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kibigo!
2017-11-17 19:11:18 -08:00
parent 5a9982b425
commit 45c44989c8
333 changed files with 1714 additions and 4235 deletions
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34
app/javascript/mastodon/features/ui/components/__tests__/column-test.js
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import React from 'react';
import { mount } from 'enzyme';
import Column from '../column';
import ColumnHeader from '../column_header';
describe('<Column />', () => {
describe('<ColumnHeader /> click handler', () => {
const originalRaf = global.requestAnimationFrame;
beforeEach(() => {
global.requestAnimationFrame = jest.fn();
});
afterAll(() => {
global.requestAnimationFrame = originalRaf;
});
it('runs the scroll animation if the column contains scrollable content', () => {
const wrapper = mount(
<Column heading='notifications'>
<div className='scrollable' />
</Column>
);
wrapper.find(ColumnHeader).simulate('click');
expect(global.requestAnimationFrame.mock.calls.length).toEqual(1);
});
it('does not try to scroll if there is no scrollable content', () => {
const wrapper = mount(<Column heading='notifications' />);
wrapper.find(ColumnHeader).simulate('click');
expect(global.requestAnimationFrame.mock.calls.length).toEqual(0);
});
});
});