ngentest.config.js

const klassTemplate = require('./ejs-templates/class.template.js');
const componentTemplate = require('./ejs-templates/component.template.js');
const directiveTemplate = require('./ejs-templates/directive.template.js');
const injectableTemplate = require('./ejs-templates/injectable.template.js');
const pipeTemplate = require('./ejs-templates/pipe.template.js');

module.exports = {
  framework: 'jest',
  outputTemplates: { // .spec.ts template written in ejs.
    klass: klassTemplate,
    component: componentTemplate,
    directive: directiveTemplate,
    injectable: injectableTemplate, 
    pipe: pipeTemplate 
  },
  // Your component may use directives and pipes, which are defined in app-level
  // Because your test does not know app-level declarations, they may break your test
  // Your unit test should declare them separately as mock objects
  requiredComponentTestDeclarations: { 
    directives: [ 'myCustom' ], 
    pipes: [ 'translate', 'phoneNumber', 'safeHtml' ],
  },
  // Your constructor may use injectable services, that may only work in certain environment
  // Because your test does not know the specific environment, they may break your test
  // The follow object will tell test generator to mock those services with your own code
  // e.g. @Injectable() MockElementRef { nativeElement = {}; }
  providerMocks: {
    ElementRef: `nativeElement = {};`,
    Router: `navigate() {};`,
    Document: `querySelector() {};`,
    HttpClient: `post() {};`,
    TranslateService: `translate() {};`,
    EncryptionService: [] 
  }
}