A1 to send policy instance data via RMR
[ric-plt/a1.git] / a1-go / pkg / resthooks / resthooks_test.go
index cfad270..4466927 100644 (file)
 package resthooks
 
 import (
+       "encoding/json"
        "os"
+       "strconv"
        "testing"
+       "time"
 
+       "gerrit.o-ran-sc.org/r/ric-plt/a1/pkg/a1"
+       "gerrit.o-ran-sc.org/r/ric-plt/a1/pkg/models"
        "github.com/stretchr/testify/assert"
        "github.com/stretchr/testify/mock"
 )
 
+type RmrSenderMock struct {
+       mock.Mock
+}
+
 var rh *Resthook
 var sdlInst *SdlMock
+var rmrSenderInst *RmrSenderMock
 
 func TestMain(m *testing.M) {
        sdlInst = new(SdlMock)
 
-       sdlInst.On("GetAll", "A1m_ns").Return([]string{"a1.policy_instance.1006001.qos",
-               "a1.policy_type.1006001",
-               "a1.policy_type.20000",
-               "a1.policy_inst_metadata.1006001.qos",
-       }, nil)
-
-       rh = createResthook(sdlInst)
+       sdlInst.On("GetAll", "A1m_ns").Return([]string{"a1.policy_instance.1006001.qos",
+               "a1.policy_instance.20005.123456",
+               "a1.policy_instance.20005.234567",
+               "a1.policy_type.1006001",
+               "a1.policy_type.20000",
+               "a1.policy_inst_metadata.1006001.qos",
+       }, nil)
+       RMRclient = new(RMRClientMock)
+       a1.Init()
+       rh = createResthook(sdlInst, RMRclient)
        code := m.Run()
        os.Exit(code)
 }
@@ -50,11 +63,185 @@ func TestGetAllPolicyType(t *testing.T) {
        assert.Equal(t, 2, len(resp))
 }
 
