Updated openstack/openstack
Project: openstack/swift  6c5b0b2b70a98fc1061d514c84c902d237efd35a
null
Added a test for empty metadata

Here added a test for setting empty object metadata
and checking its value in response headers.

Change-Id: I460302661d150364a95bcd7f0ebbbc2a1e95507a
Updated openstack/openstack
Project: openstack/tempest  bdd03a42ada720ccb0faa40602a2e05f78804257
null
Add unit tests for image waiter

This commit adds unit tests for the image waiter in
tempest.common.waiters. It adds tests for both the timeout case and
the success path.

Partially implements bp unit-tests

Co-Authored-With: Sean Dague <sean.dague@samsung.com>

Change-Id: Ib0501cd3bc323fd036444dacf884879963842e50