E2Manager/handlers/rmrmsghandlers/enb_load_information_notification_handler_test.go

   1 //
   2 // Copyright 2019 AT&T Intellectual Property
   3 // Copyright 2019 Nokia
   4 //
   5 // Licensed under the Apache License, Version 2.0 (the "License");
   6 // you may not use this file except in compliance with the License.
   7 // You may obtain a copy of the License at
   8 //
   9 //      http://www.apache.org/licenses/LICENSE-2.0
  10 //
  11 // Unless required by applicable law or agreed to in writing, software
  12 // distributed under the License is distributed on an "AS IS" BASIS,
  13 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14 // See the License for the specific language governing permissions and
  15 // limitations under the License.
  16
  17 //  This source code is part of the near-RT RIC (RAN Intelligent Controller)
  18 //  platform project (RICP).
  19
  20
  21 package rmrmsghandlers
  22
  23 import (
  24         "e2mgr/models"
  25         "fmt"
  26         "time"
  27 )
  28
  29 const (
  30         FullUperPdu  string = "004c07080004001980da0100075bde017c148003d5a8205000017c180003d5a875555403331420000012883a0003547400cd20002801ea16007c1f07c1f107c1f0781e007c80800031a02c000c88199040a00352083669190000d8908020000be0c4001ead4016e007ab50100002f8320067ab5005b8c1ead5070190c00001d637805f220000f56a081400005f020000f56a1d555400ccc508002801ea16007c1f07c1f107c1f0781e007c80800031a02c000c88199040a00352083669190000d8908020000be044001ead4016e007ab50100002f8120067ab5005b8c1ead5070190c00000"
  31         FullAperPdu  string = "" // TODO: populate and use it
  32         BasicUperPdu string = "004898000400190d0000074200017c148003d5a80000"
  33         BasicAperPdu string = "" // TODO: populate and use it
  34         GarbagePdu   string = "12312312"
  35 )
  36
  37 func createNotificationRequest(ranName string, transactionId []byte, packedPdu string) (*models.NotificationRequest, error) {
  38         var packedByteSlice []byte
  39
  40         _, err := fmt.Sscanf(packedPdu, "%x", &packedByteSlice)
  41
  42         if err != nil {
  43                 return nil, err
  44         }
  45
  46         return models.NewNotificationRequest(ranName, packedByteSlice, time.Now(), transactionId, nil), nil
  47 }
  48
  49 func createNotificationRequestAndHandle(ranName string, transactionId []byte, loadInformationHandler EnbLoadInformationNotificationHandler, pdu string) error {
  50         notificationRequest, err := createNotificationRequest(ranName, transactionId, pdu)
  51
  52         if err != nil {
  53                 return err
  54         }
  55
  56         loadInformationHandler.Handle(notificationRequest)
  57         return nil
  58 }
  59
  60 //func TestLoadInformationHandlerSuccess(t *testing.T) {
  61 //      log, err := logger.InitLogger(logger.InfoLevel)
  62 //      if err != nil {
  63 //              t.Errorf("#setup_request_handler_test.TestLoadInformationHandlerSuccess - failed to initialize logger, error: %v", err)
  64 //      }
  65 //
  66 //      inventoryName := "testRan"
  67 //
  68 //      writerMock := &mocks.RnibWriterMock{}
  69 //      rnibWriterProvider := func() rNibWriter.RNibWriter {
  70 //              return writerMock
  71 //      }
  72 //
  73 //      var rnibErr error
  74 //      writerMock.On("SaveRanLoadInformation",inventoryName, mock.Anything).Return(rnibErr)
  75 //
  76 //      loadInformationHandler := NewEnbLoadInformationNotificationHandler(rnibWriterProvider)
  77 //
  78 //      var packedExampleByteSlice []byte
  79 //      _, err = fmt.Sscanf(FullUperPdu, "%x", &packedExampleByteSlice)
  80 //      notificationRequest := models.NewNotificationRequest(inventoryName, packedExampleByteSlice, time.Now(), " 881828026419")
  81 //      loadInformationHandler.Handle(log, notificationRequest)
  82 //
  83 //      writerMock.AssertNumberOfCalls(t, "SaveRanLoadInformation", 1)
  84 //}
  85 //
  86 //func TestLoadInformationHandlerPayloadFailure(t *testing.T) {
  87 //      log, err := logger.InitLogger(logger.InfoLevel)
  88 //      if err != nil {
  89 //              t.Errorf("#setup_request_handler_test.TestLoadInformationHandlerPayloadFailure - failed to initialize logger, error: %v", err)
  90 //      }
  91 //
  92 //      inventoryName := "testRan"
  93 //
  94 //      writerMock := &mocks.RnibWriterMock{}
  95 //      rnibWriterProvider := func() rNibWriter.RNibWriter {
  96 //              return writerMock
  97 //      }
  98 //
  99 //      var rnibErr error
 100 //      writerMock.On("SaveRanLoadInformation",inventoryName, mock.Anything).Return(rnibErr)
 101 //
 102 //      loadInformationHandler := NewEnbLoadInformationNotificationHandler(rnibWriterProvider)
 103 //
 104 //      var packedExampleByteSlice []byte
 105 //      _, err = fmt.Sscanf(GarbagePdu, "%x", &packedExampleByteSlice)
 106 //      notificationRequest := models.NewNotificationRequest(inventoryName, packedExampleByteSlice, time.Now(), " 881828026419")
 107 //      loadInformationHandler.Handle(log, notificationRequest)
 108 //
 109 //      writerMock.AssertNumberOfCalls(t, "SaveRanLoadInformation", 0)
 110 //}
 111
 112 // Integration test
 113 //func TestLoadInformationHandlerOverrideSuccess(t *testing.T) {
 114 //      log, err := logger.InitLogger(logger.InfoLevel)
 115 //      if err != nil {
 116 //              t.Errorf("#setup_request_handler_test.TestLoadInformationHandlerOverrideSuccess - failed to initialize logger, error: %s", err)
 117 //      }
 118 //
 119 //      rNibWriter.Init("e2Manager", 1)
 120 //      defer rNibWriter.Close()
 121 //      reader.Init("e2Manager", 1)
 122 //      defer reader.Close()
 123 //      loadInformationHandler := NewEnbLoadInformationNotificationHandler(rNibWriter.GetRNibWriter)
 124 //
 125 //      err = createNotificationRequestAndHandle("ranName", " 881828026419", loadInformationHandler, FullUperPdu)
 126 //
 127 //      if err != nil {
 128 //              t.Errorf("#setup_request_handler_test.TestLoadInformationHandlerOverrideSuccess - failed creating NotificationRequest, error: %v", err)
 129 //      }
 130 //
 131 //      err = createNotificationRequestAndHandle("ranName", " 881828026419", loadInformationHandler, BasicUperPdu)
 132 //
 133 //      if err != nil {
 134 //              t.Errorf("#setup_request_handler_test.TestLoadInformationHandlerOverrideSuccess - failed creating NotificationRequest, error: %v", err)
 135 //      }
 136 //
 137 //      ranLoadInformation, rnibErr := reader.GetRNibReader().GetRanLoadInformation("ranName")
 138 //
 139 //      if (rnibErr != nil) {
 140 //              t.Errorf("#setup_request_handler_test.TestLoadInformationHandlerOverrideSuccess - RNIB error: %v", err)
 141 //      }
 142 //
 143 //      assert.Len(t, ranLoadInformation.CellLoadInfos, 1)
 144 //}