All wrappers except for ExpectNoError are identical to their gomega
counterparts. The only advantage that they have is that their invocations are
shorter.
That advantage does not outweigh their disadvantages:
- cannot be used in combination with gomega.Eventually/Consistently
- not a full replacement for gomega, so we just end up using both
- don't support passing a stack offset and thus cannot be used in helper
functions
- ginkgolinter does not work for them, so sub-optimal calls like this one
are not reported:
framework.ExpectEqual(len(items), 0)
->
gomega.Expect(items).To(gomega.BeEmpty())
- developers try to make do with what's available in the framework, leading
to sub-optimal checks like this:
framework.ExpectEqual(true, strings.Contains(event.Message, expectedEventError), "Event error should indicate non-root policy caused container to not start")
->
gomega.Expect(event.Message).To(gomega.ContainSubstring(expectedEventError), "Event error should indicate non-root policy caused container to not start")
So let's remove these wrappers. As a first step they get marked as deprecated.
This enables stricter
linting (https://github.com/kubernetes/kubernetes/pull/109728), once enabled,
to report new code which uses them.
All of these issues were reported by https://github.com/nunnatsa/ginkgolinter.
Fixing these issues is useful (several expressions get simpler, using
framework.ExpectNoError is better because it has additional support for
failures) and a necessary step for enabling that linter in our golangci-lint
invocation.
* refine: the server-side http Request Body is always non-nil
* revert changes under vendor
* Update staging/src/k8s.io/pod-security-admission/cmd/webhook/server/server.go
Co-authored-by: Jordan Liggitt <jordan@liggitt.net>
* Update main.go
---------
Co-authored-by: Jordan Liggitt <jordan@liggitt.net>
Fix the waiting logic in the e2e test loop to wait
for resources to be reported again instead of making logic on the
timestamp. The idea is that waiting for resource availability
is the canonical way clients should observe the desired state,
and it should also be more robust than comparing timestamps,
especially on CI environments.
Signed-off-by: Francesco Romani <fromani@redhat.com>
Start to consolidate the sample device plugin utility
and constants in a central place, because we need
to use it in different e2e tests.
Having a central dependency is better than a maze of
entangled e2e tests depending on each other helpers.
Signed-off-by: Francesco Romani <fromani@redhat.com>
The podresources e2e tests want to exercise the case on which a device
plugin doesn't report topology affinity. The only known device plugin
which had this requirement and didn't depend on specialized hardware
was the kubevirt device plugin, which was however deprecated after
we started using it.
So the e2e tests are now broken, and in any case they can't depend on
unmaintained and liable to be obsolete code.
To unblock the state and preserve some e2e signal, we switch to the
sample device plugin, which is a stub implementation and which is
managed in-tree, so we can maintain it and ensure it fits the e2e test
usecase.
This is however a regression, because e2e tests should try their hardest
to use real devices and avoid any mocking or faking.
The upside is that using a OS-neutral device plugin for the tests enables
us to run on all the supported platform (windows!) so this could allow
us to transition these tests to conformance.
Signed-off-by: Francesco Romani <fromani@redhat.com>
rename getPodResources for clarity. Allow to return error
(and not use ginkgo expectations), so it can actually be used
as intended inside `Eventually` blocks without blow up at the
first failure.
Signed-off-by: Francesco Romani <fromani@redhat.com>
`f framework.Framework` does not need to be global, it's used only on a few
places.
This fixes vSphereDriver.PrepareTest() in in_tree.go that schedules
ginkgo.DeferCleanup() that uses the global `f` variable, but its value is not
valid at the time of ginkgo cleanup.
