Uuid issue

package.json

@@ -1,6 +1,6 @@
 {
   "name": "powerbi-visuals-utils-testutils",
-  "version": "2.4.4",
+  "version": "2.4.5",
   "description": "powerbi-visuals-utils-testutils",
   "main": "lib/index.js",
   "module": "lib/index.js",
@@ -50,8 +50,7 @@
     "karma-typescript": "5.5.2",
     "karma-typescript-preprocessor": "0.4.0",
     "karma-webpack": "5.0.0",
-    "powerbi-visuals-api": "~3.8.0",
-    "puppeteer": "^13.0.0",
+    "puppeteer": "^13.2.0",
     "snyk": "^1.790.0",
     "ts-loader": "9.2.6",
     "ts-node": "^10.4.0",
@@ -64,10 +63,10 @@
   "dependencies": {
     "d3-array": "3.1.1",
     "d3-timer": "3.0.1",
-    "istanbul-instrumenter-loader": "3.0.1",
+    "istanbul-instrumenter-loader": "^2.0.0",
     "lodash-es": "4.17.21",
-    "powerbi-visuals-utils-typeutils": "^2.3.1",
-    "uuidv4": "^6.2.12"
+    "powerbi-visuals-api": "^4.2.0",
+    "powerbi-visuals-utils-typeutils": "^2.3.1"
   },
   "snyk": true
 }

src/helpers/helpers.ts

@@ -24,7 +24,6 @@
  *  THE SOFTWARE.
  */
 import { timerFlush } from "d3-timer";
-import { uuid } from "uuidv4";
 
 import range from "lodash-es/range";
 import includes from "lodash-es/includes";
@@ -37,6 +36,12 @@ function each(element: JQuery | HTMLElement, fn: (i: number, el: HTMLElement) =>
     }
 }
 
+function uuid() {
+    const buf = new Uint8Array(1);
+    window.crypto.getRandomValues(buf);
+    return buf[0];
+}
+
 
 export function testDom(height: number | string, width: number | string): HTMLElement {
     let element: HTMLElement = document.createElement("div"),

src/mocks/mockDownloadService.ts

@@ -0,0 +1,40 @@
+/*
+ *  Power BI Visualizations
+ *
+ *  Copyright (c) Microsoft Corporation
+ *  All rights reserved.
+ *  MIT License
+ *
+ *  Permission is hereby granted, free of charge, to any person obtaining a copy
+ *  of this software and associated documentation files (the ""Software""), to deal
+ *  in the Software without restriction, including without limitation the rights
+ *  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ *  copies of the Software, and to permit persons to whom the Software is
+ *  furnished to do so, subject to the following conditions:
+ *
+ *  The above copyright notice and this permission notice shall be included in
+ *  all copies or substantial portions of the Software.
+ *
+ *  THE SOFTWARE IS PROVIDED *AS IS*, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ *  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ *  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ *  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ *  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ *  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ *  THE SOFTWARE.
+ */
+
+// powerbi
+import powerbi from "powerbi-visuals-api";
+import IPromise = powerbi.IPromise;
+
+// powerbi.extensibility
+import IDownloadService = powerbi.extensibility.IDownloadService;
+
+export class MockDownloadService implements IDownloadService {
+  public exportVisualsContent(content: string, fileName: string, fileType: string, fileDescription: string): IPromise<boolean> {
+    return new Promise<void>((resolve, reject) => {
+      resolve();
+    }) as any;
+  }
+}

src/mocks/mockISelectionManager.ts

@@ -40,6 +40,12 @@ export class MockISelectionManager implements ISelectionManager {
 
     private callback: (ids: ISelectionId[]) => void;
 
+    public toggleExpandCollapse(selectionId: ISelectionId): IPromise<{}> {
+        return new Promise<void>((resolve, reject) => {
+            resolve();
+        }) as any;
+    }
+
     public showContextMenu(selectionId: ISelectionId, position: IPoint): IPromise<{}> {
         return new Promise<void>((resolve, reject) => {
             resolve();

src/mocks/mockIStorageService.ts

@@ -29,13 +29,34 @@ import powerbi from "powerbi-visuals-api";
 import IPromise = powerbi.IPromise;
 
 export interface ILocalVisualStorageService {
+    enabled(): IPromise<boolean>;
     get(key: string): IPromise<string>;
     set(key: string, data: string): IPromise<number>;
     remove(key: string): void;
 }
 
