J release: Release container Image
[ric-plt/submgr.git] / pkg / control / ut_ctrl_submgr_test.go
index 3a11983..0af1da4 100644 (file)
@@ -28,6 +28,8 @@ import (
        "testing"
        "time"
 
+       "github.com/stretchr/testify/assert"
+
        "gerrit.o-ran-sc.org/r/ric-plt/submgr/pkg/teststub"
        "gerrit.o-ran-sc.org/r/ric-plt/xapp-frame/pkg/models"
        "gerrit.o-ran-sc.org/r/ric-plt/xapp-frame/pkg/xapp"
@@ -48,7 +50,9 @@ type Counter struct {
 
 type CountersToBeAdded []Counter
 
-var countersBeforeMap map[string]Counter
+var allCountersMap map[string]Counter
+var allCountersBeforeMap map[string]Counter
+var toBeAddedCountersBeforeMap map[string]Counter
 var toBeAddedCountersMap map[string]Counter
 
 func createSubmgrControl(srcId teststub.RmrSrcId, rtgSvc teststub.RmrRtgSvc) *testingSubmgrControl {
@@ -72,37 +76,28 @@ func createSubmgrControl(srcId teststub.RmrSrcId, rtgSvc teststub.RmrRtgSvc) *te
 
 func (mc *testingSubmgrControl) SimulateRestart(t *testing.T) {
        mc.TestLog(t, "Simulating submgr restart")
-       mainCtrl.c.registry.subIds = nil
+
        // Initialize subIds slice and subscription map
+       mainCtrl.c.registry.subIds = nil
        mainCtrl.c.registry.Initialize()
        mainCtrl.c.restDuplicateCtrl.Init()
+
        // Read subIds and subscriptions from database
-       subIds, register, err := mainCtrl.c.ReadAllSubscriptionsFromSdl()
-       if err != nil {
-               mc.TestError(t, "%v", err)
-       } else {
-               mainCtrl.c.registry.subIds = subIds
-               mainCtrl.c.registry.register = register
-               mc.TestLog(t, "mainCtrl.c.registry.register:")
-               for subId, subs := range mainCtrl.c.registry.register {
-                       mc.TestLog(t, "  subId=%v", subId)
-                       mc.TestLog(t, "  subs.SubRespRcvd=%v", subs.SubRespRcvd)
-                       mc.TestLog(t, "  subs=%v\n", subs)
-               }
-       }
-       restSubscriptions, err := mainCtrl.c.ReadAllRESTSubscriptionsFromSdl()
-       if err != nil {
-               mc.TestError(t, "%v", err)
-       } else {
-               mainCtrl.c.registry.restSubscriptions = restSubscriptions
-               mc.TestLog(t, "mainCtrl.c.registry.restSubscriptions:")
-               for restSubId, restSubs := range mainCtrl.c.registry.restSubscriptions {
-                       mc.TestLog(t, "  restSubId=%v", restSubId)
-                       mc.TestLog(t, "  restSubs=%v\n", restSubs)
-               }
+       mainCtrl.c.ReadE2Subscriptions()
+       mc.TestLog(t, "mainCtrl.c.registry.register:")
+       for subId, subs := range mainCtrl.c.registry.register {
+               mc.TestLog(t, "  subId=%v", subId)
+               mc.TestLog(t, "  subs.SubRespRcvd=%v", subs.SubRespRcvd)
+               mc.TestLog(t, "  subs=%v\n", subs)
        }
 
-       go mainCtrl.c.HandleUncompletedSubscriptions(mainCtrl.c.registry.register)
+       // Read REST subIds and REST subscriptions from database
+       mainCtrl.c.ReadRESTSubscriptions()
+       mc.TestLog(t, "mainCtrl.c.registry.restSubscriptions:")
+       for restSubId, restSubs := range mainCtrl.c.registry.restSubscriptions {
+               mc.TestLog(t, "  restSubId=%v", restSubId)
+               mc.TestLog(t, "  restSubs=%v\n", restSubs)
+       }
 }
 
 func (mc *testingSubmgrControl) MakeTransactionNil(t *testing.T, subId uint32) {
@@ -126,7 +121,7 @@ func (mc *testingSubmgrControl) removeExistingSubscriptions(t *testing.T) {
        mainCtrl.c.registry.Initialize()
 }
 
