Release of Routing Manager v0.3.0

[ric-plt/rtmgr.git] / pkg / nbi / nbi_test.go

diff --git a/pkg/nbi/nbi_test.go b/pkg/nbi/nbi_test.go
new file mode 100644 (file)
index 0000000..a3aa836
--- /dev/null
+++ b/pkg/nbi/nbi_test.go
@@ -0,0 +1,123 @@
+/*
+==================================================================================
+  Copyright (c) 2019 AT&T Intellectual Property.
+  Copyright (c) 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.
+==================================================================================
+*/
+/*
+  Mnemonic:     nbi_test.go
+  Abstract:     NBI unit tests
+  Date:         21 May 2019
+*/
+
+package nbi
+
+import (
+       "testing"
+       "reflect"
+       "errors"
+       "routing-manager/pkg/appmgr_model"
+       "github.com/go-openapi/swag"
+       "net"
+       "net/http"
+       "net/http/httptest"
+)
+
+func TestGetNbi(t *testing.T) {
+       var errtype = errors.New("")
+       var nbitype = new(HttpGetter)
+       var invalids = []string{"httpgetter", ""}
+
+       nbii, err := GetNbi("httpGetter")
+       if err != nil {
+               t.Errorf("GetNbi(HttpGetter) was incorrect, got: %v, want: %v.", reflect.TypeOf(err), nil)
+       }
+       if reflect.TypeOf(nbii) != reflect.TypeOf(nbitype) {
+               t.Errorf("GetNbi(HttpGetter) was incorrect, got: %v, want: %v.", reflect.TypeOf(nbii), reflect.TypeOf(nbitype))
+       }
+
+       for _, arg := range invalids {
+               _, err := GetNbi(arg)
+               if err == nil {
+                       t.Errorf("GetNbi("+arg+") was incorrect, got: %v, want: %v.", reflect.TypeOf(err), reflect.TypeOf(errtype))
+               }
+       }
+}
+
+func TestCreateSubReq(t *testing.T) {
+       var subReq = appmgr_model.SubscriptionRequest{
+                TargetURL:  swag.String("localhost:8000/ric/v1/handles/xapp-handle/"),
+                EventType:  swag.String("all"),
+                MaxRetries: swag.Int64(5),
+                RetryTimer: swag.Int64(10),
+        }
+       subReq2 := CreateSubReq("localhost","8000")
+       if reflect.TypeOf(subReq) != reflect.TypeOf(*subReq2) {
+               t.Errorf("Invalid type, got: %v, want: %v.", reflect.TypeOf(subReq), reflect.TypeOf(*subReq2))
+       }
+       if *(subReq.TargetURL) != *(subReq2.TargetURL) {
+               t.Errorf("Invalid TargetURL generated, got %v, want %v", *subReq.TargetURL, *subReq2.TargetURL)
+       }
+        if *(subReq.EventType) != *(subReq2.EventType) {
+                t.Errorf("Invalid EventType generated, got %v, want %v", *subReq.EventType, *subReq2.EventType)
+        }
+        if *(subReq.MaxRetries) != *(subReq2.MaxRetries) {
+                t.Errorf("Invalid MaxRetries generated, got %v, want %v", *subReq.MaxRetries, *subReq2.MaxRetries)
+        }
+        if *(subReq.RetryTimer) != *(subReq2.RetryTimer) {
+                t.Errorf("Invalid RetryTimer generated, got %v, want %v", *subReq.RetryTimer, *subReq2.RetryTimer)
+        }
+}
+
+func TestPostSubReq(t *testing.T) {
+       b := []byte(`{"ID":"deadbeef1234567890", "Version":0, "EventType":"all"}`)
+       l, err := net.Listen("tcp", "127.0.0.1:3000")
+        if err != nil {
+                t.Error("Failed to create listener: " + err.Error())
+        }
+        ts := httptest.NewUnstartedServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+                t.Log(r.Method)
+                t.Log(r.URL)
+                if r.Method == "POST" && r.URL.String() == "/ric/v1/subscriptions" {
+                        t.Log("Sending reply")
+                        w.Header().Add("Content-Type", "application/json")
+                        w.WriteHeader(http.StatusCreated)
+                        w.Write(b)
+                }
+        }))
+        ts.Listener.Close()
+        ts.Listener = l
+
+        ts.Start()
+       defer ts.Close()
+       err = PostSubReq("http://127.0.0.1:3000/ric/v1/subscription","localhost:8888")
+       if err != nil {
+               t.Error("Error occured: "+err.Error())
+       }
+}
+
+func TestPostSubReqWithInvalidUrls(t *testing.T) {
+       // invalid Xapp Manager URL
+        err := PostSubReq("http://127.0","http://localhost:8888")
+        if err == nil {
+                t.Error("Error occured: "+err.Error())
+        }
+       // invalid rest api url
+       err = PostSubReq("http://127.0.0.1:3000/","localhost:8888")
+       if err == nil {
+               t.Error("Error occured: "+err.Error())
+       }
+}
+