First commit

2021-12-08 20:17:46 +00:00
commit 60dffad583
2923 changed files with 463894 additions and 0 deletions
--- a/setup/e2mgr/E2Manager/clients/routing_manager_client_test.go
+++ b/setup/e2mgr/E2Manager/clients/routing_manager_client_test.go
@@ -0,0 +1,218 @@
+//
+// Copyright 2019 AT&T Intellectual Property
+// Copyright 2019 Nokia
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// 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 clients
+
+import (
+	"bytes"
+	"e2mgr/configuration"
+	"e2mgr/e2managererrors"
+	"e2mgr/logger"
+	"e2mgr/mocks"
+	"e2mgr/models"
+	"encoding/json"
+	"github.com/pkg/errors"
+	"github.com/stretchr/testify/assert"
+	"io/ioutil"
+	"net/http"
+	"testing"
+)
+
+const E2TAddress = "10.0.2.15:38000"
+const E2TAddress2 = "10.0.2.15:38001"
+const RanName = "test1"
+
+func initRoutingManagerClientTest(t *testing.T) (*RoutingManagerClient, *mocks.HttpClientMock, *configuration.Configuration) {
+	logger := initLog(t)
+	config := &configuration.Configuration{}
+	config.RoutingManager.BaseUrl = "http://iltlv740.intl.att.com:8080/ric/v1/handles/"
+	httpClientMock := &mocks.HttpClientMock{}
+	rmClient := NewRoutingManagerClient(logger, config, httpClientMock)
+	return rmClient, httpClientMock, config
+}
+
+func TestDeleteE2TInstanceSuccess(t *testing.T) {
+	rmClient, httpClientMock, config := initRoutingManagerClientTest(t)
+
+	data := models.NewRoutingManagerDeleteRequestModel(E2TAddress, []string{"test1"}, nil)
+	marshaled, _ := json.Marshal(data)
+	body := bytes.NewBuffer(marshaled)
+	url := config.RoutingManager.BaseUrl + "e2t"
+	respBody := ioutil.NopCloser(bytes.NewBufferString(""))
+	httpClientMock.On("Delete", url, "application/json", body).Return(&http.Response{StatusCode: http.StatusOK, Body: respBody}, nil)
+	err := rmClient.DeleteE2TInstance(E2TAddress, []string{"test1"})
+	assert.Nil(t, err)
+}
+
+func TestDeleteE2TInstanceFailure(t *testing.T) {
+	rmClient, httpClientMock, config := initRoutingManagerClientTest(t)
+
+	data := models.NewRoutingManagerDeleteRequestModel(E2TAddress, []string{"test1"},nil)
+	marshaled, _ := json.Marshal(data)
+	body := bytes.NewBuffer(marshaled)
+	url := config.RoutingManager.BaseUrl + "e2t"
+	respBody := ioutil.NopCloser(bytes.NewBufferString(""))
+	httpClientMock.On("Delete", url, "application/json", body).Return(&http.Response{StatusCode: http.StatusBadRequest, Body: respBody}, nil)
+	err := rmClient.DeleteE2TInstance(E2TAddress, []string{"test1"})
+	assert.IsType(t, &e2managererrors.RoutingManagerError{}, err)
+}
+
+func TestDeleteE2TInstanceDeleteFailure(t *testing.T) {
+	rmClient, httpClientMock, config := initRoutingManagerClientTest(t)
+
+	data := models.NewRoutingManagerDeleteRequestModel(E2TAddress, []string{"test1"},nil)
+	marshaled, _ := json.Marshal(data)
+	body := bytes.NewBuffer(marshaled)
+	url := config.RoutingManager.BaseUrl + "e2t"
+	httpClientMock.On("Delete", url, "application/json", body).Return(&http.Response{}, errors.New("error"))
+	err := rmClient.DeleteE2TInstance(E2TAddress, []string{"test1"})
+	assert.IsType(t, &e2managererrors.RoutingManagerError{}, err)
+}
+
