public void Container_Register_AddsMappingToList()
{
var container = new Yadndil.Container();
container.Register <TypesForTests.ContainerTestTypes.IInterfaceForContainerTestsWithEmptyConstructor, TypesForTests.ContainerTestTypes.ClassForContainerTestsWithEmptyConstructor>();
Assert.AreEqual(1, container._mapping.Count);
}
public void Container_Get_CanCallInterfaceMethod()
{
var container = new Yadndil.Container();
container.Register <TypesForTests.ContainerTestTypes.IInterfaceForContainerTestsWithEmptyConstructor, TypesForTests.ContainerTestTypes.ClassForContainerTestsWithEmptyConstructor>();
var result = container.Get <TypesForTests.ContainerTestTypes.IInterfaceForContainerTestsWithEmptyConstructor>();
Assert.AreEqual("Hi!", result.PrintSomething());
}
public void Container_Get_ReturnsImplementationWhenConstructorIsEmpty()
{
var container = new Yadndil.Container();
container.Register <TypesForTests.ContainerTestTypes.IInterfaceForContainerTestsWithEmptyConstructor, TypesForTests.ContainerTestTypes.ClassForContainerTestsWithEmptyConstructor>();
var result = container.Get <TypesForTests.ContainerTestTypes.IInterfaceForContainerTestsWithEmptyConstructor>();
Assert.IsInstanceOf <TypesForTests.ContainerTestTypes.ClassForContainerTestsWithEmptyConstructor>(result);
}
public void Container_Get_ExceptionWhenNotMapped()
{
var container = new Yadndil.Container();
Assert.Throws <Exception>(() =>
{
container.Get <TypesForTests.ContainerTestTypes.IInterfaceForContainerTestsWithEmptyConstructor>();
});
}
public void Container_Get_ExceptionWhenFirstParameterIsNotInterface()
{
var container = new Yadndil.Container();
Assert.Throws <ArgumentException>(() =>
{
container.Get <TypesForTests.ContainerTestTypes.ClassForContainerTestsWithEmptyConstructor>();
});
}
public void Container_Register_ThrowsWhenInterfaceHasAlreadyBeenAdded()
{
var container = new Yadndil.Container();
Assert.Throws <Exception>(() =>
{
container.Register <TypesForTests.ContainerTestTypes.IInterfaceForContainerTestsWithEmptyConstructor, TypesForTests.ContainerTestTypes.ClassForContainerTestsWithEmptyConstructor>();
container.Register <TypesForTests.ContainerTestTypes.IInterfaceForContainerTestsWithEmptyConstructor, TypesForTests.ContainerTestTypes.ClassForContainerTestsWithEmptyConstructor>();
});
}
public void Container_FinishRegistering_CircularReferenceCausesStackOverflow()
{
var container = new Yadndil.Container();
Assert.Throws <Exception>(() =>
{
container.Register <TypesForTests.ContainerTestTypes.IInterafce1ForStackOverflow, TypesForTests.ContainerTestTypes.Class1ForStackOverflow>();
container.Register <TypesForTests.ContainerTestTypes.IInterafce2ForStackOverflow, TypesForTests.ContainerTestTypes.Class2ForStackOverflow>();
container.Get <TypesForTests.ContainerTestTypes.IInterfaceForContainerTestsWithNonEmptyConstructor>();
});
}
