This changes the text registration so that tags for which the framework has a
dedicated API (features, feature gates, slow, serial, etc.) those APIs are
used.
Arbitrary, custom tags are still left in place for now.
Add retry logic to the `assertConsistentConnectivity` function from
the `test/e2e/windows/hybrid_network.go` file.
Signed-off-by: Ionut Balutoiu <ibalutoiu@cloudbasesolutions.com>
framework.SIGDescribe is better because:
- Ginkgo uses the source code location of the test, not of the wrapper,
when reporting progress.
- Additional annotations can be passed.
To make this a drop-in replacement, framework.SIGDescribe generates a function
that can be used instead of the former SIGDescribe functions.
windows.SIGDescribe contained some additional code to ensure that tests are
skipped when not running with a suitable node OS. This gets moved into a
separate wrapper generator, to allow using framework.SIGDescribe as intended.
To ensure that all callers were modified, the windows.sigDescribe isn't
exported anymore (wasn't necessary in the first place!).
The spaces are redundant because Ginkgo will add them itself when concatenating
the different test name components. Upcoming change in the framework will
enforce that there are no such redundant spaces.
The failure message becomes a bit nicer. Found by the new ginkgolinter, for
example:
test/e2e/windows/memory_limits.go:160:2: ginkgo-linter: wrong boolean assertion; consider using `gomega.Eventually(ctx, func() bool {
eventList, err := f.ClientSet.CoreV1().Events(f.Namespace.Name).List(ctx, metav1.ListOptions{})
...
}, 3*time.Minute, 10*time.Second).Should(gomega.BeTrue())` instead (ginkgolinter)
Ginkgo changed the noColor command line arg to be no-color and will
issue the following warning:
You're using deprecated Ginkgo functionality:
=============================================
--noColor is deprecated, use --no-color instead
Fix this by changing all occurrences accordingly.
Sometimes, the kube-proxy endpoints take longer than 10 seconds to
be ready, so the initial connection check fails (via `gomega.Eventually`).
This patch uses a separate longer timeout for `gomega.Eventually`.
Signed-off-by: Ionut Balutoiu <ibalutoiu@cloudbasesolutions.com>
The recently introduced failure handling in ExpectNoError depends on error
wrapping: if an error prefix gets added with `fmt.Errorf("foo: %v", err)`, then
ExpectNoError cannot detect that the root cause is an assertion failure and
then will add another useless "unexpected error" prefix and will not dump the
additional failure information (currently the backtrace inside the E2E
framework).
Instead of manually deciding on a case-by-case basis where %w is needed, all
error wrapping was updated automatically with
sed -i "s/fmt.Errorf\(.*\): '*\(%s\|%v\)'*\",\(.* err)\)/fmt.Errorf\1: %w\",\3/" $(git grep -l 'fmt.Errorf' test/e2e*)
This may be unnecessary in some cases, but it's not wrong.
WaitForPodToDisappear was always called such that it listed all pods, which
made it less efficient than trying to get just the one pod it was checking for.
Being able to customize the poll interval in practice wasn't useful, therefore
it can be replaced with WaitForPodNotFoundInNamespace.
None of the users of the functions passed anything other than nil or an empty
map and the implementation ignore the parameter - it seems like a candidate for
simplification.
The recently introduced failure handling in ExpectNoError depends on error
wrapping: if an error prefix gets added with `fmt.Errorf("foo: %v", err)`, then
ExpectNoError cannot detect that the root cause is an assertion failure and
then will add another useless "unexpected error" prefix and will not dump the
additional failure information (currently the backtrace inside the E2E
framework).
Instead of manually deciding on a case-by-case basis where %w is needed, all
error wrapping was updated automatically with
sed -i "s/fmt.Errorf\(.*\): '*\(%s\|%v\)'*\",\(.* err)\)/fmt.Errorf\1: %w\",\3/" $(git grep -l 'fmt.Errorf' test/e2e*)
This may be unnecessary in some cases, but it's not wrong.
WaitForPodToDisappear was always called such that it listed all pods, which
made it less efficient than trying to get just the one pod it was checking for.
Being able to customize the poll interval in practice wasn't useful, therefore
it can be replaced with WaitForPodNotFoundInNamespace.
None of the users of the functions passed anything other than nil or an empty
map and the implementation ignore the parameter - it seems like a candidate for
simplification.
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.
Windows ComputerNames cannot exceed 15 characters. This causes a few tests to fail
when the node names exceed that limit. Additionally, the checks should be case
insensitive.
ginkgo.DeferCleanup has multiple advantages:
- The cleanup operation can get registered if and only if needed.
- No need to return a cleanup function that the caller must invoke.
- Automatically determines whether a context is needed, which will
simplify the introduction of context parameters.
- Ginkgo's timeline shows when it executes the cleanup operation.
Every ginkgo callback should return immediately when a timeout occurs or the
test run manually gets aborted with CTRL-C. To do that, they must take a ctx
parameter and pass it through to all code which might block.
This is a first automated step towards that: the additional parameter got added
with
sed -i 's/\(framework.ConformanceIt\|ginkgo.It\)\(.*\)func() {$/\1\2func(ctx context.Context) {/' \
$(git grep -l -e framework.ConformanceIt -e ginkgo.It )
$GOPATH/bin/goimports -w $(git status | grep modified: | sed -e 's/.* //')
log_test.go was left unchanged.
