// 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).
+
package rmrmsghandlers
import (
+ "e2mgr/configuration"
+ "e2mgr/converters"
+ "e2mgr/enums"
"e2mgr/logger"
+ "e2mgr/managers"
"e2mgr/mocks"
"e2mgr/models"
"e2mgr/rmrCgo"
- "e2mgr/tests"
+ "e2mgr/services"
+ "fmt"
"gerrit.o-ran-sc.org/r/ric-plt/nodeb-rnib.git/common"
"gerrit.o-ran-sc.org/r/ric-plt/nodeb-rnib.git/entities"
- "gerrit.o-ran-sc.org/r/ric-plt/nodeb-rnib.git/reader"
"testing"
"time"
)
-func TestX2ResetResponseSuccess(t *testing.T) {
- payload, err := tests.BuildPackedX2ResetResponse()
+const (
+ SuccessfulX2ResetResponsePackedPdu = "200700080000010011400100"
+ SuccessfulX2ResetResponsePackedPduEmptyIEs = "20070003000000"
+ UnsuccessfulX2ResetResponsePackedPdu = "2007000d00000100114006080000000d00"
+)
+
+func initX2ResetResponseHandlerTest(t *testing.T) (X2ResetResponseHandler, *mocks.RnibReaderMock, *mocks.RmrMessengerMock) {
+ log, err := logger.InitLogger(logger.InfoLevel)
+ config := &configuration.Configuration{RnibRetryIntervalMs: 10, MaxRnibConnectionAttempts: 3}
if err != nil {
- t.Errorf("#x2_reset_response_handler_test.TestX2resetResponse - failed to build and pack X2ResetResponse. Error %x", err)
+ t.Errorf("#initX2ResetResponseHandlerTest - failed to initialize logger, error: %s", err)
}
- log, err := logger.InitLogger(logger.DebugLevel)
- if err!=nil{
- t.Errorf("#sctp_errors_notification_handler_test.TestHandleInSession - failed to initialize logger, error: %s", err)
+ readerMock := &mocks.RnibReaderMock{}
+
+ rnibDataService := services.NewRnibDataService(log, config, readerMock, nil)
+
+ rmrMessengerMock := &mocks.RmrMessengerMock{}
+ rmrSender := initRmrSender(rmrMessengerMock, log)
+ ranStatusChangeManager := managers.NewRanStatusChangeManager(log, rmrSender)
+
+ h := NewX2ResetResponseHandler(log, rnibDataService, ranStatusChangeManager, converters.NewX2ResetResponseExtractor(log))
+ return h, readerMock, rmrMessengerMock
+}
+
+func TestX2ResetResponseSuccess(t *testing.T) {
+ h, readerMock, rmrMessengerMock := initX2ResetResponseHandlerTest(t)
+ var payload []byte
+ _, err := fmt.Sscanf(SuccessfulX2ResetResponsePackedPdu, "%x", &payload)
+ if err != nil {
+ t.Fatalf("Failed converting packed pdu. Error: %v\n", err)
}
- readerMock :=&mocks.RnibReaderMock{}
- rnibReaderProvider := func() reader.RNibReader {
- return readerMock
+
+ var xAction []byte
+ notificationRequest := models.NotificationRequest{RanName: RanName, Len: len(payload), Payload: payload, StartTime: time.Now(), TransactionId: xAction}
+ nb := &entities.NodebInfo{RanName: RanName, ConnectionStatus: entities.ConnectionStatus_CONNECTED, NodeType: entities.Node_ENB}
+ var rnibErr error
+ readerMock.On("GetNodeb", RanName).Return(nb, rnibErr)
+ ranRestartedMbuf := getRanRestartedMbuf(nb.NodeType, enums.RIC_TO_RAN)
+ rmrMessengerMock.On("SendMsg", ranRestartedMbuf, true).Return(&rmrCgo.MBuf{}, err)
+ h.Handle(¬ificationRequest)
+ rmrMessengerMock.AssertCalled(t, "SendMsg", ranRestartedMbuf, true)
+}
+
+func TestX2ResetResponseSuccessEmptyIEs(t *testing.T) {
+ h, readerMock, rmrMessengerMock := initX2ResetResponseHandlerTest(t)
+ var payload []byte
+ _, err := fmt.Sscanf(SuccessfulX2ResetResponsePackedPduEmptyIEs, "%x", &payload)
+ if err != nil {
+ t.Fatalf("Failed converting packed pdu. Error: %v\n", err)
}
- h := NewX2ResetResponseHandler(rnibReaderProvider)
- xaction := []byte("RanName")
