2 // Copyright 2019 AT&T Intellectual Property
3 // Copyright 2019 Nokia
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
9 // http://www.apache.org/licenses/LICENSE-2.0
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.
17 // This source code is part of the near-RT RIC (RAN Intelligent Controller)
18 // platform project (RICP).
26 "github.com/gorilla/mux"
27 "github.com/stretchr/testify/assert"
34 func setupRouterAndMocks() (*mux.Router, *mocks.RootControllerMock, *mocks.NodebControllerMock, *mocks.E2TControllerMock) {
35 rootControllerMock := &mocks.RootControllerMock{}
36 rootControllerMock.On("HandleHealthCheckRequest").Return(nil)
38 nodebControllerMock := &mocks.NodebControllerMock{}
39 nodebControllerMock.On("Shutdown").Return(nil)
40 nodebControllerMock.On("GetNodeb").Return(nil)
41 nodebControllerMock.On("GetNodebIdList").Return(nil)
42 nodebControllerMock.On("SetGeneralConfiguration").Return(nil)
44 e2tControllerMock := &mocks.E2TControllerMock{}
46 e2tControllerMock.On("GetE2TInstances").Return(nil)
48 router := mux.NewRouter()
49 initializeRoutes(router, rootControllerMock, nodebControllerMock, e2tControllerMock)
50 return router, rootControllerMock, nodebControllerMock, e2tControllerMock
53 func TestRouteGetNodebIds(t *testing.T) {
54 router, _, nodebControllerMock, _ := setupRouterAndMocks()
56 req, err := http.NewRequest("GET", "/v1/nodeb/ids", nil)
60 rr := httptest.NewRecorder()
61 router.ServeHTTP(rr, req)
63 nodebControllerMock.AssertNumberOfCalls(t, "GetNodebIdList", 1)
66 func TestRouteGetNodebRanName(t *testing.T) {
67 router, _, nodebControllerMock, _ := setupRouterAndMocks()
69 req, err := http.NewRequest("GET", "/v1/nodeb/ran1", nil)
73 rr := httptest.NewRecorder()
74 router.ServeHTTP(rr, req)
76 assert.Equal(t, http.StatusOK, rr.Code, "handler returned wrong status code")
77 assert.Equal(t, "ran1", rr.Body.String(), "handler returned wrong body")
78 nodebControllerMock.AssertNumberOfCalls(t, "GetNodeb", 1)
81 func TestRouteGetHealth(t *testing.T) {
82 router, rootControllerMock, _, _ := setupRouterAndMocks()
84 req, err := http.NewRequest("GET", "/v1/health", nil)
88 rr := httptest.NewRecorder()
89 router.ServeHTTP(rr, req)
91 rootControllerMock.AssertNumberOfCalls(t, "HandleHealthCheckRequest", 1)
94 func TestRoutePutNodebShutdown(t *testing.T) {
95 router, _, nodebControllerMock, _ := setupRouterAndMocks()
97 req, err := http.NewRequest("PUT", "/v1/nodeb/shutdown", nil)
101 rr := httptest.NewRecorder()
102 router.ServeHTTP(rr, req)
104 nodebControllerMock.AssertNumberOfCalls(t, "Shutdown", 1)
107 func TestRoutePutNodebSetGeneralConfiguration(t *testing.T) {
108 router, _, nodebControllerMock, _ := setupRouterAndMocks()
110 req, err := http.NewRequest("PUT", "/v1/nodeb/parameters", nil)
114 rr := httptest.NewRecorder()
115 router.ServeHTTP(rr, req)
117 nodebControllerMock.AssertNumberOfCalls(t, "SetGeneralConfiguration", 1)
120 func TestRouteNotFound(t *testing.T) {
121 router, _, _,_ := setupRouterAndMocks()
123 req, err := http.NewRequest("GET", "/v1/no/such/route", nil)
127 rr := httptest.NewRecorder()
128 router.ServeHTTP(rr, req)
130 assert.Equal(t, http.StatusNotFound, rr.Code, "handler returned wrong status code")
133 func TestRunError(t *testing.T) {
135 err := Run(log, 1234567, &mocks.RootControllerMock{}, &mocks.NodebControllerMock{}, &mocks.E2TControllerMock{})
136 assert.NotNil(t, err)
139 func TestRun(t *testing.T) {
141 _, rootControllerMock, nodebControllerMock, e2tControllerMock := setupRouterAndMocks()
142 go Run(log, 11223, rootControllerMock, nodebControllerMock, e2tControllerMock)
144 time.Sleep(time.Millisecond * 100)
145 resp, err := http.Get("http://localhost:11223/v1/health")
147 t.Fatalf("failed to perform GET to http://localhost:11223/v1/health")
149 assert.Equal(t, 200, resp.StatusCode)
152 func initLog(t *testing.T) *logger.Logger {
153 log, err := logger.InitLogger(logger.InfoLevel)
155 t.Errorf("#initLog test - failed to initialize logger, error: %s", err)