mirror of
https://github.com/k3s-io/kubernetes.git
synced 2026-01-13 11:25:19 +00:00
402 lines
13 KiB
Go
402 lines
13 KiB
Go
/*
|
|
Copyright 2019 The Kubernetes Authors.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
package v1alpha1
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"github.com/google/go-cmp/cmp"
|
|
|
|
conversion "k8s.io/apimachinery/pkg/conversion"
|
|
"k8s.io/apimachinery/pkg/runtime"
|
|
utilruntime "k8s.io/apimachinery/pkg/util/runtime"
|
|
componentbaseconfig "k8s.io/component-base/config"
|
|
componentbaseconfigv1alpha1 "k8s.io/component-base/config/v1alpha1"
|
|
v1alpha1 "k8s.io/kube-scheduler/config/v1alpha1"
|
|
config "k8s.io/kubernetes/pkg/scheduler/apis/config"
|
|
)
|
|
|
|
func TestV1alpha1ToConfigKubeSchedulerLeaderElectionConfiguration(t *testing.T) {
|
|
configuration := &v1alpha1.KubeSchedulerLeaderElectionConfiguration{
|
|
LockObjectName: "name",
|
|
LockObjectNamespace: "namespace",
|
|
LeaderElectionConfiguration: componentbaseconfigv1alpha1.LeaderElectionConfiguration{
|
|
ResourceName: "name",
|
|
ResourceNamespace: "namespace",
|
|
},
|
|
}
|
|
emptyLockObjectNameConfig := configuration.DeepCopy()
|
|
emptyLockObjectNameConfig.LockObjectName = ""
|
|
|
|
emptyLockObjectNamespaceConfig := configuration.DeepCopy()
|
|
emptyLockObjectNamespaceConfig.LockObjectNamespace = ""
|
|
|
|
emptyResourceNameConfig := configuration.DeepCopy()
|
|
emptyResourceNameConfig.ResourceName = ""
|
|
|
|
emptyResourceNamespaceConfig := configuration.DeepCopy()
|
|
emptyResourceNamespaceConfig.ResourceNamespace = ""
|
|
|
|
differentNameConfig := configuration.DeepCopy()
|
|
differentNameConfig.LockObjectName = "name1"
|
|
|
|
differentNamespaceConfig := configuration.DeepCopy()
|
|
differentNamespaceConfig.LockObjectNamespace = "namespace1"
|
|
|
|
emptyconfig := &v1alpha1.KubeSchedulerLeaderElectionConfiguration{}
|
|
|
|
scenarios := map[string]struct {
|
|
expectedResourceNamespace string
|
|
expectedResourceName string
|
|
expectedToFailed bool
|
|
config *v1alpha1.KubeSchedulerLeaderElectionConfiguration
|
|
}{
|
|
"both-set-same-name-and-namespace": {
|
|
expectedResourceNamespace: "namespace",
|
|
expectedResourceName: "name",
|
|
expectedToFailed: false,
|
|
config: configuration,
|
|
},
|
|
"not-set-lock-object-name": {
|
|
expectedResourceNamespace: "namespace",
|
|
expectedResourceName: "name",
|
|
expectedToFailed: false,
|
|
config: emptyLockObjectNameConfig,
|
|
},
|
|
"not-set-lock-object-namespace": {
|
|
expectedResourceNamespace: "namespace",
|
|
expectedResourceName: "name",
|
|
expectedToFailed: false,
|
|
config: emptyLockObjectNamespaceConfig,
|
|
},
|
|
"not-set-resource-name": {
|
|
expectedResourceNamespace: "namespace",
|
|
expectedResourceName: "name",
|
|
expectedToFailed: false,
|
|
config: emptyResourceNameConfig,
|
|
},
|
|
"not-set-resource-namespace": {
|
|
expectedResourceNamespace: "namespace",
|
|
expectedResourceName: "name",
|
|
expectedToFailed: false,
|
|
config: emptyResourceNamespaceConfig,
|
|
},
|
|
"set-different-name": {
|
|
expectedResourceNamespace: "",
|
|
expectedResourceName: "",
|
|
expectedToFailed: true,
|
|
config: differentNameConfig,
|
|
},
|
|
"set-different-namespace": {
|
|
expectedResourceNamespace: "",
|
|
expectedResourceName: "",
|
|
expectedToFailed: true,
|
|
config: differentNamespaceConfig,
|
|
},
|
|
"set-empty-name-and-namespace": {
|
|
expectedResourceNamespace: "",
|
|
expectedResourceName: "",
|
|
expectedToFailed: false,
|
|
config: emptyconfig,
|
|
},
|
|
}
|
|
for name, scenario := range scenarios {
|
|
out := &config.KubeSchedulerLeaderElectionConfiguration{}
|
|
s := conversion.Scope(nil)
|
|
err := Convert_v1alpha1_KubeSchedulerLeaderElectionConfiguration_To_config_KubeSchedulerLeaderElectionConfiguration(scenario.config, out, s)
