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.
The main purpose of this change is to update the e2e Netpol tests to use
the srandard CreateNamespace function from the Framework. Before this
change, a custom Namespace creation function was used, with the
following consequences:
* Pod security admission settings had to be enforced locally (not using
the centralized mechanism)
* the custom function was brittle, not waiting for default Namespace
ServiceAccount creation, causing tests to fail in some infrastructures
* tests were not benefiting from standard framework capabilities:
Namespace name generation, automatic Namespace deletion, etc.
As part of this change, we also do the following:
* clearly decouple responsibilities between the Model, which defines the
K8s objects to be created, and the KubeManager, which has access to
runtime information (actual Namespace names after their creation by
the framework, Service IPs, etc.)
* simplify / clean-up tests and remove as much unneeded logic / funtions
as possible for easier long-term maintenance
* remove the useFixedNamespaces compile-time constant switch, which
aimed at re-using existing K8s resources across test cases. The
reasons: a) it is currently broken as setting it to true causes most
tests to panic on the master branch, b) it is not a good idea to have
some switch like this which changes the behavior of the tests and is
never exercised in CI, c) it cannot possibly work as different test
cases have different Model requirements (e.g., the protocols list can
differ) and hence different K8s resource requirements.
For #108298
Signed-off-by: Antonin Bas <abas@vmware.com>
- Run hack/update-codegen.sh
- Run hack/update-generated-device-plugin.sh
- Run hack/update-generated-protobuf.sh
- Run hack/update-generated-runtime.sh
- Run hack/update-generated-swagger-docs.sh
- Run hack/update-openapi-spec.sh
- Run hack/update-gofmt.sh
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
* Squashed commit of the following:
commit 7f774dcb54b511a3956aed0fac5c803f145e383a
Author: Jay Vyas (jayunit100) <jvyas@vmware.com>
Date: Fri Jun 18 10:58:16 2021 +0000
fix commit message
commit 0ac09650742f02004dbb227310057ea3760c4da9
Author: jay vyas <jvyas@vmware.com>
Date: Thu Jun 17 07:50:33 2021 -0400
Update test/e2e/network/netpol/kubemanager.go
Co-authored-by: Antonio Ojea <antonio.ojea.garcia@gmail.com>
commit 6a8bf0a6a2690dac56fec2bdcdce929311c513ca
Author: jay vyas <jvyas@vmware.com>
Date: Sun Jun 13 08:17:25 2021 -0400
Implement Service polling for network policy suite to remove reliance on CoreDNS when verifying network policys
Update test/e2e/network/netpol/probe.go
Co-authored-by: Antonio Ojea <antonio.ojea.garcia@gmail.com>
Add deafultNS to use service probe
commit b9c17a48327aab35a855540c2294a51137aa4a48
Author: Matthew Fenwick <mfenwick100@gmail.com>
Date: Thu May 27 07:30:59 2021 -0400
address code review comments for networkpolicy decoupling from dns
commit e23ef6ff0d189cf2ed80dbafed9881d68402cb56
Author: jay vyas <jvyas@vmware.com>
Date: Wed May 26 13:30:21 2021 -0400
NetworkPolicy decoupling from DNS
gofmt
remove old function
* model refactor
* minor
* dropped getK8sModel func
* dropped modelMap, added global model in BeforeEach and subsequent changes
Co-authored-by: Rajas Kakodkar <rajaskakodkar16@gmail.com>
