public void GetViewAndVerifyDataContext()
{
IView view1 = new MockView();
var viewModel1 = new MockViewModel(view1, false);
Assert.AreEqual(view1, viewModel1.View);
Assert.IsNull(view1.DataContext);
int initCount = 0;
viewModel1.InitializeStub = () => initCount++;
viewModel1.Initialize();
Assert.AreEqual(viewModel1, view1.DataContext);
Assert.AreEqual(1, initCount);
viewModel1.Initialize(); // Second call does not initialize twice
Assert.AreEqual(viewModel1, view1.DataContext);
Assert.AreEqual(1, initCount);
view1.DataContext = new object();
viewModel1.Initialize(); // But it sets every time the DataContext
Assert.AreEqual(viewModel1, view1.DataContext);
Assert.AreEqual(1, initCount);
IView view2 = new MockView();
var viewModel2 = new MockViewModel(view2, true);
Assert.AreEqual(view2, viewModel2.View);
Assert.AreEqual(viewModel2, view2.DataContext);
IView view3 = new MockView();
var viewModel3 = new MockViewModel(view3);
Assert.AreEqual(view3, viewModel3.View);
Assert.AreEqual(viewModel3, view3.DataContext);
}