|
|
if err == nil && scenario.expectedToFailed {
|
|
t.Errorf("Unexpected success for scenario: %s", name)
|
|
}
|
|
if err == nil && !scenario.expectedToFailed {
|
|
if out.ResourceName != scenario.expectedResourceName {
|
|
t.Errorf("Unexpected success for scenario: %s, out.ResourceName: %s, expectedResourceName: %s", name, out.ResourceName, scenario.expectedResourceName)
|
|
}
|
|
if out.ResourceNamespace != scenario.expectedResourceNamespace {
|
|
t.Errorf("Unexpected success for scenario: %s, out.ResourceNamespace: %s, expectedResourceNamespace: %s", name, out.ResourceNamespace, scenario.expectedResourceNamespace)
|
|
}
|
|
}
|
|
if err != nil && !scenario.expectedToFailed {
|
|
t.Errorf("Unexpected failure for scenario: %s - %+v", name, err)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestConfigToV1alpha1KubeSchedulerLeaderElectionConfiguration(t *testing.T) {
|
|
configuration := &config.KubeSchedulerLeaderElectionConfiguration{
|
|
LeaderElectionConfiguration: componentbaseconfig.LeaderElectionConfiguration{
|
|
ResourceName: "name",
|
|
ResourceNamespace: "namespace",
|
|
},
|
|
}
|
|
emptyconfig := &config.KubeSchedulerLeaderElectionConfiguration{}
|
|
|
|
scenarios := map[string]struct {
|
|
expectedResourceNamespace string
|
|
expectedResourceName string
|
|
expectedLockObjectNamespace string
|
|
expectedLockObjectName string
|
|
expectedToFailed bool
|
|
config *config.KubeSchedulerLeaderElectionConfiguration
|
|
}{
|
|
"both-set-name-and-namespace": {
|
|
expectedResourceNamespace: "namespace",
|
|
expectedResourceName: "name",
|
|
expectedLockObjectNamespace: "namespace",
|
|
expectedLockObjectName: "name",
|
|
expectedToFailed: false,
|
|
config: configuration,
|
|
},
|
|
"set-empty-name-and-namespace": {
|
|
expectedResourceNamespace: "",
|
|
expectedResourceName: "",
|
|
expectedLockObjectNamespace: "",
|
|
expectedLockObjectName: "",
|
|
expectedToFailed: false,
|
|
config: emptyconfig,
|
|
},
|
|
}
|
|
for name, scenario := range scenarios {
|
|
out := &v1alpha1.KubeSchedulerLeaderElectionConfiguration{}
|
|
s := conversion.Scope(nil)
|
|
err := Convert_config_KubeSchedulerLeaderElectionConfiguration_To_v1alpha1_KubeSchedulerLeaderElectionConfiguration(scenario.config, out, s)
|
|
if err == nil && scenario.expectedToFailed {
|
|
t.Errorf("Unexpected success for scenario: %s", name)
|
|
}
|
|
if err == nil && !scenario.expectedToFailed {
|
|
if out.ResourceName != scenario.expectedResourceName {
|
|
t.Errorf("Unexpected success for scenario: %s, out.ResourceName: %s, expectedResourceName: %s", name, out.ResourceName, scenario.expectedResourceName)
|
|
}
|
|
if out.LockObjectName != scenario.expectedLockObjectName {
|
|
t.Errorf("Unexpected success for scenario: %s, out.LockObjectName: %s, expectedLockObjectName: %s", name, out.LockObjectName, scenario.expectedLockObjectName)
|
|
}
|
|
if out.ResourceNamespace != scenario.expectedResourceNamespace {
|
|
t.Errorf("Unexpected success for scenario: %s, out.ResourceNamespace: %s, expectedResourceNamespace: %s", name, out.ResourceNamespace, scenario.expectedResourceNamespace)
|
|
}
|
|
if out.LockObjectNamespace != scenario.expectedLockObjectNamespace {
|
|
t.Errorf("Unexpected success for scenario: %s, out.LockObjectNamespace: %s, expectedLockObjectNamespace: %s", name, out.LockObjectNamespace, scenario.expectedLockObjectNamespace)
|
|
}
|
|
}
|
|
if err != nil && !scenario.expectedToFailed {
|
|
t.Errorf("Unexpected failure for scenario: %s - %+v", name, err)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestConvertBetweenV1Alpha1PluginsAndConfigPlugins(t *testing.T) {
|
|
// weight is assigned to score plugins
|
|
weight := int32(10)
|
|
// DummyWeight is a placeholder for the v1alpha1.plugins' weight will be filled with zero when
|
|
// convert back from config.