-func PringSubscriptionQueryResult(resp models.SubscriptionList) {
+func PrintSubscriptionQueryResult(resp models.SubscriptionList) {
        for _, item := range resp {
                fmt.Printf("item.SubscriptionID=%v\n", item.SubscriptionID)
                fmt.Printf("item.Meid=%v\n", item.Meid)
@@ -283,6 +278,58 @@ func (mc *testingSubmgrControl) wait_msgcounter_change(t *testing.T, orig uint64
        return 0, false
 }
 
+func (mc *testingSubmgrControl) VerifyAllClean(t *testing.T) {
+
+       // Verify that all resources are freed. Wait cleaning up to 10 seconds
+       for i := 0; i < 100; i++ {
+               if len(mainCtrl.c.registry.register) == 0 && len(mainCtrl.c.registry.restSubscriptions) == 0 {
+                       RESTKeyCount, err := mainCtrl.c.GetRESTKeyCount()
+                       if err != nil {
+                               t.Errorf("TEST: %s", err.Error())
+                       }
+                       E2KeyCount, err := mainCtrl.c.GetE2KeyCount()
+                       if err != nil {
+                               t.Errorf("TEST: %s", err.Error())
+                       }
+                       if RESTKeyCount == 0 && E2KeyCount == 0 {
+                               break
+                       }
+               }
+               xapp.Logger.Debug("VerifyAllClean. Adding 100ms more delay to complete")
+               <-time.After(time.Millisecond * 100)
+       }
+
+       assert.Equal(t, 0, len(mainCtrl.c.registry.register))
+       if len(mainCtrl.c.registry.register) > 0 {
+               fmt.Printf("registry.register: %v\n", mainCtrl.c.registry.register)
+       }
+       assert.Equal(t, 0, len(mainCtrl.c.registry.restSubscriptions))
+       if len(mainCtrl.c.registry.restSubscriptions) > 0 {
+               fmt.Printf("registry.restSubscriptions: %v\n", mainCtrl.c.registry.restSubscriptions)
+       }
+       verifyRESTKeyCount(t, 0)
+       verifyE2KeyCount(t, 0)
+}
+
+func (mc *testingSubmgrControl) WaitOngoingRequestMapEmpty() {
+       for i := 0; i < 100; i++ {
+               if len(mainCtrl.c.restDuplicateCtrl.ongoingRequestMap) != 0 {
+                       <-time.After(time.Millisecond * 100)
+                       xapp.Logger.Debug("WaitOngoingRequestMapEmpty. Adding 100ms more delay to complete")
+               }
+       }
+}
+
+func (mc *testingSubmgrControl) WaitRESTSubscriptionDelete(restSubsId string) {
+       for i := 0; i < 100; i++ {
+               restSubscription, _ := mainCtrl.c.registry.GetRESTSubscription(restSubsId, false)
+               if restSubscription != nil {
+                       xapp.Logger.Debug("WaitRESTSubscriptionDelete. Adding 100ms more delay to complete")
+                       <-time.After(time.Millisecond * 100)
+               }
+       }
+}
+
 func (mc *testingSubmgrControl) GetMetrics(t *testing.T) (string, error) {
        req, err := http.NewRequest("GET", "http://localhost:8080/ric/v1/metrics", nil)
        if err != nil {
@@ -302,6 +349,17 @@ func (mc *testingSubmgrControl) GetMetrics(t *testing.T) (string, error) {
        return string(respBody[:]), nil
 }
 
+func (mc *testingSubmgrControl) InitAllCounterMap() {
+       counterOpts := GetMetricsOpts()
+
+       allCountersMap = make(map[string]Counter)
+       for _, counterOpt := range counterOpts {
+               //fmt.Printf("counterOpt.Name: '%v'\n", counterOpt.Name)
+               counter := Counter{counterOpt.Name, 0}
+               allCountersMap[counterOpt.Name] = counter
+       }
+}
+
 func (mc *testingSubmgrControl) CounterValuesToBeVeriefied(t *testing.T, countersToBeAdded CountersToBeAdded) {
 
        if len(toBeAddedCountersMap) == 0 {
@@ -314,50 +372,49 @@ func (mc *testingSubmgrControl) CounterValuesToBeVeriefied(t *testing.T, counter
 }
 
