pkg/nbi/httprestful_test.go - oransc/ric-plt/rtmgr - Gitiles

 /*
 ==================================================================================
   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.


    This source code is part of the near-RT RIC (RAN Intelligent Controller)
    platform project (RICP).

 ==================================================================================
 */
 /*
   Mnemonic:     httprestful_test.go
   Abstract:     HTTPRestful unit tests
   Date:         15 May 2019
 */

 package nbi

 import (
 	"encoding/json"
 	"fmt"
 	"io/ioutil"
 	"net"
 	"gerrit.o-ran-sc.org/r/ric-plt/xapp-frame/pkg/xapp"
 	"net/http"
 	"net/http/httptest"
 	"os"
 	"routing-manager/pkg/models"
 	"routing-manager/pkg/rpe"
 	"routing-manager/pkg/rtmgr"
 	"routing-manager/pkg/sdl"
 	"routing-manager/pkg/sbi"
 	"routing-manager/pkg/stub"
 	"testing"
 	"sync"
 	"github.com/go-openapi/swag"
 	"github.com/spf13/viper"
 	"time"
 )

 var BasicXAppLists = []byte(`[
  {
  "name":"xapp-01","status":"unknown","version":"1.2.3",
     "instances":[
         {"name":"xapp-01-instance-01","status":"pending","ip":"172.16.1.103","port":4555,
             "txMessages":["ControlIndication"],
             "rxMessages":["LoadIndication","Reset"]
         },
         {"name":"xapp-01-instance-02","status":"pending","ip":"10.244.1.12","port":4561,
             "txMessages":["ControlIndication","SNStatusTransfer"],
             "rxMessages":["LoadIndication","HandoverPreparation"]
         }
     ]
 }
 ]`)

 var SubscriptionResp = []byte(`{"ID":"deadbeef1234567890", "Version":0, "EventType":"all"}`)

 var E2TListResp = []byte(`[{"e2tAddress":"127.0.0.1:0","ranNames":["RanM0","RanN0"]},{"e2tAddress":"127.0.0.1:1","ranNames":["RanM1","RanN1"]},{"e2tAddress":"127.0.0.1:2","ranNames":["RanM2","RanN2"]},{"e2tAddress":"127.0.0.1:3","ranNames":["RanM3","RanN3"]}]`)

 var SubscriptionList = []byte(`[{"SubscriptionId":11,"Meid":"Test-Gnb","Endpoint":["127.0.0.1:4056"]}]`)

 var InvalidSubResp = []byte(`{"Version":0, "EventType":all}`)

 type Consumer struct{}

 func (m Consumer) Consume(params *xapp.RMRParams) (err error) {
         xapp.Sdl.Store("myKey", params.Payload)
         return nil
 }

 // Test cases
 func TestMain(m *testing.M) {
         go xapp.RunWithParams(Consumer{}, viper.GetBool("db.waitForSdl"))
         time.Sleep(time.Duration(5) * time.Second)
         code := m.Run()
         os.Exit(code)
 }


 func TestValidateXappCallbackData_1(t *testing.T) {
 	data := models.XappCallbackData{
 		XApps:   *swag.String("[]"),
 		Version: *swag.Int64(1),
 		Event:   *swag.String("someevent"),
 		ID:      *swag.String("123456")}

 	err := validateXappCallbackData(&data)
 	if err != nil {
 		t.Error("Invalid XApp callback data: " + err.Error())
 	}
 }

 func TestValidateXappCallbackDataInvalid (t *testing.T) {
 	data := models.XappCallbackData{}
 	err := validateXappCallbackData(&data)
 	t.Log(err)
 }


 func TestValidateXappSubscriptionsData(t *testing.T) {

 	ep := make(map[string]*rtmgr.Endpoint)
 	ep["dummy"] = &rtmgr.Endpoint{Uuid: "10.0.0.1:0", Name: "E2TERM", XAppType: "app1", Ip: "", Port: 0, TxMessages: []string{"", ""}, RxMessages: []string{"", ""}, Socket: nil, IsReady: true, Keepalive: true}
 	p := uint16(1234)
 	data := models.XappSubscriptionData{
 		Address:        swag.String("10.1.1.1"),
 		Port:           &p,
 		SubscriptionID: swag.Int32(123456)}

 	var err error
 	err = validateXappSubscriptionData(&data)
 	t.Log(err)

 	rtmgr.Eps = ep
 	p = uint16(0)
 	data1 := models.XappSubscriptionData{
 		Address:        swag.String(""),
 		Port:           &p,
 		SubscriptionID: swag.Int32(123456)}
 	err = validateXappSubscriptionData(&data1)

 	//Validate E2tData
 	data2 := models.E2tData{
 		E2TAddress: swag.String(""),
 	}
 	/*err = validateE2tData(&data2)*/

 	//e2tchannel := make(chan *models.E2tData, 10)
 	_ = createNewE2tHandleHandlerImpl(&data2)
 	//defer close(e2tchannel)

 	//test case for provideXappSubscriptionHandleImp
 	//datachannel := make(chan *models.XappSubscriptionData, 10)
 	sdlEngine, _ = sdl.GetSdl("file")
 	sbiEngine, _ =  sbi.GetSbi("rmrpush")
 	rpeEngine, _ = rpe.GetRpe ("rmrpush")
 	_ = provideXappSubscriptionHandleImpl( &data1)
 	//defer close(datachannel)

 	//test case for deleteXappSubscriptionHandleImpl
 	_ = deleteXappSubscriptionHandleImpl(&data1)

 	data3 := models.XappSubscriptionData{
 		Address:        swag.String("10.55.55.5"),
 		Port:           &p,
 		SubscriptionID: swag.Int32(123456)}
 	//test case for deleteXappSubscriptionHandleImpl
 	_ = deleteXappSubscriptionHandleImpl(&data3)
 	data4 := models.XappSubscriptionData{
 		Address:        swag.String("1.5.5.5"),
 		Port:           &p,
 		SubscriptionID: swag.Int32(1236)}
 	_ = deleteXappSubscriptionHandleImpl(&data4)

 }

 func TestValidateE2tDataEmpty(t *testing.T) {
 	data := models.E2tData{
 		E2TAddress: swag.String(""),
 	}
 	err := validateE2tData(&data)
 	t.Log(err)
 }

 func TestValidateE2tDataDNSLookUPfails(t *testing.T) {
 	data := models.E2tData{
 		E2TAddress: swag.String("e2t.1com:1234"),
 	}
 	err := validateE2tData(&data)
 	t.Log(err)
 }

 func TestValidateE2tDataInvalid(t *testing.T) {
 	data := models.E2tData{
 		E2TAddress: swag.String("10.101.01.1"),
 	}
 	err := validateE2tData(&data)
 	t.Log(err)
 }

 func TestValidateE2tDatavalid(t *testing.T) {
 	data := models.E2tData{
 		E2TAddress: swag.String("10.101.01.1:8098"),
 	}


 	err := validateE2tData(&data)
 	t.Log(err)

