public void TestLocalOverridesCrossContext()
{
Parent.injectionBinder.Bind<TestModel>().ToSingleton().CrossContext(); //bind the cross context binding.
TestModel initialChildOneModel = new TestModel();
initialChildOneModel.Value = 1000;
ChildOne.injectionBinder.Bind<TestModel>().ToValue(initialChildOneModel); //Bind a local override in this child
TestModel parentModel = Parent.injectionBinder.GetInstance<TestModel>() as TestModel; //Get the instance from the parent injector (The cross context binding)
TestModel childOneModel = ChildOne.injectionBinder.GetInstance<TestModel>() as TestModel;
Assert.AreSame(initialChildOneModel, childOneModel); // The value from getInstance is the same as the value we just mapped as a value locally
Assert.AreNotSame(childOneModel, parentModel); //The value from getinstance is NOT the same as the cross context value. We have overidden the cross context value locally
TestModel childTwoModel = ChildTwo.injectionBinder.GetInstance<TestModel>() as TestModel;
Assert.IsNotNull(childTwoModel);
Assert.AreNotSame(childOneModel, childTwoModel); //These two are different objects, the childTwoModel being cross context, and childone being the override
Assert.AreSame(parentModel, childTwoModel); //Both cross context models are the same
parentModel.Value++;
Assert.AreEqual(1, childTwoModel.Value); //cross context model should be changed
parentModel.Value++;
Assert.AreEqual(1000, childOneModel.Value); //local model is not changed
Assert.AreEqual(2, parentModel.Value); //cross context model is changed
}
public void TestFactory()
{
TestModel parentModel = new TestModel();
Parent.injectionBinder.Bind<TestModel>().To<TestModel>().CrossContext();
TestModel parentModelTwo = Parent.injectionBinder.GetInstance<TestModel>() as TestModel;
Assert.AreNotSame(parentModel, parentModelTwo); //As it's a factory, we should not have the same objects
TestModel childOneModel = ChildOne.injectionBinder.GetInstance<TestModel>() as TestModel;
Assert.IsNotNull(childOneModel);
TestModel childTwoModel = ChildTwo.injectionBinder.GetInstance<TestModel>() as TestModel;
Assert.IsNotNull(childTwoModel);
Assert.AreNotSame(childOneModel, childTwoModel); //These two should be DIFFERENT
Assert.AreEqual(0, parentModel.Value);
parentModel.Value++;
Assert.AreEqual(0, childOneModel.Value); //doesn't change
parentModel.Value++;
Assert.AreEqual(0, childTwoModel.Value); //doesn't change
}
public void TestValue()
{
TestModel parentModel = new TestModel();
Parent.injectionBinder.Bind<TestModel>().ToValue(parentModel).CrossContext(); //bind it once here and it should be accessible everywhere
TestModel parentModelTwo = Parent.injectionBinder.GetInstance<TestModel>() as TestModel;
Assert.AreSame(parentModel, parentModelTwo); //Assure that this value is correct
TestModel childOneModel = ChildOne.injectionBinder.GetInstance<TestModel>() as TestModel;
Assert.IsNotNull(childOneModel);
TestModel childTwoModel = ChildTwo.injectionBinder.GetInstance<TestModel>() as TestModel;
Assert.IsNotNull(childTwoModel);
Assert.AreSame(childOneModel, childTwoModel); //These two should be the same object
Assert.AreEqual(0, parentModel.Value);
parentModel.Value++;
Assert.AreEqual(1, childOneModel.Value);
parentModel.Value++;
Assert.AreEqual(2, childTwoModel.Value);
}