 func (mc *testingSubmgrControl) GetCounterValuesBefore(t *testing.T) {
-       countersBeforeMap = make(map[string]Counter)
-       countersBeforeMap = mc.GetCurrentCounterValues(t, toBeAddedCountersMap)
+       toBeAddedCountersBeforeMap = make(map[string]Counter)
+       toBeAddedCountersBeforeMap = mc.GetCurrentCounterValues(t, toBeAddedCountersMap)
+       allCountersBeforeMap = make(map[string]Counter)
+       allCountersBeforeMap = mc.GetCurrentCounterValues(t, allCountersMap)
 }
 
 func (mc *testingSubmgrControl) VerifyCounterValues(t *testing.T) {
 
        // Check that expected counters are added ok
+       // Get current values of counters exected to be added
        currentCountersMap := mc.GetCurrentCounterValues(t, toBeAddedCountersMap)
        for _, toBeAddedCounter := range toBeAddedCountersMap {
                if currentCounter, ok := currentCountersMap[toBeAddedCounter.Name]; ok == true {
-                       if beforeCounter, ok := countersBeforeMap[toBeAddedCounter.Name]; ok == true {
+                       if beforeCounter, ok := toBeAddedCountersBeforeMap[toBeAddedCounter.Name]; ok == true {
                                if currentCounter.Value != beforeCounter.Value+toBeAddedCounter.Value {
                                        mc.TestError(t, "Error in expected counter value: counterName %v, current value %v, expected value %v",
                                                currentCounter.Name, currentCounter.Value, beforeCounter.Value+toBeAddedCounter.Value)
-
-                                       //fmt.Printf("beforeCounter.Value=%v, toBeAddedCounter.Value=%v, \n",beforeCounter.Value, toBeAddedCounter.Value)
                                }
                        } else {
-                               mc.TestError(t, "Counter %v not in countersBeforeMap", toBeAddedCounter.Name)
+                               mc.TestError(t, "Counter %v not in toBeAddedCountersBeforeMap", toBeAddedCounter.Name)
                        }
                } else {
                        mc.TestError(t, "Counter %v not in currentCountersMap", toBeAddedCounter.Name)
                }
        }
 
-       // Check that not any unexpected counter are added (this is not working correctly!)
+       // Check that not any unexpected counter are added
+       // Get current values of all counters
+       currentCountersMap = mc.GetCurrentCounterValues(t, allCountersMap)
        for _, currentCounter := range currentCountersMap {
                if _, ok := toBeAddedCountersMap[currentCounter.Name]; ok == false {
-                       if beforeCounter, ok := countersBeforeMap[currentCounter.Name]; ok == true {
+                       if beforeCounter, ok := allCountersBeforeMap[currentCounter.Name]; ok == true {
                                if currentCounter.Value != beforeCounter.Value {
-                                       mc.TestError(t, "Error: unexpected counter value added: counterName %v, current value %v, expected value %v",
-                                               currentCounter.Name, beforeCounter.Value, beforeCounter.Value)
-
-                                       //fmt.Printf("beforeCounter.Value=%v, toBeAddedCounter.Value=%v, \n",beforeCounter.Value, toBeAddedCounter.Value)
+                                       mc.TestError(t, "Error: unexpected counter added: counterName %v, current value %v, expected value %v",
+                                               currentCounter.Name, currentCounter.Value, beforeCounter.Value)
                                }
-                       } else {
-                               mc.TestError(t, "Counter %v not in countersBeforeMap", beforeCounter.Name)
                        }
                }
        }
 
        // Make map empty
-       //fmt.Printf("toBeAddedCountersMap=%v\n",toBeAddedCountersMap)
        toBeAddedCountersMap = make(map[string]Counter)
+       allCountersBeforeMap = make(map[string]Counter)
 }
 
 func (mc *testingSubmgrControl) GetCurrentCounterValues(t *testing.T, chekedCountersMap map[string]Counter) map[string]Counter {
@@ -388,20 +445,53 @@ func (mc *testingSubmgrControl) GetCurrentCounterValues(t *testing.T, chekedCoun
 
        if len(retCounterMap) != len(chekedCountersMap) {
                mc.TestError(t, "Error: len(retCounterMap) != len(chekedCountersMap)")
-
        }
        return retCounterMap
 }
 