 	_ = createNewE2tHandleHandlerImpl(&data)

 }

 func TestValidateE2tDatavalidEndpointPresent(t *testing.T) {
 	data := models.E2tData{
 		E2TAddress: swag.String("10.101.01.1:8098"),
 	}

 	// insert endpoint for testing purpose
 	uuid := "10.101.01.1:8098"
 	ep := &rtmgr.Endpoint{
 		Uuid:       uuid,
 	}
 	rtmgr.Eps[uuid] = ep

 	err := validateE2tData(&data)
 	t.Log(err)

 	// delete endpoint for at end of test case
     delete(rtmgr.Eps, uuid);

 }


 func TestValidateDeleteE2tData(t *testing.T) {

 // test-1
 	data := models.E2tDeleteData{
 		E2TAddress: swag.String(""),
 	}

 	err := validateDeleteE2tData(&data)
 	if (err.Error() != "E2TAddress is empty!!!") {
 		t.Log(err)
 	}


 // test-2
 	data = models.E2tDeleteData{
 		E2TAddress: swag.String("10.101.01.1:8098"),
 	}

 	err = validateDeleteE2tData(&data)
 	if (err != nil ) {
 		t.Log(err)
 	}

 // test-3
 //################ Create End Point dummy entry
 	uuid := "10.101.01.1:8098"
 	ep := &rtmgr.Endpoint{
 		Uuid:       uuid,
 	}
 	rtmgr.Eps[uuid] = ep
 //#####################

 	data = models.E2tDeleteData{
 		E2TAddress: swag.String("10.101.01.1:8098"),
 		RanAssocList: models.RanE2tMap{
 			{E2TAddress: swag.String("10.101.01.1:8098")},
 		},
 	}

 	err = validateDeleteE2tData(&data)
 	if (err != nil ) {
 		t.Log(err)
 	}

 	// delete endpoint for at end of test case
 //################ Delete End Point dummy entry
     delete(rtmgr.Eps, uuid);
 //#####################

 // test-4

 //################ Create End Point dummy entry
 	uuid = "10.101.01.1:9991"
 	ep = &rtmgr.Endpoint{
 		Uuid:       uuid,
 	}
 	rtmgr.Eps[uuid] = ep

 	uuid = "10.101.01.1:9992"
 	ep = &rtmgr.Endpoint{
 		Uuid:       uuid,
 	}
 	rtmgr.Eps[uuid] = ep
 //#####################

 	data = models.E2tDeleteData{
 		E2TAddress: swag.String("10.101.01:8098"),
 		RanAssocList: models.RanE2tMap{
 			{E2TAddress: swag.String("10.101.01.1:9991")},
 			{E2TAddress: swag.String("10.101.01.1:9992")},
 		},
 	}

 	err = validateDeleteE2tData(&data)
 	if (err != nil ) {
 		t.Log(err)
 	}
 //################ Delete End Point dummy entry
     delete(rtmgr.Eps, "10.101.01.1:9991")
     delete(rtmgr.Eps, "10.101.01.1:9992")
 //#####################

 // test-5

 	data = models.E2tDeleteData{
 		E2TAddress: swag.String("10.101.01:8098"),
 		RanAssocList: models.RanE2tMap{
 			{E2TAddress: swag.String("10.101.01.19991")},
 		},
 	}

 	err = validateDeleteE2tData(&data)
 	if ( err.Error() != "E2T Delete - RanAssocList E2TAddress is not a proper format like ip:port, 10.101.01.19991") {
 		t.Log(err)
 	}
 }


 func TestValidateE2TAddressRANListData(t *testing.T) {

 	data := models.RanE2tMap{
 				{
 					E2TAddress: swag.String(""),
 			},
 	}
 	err := validateE2TAddressRANListData(data)
 	if (err != nil ) {
 		t.Log(err)
 	}

 	data = models.RanE2tMap{
 				{
 					E2TAddress: swag.String("10.101.01.1:8098"),
 			},
 	}
 	err = validateE2TAddressRANListData(data)
 	if (err != nil ) {
 		t.Log(err)
 	}

 }

 func TestAssociateRanToE2THandlerImpl(t *testing.T) {

 	data := models.RanE2tMap{
 				{
 					E2TAddress: swag.String("10.101.01.1:8098"),
 			},
 	}
 	err := associateRanToE2THandlerImpl( data)
 	if (err != nil ) {
 		t.Log(err)
 	}

 //################ Create End Point dummy entry
 	uuid := "10.101.01.1:8098"
 	ep := &rtmgr.Endpoint{
 		Uuid:       uuid,
 	}
 	rtmgr.Eps[uuid] = ep
 //#####################

 	data = models.RanE2tMap{
 				{
 					E2TAddress: swag.String("10.101.01.1:8098"),
 			},
 	}
 	err = associateRanToE2THandlerImpl(data)
 	if (err != nil ) {
 		t.Log(err)
 	}

 //################ Delete End Point dummy entry
     delete(rtmgr.Eps, uuid);
 //#####################
 }

 func TestDisassociateRanToE2THandlerImpl(t *testing.T) {


 	data := models.RanE2tMap{
 				{
 					E2TAddress: swag.String("10.101.01.1:8098"),
 			},
 	}
 	err := disassociateRanToE2THandlerImpl(data)
 	if (err != nil ) {
 		t.Log(err)
 	}
 //################ Create End Point dummy entry
 	uuid := "10.101.01.1:8098"
 	ep := &rtmgr.Endpoint{
 		Uuid:       uuid,
 	}
 	rtmgr.Eps[uuid] = ep
 //#####################

 	data = models.RanE2tMap{
 				{
 					E2TAddress: swag.String("10.101.01.1:8098"),
 			},
 	}
 	err = disassociateRanToE2THandlerImpl(data)
 	if (err != nil ) {
 		t.Log(err)
 	}

 //################ Delete End Point dummy entry
     delete(rtmgr.Eps, uuid);
 //#####################
 }

 func TestDeleteE2tHandleHandlerImpl(t *testing.T) {

 	data := models.E2tDeleteData{
 		E2TAddress: swag.String(""),
 	}
 	err := deleteE2tHandleHandlerImpl(&data)
 	if (err != nil ) {
 		t.Log(err)
 	}

