KON-185 Unittest added

src/app/pages/contacts/contacts-list/contacts-list.component.spec.ts

diff --git a/src/app/pages/contacts/contacts-list/contacts-list.component.spec.ts b/src/app/pages/contacts/contacts-list/contacts-list.component.spec.ts
index bb7c07e..2ce833d 100644
--- a/src/app/pages/contacts/contacts-list/contacts-list.component.spec.ts
+++ b/src/app/pages/contacts/contacts-list/contacts-list.component.spec.ts
@@ -1,11 +1,20 @@
 import { ContactsListComponent } from './contacts-list.component';
+import { ToastrService } from 'ngx-toastr';
+
+class MockToastrService {
+  success(message?: string, title?: string, override?: any) { }
+}
 
 describe('ContactsListComponent', () => {
+
+
   let component: ContactsListComponent;
   const sandbox: any = {};
+  let toastr: MockToastrService;
 
   beforeEach(() => {
-    component = new ContactsListComponent(sandbox);
+    toastr = new MockToastrService();
+    component = new ContactsListComponent(sandbox, toastr as any);
   });
 
   it('should create', () => {

src/app/pages/contacts/contacts-list/contacts-list.component.ts

diff --git a/src/app/pages/contacts/contacts-list/contacts-list.component.ts b/src/app/pages/contacts/contacts-list/contacts-list.component.ts
index 9299f8e..c66477b 100644
--- a/src/app/pages/contacts/contacts-list/contacts-list.component.ts
+++ b/src/app/pages/contacts/contacts-list/contacts-list.component.ts
@@ -13,7 +13,7 @@
 export class ContactsListComponent extends BaseList {
   public columnDefinition: any = CONTACTS_COLDEF;
   public frameworkComponents: { setFilterComponent: any };
-  constructor( public contactsSandbox: ContactsSandbox, private toastr: ToastrService ) {
+  constructor( public contactsSandbox: ContactsSandbox, protected toastr: ToastrService ) {
     super();
     this.frameworkComponents = { setFilterComponent: SetFilterComponent };