|
|
dummyWeight := int32(42)
|
|
v1alpha1Plugins := v1alpha1.Plugins{
|
|
QueueSort: &v1alpha1.PluginSet{
|
|
Enabled: []v1alpha1.Plugin{
|
|
{Name: "queuesort-plugin", Weight: &dummyWeight},
|
|
},
|
|
Disabled: []v1alpha1.Plugin{
|
|
{Name: "disabled-queuesort-plugin", Weight: &dummyWeight},
|
|
},
|
|
},
|
|
PreFilter: &v1alpha1.PluginSet{
|
|
Enabled: []v1alpha1.Plugin{
|
|
{Name: "prefilter-plugin", Weight: &dummyWeight},
|
|
},
|
|
Disabled: []v1alpha1.Plugin{
|
|
{Name: "disabled-prefilter-plugin", Weight: &dummyWeight},
|
|
},
|
|
},
|
|
Filter: &v1alpha1.PluginSet{
|
|
Enabled: []v1alpha1.Plugin{
|
|
{Name: "filter-plugin", Weight: &dummyWeight},
|
|
},
|
|
Disabled: []v1alpha1.Plugin{
|
|
{Name: "disabled-filter-plugin", Weight: &dummyWeight},
|
|
},
|
|
},
|
|
PostFilter: &v1alpha1.PluginSet{
|
|
Enabled: []v1alpha1.Plugin{
|
|
{Name: "postfilter-plugin", Weight: &dummyWeight},
|
|
},
|
|
Disabled: []v1alpha1.Plugin{
|
|
{Name: "disabled-postfilter-plugin", Weight: &dummyWeight},
|
|
},
|
|
},
|
|
Score: &v1alpha1.PluginSet{
|
|
Enabled: []v1alpha1.Plugin{
|
|
{Name: "score-plugin", Weight: &weight},
|
|
},
|
|
Disabled: []v1alpha1.Plugin{
|
|
{Name: "disabled-score-plugin", Weight: &weight},
|
|
},
|
|
},
|
|
Reserve: &v1alpha1.PluginSet{
|
|
Enabled: []v1alpha1.Plugin{
|
|
{Name: "reserve-plugin", Weight: &dummyWeight},
|
|
},
|
|
Disabled: []v1alpha1.Plugin{
|
|
{Name: "disabled-reserve-plugin", Weight: &dummyWeight},
|
|
},
|
|
},
|
|
Permit: &v1alpha1.PluginSet{
|
|
Enabled: []v1alpha1.Plugin{
|
|
{Name: "permit-plugin", Weight: &dummyWeight},
|
|
},
|
|
Disabled: []v1alpha1.Plugin{
|
|
{Name: "disabled-permit-plugin", Weight: &dummyWeight},
|
|
},
|
|
},
|
|
PreBind: &v1alpha1.PluginSet{
|
|
Enabled: []v1alpha1.Plugin{
|
|
{Name: "prebind-plugin", Weight: &dummyWeight},
|
|
},
|
|
Disabled: []v1alpha1.Plugin{
|
|
{Name: "disabled-prebind-plugin", Weight: &dummyWeight},
|
|
},
|
|
},
|
|
Bind: &v1alpha1.PluginSet{
|
|
Enabled: []v1alpha1.Plugin{
|
|
{Name: "bind-plugin", Weight: &dummyWeight},
|
|
},
|
|
Disabled: []v1alpha1.Plugin{
|
|
{Name: "disabled-bind-plugin", Weight: &dummyWeight},
|
|
},
|
|
},
|
|
PostBind: &v1alpha1.PluginSet{
|
|
Enabled: []v1alpha1.Plugin{
|
|
{Name: "postbind-plugin", Weight: &dummyWeight},
|
|
},
|
|
Disabled: []v1alpha1.Plugin{
|
|
{Name: "disabled-postbind-plugin", Weight: &dummyWeight},
|
|
},
|
|
},
|
|
Unreserve: &v1alpha1.PluginSet{
|
|
Enabled: []v1alpha1.Plugin{
|
|
{Name: "unreserve-plugin", Weight: &dummyWeight},
|
|
},
|
|
Disabled: []v1alpha1.Plugin{
|
|
{Name: "disabled-unreserve-plugin", Weight: &dummyWeight},
|
|
},
|
|
},
|
|
}
|
|
configPlugins := config.Plugins{
|
|
QueueSort: &config.PluginSet{
|
|
Enabled: []config.Plugin{
|
|
{Name: "queuesort-plugin", Weight: dummyWeight},
|
|
},
|
|
Disabled: []config.Plugin{
|
|
{Name: "disabled-queuesort-plugin", Weight: dummyWeight},
|
|
},
|
|
},
|
|
PreFilter: &config.PluginSet{
|
|
