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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,92 @@ | ||
| /* | ||
| Copyright 2015 The Kubernetes Authors All rights reserved. | ||
| 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 install installs the experimental API group, making it available as | ||
| // an option to all of the API encoding/decoding machinery. | ||
| package install | ||
|
|
||
| import ( | ||
| "fmt" | ||
| "strings" | ||
|
|
||
| "github.com/golang/glog" | ||
|
|
||
| "k8s.io/kubernetes/pkg/api" | ||
| "k8s.io/kubernetes/pkg/api/latest" | ||
| "k8s.io/kubernetes/pkg/api/meta" | ||
| "k8s.io/kubernetes/pkg/api/registered" | ||
| apiutil "k8s.io/kubernetes/pkg/api/util" | ||
| _ "k8s.io/kubernetes/pkg/apis/componentconfig" | ||
| "k8s.io/kubernetes/pkg/apis/componentconfig/v1alpha1" | ||
| "k8s.io/kubernetes/pkg/runtime" | ||
| "k8s.io/kubernetes/pkg/util/sets" | ||
| ) | ||
|
|
||
| const importPrefix = "k8s.io/kubernetes/pkg/apis/componentconfig" | ||
|
|
||
| var accessor = meta.NewAccessor() | ||
|
|
||
| func init() { | ||
| groupMeta, err := latest.RegisterGroup("componentconfig") | ||
| if err != nil { | ||
| glog.V(4).Infof("%v", err) | ||
| return | ||
| } | ||
| registeredGroupVersions := registered.GroupVersionsForGroup("componentconfig") | ||
| groupVersion := registeredGroupVersions[0] | ||
| *groupMeta = latest.GroupMeta{ | ||
| GroupVersion: groupVersion, | ||
| Group: apiutil.GetGroup(groupVersion), | ||
| Version: apiutil.GetVersion(groupVersion), | ||
| Codec: runtime.CodecFor(api.Scheme, groupVersion), | ||
| } | ||
| var versions []string | ||
| var groupVersions []string | ||
| for i := len(registeredGroupVersions) - 1; i >= 0; i-- { | ||
| versions = append(versions, apiutil.GetVersion(registeredGroupVersions[i])) | ||
| groupVersions = append(groupVersions, registeredGroupVersions[i]) | ||
| } | ||
| groupMeta.Versions = versions | ||
| groupMeta.GroupVersions = groupVersions | ||
|
|
||
| groupMeta.SelfLinker = runtime.SelfLinker(accessor) | ||
|
|
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| // the list of kinds that are scoped at the root of the api hierarchy | ||
| // if a kind is not enumerated here, it is assumed to have a namespace scope | ||
| rootScoped := sets.NewString() | ||
|
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| ignoredKinds := sets.NewString() | ||
|
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| groupMeta.RESTMapper = api.NewDefaultRESTMapper("componentconfig", groupVersions, interfacesFor, importPrefix, ignoredKinds, rootScoped) | ||
| api.RegisterRESTMapper(groupMeta.RESTMapper) | ||
| groupMeta.InterfacesFor = interfacesFor | ||
| } | ||
|
|
||
| // interfacesFor returns the default Codec and ResourceVersioner for a given version | ||
| // string, or an error if the version is not known. | ||
| func interfacesFor(version string) (*meta.VersionInterfaces, error) { | ||
| switch version { | ||
| case "componentconfig/v1alpha1": | ||
| return &meta.VersionInterfaces{ | ||
| Codec: v1alpha1.Codec, | ||
| ObjectConvertor: api.Scheme, | ||
| MetadataAccessor: accessor, | ||
| }, nil | ||
| default: | ||
| g, _ := latest.Group("componentconfig") | ||
| return nil, fmt.Errorf("unsupported storage version: %s (valid: %s)", version, strings.Join(g.Versions, ", ")) | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,82 @@ | ||
| /* | ||
| Copyright 2014 The Kubernetes Authors All rights reserved. | ||
| 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 install | ||
|
|
||
| import ( | ||
| "encoding/json" | ||
| "testing" | ||
|
|
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| "k8s.io/kubernetes/pkg/api/latest" | ||
| "k8s.io/kubernetes/pkg/apis/componentconfig" | ||
| ) | ||
|
|
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| func TestCodec(t *testing.T) { | ||
| daemonSet := componentconfig.KubeProxyConfiguration{} | ||
| // We do want to use package latest rather than testapi here, because we | ||
| // want to test if the package install and package latest work as expected. | ||
| data, err := latest.GroupOrDie("componentconfig").Codec.Encode(&daemonSet) | ||
| if err != nil { | ||
| t.Fatalf("unexpected error: %v", err) | ||
| } | ||
| other := componentconfig.KubeProxyConfiguration{} | ||
| if err := json.Unmarshal(data, &other); err != nil { | ||
| t.Fatalf("unexpected error: %v", err) | ||
| } | ||
| if other.APIVersion != latest.GroupOrDie("componentconfig").GroupVersion || other.Kind != "KubeProxyConfiguration" { | ||
| t.Errorf("unexpected unmarshalled object %#v", other) | ||
| } | ||
| } | ||
|
|
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| func TestInterfacesFor(t *testing.T) { | ||
| if _, err := latest.GroupOrDie("componentconfig").InterfacesFor(""); err == nil { | ||
| t.Fatalf("unexpected non-error: %v", err) | ||
| } | ||
| for i, groupVersion := range append([]string{latest.GroupOrDie("componentconfig").GroupVersion}, latest.GroupOrDie("componentconfig").GroupVersions...) { | ||
| if vi, err := latest.GroupOrDie("componentconfig").InterfacesFor(groupVersion); err != nil || vi == nil { | ||
| t.Fatalf("%d: unexpected result: %v", i, err) | ||
| } | ||
| } | ||
| } | ||
|
|
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| func TestRESTMapper(t *testing.T) { | ||
| if v, k, err := latest.GroupOrDie("componentconfig").RESTMapper.VersionAndKindForResource("kubeproxyconfiguration"); err != nil || v != "componentconfig/v1alpha1" || k != "KubeProxyConfiguration" { | ||
| t.Errorf("unexpected version mapping: %s %s %v", v, k, err) | ||
| } | ||
|
|
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| if m, err := latest.GroupOrDie("componentconfig").RESTMapper.RESTMapping("KubeProxyConfiguration", ""); err != nil || m.APIVersion != "componentconfig/v1alpha1" || m.Resource != "kubeproxyconfigurations" { | ||
| t.Errorf("unexpected version mapping: %#v %v", m, err) | ||
| } | ||
|
|
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| for _, groupVersion := range latest.GroupOrDie("componentconfig").GroupVersions { | ||
| mapping, err := latest.GroupOrDie("componentconfig").RESTMapper.RESTMapping("KubeProxyConfiguration", groupVersion) | ||
| if err != nil { | ||
| t.Errorf("unexpected error: %v", err) | ||
| } | ||
|
|
||
| if mapping.Resource != "kubeproxyconfigurations" { | ||
| t.Errorf("incorrect resource name: %#v", mapping) | ||
| } | ||
| if mapping.APIVersion != groupVersion { | ||
| t.Errorf("incorrect groupVersion: %v", mapping) | ||
| } | ||
|
|
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| interfaces, _ := latest.GroupOrDie("componentconfig").InterfacesFor(groupVersion) | ||
| if mapping.Codec != interfaces.Codec { | ||
| t.Errorf("unexpected codec: %#v, expected: %#v", mapping, interfaces) | ||
| } | ||
| } | ||
| } |
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