+func TestAddE2TInstanceSuccess(t *testing.T) {
+	rmClient, httpClientMock, config := initRoutingManagerClientTest(t)
+
+	data := models.NewRoutingManagerE2TData(E2TAddress)
+	marshaled, _ := json.Marshal(data)
+	body := bytes.NewBuffer(marshaled)
+	url := config.RoutingManager.BaseUrl + "e2t"
+	respBody := ioutil.NopCloser(bytes.NewBufferString(""))
+	httpClientMock.On("Post", url, "application/json", body).Return(&http.Response{StatusCode: http.StatusCreated, Body: respBody}, nil)
+	err := rmClient.AddE2TInstance(E2TAddress)
+	assert.Nil(t, err)
+}
+
+func TestAddE2TInstanceHttpPostFailure(t *testing.T) {
+	rmClient, httpClientMock, config := initRoutingManagerClientTest(t)
+
+	data := models.NewRoutingManagerE2TData(E2TAddress)
+	marshaled, _ := json.Marshal(data)
+	body := bytes.NewBuffer(marshaled)
+	url := config.RoutingManager.BaseUrl + "e2t"
+	httpClientMock.On("Post", url, "application/json", body).Return(&http.Response{}, errors.New("error"))
+	err := rmClient.AddE2TInstance(E2TAddress)
+	assert.IsType(t, &e2managererrors.RoutingManagerError{}, err)
+}
+
+func TestAddE2TInstanceFailure(t *testing.T) {
+	rmClient, httpClientMock, config := initRoutingManagerClientTest(t)
+
+	data := models.NewRoutingManagerE2TData(E2TAddress)
+	marshaled, _ := json.Marshal(data)
+	body := bytes.NewBuffer(marshaled)
+	url := config.RoutingManager.BaseUrl + "e2t"
+	respBody := ioutil.NopCloser(bytes.NewBufferString(""))
+	httpClientMock.On("Post", url, "application/json", body).Return(&http.Response{StatusCode: http.StatusBadRequest, Body: respBody}, nil)
+	err := rmClient.AddE2TInstance(E2TAddress)
+	assert.NotNil(t, err)
+}
+
+func TestAssociateRanToE2TInstance_Success(t *testing.T) {
+	rmClient, httpClientMock, config := initRoutingManagerClientTest(t)
+
+	data := models.RoutingManagerE2TDataList{models.NewRoutingManagerE2TData(E2TAddress, RanName)}
+	marshaled, _ := json.Marshal(data)
+	body := bytes.NewBuffer(marshaled)
+	url := config.RoutingManager.BaseUrl + AssociateRanToE2TInstanceApiSuffix
+	respBody := ioutil.NopCloser(bytes.NewBufferString(""))
+	httpClientMock.On("Post", url, "application/json", body).Return(&http.Response{StatusCode: http.StatusCreated, Body: respBody}, nil)
+	err := rmClient.AssociateRanToE2TInstance(E2TAddress, RanName)
+	assert.Nil(t, err)
+}
+
+func TestAssociateRanToE2TInstance_RoutingManagerError(t *testing.T) {
+	rmClient, httpClientMock, config := initRoutingManagerClientTest(t)
+
+	data := models.RoutingManagerE2TDataList{models.NewRoutingManagerE2TData(E2TAddress, RanName)}
+	marshaled, _ := json.Marshal(data)
+	body := bytes.NewBuffer(marshaled)
+	url := config.RoutingManager.BaseUrl + AssociateRanToE2TInstanceApiSuffix
+	httpClientMock.On("Post", url, "application/json", body).Return(&http.Response{}, errors.New("error"))
+	err := rmClient.AssociateRanToE2TInstance(E2TAddress, RanName)
+	assert.IsType(t, &e2managererrors.RoutingManagerError{}, err)
+}
+
+func TestAssociateRanToE2TInstance_RoutingManager_400(t *testing.T) {
+	rmClient, httpClientMock, config := initRoutingManagerClientTest(t)
+
