cpm not checking version number in snapshot

[barefootcoder]

trafficstars

Perhaps I just have a fundamental misunderstanding of how the snapshot file is being used.

Let's say I have version 0.01 of module Foo::Bar installed. Using a cpanfile that just lists requires 'Foo::Bar';, but a snapshot file that lists Foo-Bar-0.02, and giving cpm the --cpanfile switch, the --snapshot switch, and the --resolver snapshot switch, should cpm install Foo::Bar 0.02? What I think is happening is that cpm sees Foo::Bar in the cpanfile, says, "oh, that's installed already: we're all good," and never even checks the version number listed in the snapshot.

So my question is:

• Is that what's happening, and it's supposed to happen that way?
• Is that what's happening, but it's wrong?
• Is that not really what's happening, and I've mistaken one bug for another? :-)

Hopefully you have some insight for me to get me back on track to address this problem. Thx for all you do: cpm has become a major part of our Perl module management, so we really appreciate all your hard work on this module.

[chamburr]

Preview for csv is not handled by Glance, so this should be the expected behaviour.

I get this with the example file in GlanceTests: