Updated openstack/openstack
Project: openstack/nova  8460dffdf4979bb27ab1b8467479f6347bab2f62
null
Make test computations explicit

This test is full of magic numbers, making it very difficult to fix when
the underlying code changes. There are some obvious errors, such as an
instance having a different memory_mb value than its flavor. This patch
attempts to sort these issues out, making it easier to work on the
resource tracker with confidence.

Change-Id: I4549f0d9b10a5ac65f169199b98b8975ef2a8cd3