volcano/pkg/cli/job/view_test.go

166 lines
3.4 KiB
Go

/*
Copyright 2019 The Volcano 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 job
import (
"encoding/json"
"math"
"net/http"
"net/http/httptest"
"strings"
"testing"
"github.com/spf13/cobra"
"k8s.io/api/core/v1"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
v1alpha1 "volcano.sh/volcano/pkg/apis/batch/v1alpha1"
)
func TestViewJob(t *testing.T) {
response := v1alpha1.Job{
TypeMeta: metav1.TypeMeta{},
ObjectMeta: metav1.ObjectMeta{
Name: "testJobWithLongLongLongName",
Labels: map[string]string{
"LabelWithLongLongLongLongName": "LongLongLongLongLabelValue",
},
Annotations: map[string]string{
"AnnotationWithLongLongLongLongName": "LongLongLongLongAnnotationValue",
},
},
Spec: v1alpha1.JobSpec{
Tasks: []v1alpha1.TaskSpec{
{
Name: "taskWithLongLongLongLongName",
Replicas: math.MaxInt32,
Template: v1.PodTemplateSpec{
ObjectMeta: metav1.ObjectMeta{},
Spec: v1.PodSpec{
Containers: []v1.Container{
{
Command: []string{"echo", "123"},
Ports: []v1.ContainerPort{
{
Name: "placeholder",
},
},
},
},
ImagePullSecrets: []v1.LocalObjectReference{
{
Name: "imagepull-secret",
},
},
},
},
},
},
},
Status: v1alpha1.JobStatus{
Succeeded: 1,
Pending: 3,
Running: 1,
Failed: 2,
Unknown: 10,
Terminating: 4,
RetryCount: 5,
MinAvailable: 6,
Version: 7,
ControlledResources: map[string]string{
"svc": "",
},
},
}
eventList := v1.EventList{
Items: []v1.Event{
{
ObjectMeta: metav1.ObjectMeta{
Name: response.Name + ".123",
},
Count: 1,
},
{
ObjectMeta: metav1.ObjectMeta{
Name: response.Name + ".456",
},
Count: 2,
FirstTimestamp: metav1.Now(),
},
},
}
handler := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
if strings.Contains(r.URL.String(), "job") {
val, err := json.Marshal(response)
if err == nil {
w.Write(val)
}
return
}
val, err := json.Marshal(eventList)
if err == nil {
w.Write(val)
}
return
})
server := httptest.NewServer(handler)
defer server.Close()
viewJobFlags.Master = server.URL
viewJobFlags.Namespace = "test"
viewJobFlags.JobName = "testJob"
testCases := []struct {
Name string
ExpectValue error
}{
{
Name: "viewJob",
ExpectValue: nil,
},
}
for i, testcase := range testCases {
err := ViewJob()
if err != nil {
t.Errorf("case %d (%s): expected: %v, got %v ", i, testcase.Name, testcase.ExpectValue, err)
}
}
}
func TestInitViewFlags(t *testing.T) {
var cmd cobra.Command
InitViewFlags(&cmd)
if cmd.Flag("namespace") == nil {
t.Errorf("Could not find the flag namespace")
}
if cmd.Flag("name") == nil {
t.Errorf("Could not find the flag name")
}
}