[DSC-1385] fix tests

Author: Andrea Barbasso

src/app/shared/search/search-filters/search-filter/search-facet-filter-options/search-facet-option/search-facet-option.component.spec.ts

@@ -3,7 +3,7 @@ import { ComponentFixture, TestBed, waitForAsync } from '@angular/core/testing';
 import { FormsModule } from '@angular/forms';
 import { By } from '@angular/platform-browser';
 import { NoopAnimationsModule } from '@angular/platform-browser/animations';
-import { Router } from '@angular/router';
+import { ActivatedRoute, Router } from '@angular/router';
 import { TranslateModule } from '@ngx-translate/core';
 import { of as observableOf } from 'rxjs';
 import { SearchConfigurationService } from '../../../../../../core/shared/search/search-configuration.service';
@@ -19,6 +19,7 @@ import { PaginationComponentOptions } from '../../../../../pagination/pagination
 import { PaginationService } from '../../../../../../core/pagination/pagination.service';
 import { PaginationServiceStub } from '../../../../../testing/pagination-service.stub';
 import { ShortNumberPipe } from '../../../../../utils/short-number.pipe';
+import { MockActivatedRoute } from "../../../../../mocks/active-router.mock";
 
 describe('SearchFacetOptionComponent', () => {
   let comp: SearchFacetOptionComponent;
@@ -93,6 +94,7 @@ describe('SearchFacetOptionComponent', () => {
       declarations: [SearchFacetOptionComponent, ShortNumberPipe],
       providers: [
         { provide: SearchService, useValue: new SearchServiceStub(searchLink) },
+        { provide: ActivatedRoute, useValue: new MockActivatedRoute() },
         { provide: Router, useValue: new RouterStub() },
         { provide: PaginationService, useValue: paginationService },
         {