2 files changed, 75 insertions, 0 deletions
diff --git a/vid-webpack-master/src/app/shared/resolvers/flag/flag.resolver.spec.ts b/vid-webpack-master/src/app/shared/resolvers/flag/flag.resolver.spec.ts
new file mode 100644
index 000000000..930562ce0
--- /dev/null
+++ b/vid-webpack-master/src/app/shared/resolvers/flag/flag.resolver.spec.ts
@@ -0,0 +1,61 @@
+import {TestBed, getTestBed} from '@angular/core/testing';
+import {
+  HttpClientTestingModule,
+  HttpTestingController
+} from '@angular/common/http/testing';
+import {NgRedux} from "@angular-redux/store";
+import {FeatureFlagsService} from "../../services/featureFlag/feature-flags.service";
+import {ActivatedRouteSnapshot, convertToParamMap} from "@angular/router";
+import {FlagsResolve} from "./flag.resolver";
+import {ConfigurationService} from "../../services/configuration.service";
+
+class MockAppStore<T> {
+  getState() {
+    return {
+      service: {
+        serviceInstance: {}
+      }
+    }
+  }
+}
+
+
+describe('Flag resolver', () => {
+  let injector;
+  let resolver: FlagsResolve;
+  let configurationService: ConfigurationService;
+  let httpMock: HttpTestingController;
+
+  let activatedRouteSnapshot: ActivatedRouteSnapshot;
+  beforeAll(done => (async () => {
+    TestBed.configureTestingModule({
+      imports: [HttpClientTestingModule],
+      providers: [
+        FlagsResolve,
+        ConfigurationService,
+        FeatureFlagsService,
+        {provide: NgRedux, useClass: MockAppStore},
+        {
+          provide: ActivatedRouteSnapshot, useValue: {
+            queryParamMap:
+              convertToParamMap({ })
+          }
+        },
+      ]
+    });
+    await TestBed.compileComponents();
+
+    injector = getTestBed();
+    resolver = injector.get(FlagsResolve);
+    httpMock = injector.get(HttpTestingController);
+    activatedRouteSnapshot = injector.get(ActivatedRouteSnapshot);
+    configurationService = injector.get(ConfigurationService);
+
+  })().then(done).catch(done.fail));
+
+  test('should update flags', () => {
+    spyOn(configurationService, 'getFlags');
+    resolver.resolve(activatedRouteSnapshot);
+    expect(configurationService.getFlags).toHaveBeenCalled();
+  });
+});
diff --git a/vid-webpack-master/src/app/shared/resolvers/flag/flag.resolver.ts b/vid-webpack-master/src/app/shared/resolvers/flag/flag.resolver.ts
new file mode 100644
index 000000000..7ebce8bde
--- /dev/null
+++ b/vid-webpack-master/src/app/shared/resolvers/flag/flag.resolver.ts
@@ -0,0 +1,14 @@
+import {ActivatedRouteSnapshot, Resolve} from "@angular/router";
+import {Injectable} from "@angular/core";
+import {Observable} from "rxjs";
+import {ConfigurationService} from "../../services/configuration.service";
+
+@Injectable()
+export class FlagsResolve implements Resolve<Observable< { [key: string]: boolean }>> {
+
+  constructor(private _configurationService: ConfigurationService) {}
+
+  resolve(route: ActivatedRouteSnapshot) {
+    return this._configurationService.getFlags();
+  }
+}