gethue/ko/bindings/ko.toggleOverflow.test.js

Hue is an Open source SQL Query Editor for Databases/Warehouses

// Licensed to Cloudera, Inc. under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  Cloudera, Inc. licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License.  You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

import 'ext/bootstrap.2.3.2.min';

import { koSetup } from '../../jest/koTestUtils';
import isOverflowing from '../../utils/html/isOverflowing';
import './ko.toggleOverflow';

jest.mock('utils/html/isOverflowing');

describe('ko.toggleOverflow.js', () => {
  const setup = koSetup();

  jest.useFakeTimers();

  it('should render binding', async () => {
    isOverflowing.mockReturnValue(true);

    const wrapper = await setup.renderKo(`<div data-bind="toggleOverflow">Some text</div>`, {});

    jest.runOnlyPendingTimers();

    expect(wrapper.innerHTML).toMatchSnapshot();
  });
});