+func TestGetPolicyType(t *testing.T) {
+
+       policyTypeId := models.PolicyTypeID(20001)
+
+       var policyTypeSchema models.PolicyTypeSchema
+       name := "admission_control_policy_mine"
+       policyTypeSchema.Name = &name
+       policytypeid := int64(20001)
+       policyTypeSchema.PolicyTypeID = &policytypeid
+       description := "various parameters to control admission of dual connection"
+       policyTypeSchema.Description = &description
+       schema := `{"$schema": "http://json-schema.org/draft-07/schema#","type":"object","properties": {"enforce": {"type":"boolean","default":"true",},"window_length": {"type":        "integer","default":1,"minimum":1,"maximum":60,"description": "Sliding window length (in minutes)",},
+"blocking_rate": {"type":"number","default":10,"minimum":1,"maximum":100,"description": "% Connections to block",},"additionalProperties": false,},}`
+       policyTypeSchema.CreateSchema = schema
+       key := a1PolicyPrefix + strconv.FormatInt((int64(policyTypeId)), 10)
+       var keys [1]string
+       keys[0] = key
+       //Setup Expectations
+       sdlInst.On("Get", a1MediatorNs, keys[:]).Return(map[string]interface{}{key: policyTypeSchema}, nil)
+       resp := rh.GetPolicyType(policyTypeId)
+       assert.NotNil(t, resp)
+
+       sdlInst.AssertExpectations(t)
+
+}
+
+func TestCreatePolicyType(t *testing.T) {
+       var policyTypeId models.PolicyTypeID
+       policyTypeId = 20001
+       var policyTypeSchema models.PolicyTypeSchema
+       name := "admission_control_policy_mine"
+       policyTypeSchema.Name = &name
+       policytypeid := int64(20001)
+       policyTypeSchema.PolicyTypeID = &policytypeid
+       description := "various parameters to control admission of dual connection"
+       policyTypeSchema.Description = &description
+       policyTypeSchema.CreateSchema = `{"$schema": "http://json-schema.org/draft-07/schema#","type":"object","properties": {"enforce": {"type":"boolean","default":"true",},"window_length": {"type":        "integer","default":1,"minimum":1,"maximum":60,"description": "Sliding window length (in minutes)",},
+"blocking_rate": {"type":"number","default":10,"minimum":1,"maximum":100,"description": "% Connections to block",},"additionalProperties": false,},}`
+
+       data, err := policyTypeSchema.MarshalBinary()
+       a1.Logger.Debug("error : %+v ", err)
+       a1.Logger.Debug("data : %+v ", data)
+       key := a1PolicyPrefix + strconv.FormatInt(20001, 10)
+       a1.Logger.Debug("key : %+v ", key)
+       //Setup Expectations
+       sdlInst.On("SetIfNotExists", a1MediatorNs, key, string(data)).Return(true, nil)
+
+       errresp := rh.CreatePolicyType(policyTypeId, policyTypeSchema)
+       //Data Assertion
+       assert.Nil(t, errresp)
+       //Mock Assertion :Behavioral
+       sdlInst.AssertExpectations(t)
+}
+
+func TestCreatePolicyTypeInstance(t *testing.T) {
+       var policyInstanceID models.PolicyInstanceID
+       policyInstanceID = "123456"
+       var httpBody = `{"enforce":true,"window_length":20,"blocking_rate":20,"trigger_threshold":10}`
+       instancekey := a1InstancePrefix + strconv.FormatInt(20001, 10) + "." + string(policyInstanceID)
+       var policyTypeId models.PolicyTypeID
+       policyTypeId = 20001
+
+       var instancedata map[string]interface{}
+
+       json.Unmarshal([]byte(httpBody), &instancedata)
+
+       data, _ := json.Marshal(instancedata)
+       a1.Logger.Debug("Marshaled data : %+v", string(data))
+       a1.Logger.Debug("instancekey   : %+v", instancekey)
+       instancearr := []interface{}{instancekey, string(data)}
+       sdlInst.On("Set", "A1m_ns", instancearr).Return(nil)
+
+       metadatainstancekey := a1InstanceMetadataPrefix + strconv.FormatInt(20001, 10) + "." + string(policyInstanceID)
+       creation_timestamp := time.Now()
+       var metadatajson []interface{}
+       metadatajson = append(metadatajson, map[string]string{"created_at": creation_timestamp.Format("2006-01-02 15:04:05"), "has_been_deleted": "False"})
+       metadata, _ := json.Marshal(metadatajson)
+       a1.Logger.Debug("Marshaled Metadata : %+v", string(metadata))
+       a1.Logger.Debug("metadatainstancekey   : %+v", metadatainstancekey)
+       metadatainstancearr := []interface{}{metadatainstancekey, string(metadata)}
+       sdlInst.On("Set", "A1m_ns", metadatainstancearr).Return(nil)
+       rmrSenderInst.On("RmrSendToXapp", "httpBodyString").Return(true)
+
+       errresp := rh.CreatePolicyInstance(policyTypeId, policyInstanceID, instancedata)
+
+       assert.Nil(t, errresp)
+       sdlInst.AssertExpectations(t)
+}
+
+func TestGetPolicyInstance(t *testing.T) {
+
+       var policyTypeId models.PolicyTypeID
+       policyTypeId = 20001
+       var policyInstanceID models.PolicyInstanceID
+       policyInstanceID = "123456"
+       httpBody := `{
+               "enforce":true,
+               "window_length":20,
+          "blocking_rate":20,
+               "trigger_threshold":10
+               }`
+       instancekey := a1InstancePrefix + strconv.FormatInt(20001, 10) + "." + string(policyInstanceID)
+       a1.Logger.Debug("httpBody String : %+v", httpBody)
+       a1.Logger.Debug("key   : %+v", instancekey)
+       var keys [1]string
+       keys[0] = instancekey
+       //Setup Expectations
+       sdlInst.On("Get", a1MediatorNs, keys[:]).Return(httpBody, nil)
+
+       resp, err := rh.GetPolicyInstance(policyTypeId, policyInstanceID)
+       a1.Logger.Error("err : %+v", err)
+       assert.NotNil(t, resp)
+
+       sdlInst.AssertExpectations(t)
+}
+
+func TestGetAllPolicyIntances(t *testing.T) {
+       var policyTypeId models.PolicyTypeID
+       policyTypeId = 20005
+       resp, err := rh.GetAllPolicyInstance(policyTypeId)
+       a1.Logger.Error("err : %+v", err)
+       assert.Equal(t, 2, len(resp))
+}
+
 type SdlMock struct {
        mock.Mock
 }
 
