Locator)
);
conductor.OpenScreen(
ScreenFactory
.WithSubject(singleSubject)
.For <LocatableScreen>(Locator)
);
CollectionAssert.AreEqual(
new[] { singleSubject },
GetSubjectsOfOpenScreens(conductor)
);
}
