Implementing a test suite was impossible outside of the
k8s.io/kubernetes/test/e2e/storage/testsuites package because all
interfaces and structs used by them were private.
As part of revamping the API, genericVolumeTestResource also gets
exported because it is useful for other test suites. Because the
TestResource interface became obsolete a while ago and isn't used
anymore, the new name is just testsuites.VolumeResource.
testpatterns.CSIInlineVolume needs special handling in a few places.
It can now be used in a test pattern for a test suite that uses a
VolumeResource instance.
Use POST method instead of running local kubectl.
Use ExecCommandInContainerWithFullOutput() instead of RunKubectl().
PodExec() takes additional framework arg, passed down in call chain.
VerifyExecInPodFail uses different error code cast as original
one causes test code Panic if used with new call method.
test/e2e/storage/testsuites creates volumes dynamically. Initially, the size of those volumes was
hard-coded in the test, which prevented using the tests with storage backends that couldn't support
that hard-coded size
Moving pod related functions from e2e/framework/pv_util.go to
e2e/framework/pod in order to allow refactoring of pv_util.go into its
own package.
Signed-off-by: alejandrox1 <alarcj137@gmail.com>
Also remove FS VolMode disruptive tests because they are already covered
through the subpath disruptive test cases.
Change-Id: Ice4b30b0d8fdcb1f7fd61e54d27f53557de9f13a