 //################ Create End Point dummy entry
 	uuid := "10.101.01.1:8098"
 	ep := &rtmgr.Endpoint{
 		Uuid:       uuid,
 	}
 	rtmgr.Eps[uuid] = ep
 //#####################

 	data = models.E2tDeleteData{
 		E2TAddress: swag.String("10.101.01.1:8098"),
 	}
 	err = deleteE2tHandleHandlerImpl(&data)
 	if (err != nil ) {
 		t.Log(err)
 	}
 //################ Delete End Point dummy entry
     delete(rtmgr.Eps, uuid);
 //#####################
 }

 func TestSubscriptionExists(t *testing.T) {
 	p := uint16(0)
 	data := models.XappSubscriptionData{
 		Address:        swag.String("10.0.0.0"),
 		Port:           &p,
 		SubscriptionID: swag.Int32(1234)}

 	rtmgr.Subs = *stub.ValidSubscriptions

 	yes_no := subscriptionExists(&data)
 	yes_no = addSubscription(&rtmgr.Subs, &data)
 	yes_no = addSubscription(&rtmgr.Subs, &data)
 	yes_no = delSubscription(&rtmgr.Subs, &data)
 	yes_no = delSubscription(&rtmgr.Subs, &data)
 	t.Log(yes_no)
 }

 func TestAddSubscriptions(t *testing.T) {
 	p := uint16(1)
 	subdata := models.XappSubscriptionData{
 		Address:        swag.String("10.0.0.0"),
 		Port:           &p,
 		SubscriptionID: swag.Int32(1234)}

 	rtmgr.Subs = *stub.ValidSubscriptions
 	yes_no := addSubscription(&rtmgr.Subs, &subdata)
 	t.Log(yes_no)
 }


 func TestHttpInstance(t *testing.T) {
 	sdlEngine, _ := sdl.GetSdl("file")
 	rpeEngine, _ := rpe.GetRpe("rmrpush")
 	sbiEngine,_ :=  sbi.GetSbi("rmrpush")
 	httpinstance := NewHttpRestful()
 	err := httpinstance.Terminate()
 	t.Log(err)
 	fmt.Printf("sbiEngine = %v",sbiEngine)

 	createMockPlatformComponents()
 	//ts := createMockAppmgrWithData("127.0.0.1:3000", BasicXAppLists, nil)
 	//ts.Start()
 	//defer ts.Close()
 	var m sync.Mutex
 	err = httpinstance.Initialize(XMURL, "httpgetter", "rt.json", "config.json", E2MURL, sdlEngine, rpeEngine, &m)
 }

 func TestXappCallbackWithData(t *testing.T) {
 	data := models.XappCallbackData{
 		XApps:   *swag.String("[]"),
 		Version: *swag.Int64(1),
 		Event:   *swag.String("someevent"),
 		ID:      *swag.String("123456")}
 	 _, _ = recvXappCallbackData(&data)
 }

 func TestXappCallbackNodata(t *testing.T) {
 	//data := *models.XappCallbackData
 	 _, _ = recvXappCallbackData(nil)
 }

 func TestE2TwithData(t *testing.T) {
         data2 := models.E2tData{
                 E2TAddress: swag.String("1.2.3.4"),
                 RanNamelist: []string{"ran1","ran2"},
         }
          _, _,_ = recvNewE2Tdata(&data2)
 }

 func TestE2TwithNoData(t *testing.T) {
          _, _,_ = recvNewE2Tdata(nil)
 }

 func TestProvideXappSubscriptionHandleImpl(t *testing.T) {
 	p := uint16(0)
 	data := models.XappSubscriptionData{
 		Address:        swag.String("10.0.0.0"),
 		Port:           &p,
 		SubscriptionID: swag.Int32(1234)}
 	 _ = provideXappSubscriptionHandleImpl(&data)
 }

 func createMockAppmgrWithData(url string, g []byte, p []byte, t []byte) *httptest.Server {
 	l, err := net.Listen("tcp", url)
 	if err != nil {
 		fmt.Println("Failed to create listener: " + err.Error())
 	}
 	ts := httptest.NewUnstartedServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 		if r.Method == "GET" && r.URL.String() == "/ric/v1/xapps" {
 			w.Header().Add("Content-Type", "application/json")
 			w.WriteHeader(http.StatusOK)
 			w.Write(g)
 		}
 		if r.Method == "POST" && r.URL.String() == "/ric/v1/subscriptions" {
 			w.Header().Add("Content-Type", "application/json")
 			w.WriteHeader(http.StatusCreated)
 			w.Write(p)
 		}
 		if r.Method == "GET" && r.URL.String() == "/ric/v1/e2t/list" {
 			w.Header().Add("Content-Type", "application/json")
 			w.WriteHeader(http.StatusOK)
 			w.Write(t)
 		}

 	}))
 	ts.Listener.Close()
 	ts.Listener = l
 	return ts
 }

 func createMockSubmgrWithData(url string, t []byte) *httptest.Server {
 	l, err := net.Listen("tcp", url)
 	if err != nil {
 		fmt.Println("Failed to create listener: " + err.Error())
 	}
 	ts := httptest.NewUnstartedServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {

 		if r.Method == "GET" && r.URL.String() == "//ric/v1/subscriptions" {
 			w.Header().Add("Content-Type", "application/json")
 			w.WriteHeader(http.StatusOK)
 			w.Write(t)
 		}

 	}))
 	ts.Listener.Close()
 	ts.Listener = l
 	return ts
 }

 func createMockPlatformComponents() {
 	var filename = "config.json"
 	file, _ := json.MarshalIndent(stub.ValidPlatformComponents, "", "")
 	filestr := string(file)
 	filestr = "{\"PlatformComponents\":" + filestr + "}"
 	file = []byte(filestr)
 	_ = ioutil.WriteFile(filename, file, 644)
 }

 func TestProvideXappHandleHandlerImpl(t *testing.T) {
 	data := models.XappCallbackData{
 		XApps:   *swag.String("[]"),
 		Version: *swag.Int64(1),
 		Event:   *swag.String("someevent"),
 		ID:      *swag.String("123456")}
 	err := provideXappHandleHandlerImpl( &data)

 	//Empty XappCallbackdata
 	data1 := models.XappCallbackData{}
 	err = provideXappHandleHandlerImpl(&data1)
 	t.Log(err)
 }

 func TestValidateXappCallbackData(t *testing.T) {
 	data := models.XappCallbackData{
 		XApps:   *swag.String("[]"),
 		Version: *swag.Int64(1),
 		Event:   *swag.String("someevent"),
 		ID:      *swag.String("123456")}

 	err := validateXappCallbackData(&data)
 	if err != nil {
 		t.Error("Invalid XApp callback data: " + err.Error())
 	}
 }

 func TestValidateXappCallbackDataWithInvalidData(t *testing.T) {
 	data := models.XappCallbackData{
 		XApps:   *swag.String("{}"),
 		Version: *swag.Int64(1),
 		Event:   *swag.String("someevent"),
 		ID:      *swag.String("123456")}

 	err := validateXappCallbackData(&data)
 	if err == nil {
 		t.Error("Invalid XApp callback data: " + err.Error())
 	}
 }

 func TestHttpGetXAppsInvalidData(t *testing.T) {
 	_, err := httpGetXApps(XMURL)
 	if err == nil {
 		t.Error("No XApp data received: " + err.Error())
 	}
 }

