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Copyright (C) 2017 The Android Open Source Project

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<meta name="viewport" content="width=device-width, minimum-scale=1.0, initial-scale=1.0, user-scalable=yes">
<title>gr-plugin-host</title>

<script src="/node_modules/@webcomponents/webcomponentsjs/custom-elements-es5-adapter.js"></script>

<script src="/node_modules/@webcomponents/webcomponentsjs/webcomponents-lite.js"></script>
<script src="/components/wct-browser-legacy/browser.js"></script>

<test-fixture id="basic">
  <template>
    <gr-plugin-host></gr-plugin-host>
  </template>
</test-fixture>

<script type="module">
import '../../../test/common-test-setup.js';
import './gr-plugin-host.js';
import {pluginLoader} from '../../shared/gr-js-api-interface/gr-plugin-loader.js';

suite('gr-plugin-host tests', () => {
  let element;
  let sandbox;

  setup(() => {
    element = fixture('basic');
    sandbox = sinon.sandbox.create();
    sandbox.stub(document.body, 'appendChild');
  });

  teardown(() => {
    sandbox.restore();
  });

  test('load plugins should be called', () => {
    sandbox.stub(pluginLoader, 'loadPlugins');
    element.config = {
      plugin: {
        html_resource_paths: ['plugins/foo/bar', 'plugins/baz'],
        js_resource_paths: ['plugins/42'],
      },
    };
    assert.isTrue(pluginLoader.loadPlugins.calledOnce);
    assert.isTrue(pluginLoader.loadPlugins.calledWith([
      'plugins/42', 'plugins/foo/bar', 'plugins/baz',
    ], {}));
  });

  test('theme plugins should be loaded if enabled', () => {
    sandbox.stub(pluginLoader, 'loadPlugins');
    element.config = {
      default_theme: 'gerrit-theme.html',
      plugin: {
        html_resource_paths: ['plugins/foo/bar', 'plugins/baz'],
        js_resource_paths: ['plugins/42'],
      },
    };
    assert.isTrue(pluginLoader.loadPlugins.calledOnce);
    assert.isTrue(pluginLoader.loadPlugins.calledWith([
      'gerrit-theme.html', 'plugins/42', 'plugins/foo/bar', 'plugins/baz',
    ], {'gerrit-theme.html': {sync: true}}));
  });

  test('skip theme if preloaded', () => {
    sandbox.stub(pluginLoader, 'isPluginPreloaded')
        .withArgs('preloaded:gerrit-theme')
        .returns(true);
    sandbox.stub(pluginLoader, 'loadPlugins');
    element.config = {
      default_theme: '/oof',
      plugin: {},
    };
    assert.isTrue(pluginLoader.loadPlugins.calledOnce);
    assert.isTrue(pluginLoader.loadPlugins.calledWith([], {}));
  });
});
</script>