Feature: global search, keyboard shortcuts / hotkey support (#6449)

src-ui/src/app/app.component.spec.ts

@@ -5,8 +5,7 @@ import {
   fakeAsync,
   tick,
 } from '@angular/core/testing'
-import { Router } from '@angular/router'
-import { RouterTestingModule } from '@angular/router/testing'
+import { Router, RouterModule } from '@angular/router'
 import { TourService, TourNgBootstrapModule } from 'ngx-ui-tour-ng-bootstrap'
 import { Subject } from 'rxjs'
 import { routes } from './app-routing.module'
@@ -21,6 +20,10 @@ import { ToastService, Toast } from './services/toast.service'
 import { SettingsService } from './services/settings.service'
 import { FileDropComponent } from './components/file-drop/file-drop.component'
 import { NgxFileDropModule } from 'ngx-file-drop'
+import { NgbModalModule } from '@ng-bootstrap/ng-bootstrap'
+import { HotKeyService } from './services/hot-key.service'
+import { PermissionsGuard } from './guards/permissions.guard'
+import { DirtySavedViewGuard } from './guards/dirty-saved-view.guard'
 
 describe('AppComponent', () => {
   let component: AppComponent
@@ -31,16 +34,18 @@ describe('AppComponent', () => {
   let toastService: ToastService
   let router: Router
   let settingsService: SettingsService
+  let hotKeyService: HotKeyService
 
   beforeEach(async () => {
     TestBed.configureTestingModule({
       declarations: [AppComponent, ToastsComponent, FileDropComponent],
-      providers: [],
+      providers: [PermissionsGuard, DirtySavedViewGuard],
       imports: [
         HttpClientTestingModule,
         TourNgBootstrapModule,
-        RouterTestingModule.withRoutes(routes),
+        RouterModule.forRoot(routes),
         NgxFileDropModule,
+        NgbModalModule,
       ],
     }).compileComponents()
 
@@ -50,6 +55,7 @@ describe('AppComponent', () => {
     settingsService = TestBed.inject(SettingsService)
     toastService = TestBed.inject(ToastService)
     router = TestBed.inject(Router)
+    hotKeyService = TestBed.inject(HotKeyService)
     fixture = TestBed.createComponent(AppComponent)
     component = fixture.componentInstance
   })
@@ -139,4 +145,20 @@ describe('AppComponent', () => {
     fileStatusSubject.next(new FileStatus())
     expect(toastSpy).toHaveBeenCalled()
   })
+
+  it('should support hotkeys', () => {
+    const addShortcutSpy = jest.spyOn(hotKeyService, 'addShortcut')
+    const routerSpy = jest.spyOn(router, 'navigate')
+    // prevent actual navigation
+    routerSpy.mockReturnValue(new Promise(() => {}))
+    jest.spyOn(permissionsService, 'currentUserCan').mockReturnValue(true)
+    component.ngOnInit()
+    expect(addShortcutSpy).toHaveBeenCalled()
+    document.dispatchEvent(new KeyboardEvent('keydown', { key: 'h' }))
+    expect(routerSpy).toHaveBeenCalledWith(['/dashboard'])
+    document.dispatchEvent(new KeyboardEvent('keydown', { key: 'd' }))
+    expect(routerSpy).toHaveBeenCalledWith(['/documents'])
+    document.dispatchEvent(new KeyboardEvent('keydown', { key: 's' }))
+    expect(routerSpy).toHaveBeenCalledWith(['/settings'])
+  })
 })