We can use framework.ExpectError() for checking the expected error
happens. However Expect(err).To(HaveOccurred()) can be used instead
and that makes the e2e test code unreadable.
This adds the check to use framework.ExpectError() for readable code.
This is part of the transition to using framework/log instead
of the Logf inside the framework package. This will help with
import size/cycles when importing the framework or subpackages.
- we now provide clear message to user what to do when cloudprovider resizing is finished
and file system resizing is needed.
- add a event when resizing is successful.
- Use Patch for updating PVCs in both kubelet and controller-manager
- Extract updating pvc util function in one place.
- Only update resize conditions on progress