+function localStorageEnabled() {
+    try {
+        const testVar = "test";
+        localStorage.setItem(testVar, testVar);
+        localStorage.removeItem(testVar);
+        return true;
+    }
+    catch (e) {
+        return false;
+    }
+}
+
 export class MockIStorageService implements ILocalVisualStorageService {
 
+    public enabled(): IPromise<boolean> {
+        const enabled: boolean = localStorageEnabled();
+
+        return new Promise((resolve, reject) => {
+            resolve(enabled);
+        }) as any;
+    }
+
     public get(key: string): IPromise<string> {
         const data: string = localStorage.getItem(key);
 

src/mocks/mockVisualHost.ts

@@ -40,6 +40,7 @@ import ISelectionIdBuilder = powerbi.visuals.ISelectionIdBuilder;
 import ISelectionManager = powerbi.extensibility.ISelectionManager;
 import IColorPalette = powerbi.extensibility.ISandboxExtendedColorPalette;
 import IVisualEventService = powerbi.extensibility.IVisualEventService;
+import IDownloadService = powerbi.extensibility.IDownloadService;
 import HostCapabilities = powerbi.extensibility.HostCapabilities;
 
 // powerbi.extensibility.visual
@@ -56,6 +57,7 @@ export class MockIVisualHost implements IVisualHost {
     private localStorageService: ILocalVisualStorageService;
     private visualEventService: IVisualEventService;
     public hostCapabilities: HostCapabilities;
+    public downloadService: IDownloadService;
 
     constructor(
         colorPalette?: IColorPalette,
@@ -67,7 +69,8 @@ export class MockIVisualHost implements IVisualHost {
         authService?: powerbi.extensibility.IAuthenticationService,
         storageService?: ILocalVisualStorageService,
         eventService?: IVisualEventService,
-        hostCapabilities?: HostCapabilities) {
+        hostCapabilities?: HostCapabilities,
+        downloadService?: IDownloadService) {
 
         this.colorPaletteInstance = colorPalette;
         this.selectionManager = selectionManager;
@@ -79,6 +82,7 @@ export class MockIVisualHost implements IVisualHost {
         this.localStorageService = storageService;
         this.visualEventService = eventService;
         this.hostCapabilities = hostCapabilities;
+        this.downloadService = downloadService;
     }
 
     public createSelectionIdBuilder(): ISelectionIdBuilder {

src/mocks/mocks.ts

@@ -40,6 +40,7 @@ import { MockIVisualHost } from "./mockVisualHost";
 import { MockIEventService } from "./mockIEventService";
 import { MockIStorageService, ILocalVisualStorageService } from "./mockIStorageService";
 import { MockHostCapabilities } from "./mockHostCapabilities";
+import { MockDownloadService } from "./mockDownloadService";
 // powerbi
 import IColorInfo = powerbi.IColorInfo;
 
@@ -51,6 +52,7 @@ import ISelectionId = powerbi.visuals.ISelectionId;
 import IColorPalette = powerbi.extensibility.ISandboxExtendedColorPalette;
 import ISelectionManager = powerbi.extensibility.ISelectionManager;
 import IVisualHost = powerbi.extensibility.visual.IVisualHost;
+import IDownloadService = powerbi.extensibility.IDownloadService;
 import HostCapabilities = powerbi.extensibility.HostCapabilities;
 
 export function createVisualHost(locale?: Object, allowInteractions?: boolean, colors?: IColorInfo[], isEnabled?: boolean, displayNames?: any, token?: string): IVisualHost {
@@ -113,4 +115,8 @@ export function createEventService(): IVisualEventService {
 
 export function createHostCapabilities(): HostCapabilities {
     return new MockHostCapabilities();
+}
+
+export function createDownloadService(): IDownloadService {
+    return new MockDownloadService();
 }