tests(integration) update test suite (property injection)

Author: kamilmysliwiec

integration/injector/e2e/property-injection.spec.ts

@@ -13,5 +13,6 @@ describe('Injector', () => {
     const dependency = app.get(DependencyService);
 
     expect(app.get(PropertiesService).service).to.be.eql(dependency);
+    expect(app.get(PropertiesService).token).to.be.true;
   });
 });

integration/injector/src/properties/properties.module.ts

@@ -3,6 +3,13 @@ import { DependencyService } from './dependency.service';
 import { PropertiesService } from './properties.service';
 
 @Module({
-  providers: [DependencyService, PropertiesService],
+  providers: [
+    DependencyService,
+    PropertiesService,
+    {
+      provide: 'token',
+      useValue: true,
+    },
+  ],
 })
 export class PropertiesModule {}

integration/injector/src/properties/properties.service.ts

@@ -3,5 +3,6 @@ import { DependencyService } from './dependency.service';
 
 @Injectable()
 export class PropertiesService {
-  @Inject(DependencyService) service: DependencyService;
+  @Inject() service: DependencyService;
+  @Inject('token') token: boolean;
 }