This leverages ktesting as wrapper around Ginkgo and testing.T to make all
helper code that is needed to deploy a DRA driver available to Go unit
tests and thus integration tests.
How to proceed with unifying helper code for integration and E2E testing is
open. This is just a minimal first step in that direction. Ideally, such
code should be in separate packages where usage of Ginkgo, e2e/framework
and gomega.Expect/Eventually/Consistently are forbidden.
While at it, the builder gets extended to make cleanup optional.
This will be needed for upgrade/downgrade testing with sub-tests.
(cherry picked from commit 7c7b1e1018)
Refactoring the DRA upgrade/downgrade testing such that it runs as Go test
depended on supporting ktesting in the E2E framework. That change worked during
presubmit testing, but broke some periodic jobs. Therefore the relevant commits
from https://github.com/kubernetes/kubernetes/pull/135664/commits get reverted:
c47ad64820 DRA e2e+integration: test ResourceSlice controller
047682908d ktesting: replace Begin/End with TContext.Step
de47714879 DRA upgrade/downgrade: rewrite as Go unit test
7c7b1e1018 DRA e2e: make driver deployment possible in Go unit tests
65ef31973c DRA upgrade/downgrade: split out individual test steps
47b613eded e2e framework: support creating TContext
The last one is what must have caused the problem, but the other commits depend
on it.
This leverages ktesting as wrapper around Ginkgo and testing.T to make all
helper code that is needed to deploy a DRA driver available to Go unit
tests and thus integration tests.
How to proceed with unifying helper code for integration and E2E testing is
open. This is just a minimal first step in that direction. Ideally, such
code should be in separate packages where usage of Ginkgo, e2e/framework
and gomega.Expect/Eventually/Consistently are forbidden.
While at it, the builder gets extended to make cleanup optional.
This will be needed for upgrade/downgrade testing with sub-tests.
All code must use the context from Ginkgo when doing API calls or polling for a
change, otherwise the code would not return immediately when the test gets
aborted.
Mark remotecommand.Executor as deprecated and related modifications.
Handle crash when streamer.stream panics
Add a test to verify if stream is closed after connection being closed
Remove blank line and update waiting time to 1s to avoid test flakes in CI.
Refine the tests of StreamExecutor according to comments.
Remove the comment of context controlling the negotiation progress and misc.
Signed-off-by: arkbriar <arkbriar@gmail.com>
The "todo" packages were necessary while moving code around to avoid hitting
cyclic dependencies. Now that any sub package can depend on the framework, they
are no longer needed and the code can be moved into the normal sub packages.
2022-10-06 08:16:47 +02:00
Renamed from test/e2e/framework/todo/pod/exec_util.go (Browse further)