 func (s *SdlMock) GetAll(ns string) ([]string, error) {
-       args := s.MethodCalled("GetAll", ns)
-       return args.Get(0).([]string), nil
+       args := s.MethodCalled("GetAll", ns)
+       return args.Get(0).([]string), nil
+}
+
+func (s *SdlMock) Get(ns string, keys []string) (map[string]interface{}, error) {
+       a1.Logger.Debug("Get Called ")
+       args := s.MethodCalled("Get", ns, keys)
+       a1.Logger.Debug("keys :%+v", args.Get(1))
+       policytypeid := int64(20001)
+       policyInstanceID := "123456"
+       var policySchemaString string
+       var key string
+       if keys[0] == "a1.policy_instance.20001.123456" {
+               policySchemaString = `{
+                       "enforce":true,
+                       "window_length":20,
+                  "blocking_rate":20,
+                       "trigger_threshold":10
+                       }`
+               key = a1InstancePrefix + strconv.FormatInt(policytypeid, 10) + "." + string(policyInstanceID)
+       } else if keys[0] == "a1.policy_type.20001" {
+               policySchemaString = `{"create_schema":{"$schema":"http://json-schema.org/draft-07/schema#","properties":{"additionalProperties":false,"blocking_rate":{"default":10,"description":"% Connections to block","maximum":1001,"minimum":1,"type":"number"},"enforce":{"default":"true","type":"boolean"},"window_length":{"default":1,"description":"Sliding window length (in minutes)","maximum":60,"minimum":1,"type":"integer"}},"type":"object"},"description":"various parameters to control admission of dual connection","name":"admission_control_policy_mine","policy_type_id":20001}`
+               key = a1PolicyPrefix + strconv.FormatInt((policytypeid), 10)
+       }
+       a1.Logger.Debug(" policy SchemaString %+v", policySchemaString)
+       policyTypeSchema, _ := json.Marshal((policySchemaString))
+       a1.Logger.Debug(" policyTypeSchema %+v", string(policyTypeSchema))
+
+       a1.Logger.Debug(" key for policy type %+v", key)
+       mp := map[string]interface{}{key: string(policySchemaString)}
+       a1.Logger.Debug("Get Called and mp return %+v ", mp)
+
+       return mp, nil
+}
+
+func (s *SdlMock) SetIfNotExists(ns string, key string, data interface{}) (bool, error) {
+       args := s.MethodCalled("SetIfNotExists", ns, key, data)
+       return args.Bool(0), args.Error(1)
+}
+
+func (s *SdlMock) Set(ns string, pairs ...interface{}) error {
+       args := s.MethodCalled("Set", ns, pairs)
+       return args.Error(0)
+}
+func (s *SdlMock) SetIf(ns string, key string, oldData, newData interface{}) (bool, error) {
+       args := s.MethodCalled("SetIfNotExists", ns, key, oldData, newData)
+       return args.Bool(0), args.Error(1)
+}
+
+func (rmr *RmrSenderMock) RmrSendToXapp(httpBodyString string) bool {
+       args := rmr.MethodCalled("RmrSendToXapp", httpBodyString)
+       return args.Bool(0)
 }