- mBuf := rmrCgo.NewMBuf(tests.MessageType, len(payload),"RanName", &payload, &xaction)
- notificationRequest := models.NotificationRequest{RanName: mBuf.Meid, Len: mBuf.Len, Payload: *mBuf.Payload,
- StartTime: time.Now(), TransactionId: string(xaction)}
- var messageChannel chan<- *models.NotificationResponse
+ var xAction []byte
+ notificationRequest := models.NotificationRequest{RanName: RanName, Len: len(payload), Payload: payload, StartTime: time.Now(), TransactionId: xAction}
+ nb := &entities.NodebInfo{RanName: RanName, ConnectionStatus: entities.ConnectionStatus_CONNECTED, NodeType: entities.Node_ENB}
+ var rnibErr error
+ readerMock.On("GetNodeb", RanName).Return(nb, rnibErr)
+ ranRestartedMbuf := getRanRestartedMbuf(nb.NodeType, enums.RIC_TO_RAN)
+ rmrMessengerMock.On("SendMsg", ranRestartedMbuf, true).Return(&rmrCgo.MBuf{}, err)
+ h.Handle(¬ificationRequest)
+ rmrMessengerMock.AssertCalled(t, "SendMsg", ranRestartedMbuf, true)
+}
+
+func TestX2ResetResponseShuttingDown(t *testing.T) {
+ h, readerMock, rmrMessengerMock := initX2ResetResponseHandlerTest(t)
+ var payload []byte
+ _, err := fmt.Sscanf(SuccessfulX2ResetResponsePackedPdu, "%x", &payload)
+ if err != nil {
+ t.Fatalf("Failed converting packed pdu. Error: %v\n", err)
+ }
- nb := &entities.NodebInfo{RanName:mBuf.Meid, ConnectionStatus:entities.ConnectionStatus_CONNECTED_SETUP_FAILED,}
+ var xAction []byte
+ notificationRequest := models.NotificationRequest{RanName: RanName, Len: len(payload), Payload: payload, StartTime: time.Now(), TransactionId: xAction}
+ nb := &entities.NodebInfo{RanName: RanName, ConnectionStatus: entities.ConnectionStatus_SHUTTING_DOWN, NodeType: entities.Node_ENB}
var rnibErr error
- readerMock.On("GetNodeb", mBuf.Meid).Return(nb, rnibErr)
+ readerMock.On("GetNodeb", RanName).Return(nb, rnibErr)
+ h.Handle(¬ificationRequest)
+ rmrMessengerMock.AssertNotCalled(t, "SendMsg")
+}
- h.Handle(log, ¬ificationRequest, messageChannel)
+func TestX2ResetResponseInvalidConnectionStatus(t *testing.T) {
+ h, readerMock, rmrMessengerMock := initX2ResetResponseHandlerTest(t)
+ var payload []byte
+ _, err := fmt.Sscanf(SuccessfulX2ResetResponsePackedPdu, "%x", &payload)
+ if err != nil {
+ t.Fatalf("Failed converting packed pdu. Error: %v\n", err)
+ }
- //TODO:Nothing to verify
+ var xAction []byte
+ notificationRequest := models.NotificationRequest{RanName: RanName, Len: len(payload), Payload: payload, StartTime: time.Now(), TransactionId: xAction}
+ nb := &entities.NodebInfo{RanName: RanName, ConnectionStatus: entities.ConnectionStatus_DISCONNECTED, NodeType: entities.Node_ENB}
+ var rnibErr error
+ readerMock.On("GetNodeb", RanName).Return(nb, rnibErr)
+ h.Handle(¬ificationRequest)
+ rmrMessengerMock.AssertNotCalled(t, "SendMsg")
}
-func TestX2ResetResponseReaderFailure(t *testing.T) {
+func TestX2ResetResponseError(t *testing.T) {
+ h, readerMock, rmrMessengerMock := initX2ResetResponseHandlerTest(t)
var payload []byte
- log, err := logger.InitLogger(logger.DebugLevel)
- if err!=nil{
- t.Errorf("#sctp_errors_notification_handler_test.TestX2ResetResponseReaderFailure - failed to initialize logger, error: %s", err)
+ _, err := fmt.Sscanf(UnsuccessfulX2ResetResponsePackedPdu, "%x", &payload)
+ if err != nil {
+ t.Fatalf("Failed converting packed pdu. Error: %v\n", err)
}
- readerMock :=&mocks.RnibReaderMock{}
- rnibReaderProvider := func() reader.RNibReader {
- return readerMock
+
