Vivek Agrawal a05883d88a Addition of metadata for snapshot in VolumeSnapshot object
When accessing the snapshot object in Horizon codebase, we do not have
access to the metadata of the snapshot. This is because the
VolumeSnapshot object does not have metadata as a member. So added
'metadata' to the VolumeSnapshot object. The fix should provide access
to metadata.
Added test data and test cases for snapshot object with metadata.

Closes-Bug: 1542468

Change-Id: I4ae2e7a74d3ddbff8493b42f8f86c7002229cf8c
2016-06-27 14:12:31 +00:00
..
2016-03-20 22:16:12 +00:00
2016-02-25 12:12:14 -08:00