 func TestHttpGetXAppsWithValidData(t *testing.T) {
 	var expected = 1
 	ts := createMockAppmgrWithData("127.0.0.1:3000", BasicXAppLists, nil, nil)

 	ts.Start()
 	defer ts.Close()
 	xapplist, err := httpGetXApps(XMURL)
 	if err != nil {
 		t.Error("Error occured: " + err.Error())
 	} else {
 		if len(*xapplist) != expected {
 			t.Error("Invalid XApp data: got " + string(len(*xapplist)) + ", expected " + string(expected))
 		}
 	}
 }


 func TestRetrieveStartupDataTimeout(t *testing.T) {
 	sdlEngine, _ := sdl.GetSdl("file")
 	createMockPlatformComponents()
 	err := retrieveStartupData(XMURL, "httpgetter", "rt.json", "config.json", E2MURL, sdlEngine)
 	if err == nil {
 		t.Error("Cannot retrieve startup data: " + err.Error())
 	}
 	os.Remove("rt.json")
 	os.Remove("config.json")
 }

 func TestRetrieveStartupData(t *testing.T) {
 	ts := createMockAppmgrWithData("127.0.0.1:3000", BasicXAppLists, SubscriptionResp, nil)
 	ts.Start()
 	defer ts.Close()

 	ts1 := createMockAppmgrWithData("127.0.0.1:8080", nil, nil, E2TListResp)
 	ts1.Start()
 	defer ts1.Close()

 	ts2 := createMockSubmgrWithData("127.0.0.1:8089", SubscriptionList)
 	ts2.Start()
 	defer ts2.Close()

 	sdlEngine, _ := sdl.GetSdl("file")
 	var httpRestful, _ = GetNbi("httpRESTful")
 	createMockPlatformComponents()
 	httpRestful.(*HttpRestful).RetrieveStartupData(XMURL, "httpgetter", "rt.json", "config.json", E2MURL, sdlEngine)
 	//err := retrieveStartupData(XMURL, "httpgetter", "rt.json", "config.json", sdlEngine)
 	/*if err != nil {
 		t.Error("Cannot retrieve startup data: " + err.Error())
 	}*/
 	os.Remove("rt.json")
 	os.Remove("config.json")
 }

 func TestRetrieveStartupDataWithInvalidSubResp(t *testing.T) {
 	ts := createMockAppmgrWithData("127.0.0.1:3000", BasicXAppLists, InvalidSubResp, nil)
 	ts.Start()
 	defer ts.Close()
 	sdlEngine, _ := sdl.GetSdl("file")
 	var httpRestful, _ = GetNbi("httpRESTful")
 	createMockPlatformComponents()
 	err := httpRestful.(*HttpRestful).RetrieveStartupData(XMURL, "httpgetter", "rt.json", "config.json", E2MURL, sdlEngine)
 	if err == nil {
 		t.Error("Cannot retrieve startup data: " + err.Error())
 	}
 	os.Remove("rt.json")
 	os.Remove("config.json")
 }

 func TestInvalidarguments(t *testing.T) {
 	_ = PostSubReq("\n","nbifinterface")
 	_ = PostSubReq("xmurl","\n")
 }

 func TestInitEngine(t *testing.T) {
 	initRtmgr()
 }

 func TestUpdateXappSubscription(t *testing.T) {
 	ep := make(map[string]*rtmgr.Endpoint)
         ep["dummy"] = &rtmgr.Endpoint{Uuid: "10.0.0.1:0", Name: "E2TERM", XAppType: "app1", Ip: "10.1.1.1", Port: 1234, TxMessages: []string{"", ""}, RxMessages: []string{"", ""}, Socket: nil, IsReady: true, Keepalive: true}

         rtmgr.Eps = ep


 	p := uint16(1234)
 	xapp := models.XappElement{
 		Address:        swag.String("10.1.1.1"),
                 Port:           &p,
 	}

 	var b models.XappList
 	b = append(b,&xapp)
 	_ = updateXappSubscriptionHandleImpl(&b, 10)

 	//Test case when subscriptions already exist
         data := models.XappSubscriptionData{
                 Address:        swag.String("10.0.0.0"),
                 Port:           &p,
                 SubscriptionID: swag.Int32(12345)}

         rtmgr.Subs = *stub.ValidSubscriptions

         subscriptionExists(&data)
         addSubscription(&rtmgr.Subs, &data)
 	_ = updateXappSubscriptionHandleImpl(&b, 10)


 }

 func TestDumpDebugdata(t *testing.T) {
 	_,_ = dumpDebugData()
 }

 func TestManagerRequest(t *testing.T) {
 	var params xapp.RMRParams
 	var rmrmeid xapp.RMRMeid
 	sdlEngine, _ = sdl.GetSdl("file")
 	sbiEngine, _ =  sbi.GetSbi("rmrpush")
 	rpeEngine, _ = rpe.GetRpe ("rmrpush")
 	rmrmeid.RanName = "gnb1"
 	c := Control{make(chan *xapp.RMRParams)}
 	params.Payload = []byte{1, 2,3,4}
 	params.Mtype = 1234
 	params.SubId = -1
 	params.Meid = &rmrmeid
 	params.Src = "sender"
 	params.PayloadLen = 4
 	c.handleUpdateToRoutingManagerRequest(&params)
 }

 func TestRecievermr(t *testing.T) {
 	var params xapp.RMRParams
 	var rmrmeid xapp.RMRMeid
 	sdlEngine, _ = sdl.GetSdl("file")
 	sbiEngine, _ =  sbi.GetSbi("rmrpush")
 	rpeEngine, _ = rpe.GetRpe ("rmrpush")
 	rmrmeid.RanName = "gnb1"

 	params.Payload = []byte{1, 2,3,4}
 	params.SubId = -1
 	params.Meid = &rmrmeid
 	params.Src = "sender"
 	params.PayloadLen = 4

 	c := Control{make(chan *xapp.RMRParams)}
 	params.Mtype = xapp.RICMessageTypes["RMRRM_REQ_TABLE"]
 	c.recievermr(&params)
 	params.Mtype = xapp.RICMessageTypes["RMRRM_TABLE_STATE"]
 	c.recievermr(&params)
 	params.Mtype = 1234
 	c.recievermr(&params)

 	rtmgr.Rtmgr_ready = true
 	params.Mtype = xapp.RICMessageTypes["RMRRM_REQ_TABLE"]
 	c.recievermr(&params)
 }

 func TestAddDelRmr(t *testing.T) {
 	sdlEngine, _ = sdl.GetSdl("file")
 	sbiEngine, _ =  sbi.GetSbi("rmrpush")
 	rpeEngine, _ = rpe.GetRpe ("rmrpush")
 	var routelist models.Routelist
 	mtype := uint32(1234)
 	tendpoint := "goofle.com"
 	listofroutes := models.AddRmrRoute { SubscriptionID: 0, SenderEndPoint: "nokia.com", MessageType: &mtype, TargetEndPoint: &tendpoint}
 	listofroutes2 := models.AddRmrRoute { SubscriptionID: 1, SenderEndPoint: "", MessageType: &mtype, TargetEndPoint: &tendpoint}
 	listofroutes3 := models.AddRmrRoute { MessageType: &mtype, TargetEndPoint: &tendpoint}
         adddelrmrroute(routelist,false)
 	routelist = append(routelist,&listofroutes)
 	routelist = append(routelist,&listofroutes2)
 	routelist = append(routelist,&listofroutes3)
 	routelist = append(routelist,&listofroutes3)
 	adddelrmrroute(routelist,true)

         adddelrmrroute(routelist,false)
 }
	/*
	==================================================================================
	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.


