65 lines
1.6 KiB
JavaScript
65 lines
1.6 KiB
JavaScript
import { mount } from '@vue/test-utils';
|
|
import Breadcrumb from '../index';
|
|
|
|
describe('Breadcrumb', () => {
|
|
const errorSpy = jest.spyOn(console, 'error').mockImplementation(() => {});
|
|
|
|
afterEach(() => {
|
|
errorSpy.mockReset();
|
|
});
|
|
|
|
afterAll(() => {
|
|
errorSpy.mockRestore();
|
|
});
|
|
|
|
// // https://github.com/airbnb/enzyme/issues/875
|
|
it('warns on non-Breadcrumb.Item children', () => {
|
|
mount({
|
|
render() {
|
|
return (
|
|
<Breadcrumb>
|
|
<div>foo</div>
|
|
</Breadcrumb>
|
|
);
|
|
},
|
|
});
|
|
expect(errorSpy.mock.calls).toHaveLength(1);
|
|
expect(errorSpy.mock.calls[0][0]).toMatch(
|
|
"Breadcrumb only accepts Breadcrumb.Item as it's children",
|
|
);
|
|
});
|
|
|
|
// https:// github.com/ant-design/ant-design/issues/5015
|
|
it('should allow Breadcrumb.Item is null or undefined', () => {
|
|
const wrapper = mount({
|
|
render() {
|
|
return (
|
|
<Breadcrumb>
|
|
{null}
|
|
<Breadcrumb.Item>Home</Breadcrumb.Item>
|
|
{undefined}
|
|
</Breadcrumb>
|
|
);
|
|
},
|
|
});
|
|
expect(errorSpy).not.toHaveBeenCalled();
|
|
expect(wrapper.html()).toMatchSnapshot();
|
|
});
|
|
|
|
// https://github.com/ant-design/ant-design/issues/5542
|
|
it('should not display Breadcrumb Item when its children is falsy', () => {
|
|
const wrapper = mount({
|
|
render() {
|
|
return (
|
|
<Breadcrumb>
|
|
<Breadcrumb.Item />
|
|
<Breadcrumb.Item>xxx</Breadcrumb.Item>
|
|
<Breadcrumb.Item>yyy</Breadcrumb.Item>
|
|
</Breadcrumb>
|
|
);
|
|
},
|
|
});
|
|
expect(wrapper.html()).toMatchSnapshot();
|
|
});
|
|
});
|