Add tests for unexpected names in part dir
Add tests for unexpected names in part dir

An earlier revision of the related change had a bug that this test would
have discovered.

Related-Change-Id: I85dcaf65b9f19ac4659fa5937f9b0b0e804fc54e
Change-Id: Iedd85ec65a11de189ce73e650d674aee0dc7e402

tipabu/swift,swiftstack/swift,tipabu/swift,openstack/swift,tipabu/swift,openstack/swift,openstack/swift,swiftstack/swift,swiftstack/swift,tipabu/swift,openstack/swift