/**
 * @license
 * Copyright Google Inc. All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */
import { SchematicTestRunner, UnitTestTree } from '@angular-devkit/schematics/testing';
import { Schema as WorkspaceOptions } from "@schematics/angular/workspace/schema";
import { Schema as ApplicationOptions } from "@schematics/angular/application/schema";

// tslint:disable:max-line-length
describe('Service Schematic', () => {
  const schematicRunner = new SchematicTestRunner(
    'schematics',
    require.resolve('../collection.json'),
  );
  const defaultOptions: any = {
    name: 'product',
    flat: false,
    project: 'example',
  };

  const workspaceOptions: WorkspaceOptions = {
    name: 'example',
    version: '6.0.0',
  };

  const appOptions: ApplicationOptions = {
    name: 'example',
    inlineStyle: false,
    inlineTemplate: false,
    routing: false,
    skipPackageJson: false,
  };
  let appTree: UnitTestTree;
  beforeEach(() => {
    appTree = schematicRunner.runExternalSchematic("@schematics/angular", 'workspace', workspaceOptions);
    appTree = schematicRunner.runExternalSchematic("@schematics/angular", 'application', appOptions, appTree);
  });

  it('should create a service', () => {
    const options = { ...defaultOptions };

    const tree = schematicRunner.runSchematic('service', options, appTree);
    const files = tree.files;
    expect(files).toContain('/example/src/app/product/product.service.ts');
  });
});