[AAE-11496] Move 'content-plugin' to projects folder as 'aca-content' (#2817)

* [AAE-11496] Move content-plugin to projects

* Fix unit test

projects/aca-content/src/lib/components/sidenav/directives/active-link.directive.spec.ts

@@ -0,0 +1,91 @@
+/*!
+ * @license
+ * Alfresco Example Content Application
+ *
+ * Copyright (C) 2005 - 2020 Alfresco Software Limited
+ *
+ * This file is part of the Alfresco Example Content Application.
+ * If the software was purchased under a paid Alfresco license, the terms of
+ * the paid license agreement will prevail.  Otherwise, the software is
+ * provided under the following open source license terms:
+ *
+ * The Alfresco Example Content Application is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * The Alfresco Example Content Application is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import { Component } from '@angular/core';
+import { AppSidenavModule } from '../sidenav.module';
+import { TestBed, ComponentFixture } from '@angular/core/testing';
+import { AppTestingModule } from '../../../testing/app-testing.module';
+import { Router, NavigationEnd } from '@angular/router';
+import { Subject } from 'rxjs';
+
+@Component({
+  selector: 'app-test-component',
+  template: ` <span id="test-element" acaActiveLink="active-link-class" [action]="item"></span> `
+})
+class TestComponent {
+  item = {
+    route: 'dummy'
+  };
+}
+
+class MockRouter {
+  private subject = new Subject();
+  events = this.subject.asObservable();
+  url = '';
+
+  navigateByUrl(url: string) {
+    const navigationEnd = new NavigationEnd(0, '', url);
+    this.subject.next(navigationEnd);
+  }
+}
+
+describe('ActionDirective', () => {
+  let fixture: ComponentFixture<TestComponent>;
+  let router: Router;
+
+  beforeEach(() => {
+    TestBed.configureTestingModule({
+      imports: [AppTestingModule, AppSidenavModule],
+      declarations: [TestComponent],
+      providers: [
+        {
+          provide: Router,
+          useClass: MockRouter
+        }
+      ]
+    });
+
+    fixture = TestBed.createComponent(TestComponent);
+    router = TestBed.inject(Router);
+  });
+
+  it('should add active route class name', () => {
+    fixture.detectChanges();
+    router.navigateByUrl('/dummy');
+    // fixture.detectChanges();
+    expect(document.body.querySelector('#test-element').className.includes('active-link-class')).toBe(true);
+  });
+
+  it('should remove class name if route not active', () => {
+    fixture.detectChanges();
+    router.navigateByUrl('/dummy');
+
+    expect(document.body.querySelector('#test-element').className.includes('active-link-class')).toBe(true);
+
+    router.navigateByUrl('/other');
+
+    expect(document.body.querySelector('#test-element').className.includes('active-link-class')).not.toBe(true);
+  });
+});