derekshi

const mock = () => {
  let storage = {};
  return {
    getItem: key => key in storage ? storage[key] : null,
    setItem: (key, value) => storage[key] = value || '',
    removeItem: key => delete storage[key],
    clear: () => storage = {},
  };
};

derekshi

import 'zone.js/dist/long-stack-trace-zone';
import 'zone.js/dist/proxy.js';
import 'zone.js/dist/sync-test';
import 'zone.js/dist/jasmine-patch';
import 'zone.js/dist/async-test';
import 'zone.js/dist/fake-async-test';
import { getTestBed } from '@angular/core/testing';
import {
  BrowserDynamicTestingModule,
  platformBrowserDynamicTesting

derekshi

const process = require('ts-jest/preprocessor.js').process;
const TEMPLATE_URL_REGEX = /templateUrl:\s*('|")(\.\/){0,}(.*)('|")/g;
const STYLE_URLS_REGEX = /style(Url)?s:\s*\[\s*(require\()?((?:'|").*\s*(?:'|")\)?).*\s*.*\]/g;
const ESCAPE_TEMPLATE_REGEX = /(\${|\`)/g;

module.exports.process = function (src, path, config, transformOptions) {
  
  if (path.endsWith('.html')) {
    console.log('preprocessing ' + path);
    src = src.replace(ESCAPE_TEMPLATE_REGEX, '\\$1');

derekshi

import {Component, Input, Output, EventEmitter, Renderer} from '@angular/core';
@Component({
  selector: 'csv-downloader',
  template: `
    <button class='btn btn-info' (click)="build()">{{downloaderName}}</button>
  `
})
export class CsvDownloader {
  @Input() downloaderName: string = 'Download CSV';
  @Input() headers: string[] = [];