-func (mc *testingSubmgrControl) sendGetRequest(t *testing.T, addr string, path string) {
+func (mc *testingSubmgrControl) SendGetRequest(t *testing.T, addr string, path string) []byte {
 
        mc.TestLog(t, "GET http://"+addr+"%v", path)
        req, err := http.NewRequest("GET", "http://"+addr+path, nil)
+       if err != nil {
+               mc.TestError(t, "Error reading request. %v", err)
+               return nil
+       }
+
+       req.Header.Set("accept", "application/json")
+       client := &http.Client{Timeout: time.Second * 2}
+       resp, err := client.Do(req)
+       if err != nil {
+               mc.TestError(t, "Error reading response. %v", err)
+               return nil
+       }
+       defer resp.Body.Close()
+
+       mc.TestLog(t, "Response status: %v", resp.Status)
+       mc.TestLog(t, "Response Headers: %v", resp.Header)
+       if !strings.Contains(resp.Status, "200 OK") {
+               mc.TestError(t, "Wrong response status")
+               return nil
+       }
+
+       respBody, err := ioutil.ReadAll(resp.Body)
+       if err != nil {
+               mc.TestError(t, "Error reading body. %v", err)
+               return nil
+       }
+       mc.TestLog(t, "%s", respBody)
+       return respBody
+}
+
+func (mc *testingSubmgrControl) SendPostRequest(t *testing.T, addr string, path string) {
+
+       mc.TestLog(t, "POST http://"+addr+"%v", path)
+       req, err := http.NewRequest("POST", "http://"+addr+path, nil)
        if err != nil {
                mc.TestError(t, "Error reading request. %v", err)
                return
        }
-       req.Header.Set("Cache-Control", "no-cache")
+       req.Header.Set("accept", "application/json")
        client := &http.Client{Timeout: time.Second * 2}
        resp, err := client.Do(req)
        if err != nil {
@@ -426,14 +516,15 @@ func (mc *testingSubmgrControl) sendGetRequest(t *testing.T, addr string, path s
        return
 }
 
-func (mc *testingSubmgrControl) sendPostRequest(t *testing.T, addr string, path string) {
+func (mc *testingSubmgrControl) SendDeleteRequest(t *testing.T, addr string, path string) {
 
-       mc.TestLog(t, "POST http://"+addr+"%v", path)
-       req, err := http.NewRequest("POST", "http://"+addr+path, nil)
+       mc.TestLog(t, "DELETE http://"+addr+"%v", path)
+       req, err := http.NewRequest("DELETE", "http://"+addr+path, nil)
        if err != nil {
                mc.TestError(t, "Error reading request. %v", err)
                return
        }
+       req.Header.Set("accept", "application/json")
        client := &http.Client{Timeout: time.Second * 2}
        resp, err := client.Do(req)
        if err != nil {
@@ -444,7 +535,10 @@ func (mc *testingSubmgrControl) sendPostRequest(t *testing.T, addr string, path
 
        mc.TestLog(t, "Response status: %v", resp.Status)
        mc.TestLog(t, "Response Headers: %v", resp.Header)
-       if !strings.Contains(resp.Status, "200 OK") {
+
+       // Note that xapp gets '204 No Content' response through Swagger generated delete route.
+       // Inject route returns '200 OK'
+       if !(strings.Contains(resp.Status, "204 No Content") || strings.Contains(resp.Status, "200 OK")) {
                mc.TestError(t, "Wrong response status")
                return
        }
@@ -458,12 +552,19 @@ func (mc *testingSubmgrControl) sendPostRequest(t *testing.T, addr string, path
        return
 }
 
-//-----------------------------------------------------------------------------
-//
-//-----------------------------------------------------------------------------
 func (mc *testingSubmgrControl) SetE2State(t *testing.T, ranNameState string) {
 
        if err := mc.c.e2IfStateDb.XappRnibStoreAndPublish("RAN_CONNECTION_STATUS_CHANGE", ranNameState, "key1", "data1"); err != nil {
                t.Errorf("XappRnibStoreAndPublish failed: %v", err)
        }
 }
+
+func (mc *testingSubmgrControl) VerifyStringExistInSlice(verifiedString string, list []string) bool {
+
+       for _, listItem := range list {
+               if listItem == verifiedString {
+                       return true
+               }
+       }
+       return false
+}