mediarepo/mediarepo-ui/src/test.ts

// This file is required by karma.conf.js and loads recursively all the .spec and framework files

import "zone.js/testing";
import {getTestBed} from "@angular/core/testing";
import {
    BrowserDynamicTestingModule,
    platformBrowserDynamicTesting
} from "@angular/platform-browser-dynamic/testing";

declare const require: {
  context(path: string, deep?: boolean, filter?: RegExp): {
    keys(): string[];
    <T>(id: string): T;
  };
};

// First, initialize the Angular testing environment.
getTestBed().initTestEnvironment(
    BrowserDynamicTestingModule,
    platformBrowserDynamicTesting(),
    {teardown: {destroyAfterEach: true}},
);

// Then we find all the tests.
const context = require.context("./", true, /\.spec\.ts$/);
// And load the modules.
context.keys().map(context);