Enabled: []config.Plugin{
|
|
{Name: "prefilter-plugin", Weight: dummyWeight},
|
|
},
|
|
Disabled: []config.Plugin{
|
|
{Name: "disabled-prefilter-plugin", Weight: dummyWeight},
|
|
},
|
|
},
|
|
Filter: &config.PluginSet{
|
|
Enabled: []config.Plugin{
|
|
{Name: "filter-plugin", Weight: dummyWeight},
|
|
},
|
|
Disabled: []config.Plugin{
|
|
{Name: "disabled-filter-plugin", Weight: dummyWeight},
|
|
},
|
|
},
|
|
PreScore: &config.PluginSet{
|
|
Enabled: []config.Plugin{
|
|
{Name: "postfilter-plugin", Weight: dummyWeight},
|
|
},
|
|
Disabled: []config.Plugin{
|
|
{Name: "disabled-postfilter-plugin", Weight: dummyWeight},
|
|
},
|
|
},
|
|
Score: &config.PluginSet{
|
|
Enabled: []config.Plugin{
|
|
{Name: "score-plugin", Weight: weight},
|
|
},
|
|
Disabled: []config.Plugin{
|
|
{Name: "disabled-score-plugin", Weight: weight},
|
|
},
|
|
},
|
|
Reserve: &config.PluginSet{
|
|
Enabled: []config.Plugin{
|
|
{Name: "reserve-plugin", Weight: dummyWeight},
|
|
},
|
|
Disabled: []config.Plugin{
|
|
{Name: "disabled-reserve-plugin", Weight: dummyWeight},
|
|
},
|
|
},
|
|
Permit: &config.PluginSet{
|
|
Enabled: []config.Plugin{
|
|
{Name: "permit-plugin", Weight: dummyWeight},
|
|
},
|
|
Disabled: []config.Plugin{
|
|
{Name: "disabled-permit-plugin", Weight: dummyWeight},
|
|
},
|
|
},
|
|
PreBind: &config.PluginSet{
|
|
Enabled: []config.Plugin{
|
|
{Name: "prebind-plugin", Weight: dummyWeight},
|
|
},
|
|
Disabled: []config.Plugin{
|
|
{Name: "disabled-prebind-plugin", Weight: dummyWeight},
|
|
},
|
|
},
|
|
Bind: &config.PluginSet{
|
|
Enabled: []config.Plugin{
|
|
{Name: "bind-plugin", Weight: dummyWeight},
|
|
},
|
|
Disabled: []config.Plugin{
|
|
{Name: "disabled-bind-plugin", Weight: dummyWeight},
|
|
},
|
|
},
|
|
PostBind: &config.PluginSet{
|
|
Enabled: []config.Plugin{
|
|
{Name: "postbind-plugin", Weight: dummyWeight},
|
|
},
|
|
Disabled: []config.Plugin{
|
|
{Name: "disabled-postbind-plugin", Weight: dummyWeight},
|
|
},
|
|
},
|
|
Unreserve: &config.PluginSet{
|
|
Enabled: []config.Plugin{
|
|
{Name: "unreserve-plugin", Weight: dummyWeight},
|
|
},
|
|
Disabled: []config.Plugin{
|
|
{Name: "disabled-unreserve-plugin", Weight: dummyWeight},
|
|
},
|
|
},
|
|
}
|
|
convertedConfigPlugins := config.Plugins{}
|
|
convertedV1Alpha1Plugins := v1alpha1.Plugins{}
|
|
scheme := runtime.NewScheme()
|
|
utilruntime.Must(AddToScheme(scheme))
|
|
if err := scheme.Convert(&v1alpha1Plugins, &convertedConfigPlugins, nil); err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
if err := scheme.Convert(&configPlugins, &convertedV1Alpha1Plugins, nil); err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
if diff := cmp.Diff(configPlugins, convertedConfigPlugins); diff != "" {
|
|
t.Errorf("unexpected plugins diff (-want, +got): %s", diff)
|
|
}
|
|
if diff := cmp.Diff(v1alpha1Plugins, convertedV1Alpha1Plugins); diff != "" {
|
|
t.Errorf("unexpected plugins diff (-want, +got): %s", diff)
|
|
}
|
|
}
|