+ var xAction []byte
+ notificationRequest := models.NotificationRequest{RanName: RanName, Len: len(payload), Payload: payload, StartTime: time.Now(), TransactionId: xAction}
+ nb := &entities.NodebInfo{RanName: RanName, ConnectionStatus: entities.ConnectionStatus_CONNECTED, NodeType: entities.Node_ENB}
+ var rnibErr error
+ readerMock.On("GetNodeb", RanName).Return(nb, rnibErr)
+ h.Handle(¬ificationRequest)
+ rmrMessengerMock.AssertNotCalled(t, "SendMsg")
+}
+
+func TestX2ResetResponseGetNodebFailure(t *testing.T) {
+ h, readerMock, rmrMessengerMock := initX2ResetResponseHandlerTest(t)
+
+ var payload []byte
+ _, err := fmt.Sscanf(SuccessfulX2ResetResponsePackedPdu, "%x", &payload)
+ if err != nil {
+ t.Fatalf("Failed converting packed pdu. Error: %v\n", err)
}
- h := NewX2ResetResponseHandler(rnibReaderProvider)
- xaction := []byte("RanName")
- mBuf := rmrCgo.NewMBuf(tests.MessageType, len(payload),"RanName", &payload, &xaction)
- notificationRequest := models.NotificationRequest{RanName: mBuf.Meid, Len: mBuf.Len, Payload: *mBuf.Payload,
- StartTime: time.Now(), TransactionId: string(xaction)}
- var messageChannel chan<- *models.NotificationResponse
+ var xAction []byte
+ notificationRequest := models.NotificationRequest{RanName: RanName, Len: len(payload), Payload: payload, StartTime: time.Now(), TransactionId: xAction}
var nb *entities.NodebInfo
- rnibErr := common.NewResourceNotFoundError("nodeb not found")
- readerMock.On("GetNodeb", mBuf.Meid).Return(nb, rnibErr)
+ rnibErr := common.NewResourceNotFoundError("nodeb not found")
+ readerMock.On("GetNodeb", RanName).Return(nb, rnibErr)
- h.Handle(log, ¬ificationRequest, messageChannel)
-
- //TODO:Nothing to verify
+ h.Handle(¬ificationRequest)
+ rmrMessengerMock.AssertNotCalled(t, "SendMsg")
}
func TestX2ResetResponseUnpackFailure(t *testing.T) {
- payload := []byte("not valid payload")
- log, err := logger.InitLogger(logger.DebugLevel)
- if err!=nil{
- t.Errorf("#sctp_errors_notification_handler_test.TestX2ResetResponseUnpackFailure - failed to initialize logger, error: %s", err)
- }
- readerMock :=&mocks.RnibReaderMock{}
- rnibReaderProvider := func() reader.RNibReader {
- return readerMock
- }
+ h, readerMock, rmrMessengerMock := initX2ResetResponseHandlerTest(t)
- h := NewX2ResetResponseHandler(rnibReaderProvider)
- xaction := []byte("RanName")
- mBuf := rmrCgo.NewMBuf(tests.MessageType, len(payload),"RanName", &payload, &xaction)
- notificationRequest := models.NotificationRequest{RanName: mBuf.Meid, Len: mBuf.Len, Payload: *mBuf.Payload,
- StartTime: time.Now(), TransactionId: string(xaction)}
- var messageChannel chan<- *models.NotificationResponse
-
- nb := &entities.NodebInfo{RanName:mBuf.Meid, ConnectionStatus:entities.ConnectionStatus_CONNECTED_SETUP_FAILED,}
+ payload := []byte("Invalid payload")
+ var xAction []byte
+ notificationRequest := models.NotificationRequest{RanName: RanName, Len: len(payload), Payload: payload, StartTime: time.Now(), TransactionId: xAction}
+ nb := &entities.NodebInfo{RanName: RanName, ConnectionStatus: entities.ConnectionStatus_CONNECTED, NodeType: entities.Node_ENB}
var rnibErr error
- readerMock.On("GetNodeb", mBuf.Meid).Return(nb, rnibErr)
-
- h.Handle(log, ¬ificationRequest, messageChannel)
+ readerMock.On("GetNodeb", RanName).Return(nb, rnibErr)
- //TODO:Nothing to verify
+ h.Handle(¬ificationRequest)
+ rmrMessengerMock.AssertNotCalled(t, "SendMsg")
}