30 lines
977 B
Java
30 lines
977 B
Java
import React from 'react';
|
|
import range from 'lodash/range';
|
|
import { mount } from 'enzyme';
|
|
import AvatarList from './index';
|
|
|
|
const renderItems = numItems =>
|
|
range(numItems).map(i => (
|
|
<AvatarList.Item
|
|
key={i}
|
|
tips="Jake"
|
|
src="https://gw.alipayobjects.com/zos/rmsportal/zOsKZmFRdUtvpqCImOVY.png"
|
|
/>
|
|
));
|
|
|
|
describe('AvatarList', () => {
|
|
it('renders all items', () => {
|
|
const wrapper = mount(<AvatarList>{renderItems(4)}</AvatarList>);
|
|
expect(wrapper.find('AvatarList').length).toBe(1);
|
|
expect(wrapper.find('Item').length).toBe(4);
|
|
expect(wrapper.findWhere(node => node.key() === 'exceed').length).toBe(0);
|
|
});
|
|
|
|
it('renders max of 3 items', () => {
|
|
const wrapper = mount(<AvatarList maxLength={3}>{renderItems(4)}</AvatarList>);
|
|
expect(wrapper.find('AvatarList').length).toBe(1);
|
|
expect(wrapper.find('Item').length).toBe(3);
|
|
expect(wrapper.findWhere(node => node.key() === 'exceed').length).toBe(1);
|
|
});
|
|
});
|