Add agent

pkg/registrar/internal/persistence/fake_repo.go

@@ -23,6 +23,16 @@ func (repo FakeRepo) IsRegistered(name string) bool {
 	return false
 }
 
+func (repo FakeRepo) GetApp(name string) (svc.Application, error) {
+	for _, app := range repo.apps {
+		if name == app.Name {
+			return *app, nil
+		}
+	}
+
+	return svc.Application{}, svc.ErrApplicationNotFound
+}
+
 func (repo FakeRepo) PendingApprovalCount() int {
 	count := 0
 	for _, app := range repo.apps {
@@ -34,26 +44,23 @@ func (repo FakeRepo) PendingApprovalCount() int {
 }
 
 func (repo *FakeRepo) StartAppRegistration(name string) uuid.UUID {
-	repo.apps = append(repo.apps, &svc.Application{
+	newApp := &svc.Application{
+		ID:    uuid.New(),
 		Name:  name,
 		State: "pending_approval",
-	})
-	return uuid.New()
+	}
+	repo.apps = append(repo.apps, newApp)
+	return newApp.ID
 }
 
 func (repo *FakeRepo) ApproveApp(id uuid.UUID) (svc.Application, error) {
-	var app *svc.Application
-
 	for _, application := range repo.apps {
 		if application.ID == id {
 			application.State = "registered"
+			return *application, nil
 		}
 	}
 
-	if app == nil {
-		return svc.Application{}, svc.ErrApplicationNotFound
-	}
-
-	return *app, nil
+	return svc.Application{}, svc.ErrApplicationNotFound
 
 }