	This source code is part of the near-RT RIC (RAN Intelligent Controller)
	platform project (RICP).

	==================================================================================
	*/
	/*
	Mnemonic: httprestful_test.go
	Abstract: HTTPRestful unit tests
	Date: 15 May 2019
	*/

	package nbi

	import (
	"encoding/json"
	"fmt"
	"io/ioutil"
	"net"
	"gerrit.o-ran-sc.org/r/ric-plt/xapp-frame/pkg/xapp"
	"net/http"
	"net/http/httptest"
	"os"
	"routing-manager/pkg/models"
	"routing-manager/pkg/rpe"
	"routing-manager/pkg/rtmgr"
	"routing-manager/pkg/sdl"
	"routing-manager/pkg/sbi"
	"routing-manager/pkg/stub"
	"testing"
	"sync"
	"github.com/go-openapi/swag"
	"github.com/spf13/viper"
	"time"
	)

	var BasicXAppLists = []byte(`[
	{
	"name":"xapp-01","status":"unknown","version":"1.2.3",
	"instances":[
	{"name":"xapp-01-instance-01","status":"pending","ip":"172.16.1.103","port":4555,
	"txMessages":["ControlIndication"],
	"rxMessages":["LoadIndication","Reset"]
	},
	{"name":"xapp-01-instance-02","status":"pending","ip":"10.244.1.12","port":4561,
	"txMessages":["ControlIndication","SNStatusTransfer"],
	"rxMessages":["LoadIndication","HandoverPreparation"]
	}
	]
	}
	]`)

	var SubscriptionResp = []byte(`{"ID":"deadbeef1234567890", "Version":0, "EventType":"all"}`)

	var E2TListResp = []byte(`[{"e2tAddress":"127.0.0.1:0","ranNames":["RanM0","RanN0"]},{"e2tAddress":"127.0.0.1:1","ranNames":["RanM1","RanN1"]},{"e2tAddress":"127.0.0.1:2","ranNames":["RanM2","RanN2"]},{"e2tAddress":"127.0.0.1:3","ranNames":["RanM3","RanN3"]}]`)

	var SubscriptionList = []byte(`[{"SubscriptionId":11,"Meid":"Test-Gnb","Endpoint":["127.0.0.1:4056"]}]`)

	var InvalidSubResp = []byte(`{"Version":0, "EventType":all}`)

	type Consumer struct{}

	func (m Consumer) Consume(params *xapp.RMRParams) (err error) {
	xapp.Sdl.Store("myKey", params.Payload)
	return nil
	}

	// Test cases
	func TestMain(m *testing.M) {
	go xapp.RunWithParams(Consumer{}, viper.GetBool("db.waitForSdl"))
	time.Sleep(time.Duration(5) * time.Second)
	code := m.Run()
	os.Exit(code)
	}


	func TestValidateXappCallbackData_1(t *testing.T) {
	data := models.XappCallbackData{
	XApps: *swag.String("[]"),
	Version: *swag.Int64(1),
	Event: *swag.String("someevent"),
	ID: *swag.String("123456")}

	err := validateXappCallbackData(&data)
	if err != nil {
	t.Error("Invalid XApp callback data: " + err.Error())
	}
	}

	func TestValidateXappCallbackDataInvalid (t *testing.T) {
	data := models.XappCallbackData{}
	err := validateXappCallbackData(&data)
	t.Log(err)
	}


	func TestValidateXappSubscriptionsData(t *testing.T) {

	ep := make(map[string]*rtmgr.Endpoint)
	ep["dummy"] = &rtmgr.Endpoint{Uuid: "10.0.0.1:0", Name: "E2TERM", XAppType: "app1", Ip: "", Port: 0, TxMessages: []string{"", ""}, RxMessages: []string{"", ""}, Socket: nil, IsReady: true, Keepalive: true}
	p := uint16(1234)
	data := models.XappSubscriptionData{
	Address: swag.String("10.1.1.1"),
	Port: &p,
	SubscriptionID: swag.Int32(123456)}

	var err error
	err = validateXappSubscriptionData(&data)
	t.Log(err)

	rtmgr.Eps = ep
	p = uint16(0)
	data1 := models.XappSubscriptionData{
	Address: swag.String(""),
	Port: &p,
	SubscriptionID: swag.Int32(123456)}
	err = validateXappSubscriptionData(&data1)

	//Validate E2tData
	data2 := models.E2tData{
	E2TAddress: swag.String(""),
	}
	/err = validateE2tData(&data2)/

	//e2tchannel := make(chan *models.E2tData, 10)
	_ = createNewE2tHandleHandlerImpl(&data2)
	//defer close(e2tchannel)

	//test case for provideXappSubscriptionHandleImp
	//datachannel := make(chan *models.XappSubscriptionData, 10)
	sdlEngine, _ = sdl.GetSdl("file")
	sbiEngine, _ = sbi.GetSbi("rmrpush")
	rpeEngine, _ = rpe.GetRpe ("rmrpush")
	_ = provideXappSubscriptionHandleImpl( &data1)
	//defer close(datachannel)

	//test case for deleteXappSubscriptionHandleImpl
	_ = deleteXappSubscriptionHandleImpl(&data1)

	data3 := models.XappSubscriptionData{
	Address: swag.String("10.55.55.5"),
	Port: &p,
	SubscriptionID: swag.Int32(123456)}
	//test case for deleteXappSubscriptionHandleImpl
	_ = deleteXappSubscriptionHandleImpl(&data3)
	data4 := models.XappSubscriptionData{
	Address: swag.String("1.5.5.5"),
	Port: &p,
	SubscriptionID: swag.Int32(1236)}
	_ = deleteXappSubscriptionHandleImpl(&data4)

