/* ================================================================================== Copyright (c) 2019 AT&T Intellectual Property. Copyright (c) 2019 Nokia 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 helm import ( "os" "reflect" "strconv" "testing" "gerrit.oran-osc.org/r/ric-plt/appmgr/pkg/appmgr" "gerrit.oran-osc.org/r/ric-plt/appmgr/pkg/models" "gerrit.oran-osc.org/r/ric-plt/appmgr/pkg/util" ) var helmStatusOutput = ` LAST DEPLOYED: Sat Mar 9 06:50:45 2019 NAMESPACE: default STATUS: DEPLOYED RESOURCES: ==> v1/Pod(related) NAME READY STATUS RESTARTS AGE dummy-xapp-8984fc9fd-bkcbp 1/1 Running 0 55m dummy-xapp-8984fc9fd-l6xch 1/1 Running 0 55m dummy-xapp-8984fc9fd-pp4hg 1/1 Running 0 55m ==> v1/Service NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE dummy-xapp-dummy-xapp-chart ClusterIP 10.102.184.212 80/TCP 55m ==> v1beta1/Deployment NAME READY UP-TO-DATE AVAILABLE AGE dummy-xapp 3/3 3 3 55m ` var helListOutput = `Next: "" Releases: - AppVersion: "1.0" Chart: dummy-xapp-chart-0.1.0 Name: dummy-xapp Namespace: default Revision: 1 Status: DEPLOYED Updated: Mon Mar 11 06:55:05 2019 - AppVersion: "2.0" Chart: dummy-xapp-chart-0.1.0 Name: dummy-xapp2 Namespace: default Revision: 1 Status: DEPLOYED Updated: Mon Mar 11 06:55:05 2019 - AppVersion: "1.0" Chart: appmgr-0.0.1 Name: appmgr Namespace: default Revision: 1 Status: DEPLOYED Updated: Sun Mar 24 07:17:00 2019` // Test cases func TestMain(m *testing.M) { appmgr.Init() appmgr.Logger.SetLevel(0) code := m.Run() os.Exit(code) } func TestHelmStatus(t *testing.T) { util.KubectlExec = func(args string) (out []byte, err error) { return []byte("10.102.184.212"), nil } xapp, err := NewHelm().ParseStatus("dummy-xapp", helmStatusOutput) if err != nil { t.Errorf("Helm install failed: %v", err) } x := getXappData() xapp.Version = "1.0" if *x.Name != *xapp.Name || x.Status != xapp.Status || x.Version != xapp.Version { t.Errorf("\n%v \n%v", *xapp.Name, *x.Name) } if *x.Instances[0].Name != *xapp.Instances[0].Name || x.Instances[0].Status != xapp.Instances[0].Status { t.Errorf("\n1:%v 2:%v", *x.Instances[0].Name, *xapp.Instances[0].Name) } if x.Instances[0].IP != xapp.Instances[0].IP || x.Instances[0].Port != xapp.Instances[0].Port { t.Errorf("\n1:%v 2:%v", x.Instances[0].IP, xapp.Instances[0].IP) } } func TestHelmLists(t *testing.T) { names, err := NewHelm().GetNames(helListOutput) if err != nil { t.Errorf("Helm status failed: %v", err) } if !reflect.DeepEqual(names, []string{"dummy-xapp", "dummy-xapp2"}) { t.Errorf("Helm status failed: %v", err) } } func TestAddTillerEnv(t *testing.T) { if NewHelm().AddTillerEnv() != nil { t.Errorf("TestAddTillerEnv failed!") } } func TestGetInstallArgs(t *testing.T) { name := "dummy-xapp" x := models.XappDescriptor{XappName: &name, Namespace: "ricxapp"} expectedArgs := "install helm-repo/dummy-xapp --namespace=ricxapp --name=dummy-xapp" if args := NewHelm().GetInstallArgs(x, false); args != expectedArgs { t.Errorf("TestGetInstallArgs failed: expected %v, got %v", expectedArgs, args) } x.HelmVersion = "1.2.3" expectedArgs = "install helm-repo/dummy-xapp --namespace=ricxapp --version=1.2.3 --name=dummy-xapp" if args := NewHelm().GetInstallArgs(x, false); args != expectedArgs { t.Errorf("TestGetInstallArgs failed: expected %v, got %v", expectedArgs, args) } x.ReleaseName = "ueec-xapp" expectedArgs = "install helm-repo/dummy-xapp --namespace=ricxapp --version=1.2.3 --name=ueec-xapp" if args := NewHelm().GetInstallArgs(x, false); args != expectedArgs { t.Errorf("TestGetInstallArgs failed: expected %v, got %v", expectedArgs, args) } } func getXappData() (x models.Xapp) { //name1 := "dummy-xapp-8984fc9fd-l6xch" //name2 := "dummy-xapp-8984fc9fd-pp4hg" x = generateXapp("dummy-xapp", "deployed", "1.0", "dummy-xapp-8984fc9fd-bkcbp", "running", "service-ricxapp-dummy-xapp-rmr.ricxapp", "4560") //x.Instances = append(x.Instances, x.Instances[0]) //x.Instances = append(x.Instances, x.Instances[0]) //x.Instances[1].Name = &name1 //x.Instances[2].Name = &name2 return x } func generateXapp(name, status, ver, iname, istatus, ip, port string) (x models.Xapp) { x.Name = &name x.Status = status x.Version = ver p, _ := strconv.Atoi(port) var msgs appmgr.RtmData instance := &models.XappInstance{ Name: &iname, Status: istatus, IP: ip, Port: int64(p), TxMessages: msgs.TxMessages, RxMessages: msgs.RxMessages, } x.Instances = append(x.Instances, instance) return }