GoogleCloudPlatform/kubernetes — pull request #649 by kelseyhightower (2014-07-27 18:47:28+00:00)
Title: volume: improve test coverage and minor refactoring

The volume package does not test enough use-cases.

Improve test coverage by adding additional tests and refactoring
current tests to use table testing.

This change introduces a new error var to make testing unsupported
volume type errors easier. This change also renames volume.Interface
to volume.Volume to increase readability.

This change does not introduce any changes in behavior.