	}

	func TestValidateE2tDataEmpty(t *testing.T) {
	data := models.E2tData{
	E2TAddress: swag.String(""),
	}
	err := validateE2tData(&data)
	t.Log(err)
	}

	func TestValidateE2tDataDNSLookUPfails(t *testing.T) {
	data := models.E2tData{
	E2TAddress: swag.String("e2t.1com:1234"),
	}
	err := validateE2tData(&data)
	t.Log(err)
	}

	func TestValidateE2tDataInvalid(t *testing.T) {
	data := models.E2tData{
	E2TAddress: swag.String("10.101.01.1"),
	}
	err := validateE2tData(&data)
	t.Log(err)
	}

	func TestValidateE2tDatavalid(t *testing.T) {
	data := models.E2tData{
	E2TAddress: swag.String("10.101.01.1:8098"),
	}


	err := validateE2tData(&data)
	t.Log(err)

	_ = createNewE2tHandleHandlerImpl(&data)

	}

	func TestValidateE2tDatavalidEndpointPresent(t *testing.T) {
	data := models.E2tData{
	E2TAddress: swag.String("10.101.01.1:8098"),
	}

	// insert endpoint for testing purpose
	uuid := "10.101.01.1:8098"
	ep := &rtmgr.Endpoint{
	Uuid: uuid,
	}
	rtmgr.Eps[uuid] = ep

	err := validateE2tData(&data)
	t.Log(err)

	// delete endpoint for at end of test case
	delete(rtmgr.Eps, uuid);

	}


	func TestValidateDeleteE2tData(t *testing.T) {

	// test-1
	data := models.E2tDeleteData{
	E2TAddress: swag.String(""),
	}

	err := validateDeleteE2tData(&data)
	if (err.Error() != "E2TAddress is empty!!!") {
	t.Log(err)
	}


	// test-2
	data = models.E2tDeleteData{
	E2TAddress: swag.String("10.101.01.1:8098"),
	}

	err = validateDeleteE2tData(&data)
	if (err != nil ) {
	t.Log(err)
	}

	// test-3
	//################ Create End Point dummy entry
	uuid := "10.101.01.1:8098"
	ep := &rtmgr.Endpoint{
	Uuid: uuid,
	}
	rtmgr.Eps[uuid] = ep
	//#####################

	data = models.E2tDeleteData{
	E2TAddress: swag.String("10.101.01.1:8098"),
	RanAssocList: models.RanE2tMap{
	{E2TAddress: swag.String("10.101.01.1:8098")},
	},
	}

	err = validateDeleteE2tData(&data)
	if (err != nil ) {
	t.Log(err)
	}

	// delete endpoint for at end of test case
	//################ Delete End Point dummy entry
	delete(rtmgr.Eps, uuid);
	//#####################

	// test-4

	//################ Create End Point dummy entry
	uuid = "10.101.01.1:9991"
	ep = &rtmgr.Endpoint{
	Uuid: uuid,
	}
	rtmgr.Eps[uuid] = ep

	uuid = "10.101.01.1:9992"
	ep = &rtmgr.Endpoint{
	Uuid: uuid,
	}
	rtmgr.Eps[uuid] = ep
	//#####################

	data = models.E2tDeleteData{
	E2TAddress: swag.String("10.101.01:8098"),
	RanAssocList: models.RanE2tMap{
	{E2TAddress: swag.String("10.101.01.1:9991")},
	{E2TAddress: swag.String("10.101.01.1:9992")},
	},
	}

	err = validateDeleteE2tData(&data)
	if (err != nil ) {
	t.Log(err)
	}
	//################ Delete End Point dummy entry
	delete(rtmgr.Eps, "10.101.01.1:9991")
	delete(rtmgr.Eps, "10.101.01.1:9992")
	//#####################

	// test-5

	data = models.E2tDeleteData{
	E2TAddress: swag.String("10.101.01:8098"),
	RanAssocList: models.RanE2tMap{
	{E2TAddress: swag.String("10.101.01.19991")},
	},
	}

	err = validateDeleteE2tData(&data)
	if ( err.Error() != "E2T Delete - RanAssocList E2TAddress is not a proper format like ip:port, 10.101.01.19991") {
	t.Log(err)
	}
	}


	func TestValidateE2TAddressRANListData(t *testing.T) {

	data := models.RanE2tMap{
	{
	E2TAddress: swag.String(""),
	},
	}
	err := validateE2TAddressRANListData(data)
	if (err != nil ) {
	t.Log(err)
	}

	data = models.RanE2tMap{
	{
	E2TAddress: swag.String("10.101.01.1:8098"),
	},
	}
	err = validateE2TAddressRANListData(data)
	if (err != nil ) {
	t.Log(err)
	}

	}

	func TestAssociateRanToE2THandlerImpl(t *testing.T) {

	data := models.RanE2tMap{
	{
	E2TAddress: swag.String("10.101.01.1:8098"),
	},
	}
	err := associateRanToE2THandlerImpl( data)
	if (err != nil ) {
	t.Log(err)
	}

	//################ Create End Point dummy entry
	uuid := "10.101.01.1:8098"
	ep := &rtmgr.Endpoint{
	Uuid: uuid,
	}
	rtmgr.Eps[uuid] = ep
	//#####################

	data = models.RanE2tMap{
	{
	E2TAddress: swag.String("10.101.01.1:8098"),
	},
	}
	err = associateRanToE2THandlerImpl(data)
	if (err != nil ) {
	t.Log(err)
	}

	//################ Delete End Point dummy entry
	delete(rtmgr.Eps, uuid);
	//#####################
	}

	func TestDisassociateRanToE2THandlerImpl(t *testing.T) {


	data := models.RanE2tMap{
	{
	E2TAddress: swag.String("10.101.01.1:8098"),
	},
	}
	err := disassociateRanToE2THandlerImpl(data)
	if (err != nil ) {
	t.Log(err)
	}
	//################ Create End Point dummy entry
	uuid := "10.101.01.1:8098"
	ep := &rtmgr.Endpoint{
	Uuid: uuid,
	}
	rtmgr.Eps[uuid] = ep
	//#####################

	data = models.RanE2tMap{
	{
	E2TAddress: swag.String("10.101.01.1:8098"),
	},
	}
	err = disassociateRanToE2THandlerImpl(data)
	if (err != nil ) {
	t.Log(err)
	}

	//################ Delete End Point dummy entry
	delete(rtmgr.Eps, uuid);
	//#####################
	}

	func TestDeleteE2tHandleHandlerImpl(t *testing.T) {

	data := models.E2tDeleteData{
	E2TAddress: swag.String(""),
	}
	err := deleteE2tHandleHandlerImpl(&data)
	if (err != nil ) {
	t.Log(err)
	}

