E2Manager/providers/httpmsghandlerprovider/incoming_request_handler_provider_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
  18 package httpmsghandlerprovider
  19
  20 import (
  21         "e2mgr/configuration"
  22         "e2mgr/e2managererrors"
  23         "e2mgr/handlers/httpmsghandlers"
  24         "e2mgr/logger"
  25         "e2mgr/managers"
  26         "e2mgr/mocks"
  27         "e2mgr/models"
  28         "e2mgr/rNibWriter"
  29         "e2mgr/rmrCgo"
  30         "e2mgr/services"
  31         "e2mgr/sessions"
  32         "e2mgr/tests"
  33         "gerrit.o-ran-sc.org/r/ric-plt/nodeb-rnib.git/reader"
  34         "github.com/stretchr/testify/assert"
  35         "reflect"
  36         "testing"
  37 )
  38
  39 func getRmrService(rmrMessengerMock *mocks.RmrMessengerMock, log *logger.Logger) *services.RmrService {
  40         rmrMessenger := rmrCgo.RmrMessenger(rmrMessengerMock)
  41         messageChannel := make(chan *models.NotificationResponse)
  42         rmrMessengerMock.On("Init", tests.GetPort(), tests.MaxMsgSize, tests.Flags, log).Return(&rmrMessenger)
  43         return services.NewRmrService(services.NewRmrConfig(tests.Port, tests.MaxMsgSize, tests.Flags, log), rmrMessenger, make(sessions.E2Sessions), messageChannel)
  44 }
  45
  46 func TestNewIncomingRequestHandlerProvider(t *testing.T) {
  47         rmrMessengerMock := &mocks.RmrMessengerMock{}
  48
  49         log := initLog(t)
  50         readerProvider := func() reader.RNibReader {
  51                 return &mocks.RnibReaderMock{}
  52         }
  53         writerProvider := func() rNibWriter.RNibWriter {
  54                 return &mocks.RnibWriterMock{}
  55         }
  56         ranSetupManager := managers.NewRanSetupManager(log, getRmrService(rmrMessengerMock, log), rNibWriter.GetRNibWriter)
  57         provider := NewIncomingRequestHandlerProvider(log, getRmrService(rmrMessengerMock, log), configuration.ParseConfiguration(), writerProvider, readerProvider,ranSetupManager)
  58
  59         assert.NotNil(t, provider)
  60 }
  61
  62 func TestShutdownRequestHandler(t *testing.T) {
  63         rmrMessengerMock := &mocks.RmrMessengerMock{}
  64
  65         log := initLog(t)
  66         readerProvider := func() reader.RNibReader {
  67                 return &mocks.RnibReaderMock{}
  68         }
  69         writerProvider := func() rNibWriter.RNibWriter {
  70                 return &mocks.RnibWriterMock{}
  71         }
  72
  73         ranSetupManager := managers.NewRanSetupManager(log, getRmrService(rmrMessengerMock, log), rNibWriter.GetRNibWriter)
  74         provider := NewIncomingRequestHandlerProvider(log, getRmrService(rmrMessengerMock, log), configuration.ParseConfiguration(), writerProvider, readerProvider,ranSetupManager)
  75
  76         handler, err := provider.GetHandler(ShutdownRequest)
  77
  78         assert.NotNil(t, provider)
  79         assert.Nil(t, err)
  80
  81         _, ok := handler.(*httpmsghandlers.DeleteAllRequestHandler)
  82
  83         assert.True(t, ok)
  84 }
  85
  86 func TestX2SetupRequestHandler(t *testing.T) {
  87         rmrMessengerMock := &mocks.RmrMessengerMock{}
  88
  89         log := initLog(t)
  90         readerProvider := func() reader.RNibReader {
  91                 return &mocks.RnibReaderMock{}
  92         }
  93         writerProvider := func() rNibWriter.RNibWriter {
  94                 return &mocks.RnibWriterMock{}
  95         }
  96
  97         ranSetupManager := managers.NewRanSetupManager(log, getRmrService(rmrMessengerMock, log), rNibWriter.GetRNibWriter)
  98         provider := NewIncomingRequestHandlerProvider(log, getRmrService(rmrMessengerMock, log), configuration.ParseConfiguration(), writerProvider, readerProvider,ranSetupManager)
  99
 100         handler, err := provider.GetHandler(X2SetupRequest)
 101
 102         assert.NotNil(t, provider)
 103         assert.Nil(t, err)
 104
 105         _, ok := handler.(*httpmsghandlers.SetupRequestHandler)
 106
 107         assert.True(t, ok)
 108 }
 109
 110 func TestEndcSetupRequestHandler(t *testing.T) {
 111         rmrMessengerMock := &mocks.RmrMessengerMock{}
 112
 113         log := initLog(t)
 114         readerProvider := func() reader.RNibReader {
 115                 return &mocks.RnibReaderMock{}
 116         }
 117         writerProvider := func() rNibWriter.RNibWriter {
 118                 return &mocks.RnibWriterMock{}
 119         }
 120
 121         ranSetupManager := managers.NewRanSetupManager(log, getRmrService(rmrMessengerMock, log), rNibWriter.GetRNibWriter)
 122         provider := NewIncomingRequestHandlerProvider(log, getRmrService(rmrMessengerMock, log), configuration.ParseConfiguration(), writerProvider, readerProvider,ranSetupManager)
 123
 124         handler, err := provider.GetHandler(EndcSetupRequest)
 125
 126         assert.NotNil(t, provider)
 127         assert.Nil(t, err)
 128
 129         _, ok := handler.(*httpmsghandlers.SetupRequestHandler)
 130
 131         assert.True(t, ok)
 132 }
 133
 134 func TestGetShutdownHandlerFailure(t *testing.T) {
 135         rmrMessengerMock := &mocks.RmrMessengerMock{}
 136         log := initLog(t)
 137         readerProvider := func() reader.RNibReader {
 138                 return &mocks.RnibReaderMock{}
 139         }
 140         writerProvider := func() rNibWriter.RNibWriter {
 141                 return &mocks.RnibWriterMock{}
 142         }
 143
 144         ranSetupManager := managers.NewRanSetupManager(log, getRmrService(rmrMessengerMock, log), rNibWriter.GetRNibWriter)
 145         provider := NewIncomingRequestHandlerProvider(log, getRmrService(rmrMessengerMock, log), configuration.ParseConfiguration(), writerProvider, readerProvider, ranSetupManager)
 146
 147         _, actual := provider.GetHandler("test")
 148         expected := &e2managererrors.InternalError{}
 149
 150         assert.NotNil(t, actual)
 151         if reflect.TypeOf(actual) != reflect.TypeOf(expected) {
 152                 t.Errorf("Error actual = %v, and Expected = %v.", actual, expected)
 153         }
 154 }
 155
 156 func initLog(t *testing.T) *logger.Logger {
 157         log, err := logger.InitLogger(logger.InfoLevel)
 158         if err != nil {
 159                 t.Errorf("#delete_all_request_handler_test.TestHandleSuccessFlow - failed to initialize logger, error: %s", err)
 160         }
 161         return log
 162 }