public void RemoveAnnotation_KeyExists()
{
var annotatable = new AnnotatableObject();
var key = new AnnotationKey <int>();
annotatable.SetAnnotation(key, 10);
Assert.True(annotatable.RemoveAnnotation(key));
}
public void SetAnnotation_GetAnnotation()
{
var annotatable = new AnnotatableObject();
var key = new AnnotationKey <int>();
annotatable.SetAnnotation(key, 10);
Assert.Equal(10, annotatable.GetAnnotation(key));
}