Generating of [ObservableObject] fails if interface is declared but not implemented #805
Description
Describe the bug
If a class implements an interface that itself inherits INotifyPropertyChanged or INotifyPropertyChanging but does not implement the interface methods, code-generation aborts.
Current tests only test diagnostics for an implementation of INotifyPropertyChanged / INotifyPropertyChanging:
Regression
No response
Steps to reproduce
interface IStuff : INotifyPropertyChanged {
// ...
}
[ObservableObject]
class B : BaseClass, IStuff {
// No implementation of INotifyPropertyChanged
// source generation
}Expected behavior
The implementation of INotifyPropertyChanged should be generated.
Screenshots
No response
IDE and version
VS 2022
IDE version
No response
Nuget packages
- CommunityToolkit.Mvvm (aka MVVM Toolkit)
Nuget package version(s)
8.2.2
Additional context
Similar to #620 but slightly different scenario
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