generator-fountain-angular2/generators/pipe/templates/src/app/pipe.spec.ts

Yeoman Fountain generator to scaffold a webapp with Angular 2 written in ES6 (Babel), TypeScript through Webpack or SystemJS including tools Gulp 4, ESLint, Browsersync and Karma

import {<%- className %>} from './<%- name %>';
import {inject, addProviders} from '@angular/core/testing';

describe('<%- pipeName %> pipe', () => {
  beforeEach(() => {
    addProviders([<%- className %>]);
  });

  it('should...', inject([<%- className %>], pipe => {
    expect(pipe.transform('fountain')).toEqual('FOUNTAIN');
  }));
});