	//################ Create End Point dummy entry
	uuid := "10.101.01.1:8098"
	ep := &rtmgr.Endpoint{
	Uuid: uuid,
	}
	rtmgr.Eps[uuid] = ep
	//#####################

	data = models.E2tDeleteData{
	E2TAddress: swag.String("10.101.01.1:8098"),
	}
	err = deleteE2tHandleHandlerImpl(&data)
	if (err != nil ) {
	t.Log(err)
	}
	//################ Delete End Point dummy entry
	delete(rtmgr.Eps, uuid);
	//#####################
	}

	func TestSubscriptionExists(t *testing.T) {
	p := uint16(0)
	data := models.XappSubscriptionData{
	Address: swag.String("10.0.0.0"),
	Port: &p,
	SubscriptionID: swag.Int32(1234)}

	rtmgr.Subs = *stub.ValidSubscriptions

	yes_no := subscriptionExists(&data)
	yes_no = addSubscription(&rtmgr.Subs, &data)
	yes_no = addSubscription(&rtmgr.Subs, &data)
	yes_no = delSubscription(&rtmgr.Subs, &data)
	yes_no = delSubscription(&rtmgr.Subs, &data)
	t.Log(yes_no)
	}

	func TestAddSubscriptions(t *testing.T) {
	p := uint16(1)
	subdata := models.XappSubscriptionData{
	Address: swag.String("10.0.0.0"),
	Port: &p,
	SubscriptionID: swag.Int32(1234)}

	rtmgr.Subs = *stub.ValidSubscriptions
	yes_no := addSubscription(&rtmgr.Subs, &subdata)
	t.Log(yes_no)
	}


	func TestHttpInstance(t *testing.T) {
	sdlEngine, _ := sdl.GetSdl("file")
	rpeEngine, _ := rpe.GetRpe("rmrpush")
	sbiEngine,_ := sbi.GetSbi("rmrpush")
	httpinstance := NewHttpRestful()
	err := httpinstance.Terminate()
	t.Log(err)
	fmt.Printf("sbiEngine = %v",sbiEngine)

	createMockPlatformComponents()
	//ts := createMockAppmgrWithData("127.0.0.1:3000", BasicXAppLists, nil)
	//ts.Start()
	//defer ts.Close()
	var m sync.Mutex
	err = httpinstance.Initialize(XMURL, "httpgetter", "rt.json", "config.json", E2MURL, sdlEngine, rpeEngine, &m)
	}

	func TestXappCallbackWithData(t *testing.T) {
	data := models.XappCallbackData{
	XApps: *swag.String("[]"),
	Version: *swag.Int64(1),
	Event: *swag.String("someevent"),
	ID: *swag.String("123456")}
	_, _ = recvXappCallbackData(&data)
	}

	func TestXappCallbackNodata(t *testing.T) {
	//data := *models.XappCallbackData
	_, _ = recvXappCallbackData(nil)
	}

	func TestE2TwithData(t *testing.T) {
	data2 := models.E2tData{
	E2TAddress: swag.String("1.2.3.4"),
	RanNamelist: []string{"ran1","ran2"},
	}
	_, _,_ = recvNewE2Tdata(&data2)
	}

	func TestE2TwithNoData(t *testing.T) {
	_, _,_ = recvNewE2Tdata(nil)
	}

	func TestProvideXappSubscriptionHandleImpl(t *testing.T) {
	p := uint16(0)
	data := models.XappSubscriptionData{
	Address: swag.String("10.0.0.0"),
	Port: &p,
	SubscriptionID: swag.Int32(1234)}
	_ = provideXappSubscriptionHandleImpl(&data)
	}

	func createMockAppmgrWithData(url string, g []byte, p []byte, t []byte) *httptest.Server {
	l, err := net.Listen("tcp", url)
	if err != nil {
	fmt.Println("Failed to create listener: " + err.Error())
	}
	ts := httptest.NewUnstartedServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
	if r.Method == "GET" && r.URL.String() == "/ric/v1/xapps" {
	w.Header().Add("Content-Type", "application/json")
	w.WriteHeader(http.StatusOK)
	w.Write(g)
	}
	if r.Method == "POST" && r.URL.String() == "/ric/v1/subscriptions" {
	w.Header().Add("Content-Type", "application/json")
	w.WriteHeader(http.StatusCreated)
	w.Write(p)
	}
	if r.Method == "GET" && r.URL.String() == "/ric/v1/e2t/list" {
	w.Header().Add("Content-Type", "application/json")
	w.WriteHeader(http.StatusOK)
	w.Write(t)
	}

	}))
	ts.Listener.Close()
	ts.Listener = l
	return ts
	}

	func createMockSubmgrWithData(url string, t []byte) *httptest.Server {
	l, err := net.Listen("tcp", url)
	if err != nil {
	fmt.Println("Failed to create listener: " + err.Error())
	}
	ts := httptest.NewUnstartedServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {

	if r.Method == "GET" && r.URL.String() == "//ric/v1/subscriptions" {
	w.Header().Add("Content-Type", "application/json")
	w.WriteHeader(http.StatusOK)
	w.Write(t)
	}

	}))
	ts.Listener.Close()
	ts.Listener = l
	return ts
	}

	func createMockPlatformComponents() {
	var filename = "config.json"
	file, _ := json.MarshalIndent(stub.ValidPlatformComponents, "", "")
	filestr := string(file)
	filestr = "{\"PlatformComponents\":" + filestr + "}"
	file = []byte(filestr)
	_ = ioutil.WriteFile(filename, file, 644)
	}

	func TestProvideXappHandleHandlerImpl(t *testing.T) {
	data := models.XappCallbackData{
	XApps: *swag.String("[]"),
	Version: *swag.Int64(1),
	Event: *swag.String("someevent"),
	ID: *swag.String("123456")}
	err := provideXappHandleHandlerImpl( &data)

	//Empty XappCallbackdata
	data1 := models.XappCallbackData{}
	err = provideXappHandleHandlerImpl(&data1)
	t.Log(err)
	}

	func TestValidateXappCallbackData(t *testing.T) {
	data := models.XappCallbackData{
	XApps: *swag.String("[]"),
	Version: *swag.Int64(1),
	Event: *swag.String("someevent"),
	ID: *swag.String("123456")}

	err := validateXappCallbackData(&data)
	if err != nil {
	t.Error("Invalid XApp callback data: " + err.Error())
	}
	}

	func TestValidateXappCallbackDataWithInvalidData(t *testing.T) {
	data := models.XappCallbackData{
	XApps: *swag.String("{}"),
	Version: *swag.Int64(1),
	Event: *swag.String("someevent"),
	ID: *swag.String("123456")}

	err := validateXappCallbackData(&data)
	if err == nil {
	t.Error("Invalid XApp callback data: " + err.Error())
	}
	}

	func TestHttpGetXAppsInvalidData(t *testing.T) {
	_, err := httpGetXApps(XMURL)
	if err == nil {
	t.Error("No XApp data received: " + err.Error())
	}
	}

	func TestHttpGetXAppsWithValidData(t *testing.T) {
	var expected = 1
	ts := createMockAppmgrWithData("127.0.0.1:3000", BasicXAppLists, nil, nil)

	ts.Start()
	defer ts.Close()
	xapplist, err := httpGetXApps(XMURL)
	if err != nil {
	t.Error("Error occured: " + err.Error())
	} else {
	if len(*xapplist) != expected {
	t.Error("Invalid XApp data: got " + string(len(*xapplist)) + ", expected " + string(expected))
	}
	}
	}


