Enabled --prod mode for GUI2 - refactored modules

Change-Id: I224fe9564cb225b9ebaed0a43281de54ec6eb274
diff --git a/web/gui2/src/main/webapp/tests/app/view/apps/apps.component.spec.ts b/web/gui2/src/main/webapp/tests/app/view/apps/apps.component.spec.ts
index 6682e41..2d2f75f 100644
--- a/web/gui2/src/main/webapp/tests/app/view/apps/apps.component.spec.ts
+++ b/web/gui2/src/main/webapp/tests/app/view/apps/apps.component.spec.ts
@@ -124,7 +124,7 @@
                 { provide: ThemeService, useClass: MockThemeService },
                 { provide: UrlFnService, useClass: MockUrlFnService },
                 { provide: WebSocketService, useClass: MockWebSocketService },
-                { provide: Window, useValue: windowMock },
+                { provide: 'Window', useValue: windowMock },
             ]
         })
         .compileComponents();
diff --git a/web/gui2/src/main/webapp/tests/app/view/device/device.component.spec.ts b/web/gui2/src/main/webapp/tests/app/view/device/device.component.spec.ts
index 6d54ac4..40edf5d 100644
--- a/web/gui2/src/main/webapp/tests/app/view/device/device.component.spec.ts
+++ b/web/gui2/src/main/webapp/tests/app/view/device/device.component.spec.ts
@@ -124,7 +124,7 @@
                 { provide: TableDetailService, useClass: MockTableDetailService },
                 { provide: ThemeService, useClass: MockThemeService },
                 { provide: WebSocketService, useClass: MockWebSocketService },
-                { provide: Window, useValue: windowMock },
+                { provide: 'Window', useValue: windowMock },
              ]
         })
         .compileComponents();
diff --git a/web/gui2/src/main/webapp/tests/app/view/device/devicedetailspanel.directive.spec.ts b/web/gui2/src/main/webapp/tests/app/view/device/devicedetailspanel.directive.spec.ts
index 83a7f78..883d38a 100644
--- a/web/gui2/src/main/webapp/tests/app/view/device/devicedetailspanel.directive.spec.ts
+++ b/web/gui2/src/main/webapp/tests/app/view/device/devicedetailspanel.directive.spec.ts
@@ -27,7 +27,6 @@
  */
 describe('DeviceDetailsPanelDirective', () => {
     let log: LogService;
-    const windowMock = <any>{ location: <any> { hostname: 'localhost' } };
 
     beforeEach(() => {
         log = new ConsoleLoggerService();
@@ -35,8 +34,7 @@
         TestBed.configureTestingModule({
             providers: [ DeviceDetailsPanelDirective,
                 { provide: LogService, useValue: log },
-                { provide: KeyService, useClass: MockKeyService },
-                { provide: Window, useValue: windowMock },
+                { provide: KeyService, useClass: MockKeyService }
             ]
         });
     });