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70 lines
2.0 KiB
TypeScript
70 lines
2.0 KiB
TypeScript
import * as sinon from 'sinon';
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import * as crypto from 'crypto';
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import * as window from '../../window';
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import * as DataShape from '../../../js/modules/data';
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import { v4 as uuid } from 'uuid';
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import { ImportMock } from 'ts-mock-imports';
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import { PubKey } from '../../../ts/session/types';
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import { ChatMessage } from '../../session/messages/outgoing';
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const sandbox = sinon.createSandbox();
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// We have to do this in a weird way because Data uses module.exports
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// which doesn't play well with sinon or ImportMock
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// tslint:disable-next-line: no-require-imports no-var-requires
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const Data = require('../../../js/modules/data');
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type DataFunction = typeof DataShape;
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/**
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* Stub a function inside Data.
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*
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* Note: This uses a custom sandbox.
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* Please call `restoreStubs()` or `stub.restore()` to restore original functionality.
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*/
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export function stubData(fn: keyof DataFunction): sinon.SinonStub {
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return sandbox.stub(Data, fn);
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}
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type WindowFunction = typeof window;
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/**
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* Stub a window object.
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*
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* Note: This uses a custom sandbox.
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* Please call `restoreStubs()` or `stub.restore()` to restore original functionality.
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*/
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export function stubWindow<K extends keyof WindowFunction>(
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fn: K,
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replaceWith?: Partial<WindowFunction[K]>
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) {
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return ImportMock.mockOther(window, fn, replaceWith);
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}
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export function restoreStubs() {
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ImportMock.restore();
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sandbox.restore();
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}
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export function generateFakePubkey(): PubKey {
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// Generates a mock pubkey for testing
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const numBytes = PubKey.PUBKEY_LEN / 2 - 1;
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const hexBuffer = crypto.randomBytes(numBytes).toString('hex');
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const pubkeyString = `05${hexBuffer}`;
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return new PubKey(pubkeyString);
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}
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export function generateUniqueChatMessage(): ChatMessage {
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return new ChatMessage({
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body: 'Lorem ipsum dolor sit amet, consectetur adipiscing elit',
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identifier: uuid(),
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timestamp: Date.now(),
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attachments: undefined,
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quote: undefined,
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expireTimer: undefined,
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lokiProfile: undefined,
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preview: undefined,
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});
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}
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