2 files changed, 76 insertions, 0 deletions
diff --git a/vid-webpack-master/src/app/shared/services/featureFlag/feature-flags.service.spec.ts b/vid-webpack-master/src/app/shared/services/featureFlag/feature-flags.service.spec.ts
new file mode 100644
index 000000000..847af6676
--- /dev/null
+++ b/vid-webpack-master/src/app/shared/services/featureFlag/feature-flags.service.spec.ts
@@ -0,0 +1,47 @@
+import {FeatureFlagsService, Features} from "./feature-flags.service";
+import {getTestBed, TestBed} from "@angular/core/testing";
+import {NgRedux} from "@angular-redux/store";
+import each from 'jest-each';
+let flagValue:boolean;
+
+class MockReduxStore<T> {
+
+  getState() {
+    return {
+      "global": {
+        "flags": {
+          "FLAG_1810_CR_ADD_CLOUD_OWNER_TO_MSO_REQUEST": flagValue,
+        },
+      },
+    }
+  };
+}
+
+describe('Feature flags Service', () => {
+
+  let injector;
+  let service: FeatureFlagsService;
+
+  beforeAll(done => (async () => {
+    TestBed.configureTestingModule({
+      providers: [
+        FeatureFlagsService,
+        {provide: NgRedux, useClass: MockReduxStore}]
+    });
+    await TestBed.compileComponents();
+
+    injector = getTestBed();
+    service = injector.get(FeatureFlagsService);
+
+  })().then(done).catch(done.fail));
+
+    let flagValueDataProvider = [
+      ['flag is true', true],
+      ['flag is false', false]
+    ];
+
+    each(flagValueDataProvider).test("should return the correct flag %s", (desc: string, flag: boolean) => {
+        flagValue = flag;
+        expect(service.getFlagState(Features.FLAG_1810_CR_ADD_CLOUD_OWNER_TO_MSO_REQUEST)).toEqual(flag);
+    });
+});
diff --git a/vid-webpack-master/src/app/shared/services/featureFlag/feature-flags.service.ts b/vid-webpack-master/src/app/shared/services/featureFlag/feature-flags.service.ts
new file mode 100644
index 000000000..ec7bb0214
--- /dev/null
+++ b/vid-webpack-master/src/app/shared/services/featureFlag/feature-flags.service.ts
@@ -0,0 +1,29 @@
+import {NgRedux} from "@angular-redux/store";
+import {AppState} from "../../store/reducers";
+import {Injectable} from "@angular/core";
+
+export enum Features {
+  FLAG_1810_CR_ADD_CLOUD_OWNER_TO_MSO_REQUEST='FLAG_1810_CR_ADD_CLOUD_OWNER_TO_MSO_REQUEST',
+  FLAG_1902_NEW_VIEW_EDIT='FLAG_1902_NEW_VIEW_EDIT',
+  FLAG_1902_VNF_GROUPING='FLAG_1902_VNF_GROUPING',
+  FLAG_VF_MODULE_RESUME_STATUS_CREATE = 'FLAG_VF_MODULE_RESUME_STATUS_CREATE',
+  DRAG_AND_DROP_OPERATION = 'DRAG_AND_DROP_OPERATION',
+  FLAG_1906_COMPONENT_INFO = 'FLAG_1906_COMPONENT_INFO',
+}
+
+@Injectable()
+export class FeatureFlagsService {
+
+  constructor(private store: NgRedux<AppState>){}
+
+  public getFlagState(flag: Features):boolean {
+    return FeatureFlagsService.getFlagState(flag, this.store);
+  }
+
+  /*static method for easy refactoring of code, so no injection of FeatureFlagsService is needed*/
+  public static getFlagState(flag: Features, store: NgRedux<AppState>):boolean {
+    return store.getState().global.flags[flag];
+  }
+
+
+}