Re: [Libguestfs] [PATCH nbdkit] python: Implement can_extents + extents.

+ def test_extents_1 (self): + """Test extents.""" + + offset = None + entries = [] + + def f(meta_context, o, e, err): + nonlocal offset, entries + if meta_context != "base:allocation": return + offset = o + entries = e + + self.h.add_meta_context ("base:allocation") + self.connect ({"size": 512, + "can_extents": True, + "extents": + [ (0, 512, self.EXTENT_HOLE|self.EXTENT_ZERO) ]}) + + self.h.block_status (512, 0, lambda *args : f (*args))