refactor spec test to handle translations correctly

Author: dweber019

test/unit/app.spec.ts

@@ -7,91 +7,93 @@ import { HttpClient } from 'aurelia-fetch-client';
 
 import { AppViewModel } from '../../src/app/app.vm';
 import { AppConfigService } from '../../src/app/services/app-config.service';
-import EnglishTranslation from '../../src/locales/en_US.json';
+import en_USTranslation from './../../src/locales/en_US.json';
+import de_CHTranslation from './../../src/locales/de_CH.json';
 
 class RouterStub {
-	public routes;
-	public options = {
+  public routes;
+  public options = {
     pushState: undefined
   };
 
-	public configure(handler): void {
-		handler(this);
-	}
+  public configure(handler): void {
+    handler(this);
+  }
 
-	public map(routes): void {
-		this.routes = routes;
-	}
+  public map(routes): void {
+    this.routes = routes;
+  }
 
   public mapUnknownRoutes(route): void { ; }
 
   public addAuthorizeStep(step): void { ; }
 }
 
 describe('the App module', () => {
-	let sut;
-	let mockedRouter;
+  let sut;
+  let mockedRouter;
   let appConfigSub;
 
-	beforeEach(() => {
-		mockedRouter = new RouterStub();
+  beforeEach(() => {
+    mockedRouter = new RouterStub();
 
     const AnyMock: any = undefined;
 
-		// Translation setup
+    // Translation setup
     sut = new I18N(new EventAggregator(), new BindingSignaler());
     sut.setup({
       resources: {
-        en: {
-					translation: EnglishTranslation
-				}
+        'en-US': {
+          translation: en_USTranslation
+        },
+        'de-CH': {
+          translation: de_CHTranslation
+        }
       },
-      lng: 'en',
-      fallbackLng: 'en',
-      debug: false
+      lng: 'en-US'
     });
 
     appConfigSub = new AppConfigService();
 
     sut = new AppViewModel(sut, appConfigSub, AnyMock, AnyMock, AnyMock, new HttpClient());
-		sut.configureRouter(mockedRouter, mockedRouter);
-	});
-
-	it('contains a router property', () => {
-		expect(sut.router).toBeDefined();
-	});
-
-	it('configures the router title', () => {
-		expect(sut.router.title).toEqual('Transaltion Title');
-	});
-
-	it('should have a welcome route', () => {
-		expect(sut.router.routes).toContain({
-			route: ['', 'welcome'],
-			name: 'welcome',
-			moduleId: './modules/welcome/welcome.vm',
-			nav: true,
-			title: 'Welcome'
-		});
-	});
-
-	it('should have a users route', () => {
-		expect(sut.router.routes).toContain({
-			route: 'users',
-			name: 'users',
-			moduleId: './modules/users/users.vm',
-			nav: true,
-			title: 'Github Users'
-		});
-	});
-
-	it('should have a child router route', () => {
-		expect(sut.router.routes).toContain({
-			route: 'child-router',
-			name: 'child-router',
-			moduleId: './modules/child-router/child-router.vm',
-			nav: true,
-			title: 'Child Router'
-		});
-	});
+    sut.configureRouter(mockedRouter, mockedRouter);
+  });
+
+  it('contains a router property', () => {
+    expect(sut.router).toBeDefined();
+  });
+
+  it('configures the router title', () => {
+    expect(sut.router.title).toEqual('Transaltion Title');
+  });
+
+  it('should have a welcome route', () => {
+    expect(sut.router.routes).toContain({
+      route: ['', 'welcome'],
+      name: 'welcome',
+      moduleId: './modules/welcome/welcome.vm',
+      nav: true,
+      title: 'Welcome'
+    });
+  });
+
+  it('should have a users route', () => {
+    expect(sut.router.routes).toContain({
+      route: 'users',
+      name: 'users',
+      moduleId: './modules/users/users.vm',
+      nav: true,
+      title: 'Github Users'
+    });
+  });
+
+  it('should have a child router route', () => {
+    expect(sut.router.routes).toContain({
+      route: 'child-router',
+      name: 'child-router',
+      moduleId: './modules/child-router/child-router.vm',
+      nav: true,
+      title: 'Child Router'
+    });
+  });
 });