	func TestRetrieveStartupDataTimeout(t *testing.T) {
	sdlEngine, _ := sdl.GetSdl("file")
	createMockPlatformComponents()
	err := retrieveStartupData(XMURL, "httpgetter", "rt.json", "config.json", E2MURL, sdlEngine)
	if err == nil {
	t.Error("Cannot retrieve startup data: " + err.Error())
	}
	os.Remove("rt.json")
	os.Remove("config.json")
	}

	func TestRetrieveStartupData(t *testing.T) {
	ts := createMockAppmgrWithData("127.0.0.1:3000", BasicXAppLists, SubscriptionResp, nil)
	ts.Start()
	defer ts.Close()

	ts1 := createMockAppmgrWithData("127.0.0.1:8080", nil, nil, E2TListResp)
	ts1.Start()
	defer ts1.Close()

	ts2 := createMockSubmgrWithData("127.0.0.1:8089", SubscriptionList)
	ts2.Start()
	defer ts2.Close()

	sdlEngine, _ := sdl.GetSdl("file")
	var httpRestful, _ = GetNbi("httpRESTful")
	createMockPlatformComponents()
	httpRestful.(*HttpRestful).RetrieveStartupData(XMURL, "httpgetter", "rt.json", "config.json", E2MURL, sdlEngine)
	//err := retrieveStartupData(XMURL, "httpgetter", "rt.json", "config.json", sdlEngine)
	/*if err != nil {
	t.Error("Cannot retrieve startup data: " + err.Error())
	}*/
	os.Remove("rt.json")
	os.Remove("config.json")
	}

	func TestRetrieveStartupDataWithInvalidSubResp(t *testing.T) {
	ts := createMockAppmgrWithData("127.0.0.1:3000", BasicXAppLists, InvalidSubResp, nil)
	ts.Start()
	defer ts.Close()
	sdlEngine, _ := sdl.GetSdl("file")
	var httpRestful, _ = GetNbi("httpRESTful")
	createMockPlatformComponents()
	err := httpRestful.(*HttpRestful).RetrieveStartupData(XMURL, "httpgetter", "rt.json", "config.json", E2MURL, sdlEngine)
	if err == nil {
	t.Error("Cannot retrieve startup data: " + err.Error())
	}
	os.Remove("rt.json")
	os.Remove("config.json")
	}

	func TestInvalidarguments(t *testing.T) {
	_ = PostSubReq("\n","nbifinterface")
	_ = PostSubReq("xmurl","\n")
	}

	func TestInitEngine(t *testing.T) {
	initRtmgr()
	}

	func TestUpdateXappSubscription(t *testing.T) {
	ep := make(map[string]*rtmgr.Endpoint)
	ep["dummy"] = &rtmgr.Endpoint{Uuid: "10.0.0.1:0", Name: "E2TERM", XAppType: "app1", Ip: "10.1.1.1", Port: 1234, TxMessages: []string{"", ""}, RxMessages: []string{"", ""}, Socket: nil, IsReady: true, Keepalive: true}

	rtmgr.Eps = ep


	p := uint16(1234)
	xapp := models.XappElement{
	Address: swag.String("10.1.1.1"),
	Port: &p,
	}

	var b models.XappList
	b = append(b,&xapp)
	_ = updateXappSubscriptionHandleImpl(&b, 10)

	//Test case when subscriptions already exist
	data := models.XappSubscriptionData{
	Address: swag.String("10.0.0.0"),
	Port: &p,
	SubscriptionID: swag.Int32(12345)}

	rtmgr.Subs = *stub.ValidSubscriptions

	subscriptionExists(&data)
	addSubscription(&rtmgr.Subs, &data)
	_ = updateXappSubscriptionHandleImpl(&b, 10)


	}

	func TestDumpDebugdata(t *testing.T) {
	_,_ = dumpDebugData()
	}

	func TestManagerRequest(t *testing.T) {
	var params xapp.RMRParams
	var rmrmeid xapp.RMRMeid
	sdlEngine, _ = sdl.GetSdl("file")
	sbiEngine, _ = sbi.GetSbi("rmrpush")
	rpeEngine, _ = rpe.GetRpe ("rmrpush")
	rmrmeid.RanName = "gnb1"
	c := Control{make(chan *xapp.RMRParams)}
	params.Payload = []byte{1, 2,3,4}
	params.Mtype = 1234
	params.SubId = -1
	params.Meid = &rmrmeid
	params.Src = "sender"
	params.PayloadLen = 4
	c.handleUpdateToRoutingManagerRequest(&params)
	}

	func TestRecievermr(t *testing.T) {
	var params xapp.RMRParams
	var rmrmeid xapp.RMRMeid
	sdlEngine, _ = sdl.GetSdl("file")
	sbiEngine, _ = sbi.GetSbi("rmrpush")
	rpeEngine, _ = rpe.GetRpe ("rmrpush")
	rmrmeid.RanName = "gnb1"

	params.Payload = []byte{1, 2,3,4}
	params.SubId = -1
	params.Meid = &rmrmeid
	params.Src = "sender"
	params.PayloadLen = 4

	c := Control{make(chan *xapp.RMRParams)}
	params.Mtype = xapp.RICMessageTypes["RMRRM_REQ_TABLE"]
	c.recievermr(&params)
	params.Mtype = xapp.RICMessageTypes["RMRRM_TABLE_STATE"]
	c.recievermr(&params)
	params.Mtype = 1234
	c.recievermr(&params)

	rtmgr.Rtmgr_ready = true
	params.Mtype = xapp.RICMessageTypes["RMRRM_REQ_TABLE"]
	c.recievermr(&params)
	}

	func TestAddDelRmr(t *testing.T) {
	sdlEngine, _ = sdl.GetSdl("file")
	sbiEngine, _ = sbi.GetSbi("rmrpush")
	rpeEngine, _ = rpe.GetRpe ("rmrpush")
	var routelist models.Routelist
	mtype := uint32(1234)
	tendpoint := "goofle.com"
	listofroutes := models.AddRmrRoute { SubscriptionID: 0, SenderEndPoint: "nokia.com", MessageType: &mtype, TargetEndPoint: &tendpoint}
	listofroutes2 := models.AddRmrRoute { SubscriptionID: 1, SenderEndPoint: "", MessageType: &mtype, TargetEndPoint: &tendpoint}
	listofroutes3 := models.AddRmrRoute { MessageType: &mtype, TargetEndPoint: &tendpoint}
	adddelrmrroute(routelist,false)
	routelist = append(routelist,&listofroutes)
	routelist = append(routelist,&listofroutes2)
	routelist = append(routelist,&listofroutes3)
	routelist = append(routelist,&listofroutes3)
	adddelrmrroute(routelist,true)

	adddelrmrroute(routelist,false)
	}