Automatic merge from submit-queue E2E & Node E2E: Improve node e2e test framework This is first part of https://github.com/kubernetes/kubernetes/pull/29494. I split #29494 into several PRs to help review. For https://github.com/kubernetes/kubernetes/issues/29081. This PR changes TestContainerOutput to use the framework pod client:** so that all test using `TestContainerOutput` could be shared automatically. For example: https://github.com/kubernetes/kubernetes/blob/master/test/e2e/configmap.go#L198 @vishh @timstclair /cc @kubernetes/sig-node
PLEASE NOTE: This document applies to the HEAD of the source tree
If you are using a released version of Kubernetes, you should refer to the docs that go with that version.
The latest release of this document can be found [here](http://releases.k8s.io/release-1.1/docs/devel/collab.md).Documentation for other releases can be found at releases.k8s.io.
See e2e-node-tests