forked from openshift/origin
/
conversion_test.go
110 lines (98 loc) · 3.48 KB
/
conversion_test.go
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/*
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 api_test
import (
"io/ioutil"
"testing"
"k8s.io/kubernetes/pkg/api"
"k8s.io/kubernetes/pkg/api/testapi"
"k8s.io/kubernetes/pkg/runtime"
)
func BenchmarkPodConversion(b *testing.B) {
data, err := ioutil.ReadFile("pod_example.json")
if err != nil {
b.Fatalf("Unexpected error while reading file: %v", err)
}
var pod api.Pod
if err := runtime.DecodeInto(testapi.Default.Codec(), data, &pod); err != nil {
b.Fatalf("Unexpected error decoding pod: %v", err)
}
scheme := api.Scheme
var result *api.Pod
for i := 0; i < b.N; i++ {
versionedObj, err := scheme.ConvertToVersion(&pod, testapi.Default.GroupVersion().String())
if err != nil {
b.Fatalf("Conversion error: %v", err)
}
obj, err := scheme.ConvertToVersion(versionedObj, testapi.Default.InternalGroupVersion().String())
if err != nil {
b.Fatalf("Conversion error: %v", err)
}
result = obj.(*api.Pod)
}
if !api.Semantic.DeepDerivative(pod, *result) {
b.Fatalf("Incorrect conversion: expected %v, got %v", pod, *result)
}
}
func BenchmarkNodeConversion(b *testing.B) {
data, err := ioutil.ReadFile("node_example.json")
if err != nil {
b.Fatalf("Unexpected error while reading file: %v", err)
}
var node api.Node
if err := runtime.DecodeInto(testapi.Default.Codec(), data, &node); err != nil {
b.Fatalf("Unexpected error decoding node: %v", err)
}
scheme := api.Scheme
var result *api.Node
for i := 0; i < b.N; i++ {
versionedObj, err := scheme.ConvertToVersion(&node, testapi.Default.GroupVersion().String())
if err != nil {
b.Fatalf("Conversion error: %v", err)
}
obj, err := scheme.ConvertToVersion(versionedObj, testapi.Default.InternalGroupVersion().String())
if err != nil {
b.Fatalf("Conversion error: %v", err)
}
result = obj.(*api.Node)
}
if !api.Semantic.DeepDerivative(node, *result) {
b.Fatalf("Incorrect conversion: expected %v, got %v", node, *result)
}
}
func BenchmarkReplicationControllerConversion(b *testing.B) {
data, err := ioutil.ReadFile("replication_controller_example.json")
if err != nil {
b.Fatalf("Unexpected error while reading file: %v", err)
}
var replicationController api.ReplicationController
if err := runtime.DecodeInto(testapi.Default.Codec(), data, &replicationController); err != nil {
b.Fatalf("Unexpected error decoding node: %v", err)
}
scheme := api.Scheme
var result *api.ReplicationController
for i := 0; i < b.N; i++ {
versionedObj, err := scheme.ConvertToVersion(&replicationController, testapi.Default.GroupVersion().String())
if err != nil {
b.Fatalf("Conversion error: %v", err)
}
obj, err := scheme.ConvertToVersion(versionedObj, testapi.Default.InternalGroupVersion().String())
if err != nil {
b.Fatalf("Conversion error: %v", err)
}
result = obj.(*api.ReplicationController)
}
if !api.Semantic.DeepDerivative(replicationController, *result) {
b.Fatalf("Incorrect conversion: expected %v, got %v", replicationController, *result)
}
}