Some tests expect the error cases to fail for a specific reason, but they could
fail for other reasons and still pass. This caused some changes to break the
tests without noticing the breakage. Example are the recent defaulting PR
This change fixes such tests and also updates some obsolete tests.
Currently, the validation logic validates fields in an object and supply default
values wherever applies. This change factors out defaulting to a set of
defaulting callback functions for decoding (see #1502 for more discussion).
* This change is based on pull request 2587.
* Most defaulting has been migrated to defaults.go where the defaulting
functions are added.
* validation_test.go and converter_test.go have been adapted to not testing the
default values.
* Fixed all tests with that create invalid objects with the absence of
defaulting logic.
Adds `ObjectMeta.GenerateName`, an optional string field that defines
name generation behavior if a Name is not provided.
Adds `pkg/api/rest`, which defines the default Kubernetes API pattern
for creation (and will cover update as well). Will allow registries
and REST objects to be merged by moving logic on api out of those places.
Add `pkg/api/rest/resttest`, which will be the test suite that verifies
a RESTStorage object follows the Kubernetes API conventions and begin
reducing our duplicated tests.
The more aggressive validation on annotations broke openshift (and
backwards compat for our data). This change relaxes to allow mixed
case so we can continue working in the short term, try to see if we
can agree on relaxation, and if we can't, apply the stronger
validation here.
API object fuzzer is used to randomly populate API object for testing. Similar
code of the fuzzer was duplicated in multiple files. This change refactors the
tests and moves the fuzzer to a separate file.
This adds --cluster_dns and --cluster_domain flags to kubelet. If
non-empty, kubelet will set docker --dns and --dns-search flags based on
these. It uses the cluster DNS and appends the hosts's DNS servers.
Likewise for DNS search domains.
This also adds API support to bypass cluster DNS entirely, needed to
bootstrap DNS.
