feat: add groups view page (general-tab) (#784)

Fixes: #217

src/app/groups/groups-view/groups-view.component.spec.ts

@@ -0,0 +1,25 @@
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { GroupsViewComponent } from './groups-view.component';
+
+describe('GroupsViewComponent', () => {
+  let component: GroupsViewComponent;
+  let fixture: ComponentFixture<GroupsViewComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ GroupsViewComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(GroupsViewComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});