public void RollbackTo_WhenCollectionLoadedAfterRollbackPoint_DoesNotClearCollection()
{
Employee employee = new Employee();
employee.Projects.Add(new Project());
EmployeeVM.InitializeFrom(employee);
IRollbackPoint rollbackPoint = EmployeeVM.UndoManager.GetRollbackPoint();
ViewModelAssert.IsNotLoaded(EmployeeVM, x => x.Projects);
EmployeeVM.Load(x => x.Projects);
Assert.AreEqual(1, EmployeeVM.Projects.Count);
EmployeeVM.UndoManager.RollbackTo(rollbackPoint);
ViewModelAssert.IsLoaded(EmployeeVM, x => x.Projects);
Assert.AreEqual(1, EmployeeVM.Projects.Count);
}
public void IsLoaded_WhenCacheIsPopulated_ReturnsTrue()
{
VM.Load(x => x.MappedProperty);
ViewModelAssert.IsLoaded(VM, x => x.MappedProperty);
}