+	data := models.RoutingManagerE2TDataList{models.NewRoutingManagerE2TData(E2TAddress, RanName)}
+	marshaled, _ := json.Marshal(data)
+	body := bytes.NewBuffer(marshaled)
+	url := config.RoutingManager.BaseUrl + AssociateRanToE2TInstanceApiSuffix
+	respBody := ioutil.NopCloser(bytes.NewBufferString(""))
+	httpClientMock.On("Post", url, "application/json", body).Return(&http.Response{StatusCode: http.StatusBadRequest, Body: respBody}, nil)
+	err := rmClient.AssociateRanToE2TInstance(E2TAddress, RanName)
+	assert.IsType(t, &e2managererrors.RoutingManagerError{}, err)
+}
+
+func TestDissociateRanE2TInstance_Success(t *testing.T) {
+	rmClient, httpClientMock, config := initRoutingManagerClientTest(t)
+
+	data := models.RoutingManagerE2TDataList{models.NewRoutingManagerE2TData(E2TAddress, RanName)}
+	marshaled, _ := json.Marshal(data)
+	body := bytes.NewBuffer(marshaled)
+	url := config.RoutingManager.BaseUrl + DissociateRanE2TInstanceApiSuffix
+	respBody := ioutil.NopCloser(bytes.NewBufferString(""))
+	httpClientMock.On("Post", url, "application/json", body).Return(&http.Response{StatusCode: http.StatusCreated, Body: respBody}, nil)
+	err := rmClient.DissociateRanE2TInstance(E2TAddress, RanName)
+	assert.Nil(t, err)
+}
+
+func TestDissociateRanE2TInstance_RoutingManagerError(t *testing.T) {
+	rmClient, httpClientMock, config := initRoutingManagerClientTest(t)
+
+	data := models.RoutingManagerE2TDataList{models.NewRoutingManagerE2TData(E2TAddress, RanName)}
+	marshaled, _ := json.Marshal(data)
+	body := bytes.NewBuffer(marshaled)
+	url := config.RoutingManager.BaseUrl + DissociateRanE2TInstanceApiSuffix
+	httpClientMock.On("Post", url, "application/json", body).Return(&http.Response{}, errors.New("error"))
+	err := rmClient.DissociateRanE2TInstance(E2TAddress, RanName)
+	assert.IsType(t, &e2managererrors.RoutingManagerError{}, err)
+}
+
+func TestDissociateRanE2TInstance_RoutingManager_400(t *testing.T) {
+	rmClient, httpClientMock, config := initRoutingManagerClientTest(t)
+
+	data := models.RoutingManagerE2TDataList{models.NewRoutingManagerE2TData(E2TAddress, RanName)}
+	marshaled, _ := json.Marshal(data)
+	body := bytes.NewBuffer(marshaled)
+	url := config.RoutingManager.BaseUrl + DissociateRanE2TInstanceApiSuffix
+	respBody := ioutil.NopCloser(bytes.NewBufferString(""))
+	httpClientMock.On("Post", url, "application/json", body).Return(&http.Response{StatusCode: http.StatusBadRequest, Body: respBody}, nil)
+	err := rmClient.DissociateRanE2TInstance(E2TAddress, RanName)
+	assert.IsType(t, &e2managererrors.RoutingManagerError{}, err)
+}
+
+// TODO: extract to test_utils
+func initLog(t *testing.T) *logger.Logger {
+	log, err := logger.InitLogger(logger.InfoLevel)
+	if err != nil {
+		t.Errorf("#delete_all_request_handler_test.TestHandleSuccessFlow - failed to initialize logger, error: %s", err)
+	}
+	return log
+}
+
+//func TestAddE2TInstanceInteg(t *testing.T) {
+//	logger := initLog(t)
+//	config := configuration.ParseConfiguration()
+//	httpClient := &http.Client{}
+//	rmClient := NewRoutingManagerClient(logger, config, httpClient)
+//	err := rmClient.AddE2TInstance(E2TAddress)
+//	assert.Nil(t, err)
+//}