polygerrit-ui/app/elements/change-list/gr-repo-header/gr-repo-header_test.ts

/**
 * @license
 * Copyright 2018 Google LLC
 * SPDX-License-Identifier: Apache-2.0
 */
import '../../../test/common-test-setup-karma';
import {fixture, html} from '@open-wc/testing-helpers';
import './gr-repo-header';
import {GrRepoHeader} from './gr-repo-header';
import {GerritNav} from '../../core/gr-navigation/gr-navigation';
import {stubRestApi} from '../../../test/test-utils';
import {RepoName, UrlEncodedRepoName} from '../../../types/common';

suite('gr-repo-header tests', () => {
  let element: GrRepoHeader;

  setup(async () => {
    element = await fixture(
      html`<gr-repo-header .repo=${'test' as RepoName}></gr-repo-header>`
    );
  });

  test('render', () => {
    expect(element).shadowDom.to.equal(/* HTML */ `
      <div class="info">
        <h1 class="heading-1">test</h1>
        <hr />
        <div>
          <span> Detail: </span>
          <a href=""> Repo settings </a>
        </div>
        <div>
          <span class="browse"> Browse: </span>
        </div>
      </div>
    `);
  });

  test('repoUrl reset once repo changed', async () => {
    element.repo = undefined;
    await element.updateComplete;
    sinon
      .stub(GerritNav, 'getUrlForRepo')
      .callsFake(repoName => `http://test.com/${repoName},general`);

    assert.equal(element._repoUrl, undefined);

    element.repo = 'test' as RepoName;
    await element.updateComplete;

    assert.equal(element._repoUrl, 'http://test.com/test,general');
  });

  test('webLinks set', async () => {
    const repoRes = {
      id: 'test' as UrlEncodedRepoName,
      web_links: [
        {
          name: 'gitiles',
          url: 'https://gerrit.test/g',
        },
      ],
    };
    stubRestApi('getRepo').returns(Promise.resolve(repoRes));
    element.repo = undefined;
    await element.updateComplete;

    assert.deepEqual(element._webLinks, []);

    element.repo = 'test' as RepoName;
    await element.updateComplete;

    assert.deepEqual(element._webLinks, repoRes.web_links);
  });
});