e63072e21f
* Add regression test for tooltipify exposing raw HTML * Handle m.to links involving children better * Comments * Fix mistaken assertion
75 lines
2.9 KiB
TypeScript
75 lines
2.9 KiB
TypeScript
/*
|
|
Copyright 2022 The Matrix.org Foundation C.I.C.
|
|
|
|
Licensed 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 React from 'react';
|
|
// eslint-disable-next-line deprecate/import
|
|
import { mount } from 'enzyme';
|
|
|
|
import { tooltipifyLinks } from '../../src/utils/tooltipify';
|
|
import PlatformPeg from '../../src/PlatformPeg';
|
|
import BasePlatform from '../../src/BasePlatform';
|
|
|
|
describe('tooltipify', () => {
|
|
jest.spyOn(PlatformPeg, 'get')
|
|
.mockReturnValue({ needsUrlTooltips: () => true } as unknown as BasePlatform);
|
|
|
|
it('does nothing for empty element', () => {
|
|
const component = mount(<div />);
|
|
const root = component.getDOMNode();
|
|
const originalHtml = root.outerHTML;
|
|
const containers: Element[] = [];
|
|
tooltipifyLinks([root], [], containers);
|
|
expect(containers).toHaveLength(0);
|
|
expect(root.outerHTML).toEqual(originalHtml);
|
|
});
|
|
|
|
it('wraps single anchor', () => {
|
|
const component = mount(<div><a href="/foo">click</a></div>);
|
|
const root = component.getDOMNode();
|
|
const containers: Element[] = [];
|
|
tooltipifyLinks([root], [], containers);
|
|
expect(containers).toHaveLength(1);
|
|
const anchor = root.querySelector("a");
|
|
expect(anchor?.getAttribute("href")).toEqual("/foo");
|
|
const tooltip = anchor.querySelector(".mx_TextWithTooltip_target");
|
|
expect(tooltip).toBeDefined();
|
|
});
|
|
|
|
it('ignores node', () => {
|
|
const component = mount(<div><a href="/foo">click</a></div>);
|
|
const root = component.getDOMNode();
|
|
const originalHtml = root.outerHTML;
|
|
const containers: Element[] = [];
|
|
tooltipifyLinks([root], [root.children[0]], containers);
|
|
expect(containers).toHaveLength(0);
|
|
expect(root.outerHTML).toEqual(originalHtml);
|
|
});
|
|
|
|
it("does not re-wrap if called multiple times", () => {
|
|
const component = mount(<div><a href="/foo">click</a></div>);
|
|
const root = component.getDOMNode();
|
|
const containers: Element[] = [];
|
|
tooltipifyLinks([root], [], containers);
|
|
tooltipifyLinks([root], [], containers);
|
|
tooltipifyLinks([root], [], containers);
|
|
tooltipifyLinks([root], [], containers);
|
|
expect(containers).toHaveLength(1);
|
|
const anchor = root.querySelector("a");
|
|
expect(anchor?.getAttribute("href")).toEqual("/foo");
|
|
const tooltip = anchor.querySelector(".mx_TextWithTooltip_target");
|
|
expect(tooltip).toBeDefined();
|
|
});
|
|
});
|